FCC Class A Notice
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15
of the FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause undesired operation.
The Class A limits are designed to provide reasonable protection against harmful interference when the equipment
is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which
case the user will be required to correct the interference at his own expense.
NOTE: This unit was tested with shielded cables on the peripheral devices. Shielded cables must be used with
the unit to ensure compliance with FCC emissions limits.
For more information on safety guidelines, regulatory compliances, EMI/EMF compliance, accessibility, and
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Conventions Used in this Guide
In this user guide, the following are used:
CAUTION: A caution indicates a potential hazard to equipment or data.
NOTE: A note draws attention to important information.
TIP: A tip provides a suggestion to make working with the application easier.
WARNING: A warning warns of things or actions that might cause injury, death, or
other severe consequences.
Commands are written in the fonts shown here:
^ARMerge Scene,,Op1 scene 1,1^B51^W^C
[01]R000400300004000080000600[02]35[17][03]
EX!*X1&*X2)*X2#*X2!CE}
NOTE: For commands and examples of computer or device responses mentioned
in this guide, the character “0” is used for the number zero and “O”
represents the capital letter “o.”
Computer responses and directory paths that do not have variables are written in the font
shown here:
Reply from 208.132.180.48: bytes=32 times=2ms TTL=32
C:\Program Files\Extron
Variables are written in slanted form as shown here:
ping xxx.xxx.xxx.xxx —t
SOH R Data STX Command ETB ETX
Selectable items, such as menu names, menu options, buttons, tabs, and field names are
written in the font shown here:
From the Filemenu, select New.
Click the OKbutton.
Copyright
© 2012 Extron Electronics. All rights reserved.
Trademarks
All trademarks mentioned in this guide are the properties of their respective owners.
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Contents
v
DXP DVI Pro and DXP HDMI Series • Contents
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Introduction
This section gives an overview of the Extron DXP Series Digital Matrix Switchers, describes
significant features of the series, and provides application diagrams.
•
•
•
•
About this Guide
This guide contains installation, configuration, and operating information for the
DXP Series Digital Matrix Switchers, including the DXP 44/48/84/88 DVI Pro and the
DXP 44/48/84/88 HDMI series.
The terms “DXP,“ “switcher,” and “DXP switcher” are used interchangeably in this
guide to refer to all DXP models. “DXP DVI Pro” refers to the four DVI Pro models, and
“DXP HDMI” refers to the four HDMI models.
About the DXP DVI Pro and DXP HDMI Series Digital Matrix
Switchers
The DXP DVI Pro and DXP HDMI series are high performance, digital matrix switchers. The
DVI Pro series route single link DVI-D signals (up to eight) and the DXP HDMI series route
HDMI signals from multiple sources to any DVI- or HDMI-equipped display devices. All DXP
matrix switchers support resolutions of up to 1920x1200 and HDTV 1080p/60.
The DVI Pro and HDMI models are HDCP compliant, enabling simultaneous distribution of
a single source signal to one or more compliant displays.
The following matrix sizes are available:
DXP DVI Pro Series:
•
•
•
•
DXP 44 DVI Pro: 4 inputs by 4 outputs
DXP 48 DVI Pro: 4 inputs by 8 outputs
DXP 84 DVI Pro: 8 inputs by 4 outputs
DXP 88 DVI Pro: 8 inputs by 8 outputs
DXP HDMI Series:
•
•
•
•
DXP 44 HDMI: 4 inputs by 4 outputs
DXP 48 HDMI: 4 inputs by 8 outputs
DXP 84 HDMI: 8 inputs by 4 outputs
DXP 88 HDMI: 8 inputs by 8 outputs
All three series provide easy integration in applications that require reliable DVI Pro or
HDMI signal routing. They include several convenience features that are common to most
Extron matrix switchers, such as the QuickSwitch Front Panel Controller (QS-FPC™), global
presets, IP Link®, and Ethernet control.
DXP DVI Pro and DXP HDMI Series • Introduction
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All models feature automatic cable equalization for all inputs and automatic re-clocking
for each output. These features reduce the need for additional signal conditioning
equipment by compensating for weak source signals or signal loss when you are using
long input cable assemblies.
The DXP matrix switchers can be operated via the front panel, RS-232 and RS-422 serial
control, and IP Link Ethernet control. Optional Extron X-Y remote control panels are also
available to operate the DXP switcher remotely.
Features
DXP DVI Pro Series
•
Inputs and outputs on DVI-I connectors
•
HDMI signal support — Full support of embedded HDMI audio signals when
optional Extron HDMI-to-DVI adapters are used. Audio carried in the HDMI stream is
switched with the video but not removed or decoded from the data stream.
•
Automatic cable equalization for each input to 100 feet (30.4 m) at 1920x1200
when the DXP is used with Extron DVI cables
DXP HDMI Series
•
Inputs and outputs on HDMI connectors
•
DVI signal support — Full support of DVI signals when optional Extron DVI-to-HDMI
adapters are used. Audio carried in the DVI stream is switched with the video but not
removed or decoded from the data stream.
•
Automatic cable equalization for each input to 100 feet (30.4 m) at 1920x1200
when the DXP is used with Extron HDMI cables
DXP DVI Pro and DXP HDMI
All DXP series feature the following:
•
HDMI standard support — Both DXP series support HDMI specification features,
including data rates up to 6.75 Gbps, Deep Color, Lip Sync, and HD lossless audio
formats.
•
Automatic output re-clocking — Automatic output re-clocking stabilizes data to
correct pair skew and restore signal integrity for improved performance. Signals are
reshaped and the timing is restored to allow for transmission over long cables.
•
•
Power for external devices — +5 VDC, 250 mA power is available on the outputs
for external peripheral devices.
EDID reference — Extended display identification data (EDID) files let you direct
computer sources to stored EDID files that define resolution and refresh rates, or to
the EDID of a connected monitor to specify what resolution to output. User assigned
EDID files are also available, allowing the EDID of Output 1 to be manually assigned to
any input.
•
•
1.65 Gbps digital data rate — The DXP can switch all digital data (DVI and HDMI
standard) and supports carriage of embedded audio, ancillary data, and the ID
information of the data stream.
DDC transmission support — DDC channels are actively buffered, allowing pass-
through of EDID and HDCP information between source and display.
DXP DVI Pro and DXP HDMI Series • Introduction
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•
•
Audio breakaway — An embedded audio signal can be separated from its
corresponding video signal within the switcher, allowing the audio and video signals
from one source to be switched to different destinations
32 global presets — Frequently used I/O configurations can be saved and recalled
as global presets either from the front panel, IP Link, or serial control. This allows I/O
configurations to be set up and stored in memory for future use.
•
•
•
I/O mode viewing — Users can easily view which inputs and outputs are actively
connected.
QuickSwitch Front Panel Controller (QS-FPC) — The DXP front panels provide a
discrete button for each input and output.
Tri-color back-lit buttons — The front panel buttons illuminate red, green, or amber,
depending on function, for ease of use in low-light environments, and can be custom
labeled for easy identification.
•
•
IP Link Ethernet control — The DXP matrix switchers can be monitored and
managed over a LAN, WAN, or the Internet, using standard TCP/IP protocols. IP Link
provides for remote selection of I/O ties, EDID configuration, and monitoring system
status.
RS-232 and RS-422 control — Using serial commands issued from the rear panel
Remote RS232/RS422 port or the front panel 2.5 mm TRS Config port, you can
control and configure the DXP switchers via the included Matrix Switchers Control
Program, or integrate the switchers into a control system. Firmware updates can also
be installed via this port.
•
•
Simple Instruction Set (SIS™) commands — The Extron SIS consists of a set of basic
ASCII code commands that easy programming through a control system via an RS-232
or RS-422 connection.
Control software — For RS-232, RS-422, and Ethernet remote control via a
computer, the Matrix Switchers Control Program is provided with the DXP switcher.
This icon-driven software uses a graphical, drag-and-drop interface to provide easy I/O
configuration and other customization. The control software also offers an emulation
mode for configuration of an offsite switcher; the configuration can then be saved for
future downloading to the switcher.
•
•
Optional remote control — Available as an option is the MKP 2000 or MKP 3000
X-Y Remote Control Panel, which can be connected via Ethernet or to the Remote
RS232/RS422 port, providing the flexibility to control a DXP matrix switcher from a
remote location.
Front panel security lockout — Front panel lockout (executive mode) prevents
unauthorized use in non-secure environments. In lockout mode, a special button
combination is required to unlock operation of the switcher from the front panel.
•
•
Rack-mountable 2U, full rack width metal enclosure
Internal universal power supply — The 100-240 VAC, 50-60 Hz, international
power supply provides worldwide power compatibility.
•
High-bandwidth Digital Content Protection (HDCP) compliance — The DXP
switchers provide continuous authentication with HDCP-compliant input and output
devices to ensure quick and reliable switching in professional AV environments. This
enables simultaneous distribution of a single source signal to one or more displays.
The DXP switchers support full matrix switching of digital signals with HDCP for copy
protection of digital television broadcasts and high resolution digital video output from
DTV tuners, DVRs, and Blu-ray Disc players.
DXP DVI Pro and DXP HDMI Series • Introduction
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Application Diagrams
Display 3
Display 7
Display 1
Display 5
Display 8
Display 6
Display 2
Display 4
HDMI
-
HDCP COMPLIANT
LAN
HDMI INPUTS
HDMI OUTPUTS
1
2
3
4
1
5
2
6
3
4
Extron
HDMI 201 Tx
HDMI Twisted
Pair Extender
Extron
IPL 250
5
6
7
8
7
8
LISTED
1T23
I.T.E.
C
U S
HDMI 201 Tx
POWER
DDC
REMOTE
IP Link Ethernet
Control Processor
12V
0.4A MAX HDMI INPUT
RS-232
ASS THRU
ON
1
2
N/A
1
T
x
R
x
LOCAL
COM
TX RX S CTS
COM
TX RX
2
IR
RELAY
1
2
1
2
Extron
S
G
S
G
POWER
12V
500mA
MAX
LAN
INPU
COM
TX RX
3
IR
RELAY
Extron
3
4
3
4
1
2
3
DXP HDMI Series
S
G
S
G
HDMI 201 Rx
HDMI Matrix Switchers
HDMI Twisted
Laptop
Pair Extender
POWER
12V
0.4A MAX
HDMI 201 Rx
RS-232
ASS THRU
HDMI OUTPUT
P
T
TCP/IP
Network
HD-VTC
P
L
A
Y
S
T
A
T
I
O
N
3
Remote User
and Administration
Control
Game Console
Document Camera
HD Satellite Receiver
Media PC Server
HD-DVD Player
FULL HIGH DEFINITION 1080P VIDEO OUTPUT
PC
Blu-ray Player
Figure 1.
Application Diagram for a DXP 88 HDMI
DXP DVI Pro and DXP HDMI Series • Introduction
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Display 2
Display 4
DVI 201xi Tx
DVI 201xi Tx
DO NOT CONNECT
OUTPUTS TO LAN
SN XXXXXXXX
DVI DL TX
E
XXXXX 00/00
OUTPUTS
2
POWER
1
12V
0.4A MAX
Display 1
Display 3
EDID
STORE
CONTROL
DVI-D INPUT
LOCAL MONITOR OUTPUT
P
ASS-THRU
O
N
O
N
T
x
R
x
OFF
1
2
3
INPUTS
POWER
12V
DVI 201 Rx
0.4A MAX
DO NOT
CONNECT
INPUTS
TO LAN
1
2
CONTROL
DVI-D OUTPUT
P
ASS THRU
Tx Rx
DVI 201 Rx SERIES
PC
DVI 201 Rx
TouchLink™
Control
System
DXP DVI Pro Series
HDCP-compliant DVI
Matrix Switcher
DVI PRO - HDCP COMPLIANT
LAN
TCP/IP
DVI-D INPUTS
DVI-D OUTPUTS
2
1
5
2
6
3
7
4
1
5
3
7
4
8
®
8
6
IPL 250
COM
TX RX
IR
INPUT
RELAY
1
2
3
100
LINK
ACT
1
2
3
4
1
2
3
4
1
2
3
4
R
LISTED
1T23
C
U S
I.T.E.
Document Camera
DVS 304 DVI
100-240V 50/60 Hz
RS-232
Y
/VID
B-Y
/C
SDI
RGB/R-Y,Y,B-Y/YC/VID
R
/R-Y
G
/Y
B
/B-Y
O
U
T
P
U
T
I
N
P
U
T
4
LAN
RESET
Displays 5 - 8
H/
VID
R-Y
YC
V
0.3A MAX
1
HV
2
3
DVI-I
ACT
LINK
HD Satellite Receiver
FULL HIGH DEFINITION 1080P VIDEO OUTPUT
HDMI-DVI Adapters
DVD Player
Blu-ray Player
Laptop
Laptop
Figure 2.
Application Diagram for a DXP 88 DVI Pro
DXP DVI Pro and DXP HDMI Series • Introduction
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Installation
This section describes the rear panels of the DXP switchers and provides instructions for
cabling. It covers the following topics:
•
•
Rear Panels
Most of the connectors are on the rear panels of the DXP switchers. The following figures
show the rear panels of a DVI model and an HDMI model.
1
2
3
4
5
DVI PRO - HDCP COMPLIANT
LAN
DVI-D INPUTS
DVI-D OUTPUTS
6
7
1
5
2
6
3
7
4
1
5
2
6
3
7
4
8
8
LISTED
1T23
C
U S
I.T.E.
Figure 3.
DXP 88 DVI Pro Rear Panel
NOTES: The illustration above shows a DXP 88 DVI Pro, with eight DVI input and
eight DVI output connectors. The rear panels of the other DVI Pro models are
identical to this model except for the number of inputs and outputs:
• DXP DVI Pro 84 – 8 inputs and 4 outputs
• DXP DVI Pro 48 – 4 inputs and 8 outputs
• DXP DVI Pro 44 – 8 inputs and 4 outputs
1
2
3
4
5
HDMI - HDCP COMPLIANT
LAN
HDMI INPUTS
HDMI OUTPUTS
6
7
1
2
3
4
1
5
2
6
3
7
4
8
5
6
7
8
LISTED
1T23
I.T.E.
C
U S
Figure 4.
DXP 88 HDMI Rear Panel
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NOTE: The illustration on the previous page shows a DXP 88 HDMI, with eight
HDMI input connectors and eight HDMI output connectors. The rear panels
of the other three DXP HDMI models are identical to this model except for the
number of inputs and outputs:
• DXP HDMI 84 – 8 inputs and 4 outputs
• DXP HDMI 48 – 4 inputs and 8 outputs
• DXP HDMI 44 – 4 inputs and 4 outputs
a AC power connector — Plug a standard IEC power cord into this connector to
connect the switcher to a 100 VAC to 240 VAC, 50-60 Hz power source.
b Input connectors —
•
DVI Pro series: Connect DVI-D source devices to these female 29-pin DVI-I input
connectors. Only single-link DVI-D signals are supported.
Pin
Pin
Signal
Signal
Pin
Signal
1
TMDS data 2–
9
TMDS data 1– 17 TMDS data 0–
2
3
TMDS data 2+ 10 TMDS data 1+ 18 TMDS data 0+
1
8
TMDS data
2/4 shield
11 TMDS data 1/3 19 TMDS data 0/5
shield
shield
9
17
24
Female DVI Connector
4
5
6
Not used
Not used
DDC clock
12 Not used
13 Not used
14 +5 V power
20 Not used
21 Not used
22 TMDS clock
shield
7
8
DDC data
Not used
15 Ground
23 TMDS clock+
24 TMDS clock–
16 Hot plug
detect
Figure 5. DVI Connector Pin Assignments
•
HDMI series: Connect HDMI source devices to these female 19-pin type A HDMI
input connectors.
Pin
1
Pin
Signal
Signal
Pin
7
Signal
19
1
TMDS data 2+
TMDS data 0+ 13 CEC
2
TMDS data 2
shield
8
TMDS data 0
shield
14 Reserved
(NC on device)
18
2
HDMI
Type A Receptacle
3
4
5
TMDS data 2–
9
TMDS data 0– 15 SCL
1
19
TMDS data 1+ 10 TMDS clock+
TMDS data 1 11 TMDS clock
16 SDA
17 DDC/CEC
shield
shield
ground
2
18
6
TMDS data 1– 12 TMDS clock–
18 +5 V power
HDMI
Type A Plug
19 Hot plug
detect
Figure 6. HDMI Connector Pin Assignments
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NOTE: LockIt® cable lacing brackets, one for each HDMI input and output
connector, are provided with the DXP HDMI. These brackets can be
used to secure the HDMI cables to the DXP connectors to reduce
stress on the HDMI connectors and prevent signal loss due to loose
cable connections.
For information on attaching the LockIt brackets, see the LockIt HDMI
Lacing Bracket Installation Guide card, available on the Extron website
c
Output connectors —
•
DVI Pro series: Connect DVI output devices to these female 29-pin DVI-I output
connectors.
•
HDMI series: Connect HDMI output devices to these female 19-pin type A HDMI
output connectors.
NOTE: The switchers do not alter the video signal in any way. The signal that is
output by the switcher is in the same format as the input signal.
d Ethernet port — If desired, connect the DXP switcher to a computer
or to an Ethernet LAN via this RJ-45 connector. You can use a computer
to control the networked switcher with SIS commands from a remote
location. You can also control the switcher from a PC that is either running
the Matrix Switchers Control Program or via the HTML pages that are pre-loaded on
Ethernet connection indicators — The Link and Act LEDs indicate the status of
the Ethernet connection. The green Link LED indicates that the switcher is properly
connected to an Ethernet LAN. This LED should light steadily. The amber Act (Activity)
LED indicates transmission of data packets on the RJ-45 connector. This LED should
flicker as the switcher communicates.
e Reset LED — When the unit is being reset, this LED blinks the appropriate number of
times to indicate the level of reset that has been performed.
f Reset button — This recessed button initiates four levels (modes) of reset on the
DXP switcher. To initiate the different reset levels, use a pointed object such as a
small Philips screwdriver or a stylus to press and hold the button while the switcher
information).
Remote RS232/RS422 connector — Connect a host device, such as a computer,
g
touch panel control, or RS-232 capable PDA to the switcher via this 9-pin D
connector for serial RS-232 and RS-422 control (see “RS-232 and RS-422 Remote
Connections” on page 10).
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Connections
WARNING: Remove power from the system before making any connections.
CAUTION: Use Electrostatic discharge precautions (be electrically grounded) when
making connections. Electrostatic discharge (ESD) can damage equipment,
although you may not feel, see, or hear it.
Ethernet Connection
When connecting a computer to the DXP Ethernet port, it is vital that you use the correct
Ethernet cables, and that they be properly terminated with the correct pinout. Ethernet
links use Category (CAT) 3, 5e, or 6 unshielded twisted pair (UTP) or shielded twisted pair
(STP) cables, terminated with RJ-45 connectors. Ethernet cables are limited to a length of
328 feet (100 m).
NOTES: • Do not use standard telephone cables. Telephone cables do not support
Ethernet or Fast Ethernet.
• Do not stretch or bend the cables, because this can cause transmission
errors.
Crossover Cable
Straight-through Cable
Pins:
1 2 3 4 5 6 7 8
End 1
End 2
End 1
End 2
Pin Wire Color
Wire Color
White-orange
Orange
Pin Wire Color
Wire Color
1
2
3
4
5
6
7
8
White-green
Green
1
2
3
4
5
6
7
8
White-orange White-orange
Orange
White-green
Blue
Orange
White-orange White-green
White-green
Blue
Blue
Blue
White-blue
Orange
White-blue
Green
White-blue
Green
White-blue
Green
White-brown White-brown
Brown Brown
T568A
T568B
White-brown White-brown
Brown Brown
T568B
T568B
Insert Twisted
Pair Wires
RJ-45
Connector
A cable that is wired as T568A at one end
and T568B at the other (Tx and Rx pairs
reversed) is a "crossover" cable.
A cable that is wired the same at both ends
is called a "straight-through" cable because
no pin or pair assignments are swapped.
Figure 7.
RJ-45 Connector and Pinout Tables
The cable used depends on your network speed. The switcher supports both
10 Mbps (10Base-T — Ethernet) and 100 Mbps (100Base-T — Fast Ethernet), half-duplex
and full-duplex, Ethernet connections.
•
•
10Base-T Ethernet requires CAT 3 UTP or STP cable at minimum.
100Base-T Fast Ethernet requires CAT 5e UTP or STP cable at minimum.
The Ethernet cable must be properly terminated for your application as either a crossover
or a straight-through cable.
•
•
Crossover cable — Direct connection between the computer and the DXP switcher
Patch (straight-through) cable — Connection of the DXP to an Ethernet LAN
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RS-232 and RS-422 Remote Connections
The DXP switchers have two serial ports through which the DXPs can be configured via SIS
commands (serial commands that control the switcher through this connector).
Remote RS232/RS422 port (rear panel)
The following figure shows the pin assignments for the Remote RS232/RS422 connector.
Pin RS-232 Function
RS-422 Function
Not used
Tx– Transmit data (–)
Rx– Receive data (–)
1
2
3
4
5
6
7
8
9
—
Not used
—
1
Tx Transmit data
Rx Receive data
—
6
9
Not used
—
Not used
Gnd Signal ground
Not used
5
Gnd Signal ground
—
—
—
—
Not used
Not used
Not used
Not used
—
Rx+ Receive data (+)
Tx+ Transmit data (+)
—
Not used
Figure 8.
Remote RS232/RS422 Connector Pin Assignments
on how to install and use the control software.
NOTES: • The switcher can support either the RS-232 or RS-422 serial communication
protocol, and operate at 9600, 19200, 38400, or 115200 baud rate.
Panel)” on page 42 to configure this port using the front panel buttons.
If desired, you can connect an MKP 2000 or MKP 3000 remote control panel to this port.
See the user guide of either product for details.
RS-232 Config port (front panel)
The Config port is an additional RS-232 connector, located on the front panel. A host
device can be connected to this port for serial RS-232 control only. Protocol for the port is
the same as for the rear panel Remote RS232/RS422 port: 9600 baud, 8 data bits, 1 stop
bit, no parity, and no flow control.
An optional 2.5 mm cable (Extron part number 70-335-01) can be used to connect the
DXP to your computer. The figure below shows the pin assignments for this cable.
6 feet
(1.8 m)
Part #70-335-01
1
5
6
9
Tip
Ring
Sleeve (Gnd)
9-pin D Connection
TRS Plug
Pin 2
Pin 3
Pin 5
Computer Rx line
Computer Tx line
Computer signal ground
Tip
Ring
Sleeve
Figure 9.
2.5 mm Connector Cable for the Configuration Port
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Operation
This section describes the DXP front panel controls and the procedures for configuring and
operating the DXP switchers. Topics include:
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Definitions
The following terms, which apply to Extron digital matrix switchers, are used throughout
this guide:
•
•
Tie — An input-to-output connection
Set of ties — An input tied to two or more outputs. (An output can never be tied to
more than one input.)
•
•
Configuration — One or more ties or sets of ties
Current configuration — The configuration that is currently active in the switcher
(also called configuration 0)
•
EDID (Extended Display Identification Data) — Resolution, refresh rate, and pixel
clock information for a display device. This information is stored in memory at system
power-up and each time a new display device is connected. The EDID is then made
available to be assigned to any input.
•
Global memory preset — A configuration that has been stored. Up to 32 global
presets can be stored in memory. Preset locations are assigned to the input buttons
and (where necessary) output buttons. All models have 32 presets available from the
front panel and through RS-232, RS-422, or Ethernet.
When a preset is retrieved from memory, it becomes the current configuration.
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•
•
Room — A subset of outputs that are logically related to each other, as determined
by the operator. The switchers support up to 10 rooms, each of which can consist of 1
to 16 outputs. Each room can have up to 10 presets.
Room memory preset — A configuration consisting of outputs in a single room
that has been stored. When a room preset is retrieved from memory, it becomes the
current configuration for the outputs assigned to that room only (none of the other
outputs are affected).
Front Panel Controls and Indicators
All models of the DXP have the same front panel with the same controls and layout. The
front panel buttons are grouped into two sets, with the input and output buttons located
on the left side of the control panel and the control buttons on the right.
These illuminated push buttons can be labeled with text or graphics. You can set the
buttons to have amber background illumination all the time, or you can disable the
Depending on the operation, the buttons blink or light steadily when pressed.
The front panel buttons have multiple functions. In the descriptions on the following
pages, primary functions are preceded by a square (❏) and secondary functions are
preceded by a bullet ( ).
•
1
INPUTS
2
2
1
1
4
4
3
3
5
5
6
6
7
7
8
8
CONTROL
I/O
VIEW
ESC
ENTER
PRESET
VIDEO
AUDIO
CONFIG
OUTPUTS
DXP SERIES
DIGITAL CROSSPOINT MATRIX SWITCHER
3
7
2
4
5
6
8
9
Figure 10. DXP Switchers Front Panel
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Input and Output Buttons
Each DXP model has the same number of input buttons as output buttons, regardless
of how many inputs and outputs it actually has. On models with four inputs or
outputs, buttons 5 through 8 behave like buttons 1 through 4, selecting inputs or
outputs 1 through 4. The following table summarizes the button functions.
Primary Functions
1
3
8
2
through
Action:
Select an input or output for the tie being created.
Blinking: potential tie or untie
Lit: current tie
Indications: Amber: video and audio tie
Green: video only tie
Red: audio only tie
Secondary Functions
Input 1 and Output 1:
Select an I/O group mode.
Action 1:
Action 2/
I/O Grouping
Assign an input or output to the selected group.
indication: Lit: The input or output is assigned to the selected group.
Select a preset in preset mode.
Action/
Presets
Mutes
Lit: A preset has already been saved to this location.
indication:
Blinking: The preset location is selected to be saved.
Action/
Outputs: Press and hold to mute the video, audio, or video and audio output.
indication: Outputs, blinking: The output is muted.
Background
illumination
Press input buttons 1 and 2 to toggle between
Action:
background illumination and unlit buttons.
Input buttons — The input buttons do the following:
a
Primary functions (❏):
❏
❏
Select an input.
Identify the selected input.
Secondary functions ( ):
•
•
Input 1 only: With the Output 1 button, place the switcher in I/O grouping
•
•
Inputs 1 and 2 only: Toggle button background illumination on and off (see
Output buttons — The output buttons do the following:
Primary functions (❏):
b
❏
❏
Select outputs.
Identify the selected outputs.
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Secondary functions ( ):
•
•
•
Output 1 only: With the Input 1 button, places the switcher in I/O grouping
•
Mute and unmute an output (see “Muting and Unmuting Video and Audio
Outputs” on page 34).
Configuration Port
Config port — This RS-232 port is an alternative to the Remote RS232/RS422
c
port (RS-232 only) can be used for system configuration and control via SIS commands
Remote Connections” on page 10.
Control Buttons
The following table summarizes the primary and secondary functions of the four
control buttons.
Primary Functions
ESC
ENTER
PRESET
VIEW
Action:
Save changes.
Select preset mode. Select view mode. Cancel or escape.
Blink: Save preset. View the selected
Indication: Blink: Save needed
Flashes once.
Lit: Recall preset.
mode.
Secondary Functions
Action/
indication:
I/O Grouping
Select group 1.
Select group 2.
Select group 3.
Select group 4.
Action 1:
Select Configuration Mode
Port
configuration
Select 38400
baud.
Blink: Selected
Select 115200
baud.
Blink: Selected
Action 2/
indication: Blink: Selected
Select 9600 baud. Select 19200 baud.
Blink: Selected
With Video and
Audio, select lock
Front panel
locks
Action:
mode 2 or toggle
between modes 0
and 2.
Enter button — The Enter button does the following:
Primary functions (❏):
d
❏
❏
❏
Saves changes that you make on the front panel.
Indicates that a potential tie has been created but not saved.
Indicates that a global preset has been selected to be saved or recalled but that
the preset action has not been accomplished.
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Secondary functions ( ):
•
•
•
•
In I/O grouping mode, indicates that group 1 is selected.
With the Preset, View , and Esc buttons, places the switcher in serial port
<
>
configuration mode (see “Selecting the RS-232/RS-422 Protocol and Baud
Rate (Rear Panel)” on page 42).
•
•
Selects 9600 baud for the Remote RS232/RS422 and the RS-232 Config ports in
serial port configuration mode.
Indicates that the Remote RS232/RS422 and the RS-232 Config ports are set to
9600 baud in serial port configuration mode.
Preset button — The Preset button does the following:
Primary functions (❏):
e
❏
Places the switcher in preset saving mode to save a configuration as a preset, and
in preset recalling mode to activate a previously-defined preset.
❏
Blinks when the DXP is in preset saving mode and lights steadily when the
switcher is in preset recalling mode.
Secondary functions ( ):
•
•
•
•
In I/O grouping mode, selects group 2.
In I/O grouping mode, indicates that group 2 is selected.
With the Enter, View , and Esc buttons, places the switcher in serial port
>
<
configuration mode.
•
•
Selects 19200 baud for the Remote RS232/RS422 and the RS-232 Config ports in
serial port configuration mode.
Indicates that the Remote RS232/RS422 and the RS-232 Config ports are set to
19200 baud in serial port configuration mode.
button does the following:
f View <button — The View
<
Primary functions (❏):
❏
Places the switcher in view-only mode to display the current configuration.
NOTE: View-only mode also provides a way to mute and unmute outputs (see
❏
Indicates that the DXP is in view-only mode.
Secondary functions ( ):
•
•
•
•
In I/O grouping mode, selects group 3.
In I/O grouping mode, indicates that group 3 is selected.
With the Enter, Preset, and Esc buttons, places the switcher in serial port
>
configuration mode.
•
•
Selects 38400 baud for the Remote RS232/RS422 and the RS-232 Config ports in
serial port configuration mode.
Indicates that the Remote RS232/RS422 and the RS-232 Config ports are set to
38400 baud in serial port configuration mode.
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Esc button — The Esc button does the following:
>
>
g
Primary functions (❏):
❏
Cancels operations or selections in progress and resets the front panel button
indicators.
NOTE: The Esc button does not reset the current configuration or any
>
presets.
❏
Indicates that the escape function has been activated (flashes once).
Secondary functions ( ):
•
•
•
•
In I/O grouping mode, indicates that group 4 is selected.
With the Enter, Preset, and View buttons, selects serial port configuration mode
<
page 42).
•
•
Selects 115200 baud for the Remote RS232/RS422 and the RS-232 Config ports
in serial port configuration mode.
Indicates that the Remote RS232/RS422 and the RS-232 Config ports are set to
115200 baud in serial port configuration mode.
I/O Buttons
You must select video, audio, or both before creating or viewing a tie or a
configuration. This is done by pressing the Video button ( ) or the Audio button ( ).
g
h
Primary Functions
VIDEO
AUDIO
Select or deselect video. (DXP DVI Pro and HDMI
Green when selected
models only) Select or
deselect audio.
Action/indication:
Red when selected
Secondary Functions
Action 1:
With Enter, select lock mode 2 or toggle between
mode 0 and mode 2.
Front panel locks
Resets
Action 2:
Select lock mode 1 or toggle between lock modes
1 and 2.
Action:
Action/
Perform a system reset.
Port
Select RS-232.
Select RS-422.
configuration
indication: Blink: Selected
Blink: Selected
h Video button — The Video button does the following:
Primary function (❏):
❏
Selects and deselects video for a configuration that is being created or viewed,
and lights green to indicate that video is available for configuring or for viewing.
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Secondary functions ( ):
•
•
With the Enter button and Audio button, selects between front panel locks
(lock mode 2 and lock mode 0) (see “Locking and Unlocking the Front Panel
(Executive Modes)” on page 37).
•
•
•
With the Audio button, selects between front panel lock types (lock mode 2 and
lock mode 1).
With the Audio button, initiates system reset from the front panel (see
Selects the RS-232 protocol for the rear panel Remote RS232/RS422 port in serial
port selection and configuration mode and indicate the selection (see “Selecting
the RS-232/RS-422 Protocol and Baud Rate (Rear Panel)” on page 42).
i Audio button — (DXP DVI Pro and DXP HDMI only) The Audio button does the
following:
Primary function (❏):
❏
Selects and deselects audio for a configuration that is being created or viewed and
lights red to indicate that audio is available for configuring or for viewing.
Secondary functions ( ):
•
•
With the Enter button and the Video button, selects between front panel locks
(lock mode 2 and lock mode 0).
•
With the Video button, selects between front panel locks (lock mode 2 and lock
mode 1).
•
•
With the Video button, commands the front panel system reset.
Selects the RS-422 protocol for the rear panel Remote RS232/RS422 port in serial
port selection and configuration mode and indicate the selection.
•
Flashes to indicate that the Remote RS232/RS422 port is set to the RS-422
protocol when the DXP is in Serial Port Configuration mode.
Button Icons
You can temporarily remove the numbered translucent covers on the input and output
pushbuttons to insert labels behind the covers.
Input and output labels can be created easily with the Extron Button Label Generator
software, which is provided with every Extron matrix switcher. Each input and output
button can be labeled with names, alphanumeric characters, or color bitmaps. See
removing and replacing the translucent covers.
INPUTS
1 2
5
7
Computer
VCR
Computer
VTG 200
Document
Camera
1
4 5 6 7 8
DVD
OUTPUTS
Figure 11. Example of Button Labels on a DXP Front Panel
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Powering On
Apply power by connecting the provided IEC power cord to the rear panel IEC connector
and to an AC source. The switcher performs a self-test that flashes the front panel
button indicators red, green, and amber and then turns them off. An error-free power-up
self-test sequence leaves all I/O and control buttons either unlit or showing background
illumination. The lit or unlit status of the Video and Audio buttons remains the same as it
was when the switcher was previously powered off.
The current configuration, EDID information, and all presets are saved in memory. When
power is applied, the most recent configuration is retrieved. The previous presets remain
intact.
If an error occurs during the self-test, the DXP locks up and does not operate. If this
information in your area).
Creating a Configuration
A configuration consists of one or more inputs, each tied to a set of one or more outputs.
NOTE: While an input can be tied to multiple outputs, an output can be tied to only
one input.
This section contains the steps to follow to create or change a configuration. The following
subsections contain some examples of configurations that can be created on the DXP,
and instructions for setting them up. The illustrations show the DXP 88; however, the
procedures apply to all DXP models.
To create a configuration:
1. Press the Esc button to clear any input, output, or control button indicators that
>
may be lit.
2. Select to configure video, audio, or both by pressing the
3. Select the desired input and outputs by pressing the input and output buttons
(
a b
•
The input buttons light one of the following colors:
•
•
•
Amber: Video and audio ties
Green: Video only ties
Red: Audio only ties
•
Output buttons light or blink one of the following colors:
•
•
•
Amber: Video and audio ties
Green: Video only ties
Red: Audio only ties
•
•
•
To indicate potential ties, output buttons blink in the appropriate color when an
input is selected.
To indicate current ties, output buttons light steadily in the appropriate color
when an input is selected.
To clear unwanted outputs, press and release the associated lit output buttons. To
indicate potential unties, output buttons blink the appropriate color when an
output is deselected (muted) but not untied from the input.
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4. Press and release the Enter button to accept the tie or to break an existing tie.
5. Repeat steps 1 through 4 to create or clear additional ties until the desired
configuration is complete.
NOTES: • Only one input can be tied to an output. If you tie an input to an
output that is already tied to another input, the older tie is broken in
favor of the newer tie.
• If an input with no tie is selected, only the button for the selected input
lights (no output buttons light).
• If you press the input button for an I/O grouped input and then try to
select an output in a different group, the associated output button
cannot be selected, and the selected input button remains lit (see “I/O
Grouping” on page 28 for more information).
• As each input and output is selected, the associated output button
blinks the appropriate color to indicate a tentative tie. Buttons for
outputs that were already tied to the input light the appropriate color
steadily. Outputs that are already tied can be left on, along with new
blinking selections, or toggled off by pressing the associated output
button.
• When the Video and Audio buttons are lit, if an input with an audio tie
but no video tie is selected, the selected input button lights amber and
the output button lights the appropriate color (red, green, or amber).
Example 1: Creating a Set of Ties
In the following example, input 5 is tied to outputs 3, 4, and 8. The steps show the front
panel indications that result from your action.
NOTE: This example assumes that there are no ties in the current configuration.
1. Press and release the Esc button.
>
Press the Esc button to clear all selections.
C O N T R O L
VIEW
ESC
ENTER PRESET
The button flashes once.
Figure 12. Clear all Selections
2. To select video and audio for the tie, press and release the Video and Audio buttons as
necessary until both the buttons light.
NOTE: Because the DXP DVI series switchers do not support audio, you cannot
create audio ties. Pressing the Audio button has no effect.
I / O
VIDEO AUDIO
Press the Video button to toggle on and off. Press the Audio button to toggle on and off.
The button lights green when selected. The button lights red when selected.
Figure 13. Select Video and Audio
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3. Press and release the Input 5 button.
Press and release the Input 5 button.
The button lights amber.
INPUTS
5
1
2
3
4
6
7
8
Figure 14. Select Input 5
4. Press and release the Output 3, Output 4, and Output 8 buttons.
Press and release the Output 3, Output 4, and Output 8 buttons.
The buttons blink amber to indicate that the selected input will be
tied to these outputs.
CONTROL
VIEW
ESC
PRESET
ENTER
3 4
8
1
2
5
6
7
OUTPUTS
The Enter button blinks
green to indicate the need to
confirm the change.
Figure 15. Select the Outputs
NOTE: You can cancel the entire set of ties at this point by pressing and releasing
the Esc button. The Esc button flashes red once.
>
>
5. Press and release the Enter button.
Press the Enter button to
confirm the configuration
change.
All input and output buttons
ENTER
become unlit or return to
background illumination.
The Enter button
becomes unlit or returns to
background illumination.
Figure 16. Press Enter to Confirm the Tie
The configuration now is input 5 video and audio tied to output 3, output 4, and
output 8.
Figure 17. Example 1, Final Configuration
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Example 2: Adding a Tie to a Set of Video Ties
In the following example, a new tie is added to the current configuration. The illustrations
show the front panel indications that result from your actions.
NOTE: This example assumes that you have performed example 1.
1. Press and release the Esc button.
>
Press the Esc button to clear all selections.
C O N T R O L
VIEW
ESC
ENTER PRESET
The button flashes once.
Figure 18. Clear All Selections
2. To select only video for the tie, press and release the Video and Audio buttons as
necessary until the Video button is lit and the Audio button is off.
I / O
VIDEO AUDIO
Press the Video button to toggle video on. Press the Audio button to toggle audio off.
The button lights green when selected. The button is unlit or background illuminated when deselected.
Figure 19. Select Video Only
3. Press and release the Input 5 button.
The Output 3, Output 4, and Output 8 buttons
light green to indicate the video ties created in
example 1.
Press and release the Input 5 button.
The button lights green to indicate that video
outputs can be tied to or untied from this input.
INPUTS
1 2
5 6 7
OUTPUT
3 4
8
1 2 3 4
6 7 8
5
Figure 20. Select an Input with Ties
4. Press and release the Output 1 button.
Press and release the Output 1 button.
The button blinks green to indicate that the
selected video input will be tied to this output.
CONTROL
VIEW
ESC
ENTER PRESET
1
2 3
5 6 7 8
4
OUTPUT
The Enter button blinks
green to indicate the need to
confirm the change.
Figure 21. Select an Additional Output
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5. Press and release the Enter button.
Press the Enter button to
confirm the configuration
change.
All input and output buttons
ENTER
become unlit or return to
background illumination.
The Enter button
becomes unlit or returns to
background illumination.
Figure 22. Confirm the Tie
The configuration now is:
•
•
Input 5 video tied to output 1, output 3, output 4, and output 8
Input 5 audio tied to output 3, output 4, and output 8
Figure 23. Example 2, Final Configuration
Breaking Ties
To undo an existing I/O tie:
1. Press the I/O button (Video, Audio, or both) for the type of tie you want to break.
2. Press the input button whose tie you want to dissolve. The input button and its tied
output buttons light red, green, or amber, depending on your selection in step 1 and
on the types of ties the selected input currently has.
3. Press the desired lit output button. The selected output button and the Enter button
start to blink.
4. Press the Enter button. The selected input and output buttons and the Enter button
become unlit, and the tie is broken.
Example 3: Removing a Tie from a Set of Ties, on the next page, lets you practice this
procedure.
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Example 3: Removing a Tie from a Set of Ties
In the following example, an existing tie is removed from the current configuration. The
steps show the front panel indications that result from your action.
NOTE: This example assumes that you have performed examples 1 and 2.
1. Press and release the Esc button.
>
Press the Esc button to clear all selections.
C O N T R O L
VIEW
ESC
ENTER PRESET
The button flashes once.
Figure 24. Clear All Selections
2. To select only audio for the tie, press and release the Video and Audio buttons as
necessary until the Audio button is lit and the Video button is off.
I / O
VIDEO
AUDIO
Press the Video button to toggle video off. Press the Audio button to toggle Audio on.
The button is unlit or background illuminated The button lights red when selected.
when deselected.
Figure 25. Select Audio Only
3. Press and release the input 5 button.
The Output 3, Output 4, and Output 8 buttons
light red to indicate the audio ties created in
example 1.
Press and release the Input 5 button.
The button lights red.
INPUTS
8
1 2 3 4 5 6 7
1 2 3 4 5 6 7 8
OUTPUT
The Output 1 button does not light green to indicate the
tie created in example 2 because that tie is video only.
Figure 26. Select an Input
4. Press and release the Output 4 button.
Press and release the Output 4 button.
The button blinks red to indicate the pending change:
audio input will be untied.
CONTROL
VIEW
ESC
PRESET
ENTER
8
1 2 3
5 6 7
4
OUTPUT
The Enter button blinks
green to indicate the need to
confirm the change.
Figure 27. Deselect the Output
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5. Press and release the Enter button.
Press the Enter button to
confirm the configuration
change.
All input and output buttons
ENTER
become unlit or return to
background illumination.
The Enter button
becomes unlit or returns to
background illumination.
Figure 28. Confirm the Tie Removal
The configuration now is:
•
•
•
Input 5 video tied to output 1, output 3, and output 8
Input 5 audio tied to output 3 and output 8
Input 5 video and audio tied to output 3 and output 8
Figure 29. Example 3, Final Configuration
Viewing a Configuration
You can view the current set of video and audio ties using the front panel buttons. The
view-only mode prevents inadvertent changes to the current configuration. View-only
mode also provides a way to mute outputs (see “Muting and Unmuting Video and
Audio Outputs” on page 34).
View the current configuration as follows:
1. Press the Esc button to clear any remaining input, output, or control button selections.
2. Press and release the View button. All output buttons that are not tied light as
follows:
•
•
•
Amber: No tied video or audio input
Green: No tied video input
Red: No tied audio input
3. Select video, audio, or both to view by pressing the Video and Audio buttons.
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4. Select the desired input or outputs whose ties you wish to view by pressing the input
and output buttons.
NOTES: • When you place the DXP in view-only mode, all output buttons without
ties light. Likewise, when you press an output button with no ties, all other
output buttons without ties light.
• To see all ties of the current configuration, press and release each input and
output button, one at a time, with the Video and Audio buttons lit.
• In view-only mode, you can view video and audio, video-only, or
audio-only ties. Pressing and releasing the Video or Audio button toggles
each selection on and off.
• When you view video and audio ties, the Video button is lit green and
the Audio button is lit red. After you select an input or output, the output
buttons light as follows, indicating if audio is broken away:
• Amber: Video and audio ties
• Green: Video only ties
• Red: Audio only ties
• After 30 seconds of front panel inactivity, the switcher exits view-only mode.
Example 4: Viewing Video and Audio, Audio-only, and Video-only Ties
In the following example, we view the video and audio, audio-only, and video-only ties in
the current configuration. The steps show the front panel indications that result from your
action.
NOTE: This example assumes that you have performed examples 1, 2, and 3.
1. Press and release the Esc button.
Press the Esc button to clear all selections.
C O N T R O L
VIEW
ESC
ENTER PRESET
The button flashes once.
Figure 30. Clear All Selections
2. Press and release the View button to put the switcher in view-only mode. The View
button lights red.
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3. To select both video and audio for viewing, press and release the Video and Audio
buttons as necessary until both are lit.
I / O
Press the Video button to
toggle video on and off.
Press the Audio button
to toggle audio on and
off.
AUDIO
VIDEO
The button lights green
when selected.
The button lights red
when selected.
Until you select an input, the buttons for all untied
outputs light amber if no video or audio inputs are tied,
green if no video inputs are tied (only audio is tied), or
red if no audio inputs are tied (only video is tied).
2
4 5 6 7
OUTPUTS
1
3
8
Figure 31. Select Video and Audio
4. Press and release the Input 5 button.
Press and release the Input 5 button.
The button lights amber.
INPUTS
1 2 3 4 5 6 7 8
The output buttons for outputs that are tied to Input 5
light the appropriate color:
Amber for audio and video ties (audio follow)
Green for video ties (video breakaway)
Red for audio ties (audio breakaway)
3
8
1
4 5 6 7
OUTPUTS
2
The buttons for outputs that are not tied to Input 5
are either unlit or background illuminated.
Figure 32. Select an Input to View
5. Press and release the Video button to deselect video.
Press the Video button to
deselect it.
I / O
The Audio button
remains lit red to
indicate that only
audio is selected.
VIDEO
AUDIO
The button is unlit or
background illuminated
when deselected.
The output buttons for outputs that are tied to Input 5 light
or blink red to indicate audio ties (audio breakaway).
1 2 3 4 5 6 7 8
OUTPUTS
The output buttons for outputs that are not tied to Input 5
are either unlit or background illuminated.
Figure 33. Deselect Video to View Only Audio Ties
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6. Press and release the Video button to toggle it to green and the Audio button to
toggle it to either unlit or background-illuminated.
Press the Audio
button to deselect it.
Press the Video button
to select it.
I / O
VIDEO AUDIO
The button is unlit
or background
illuminated when
deselected.
The button lights green
when selected.
The output buttons for outputs that are tied to Input 5 light
green to indicate Video ties (audio breakaway).
1 2 3 4 5 6 7 8
OUTPUTS
The output buttons for outputs that are not tied to Input 5
are either unlit or background illuminated.
Figure 34. Deselect Audio and Select Video to View Only Video Ties
If video ties are established for input 5, the output buttons light green for all video
outputs tied to input 5. If no ties are established for input 5, all output buttons return
to either unlit or background illumination.
7. Press and release the View button to exit view-only mode.
Press the View button
to exit view-only mode.
All input buttons and output buttons
return to unlit or background illumination.
VIEW
The View button returns to
unlit or background
illumination.
Figure 35. Press the View Button to Exit View-only Mode
NOTE: You can also view a set of ties by selecting a tied output. To demonstrate
this:
1. Note the number of a lit output button.
2. Press and release the unlit or background-illuminated button for an
untied output. Observe that the buttons for all of the untied outputs
light.
3. Press the output button that you noted previously and observe that the
selected output button, the tied input button (Input 5), and the output
buttons light for all of the outputs that are tied to the input.
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I/O Grouping
I/O grouping is a matrix switcher feature that allows you to subdivide the front panel
control of the matrix into four smaller functional sub-switchers. Inputs and outputs can be
assigned to one of four groups or not assigned to any group.
When you are creating ties on the front panel, inputs and outputs that are assigned
to a group can be tied only to other outputs and inputs within the same group. For
example, you cannot tie an input that is assigned to group 1 to an output that is assigned
to group 2. Ungrouped inputs and outputs can be switched to outputs and inputs in
any group. Ties between groups (for example, an input in group 1 tied to an output in
group 2) can be created via SIS commands, the control software, or the web pages.
Figure 36 gives an example of input and output grouping of DVI Pro and HDMI devices on
a DXP.
INPUTS
1
2
3
4
5
6
7
8
Monitor
Monitor
Monitor
Editing Station
#1
2 input, 4 output
matrix
Input
1
2
3
4
5
6
7
8
7
8
OUTPUTS
5
6
7
8
Output
Editing Station
#2
Group 3
DVS 304 IP
DIGITAL VIDEO SCALER
ADJUST
1
2
3
4
MENU
NEXT
IR
3 input, 2 output
matrix
3 input, 2 output
matrix
DVS 304
Monitor
Camera #1
Camera #3
VTR
Input
(MPEG-2/JPEG 2000) #1
Input
4
5
6
Monitor
Monitor
1
2
3
3
4
Output
1
2
Output
Group 2
Group 1
VTR
(MPEG-2/JPEG 2000) #3
Figure 36. I/O Grouping of Incompatible Video Formats
Suggested applications for the I/O grouping feature include:
•
Segregating specific video formats to prevent an input in one video format from
being inadvertently applied to an output device that supports another video format
(see figure 36).
•
•
Segregating input and output devices that are in separate rooms.
Isolating video from being displayed on specific output devices for operational security
purposes.
I/O groups can be set up using the front panel, SIS commands via RS-232 or RS-422
the Matrix Switchers Control Program via RS-232, RS-422, or IP control (see the “Matrix
1. Press the Esc button to clear any input, output, or control buttons that may be lit.
2. To enter I/O group mode, press and hold the Input 1 and Output 1 buttons
simultaneously until the buttons light to indicate the ungrouped inputs and outputs,
then release the buttons.
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3. Press and release one of the control buttons to select a group:
C O N T R O L
VIEW
•
•
Press the Enter button to select group 1.
Press the Preset button to select group 2 (shown at
right).
ESC
ENTER PRESET
Group # 1
2
3
4
•
•
Press the View button to select group 3.
Press the Esc button to select group 4.
4. Select the desired inputs and outputs to assign to the group by pressing their buttons.
5. Press and release the Video and Audio buttons to exit I/O group mode, or allow the
mode to time out after approximately 30 seconds.
NOTES: • Ties between groups (for example, an input in group 1 tied to an output in
group 2) can be created under RS-232/RS-422 or Ethernet control.
• Ties that existed before I/O groups were created to include them remain in
effect, even if they include inputs and outputs in different groups.
• Presets that tie inputs and outputs across group boundaries can be created
under serial or Ethernet control. These presets are selectable from the front
panel.
• An input or output can be assigned to only one group. If an input or output
is already assigned to a group and you assign it to a different group, the
older grouping is discarded in favor of the new grouping.
• You can break audio away from the video for a given input or output that
are assigned to different groups by pressing the Video or Audio button after
you select I/O group mode (between steps 2 and 3, above) to isolate the
video or audio.
• Audio breakaway across different groups can be confusing when you are
operating the front panel. Breakaway grouping is not displayed by the
Matrix Switchers Control Program, HTML pages, or SIS commands and is not
recommended (after they are created, breakaway ties are displayed).
• For I/O groups to function, at least two groups must be created.
• I/O groups are protected when front panel lock mode 2 is selected. You can
view the groups in lock mode 2, but you cannot change them from the front
on page 37).
Example 5: Grouping Inputs and Outputs
In the following example, several switcher inputs and outputs are assigned to groups. The
steps show the front panel indications that result from your action.
1. Press and release the Esc button.
Press the Esc button to clear all selections.
C O N T R O L
VIEW
ESC
ENTER PRESET
The button flashes once.
Figure 37. Clear All Selections
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2. To enter I/O group mode, press and hold the Input 1 and Output 1 buttons until all
buttons that are not grouped light green (approximately 2 seconds).
Release the Input 1 button
and Output 1 button.
Ungrouped input and
output buttons light.
INPUTS
INPUTS
1
1
2
2
3
3
4
5
6
6
7
7
8
8
1
1
2
2
3
3
4
5
6
6
7
8
Press and hold
the Input 1 and
Output 1 buttons.
2 seconds
4
5
4
5
7 8
OUTPUTS
OUTPUTS
Figure 38. Select I/O Group Mode
3. Press and release the Enter button to select group 1.
Press and release the Enter button to select group 1.
The button lights to indicate the selection.
C O N T R O L
VIEW
ESC
PRESET
ENTER
Group #:
1
2
3
4
Figure 39. Select I/O Group 1
4. Press and release the desired input and output buttons.
Press and release the Input 1 through Input 4 buttons.
The selected buttons light.
INPUTS
1
2
3
4
5
6
7
8
Press and release the Output 1 through Output 4 buttons.
The selected buttons light.
1
2
3
4
5
6
7
8
OUTPUTS
Figure 40. Assign Inputs and Outputs to Group 1
NOTES: • I/O groups are protected when front panel lock mode 2 is selected.
You can view the groups in lock mode 2, but you cannot change them
from the front panel (see “Locking and Unlocking the Front Panel
(Executive Modes)” on page 37).
• If front panel lock mode 2 is selected and you try to perform this step,
the button presses are ignored and the Enter, Video, and Audio buttons
flash.
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5. Press and release the Preset button to select group 2.
Press and release the Preset button to select group 2.
The button lights to indicate the selection.
C O N T R O L
VIEW
ESC
ENTER PRESET
Group # 1
2
3
4
Figure 41. Select I/O Group 2
6. Press and release the desired input and output buttons.
Press and release the Input 5 through Input 8 buttons.
The selected buttons light.
INPUTS
5
6
7
8
1
2
3
4
Press and release the Output 5 through Output 8 buttons.
The selected buttons light.
1
2
3
4 5
6
7
8
OUTPUTS
Figure 42. Assign Inputs and Outputs to Group 2
7. Simultaneously press and release the Video and Audio buttons to exit I/O group mode.
I / O
VIDEO AUDIO
Press and release both buttons.
Figure 43. Deselect I/O Group Mode
NOTE: If you do not press any front panel buttons for approximately 30 seconds,
the front panel times out and the switcher exits I/O group mode.
•
•
Group 1 consists of inputs and outputs 1 through 4.
Group 2 consists of inputs and outputs 5 through 8.
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Saving and Recalling Presets
The current configuration (0) can be saved as a preset in any one of 32 preset memory
addresses. Preset locations are assigned to the input buttons and (where necessary) output
buttons. Up to 32 presets can be selected from the front panel to be either saved or
retrieved. When a preset is retrieved from memory, it becomes the current configuration.
NOTES: • Presets cannot be viewed from the front panel unless recalled as the current
configuration. Presets can be viewed using the Matrix Switchers Control
more details).
• The current configuration and all presets are stored in non-volatile memory.
When power is removed and restored, the current configuration is still active
and all presets are retained.
• When a preset is recalled, it replaces the current configuration, which is lost
unless it is also stored as a preset. The recalled preset overwrites all of the
current configuration ties in favor of the preset ties.
• All models have 32 presets; however, only up to 16 presets (the number of
front panel buttons) can be selected from the front panel. Preset numbers
greater than 16 can be accessed under serial port or Ethernet control.
Preset Preset Preset Preset Preset Preset Preset Preset
1
2
3
4
5
6
7
8
INPUTS
2
1
1
3 4 5 6 7 8
2
3 4 5 6 7 8
OUTPUTS
Preset
9
Preset
13
Preset Preset Preset
Preset Preset
Preset
16
10
11
12
14
15
NOTE: Presets 17 through 32 are available via
RS-232/RS-422 and Ethernet control only.
Figure 44. Preset Locations for All DXP Models
Example 6: Saving a Preset
In the following example, the current configuration is saved as a preset. The steps show
the front panel indications that result from your action.
1. Press and release the Esc button.
Press the Esc button to clear all selections.
C O N T R O L
VIEW
ESC
ENTER PRESET
The button flashes once.
Figure 45. Clear All Selections
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2. Press and hold the Preset button until it blinks (approximately 2 seconds).
Preset Assigned
Press and hold the Preset button until it blinks.
INPUTS
PRESET
PRESET
2
1
3 4 5 6 7 8
2 seconds
All input buttons with assigned
presets light.
If you then save the configuration
to a lit preset number, the
configuration data at that preset
location will be overwritten.
No Preset Assigned
Figure 46. Enter Save Preset Mode
3. Press and release the input or output button for the desired preset.
C O N T R O L
Press and release the Input 1 button.
VIEW
ESC
ENTER
PRESET
The button blinks to indicate that this
preset number is selected but not saved.
The Enter button blinks
to indicate the need to
save the preset.
•
•
INPUTS
2
1
3 4 5 6 7 8
The Preset button
continues to blink.
Figure 47. Select the Preset
4. Press and release the Enter button. The current configuration is now stored in the
selected memory location.
Press the Enter button to
save the preset.
C O N T R O L
All input buttons return to unlit
or background illumination.
VIEW
ESC
ENTER PRESET
The Enter and Preset
buttons return to unlit or
background illumination.
Figure 48. Press the Enter Button
Example 7: Recalling a Preset
In the following example, a preset is recalled to become the current configuration. The
steps show the front panel indications that result from your action.
1. Press and release the Esc button.
Press the Esc button to clear all selections.
C O N T R O L
VIEW
ESC
ENTER PRESET
The button flashes once.
Figure 49. Clear All Selections
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2. Press and release the Preset button.
Press and release the
Preset button.
Preset Assigned
The Preset button lights.
INPUTS
PRESET
2
1
3 4 5 6 7 8
All input buttons with
assigned presets light.
No Preset Assigned
Figure 50. Enter Recall Preset Mode
3. Press and release the input or output button for the desired preset.
Press and release the Input 1 button.
C O N T R O L
The button blinks to indicate that this
preset number is selected but not recalled.
VIEW
ESC
PRESET
ENTER
INPUTS
The Enter button blinks
to indicate the need to
recall the preset.
1 2
3 4 5 6 7 8
Figure 51. Select the Preset
4. Press and release the Enter button. The configuration stored in the selected memory
location is now the current configuration and can be viewed in view-only mode.
Press the Enter button to
recall the preset.
C O N T R O L
ENTER PRESET VIEW
ESC
INPUTS
The Enter and Preset
buttons return to unlit or
background illumination.
2
1
3 4 5 6 7 8
All input buttons return to unlit or background illumination.
Figure 52. Press the Enter button
Muting and Unmuting Video and Audio Outputs
Individual outputs can be muted or unmuted as follows:
NOTES: • Mutes are protected when front panel lock mode 2 is selected. You can view
the status of the output (muted or unmuted) in lock mode 2 but you cannot
(Executive Modes)” on page 37).
• To enable changes to the mute settings, set the lock mode to 0.
1. Press the Esc button to clear any input, output, or control buttons that may be lit.
2. Press and release the View button.
3. Press the Video and Audio buttons as necessary to select video, audio, or both to
mute or unmute.
4. One at a time, press and hold the buttons for the desired outputs until the selected
outputs blink to indicate the mute or return to their previous state to indicate the
unmute (approximately 2 seconds).
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5. Press and release the View button to return the switcher to normal operation.
NOTES: • You can mute video and audio, video-only, or audio-only outputs. Pressing
and releasing the Video button and the Audio button toggles each selection
on and off.
• When the DXP enters view-only mode, the output LEDs light for all outputs
without ties.
• Mutes are saved to non-volatile memory. When power is removed and
restored, the mute settings are retained.
Example 8: Muting and Unmuting an Output
In the following example, several switcher outputs are muted and unmuted. The steps
show the front panel indications that result from your action.
1. Press and release the Esc button.
Press the Esc button to clear all selections.
C O N T R O L
VIEW
ESC
ENTER PRESET
The button flashes once.
Figure 53. Clear All Selections
2. Press and release the View button to enter view-only mode. The View button lights
red.
3. To select both video and audio for viewing and muting, if necessary, press and release
the Video and Audio buttons.
NOTE: This example shows the front panel indications if examples 1, 2, and 3
have been completed.
I / O
Press the Video button to
toggle video on and off.
Press the Audio button
to toggle audio on and
off.
VIDEO AUDIO
The button lights green
when selected.
The button lights red
when selected.
Until you select an input, the buttons for all untied
outputs light amber if no inputs are tied, green if
no video inputs are tied (only audio is tied), or
red if no audio inputs are tied (only video is tied).
INPUTS
2
1
3 4 5 6 7 8
Figure 54. Select Audio Only
NOTE: Output mutes are protected when front panel lock mode 2 is selected.
You can view the mutes in lock mode 2 but you cannot change them
from the front panel (see “Locking and Unlocking the Front Panel
(Executive Modes)” on page 37).
If front panel lock mode 2 is selected and you try to perform steps 4 and
5, the actions are ignored. Set the lock mode to 0 to enable changes.
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4. One at a time, press and hold the Output 3 button and then the Output 4 button
until each button begins to blink (approximately 2 seconds). The output 3 and
output 4 video and audio signals are muted.
Mute outputs one at a time.
Press and hold the Output 3 button.
The button blinks to indicate
that the output is muted.
3
3
2 seconds
Green = Video is muted.
Red = Audio is muted.
NOTE: Video is muted in this example.
Amber = Video and audio are muted. (Amber is visible only
after you have selected the Video and Audio buttons).
Press and hold the Output 4 button.
The button blinks to indicate
that the output is muted.
4
4
2 seconds
Figure 55. Mute the Outputs
NOTES: • If both video and audio are selected, the mute action toggles both the
video and audio outputs. If either the video output or the audio output
is already muted, the unmuted output is muted and the muted output is
unmuted.
• If both video and audio are selected and only video is muted, the output
button flashes between green and amber. If only audio is selected, the
output button flashes between red and amber.
5. One at a time, press and hold the Output 3 button and then the Output 4 button
for approximately 2 seconds until each button returns to its previous state. The video
and audio signals for outputs 3 and 4 are unmuted.
Unmute outputs one at a time.
The button returns to its previous indication
(either lit, background illuminated, or unlit)
to indicate that the output is unmuted.
Press and hold the Output 3 button.
3
4
3
4
2 seconds
The button returns to its previous indication
(either lit, background illuminated, or unlit)
to indicate that the output is unmuted.
Press and hold the Output 4 button.
2 seconds
Figure 56. Unmute the Outputs
NOTE: If both video and audio are selected, the unmute action toggles both
the video and audio outputs on and off. If either the video output or the
audio output is already unmuted, the muted output is unmuted and the
unmuted output is muted.
6. Press and release the View button to exit view-only mode.
Press the View button
to exit view-only mode.
All input buttons and output buttons
VIEW
return to unlit or background illumination.
The View button returns to
unlit or background
illumination.
Figure 57. Press the View Button to Exit View-only Mode
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Locking and Unlocking the Front Panel (Executive Modes)
The matrix switchers have three levels of front panel security lock that limit the operation
of the switcher from the front panel:
•
•
•
Lock mode 0 — The front panel is completely unlocked. All front panel functions are
available.
Lock mode 1 — All changes are locked from the front panel (except for setting lock
mode 2). Some functions can be viewed.
Lock mode 2 — Basic functions are unlocked. Advanced features are locked and can
only be viewed.
Basic functions include:
•
•
•
Making ties
Saving and recalling presets
Changing lock modes
Advanced functions include:
•
•
•
Creating I/O groups
Setting video and audio output mutes
Setting the rear panel Remote RS232/RS422 port protocol and baud rate
NOTE: The switcher is shipped from the factory in lock mode 2.
Selecting Lock Mode 2 or Toggling Between Mode 2 and Mode 0
NOTE: If the switcher is in lock mode 0 or mode 1, this procedure selects mode 2.
If the switcher is in lock mode 2, this procedure selects mode 0 (unlocks the
switcher).
Toggle the lock on and off by pressing and holding the Enter, Video, and Audio buttons
simultaneously until the following buttons blink twice (approximately 2 seconds).
•
•
The Esc, Video, and Audio buttons blink if the DXP is now in lock mode 2.
The Video and Audio buttons blink if the DXP is now in lock mode 0.
Press and hold the Enter, Video, and Audio buttons
simultaneously to enable lock mode 2 or to toggle
between mode 2 and mode 0.
The Esc, Video, and Audio buttons
blink twice to indicate mode 2.
I / O
I / O
The Video and Audio buttons blink
twice to indicate mode 0.
2 seconds
ENTER
VIDEO AUDIO
ENTER
VIDEO AUDIO
Release the buttons.
Figure 58. Toggle Front Panel Lock Between Mode 2 and Mode 0
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Selecting Lock Mode 2 or Toggling Between Mode 2 and Mode 1
NOTE: If the switcher is in lock mode 0 or mode 1, this procedure selects mode 2.
If the switcher is in lock mode 2, this procedure selects mode 1.
Toggle the lock on and off by pressing and holding the Video and Audio buttons until the
following buttons blink twice (approximately 2 seconds).
•
•
The Esc, Video, and Audio buttons blink if the DXP is now in lock mode 2.
The Video and Audio buttons blink if the DXP is now in lock mode 1.
Press and hold the Video and Audio buttons
simultaneously to enable lock mode 2 or to
toggle between mode 1 and mode 2.
The Esc, Video, and Audio buttons
blink twice to indicate mode 2.
I / O
I / O
The Video and Audio buttons blink
twice to indicate mode 1.
2 seconds
VIDEO AUDIO
VIDEO AUDIO
Release the buttons.
Figure 59. Toggle Front Panel Lock Between Mode 2 and Mode 1
Switching from Lock Mode 1 to Lock Mode 0
If the switcher is in lock mode 1, you cannot change it directly to lock mode 0 (completely
Resetting
There are several methods by which you can reset the DXP, and some of these methods
allow for four levels of resetting. The following reset methods are available on the DXP:
•
•
on the next page.)
•
•
SIS Commands, page 62.)
the “Matrix Software” section, starting on page 70.)
Resetting the System from the Front Panel
E
The front panel reset is identical to the
switcher command in the Command and Response table for SIS Commands, page 62). A
system reset does the following:
•
•
•
Clears all ties and presets
Clears all video and audio mutes
Resets all I/O grouping
NOTE: The system reset clears most image and audio adjustments. If you want to
save these settings, use the Matrix Switchers Control Program and select
Save MATRIX settings as...from the Filemenu before you perform this
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To reset the switcher to the factory default settings, press and hold the Video and Audio
buttons while you apply AC power to the switcher.
NOTE: System reset does not reset the Internet protocol (IP) settings or replace
user-installed firmware.
Press and hold the Video and Audio
buttons while you apply power to the
switcher.
I / O
The buttons flash, then
become unlit.
VIDEO AUDIO
Continue to hold the Video and Audio
Power
buttons until all input and output buttons
return to either unlit or to background
illumination and the Video and Audio
buttons light.
Release the Video and Audio buttons.
Figure 60. System Reset
Resetting Using the Rear Panel Reset Button
The rear panel has a recessed Reset button that initiates various levels of resets. For
different reset levels, press and hold the button while the switcher is running or press and
hold the button while you apply power to the switcher. Use a pointed stylus, ballpoint pen,
or small Philips screwdriver to press the button.
Review the reset modes carefully. Using the wrong reset mode could result
in unintended loss of flash memory programming, port reassignment, or a
controller reboot.
CAUTION:
NOTES: • The reset modes listed in the table close all open IP and Telnet connections
and all sockets.
•
•
The modes described in the table below are separate functions, not a
continuation from mode 1 to mode 5.
There is no reset mode 2 for DXP.
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The table below provides a summary of the reset modes
.
Reset Modes Summary
Result
Mode Activation
Purpose/Notes
1
3
4
Hold in the Reset button while applying Restores the factory-installed firmware. It Mode 1 can be
power to the switcher.
does not clear the current configuration. used to remove a
version of firmware
if incompatibility
issues arise.
Hold in the Reset button until
the Reset LED blinks once (after
Turns events on and off. During resetting, Mode 3 is
the Reset LED flashes two times if events useful for
approximately 3 seconds); then within are starting or three times if events are
troubleshooting.
1 second press Reset momentarily
(for less than 1 second) .
stopping.
Hold in the Reset button until the
Reset LED blinks twice (once after
approximately 3 seconds and again
after 6 seconds); then within 1 second
press Reset momentarily (for less than
1 second).
• Enables ARP capability.
Mode 4 enables
you to set IP
address information
using ARP and the
MAC address.
It does not replace
any user-installed
firmware.
• Sets the IP address, subnet address,
and gateway address to the factory
defaults.
• Sets port mapping to the factory
default.
• Turns DHCP off.
• Turn events off.
The Reset LED flashes four times in quick
succession during the reset.
5
Hold in the Reset button until the
Reset LED blinks three times (once
after approximately 3 seconds, again
after 6 seconds, and then again after
9 seconds); then within 1 second
press Reset momentarily (for less than
1 second).
Performs a complete reset to factory
defaults (with the exception of the
firmware), which includes:
Mode 5 is useful
if you want to
start over with
configuration and
uploading and also
to replace events.
• Everything mode 4 does
• Reset of almost all real time
adjustments:
• Clears all ties, presets, audio or
RS-232 mutes, and I/O grouping.
• Resets all IP options.
• Removes or clears all switcher files.
The reset LED flashes four times in quick
succession during the reset.
NOTE: Mode 5 reset clears most adjustments. To save these settings, use the Matrix Switchers
Control Program and select SaveMATRIXsettingsas...from the Filemenu before you
perform this reset (see the Matrix Switcher Control Program help file for more information).
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To perform a soft reset of the switcher:
1. Use a small Philips screwdriver to press and hold the rear panel Reset button until
the front panel Video and Audio buttons blink once (for an events reset), twice (for a
system reset), or three times (for an absolute reset).
Release, then immediately
press and release again.
Press and hold
the Reset button.
Reset LED flashes once.
3 seconds
Events Reset
(Level 3)
Front panel I/O buttons flash once.
I / O
VIDEO AUDIO
Release, then immediately
press and release again.
Press and hold
the Reset button.
Reset LED flashes twice.
6 seconds
IP Settings
Reset
(Level 4)
Front panel I/O buttons flash twice.
I / O
AUDIO
VIDEO
Reset LED flashes
three times.
Press and hold
the Reset button.
Release, then immediately
press and release again.
9 seconds
Absolute Reset
(Level 5)
Front panel I/O buttons flash three times.
I / O
VIDEO AUDIO
Figure 61. Soft Resets
2. Release the Reset button and then immediately press and release the Reset button
again. Nothing happens if the second momentary press does not occur within
1 second.
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Setting the Button Background Illumination
The buttons on the front panel can be set to have amber background illumination at all
times or the background illumination can be turned off.
To toggle the background illumination on and off, press and hold the Input 1 and Input 2
buttons simultaneously until the button background illumination changes (approximately
2 seconds.
Press and hold the Input 1 and Input 2 buttons
simultaneously to toggle background illumination
mode on or off.
INPUTS
2
2
1
1
3 4 5 6 7 8
3 4 5 6 7 8
OUTPUTS
After approximately 2 seconds, release
the Input 1 and Input 2 buttons.
Figure 62. Toggle Background Illumination On or Off
Selecting the RS-232/RS-422 Port Protocol and Baud Rate (Rear Panel)
The DXP switchers can support either RS-232 or RS-422 serial communication protocol,
and can operate at 9600, 19200, 38400, and 115200 baud rates. The settings of these
variables can be viewed and changed from the front panel.
NOTE: • The Remote RS232/RS422 port settings are protected when front panel lock
mode 2 is selected. You can view the settings in lock mode 2 but you cannot
Panel (Executive Modes)” on page 37).
• To enable changes to the RS-232 or RS-422 settings, set the lock mode to 0.
View and configure the switcher serial communications settings as follows:
1. To enter serial port configuration mode, simultaneously press and hold all four
control buttons (Enter, Preset, View, and Esc) until they all light, with one flashing.
Press and hold the Enter, Preset,
View, and Esc buttons.
C O N T R O L
I / O
C O N T R O L
2 seconds
VIEW
ESC
VIEW
ESC
ENTER PRESET
VIDEO
ENTER
AUDIO
PRESET
All Control buttons light with
one flashing.
Both I/O buttons light
with one flashing.
The Control button that continues flashing indicates the baud rate
as follows:
Enter — 9600
View — 38400
Preset — 19200
Esc — 115200
The I/O button that continues flashing indicates the protocol as
follows:
Video — RS-232 Audio — RS-422
In this example, the port is set to RS-232 at 9600 baud.
Figure 63. RS-232 or RS-422 Baud Rate Display
2. Release the Control buttons.
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3. To change a value, press and release the button that selects the desired value (see
figure 64).
Press and release the buttons to configure the RS-232/RS-422 port as follows:
Baud rate:
Enter — 9600
View — 38400
Preset — 19200
Esc — 115200
Serial protocol:
Video — RS-232 Audio — RS-422
The selected buttons blink and the others remain lit.
In this example, the port is set to RS-422 at 38400 baud.
I / O
C O N T R O L
VIEW
ESC
VIDEO
ENTER
AUDIO
PRESET
Figure 64. RS-232/RS-422 and Baud Rate Selection
NOTE: If front panel lock mode 2 is selected and you try to perform this step, the
actions are ignored and the Enter, Video, and Audio buttons flash.
4. Press and release an input or output button to exit the serial port configuration mode.
Press and release an
input or output button.
All Control and I/O buttons return to unlit or background illumination.
I / O
C O N T R O L
VIEW
ESC
ENTER PRESET
VIDEO AUDIO
5
Figure 65. Exit Serial Port Selection and Configuration mode
Troubleshooting
Following are recommendations for actions to take if you have problems operating the
switcher:
1. Ensure that all devices are plugged in and powered on. The switcher is receiving power
if the Reset/Power LED is lit.
2. Check to see if one or more outputs are muted.
3. Ensure that an active input is selected for output on the switcher.
4. Ensure that the proper signal format is supplied.
5. Check the cabling and make corrections as necessary.
6. Call the Extron S3 Sales & Technical Support Hotline if necessary.
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Configuration Worksheets
Instead of trying to remember the configuration for each preset, use worksheets to record
this information. Make copies of the blank worksheet at the end of this section, and
use one sheet for each preset configuration. Cross out all unused or inactive inputs and
outputs. The worksheet is generic for all models of DXP. Disregard or cross out boxes for
inputs and outputs that your switcher does not have.
Worksheet Example 1: System Equipment
The following figure shows a worksheet for a DXP in a fictional organization with the
system hardware annotated. Output 7 has no connection in this organization, so it has
been crossed out on the worksheet.
Input Sources
Editing
Station
#1
VTG
400DVI
DVI PRO/ DVI PRO/
VTR
#1
VTR
#2
Editing
Station
#2
DVI PRO/
HDMI
HDMI
Camera
#2
HDMI
Camera
#3
Camera #1
Main
podium
1
2
3
4
4
5
5
6
6
7
7
8
1
2
3
8
Main hall Main hall Podium
Conf.
Room
Podium
monitor
#2
Demo
Room
Lobby
monitor
#1
#2
monitor
#1
Output Destinations
Weekly status mtg
Video ties:
3
Preset #
Title:
Fill in the preset number and use colors, dashes, and so forth to make connecting lines.
Figure 66. Worksheet Example 1: System Equipment
Inputs include VTRs, editing stations, DVI Pro/HDMI cameras, and an Extron VTG 400DVI.
Output devices include various DVI Pro/HDMI monitors.
The VTG 400DVI video test generator connected to input 6 enables a video test pattern to
be sent to one, several, or all output devices for problem isolation or adjustment purposes.
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Worksheet Example 2: Daily Configuration
The following figure continues from worksheet example 1 by showing the video ties that
make up the configuration of preset 1. A solid ink line shows video ties.
Input Sources
Editing
Station
#1
DVI PRO/ DVI PRO/
VTR
#1
VTR
#2
VTG
400DVI
Editing
Station
#2
DVI PRO/
HDMI
HDMI
Camera
#2
HDMI
Camera
#3
Camera #1
Main
podium
1
2
3
4
4
5
5
6
6
7
7
8
1
2
3
8
Main hall Main hall Podium
Conf.
Room
Podium
monitor
#2
Demo
Room
Lobby
monitor
#1
#2
monitor
#1
Output Destinations
Daily configuration
Video ties:
3
Preset #
Title:
Fill in the preset number and use colors, dashes, and so forth to make connecting lines.
Figure 67. Worksheet Example 2: Daily Configuration
In this example:
•
The image of the presenter, from the main podium camera (input 1), is:
•
Displayed in the main hall (output 1)
•
•
•
Displayed in the conference room (output 4) to the overflow crowd
Displayed in the lobby (output 8)
Displayed in the Demo Room (output 6)
•
The presenter has a presentation stored in the VTR (input 4) that is:
•
Displayed in the main hall (output 2)
•
Displayed locally on the #1 podium (output 3).
Worksheet Example 3: Test Configuration
The AV system in our fictional organization needs to be fine tuned on a regular basis. The
following figure shows a typical test configuration, with an Extron video test generator
(input 6) generating a test pattern to all monitors (outputs 1, 2, 3, 4, and 8).
Input Sources
Editing
Station
#1
DVI PRO/ DVI PRO/
VTR
#1
VTR
#2
Editing
Station
#2
DVI PRO/
HDMI
VTG
400DVI
HDMI
Camera
#2
HDMI
Camera
#3
Camera #1
Main
podium
1
2
3
4
4
5
5
6
7
7
8
1
2
3
6
8
Main hall Main hall Podium
Conf.
Room
Podium
monitor
#2
Demo
Room
Lobby
monitor
#1
#2
monitor
#1
Output Destinations
3
System Test
Preset #
Title:
Video ties:
Fill in the preset number and use colors, dashes, and so forth to make connecting lines.
Figure 68. Worksheet Example 3: Test Configuration
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Worksheet Form
Input Sources
1
1
2
2
3
3
4
5
5
6
6
7
7
8
8
4
Output Destinations
Title:
Preset #
Fill in the preset number and use colors, dashes, and so forth to make connecting lines.
Disregard or cross out the input and output boxes that do not apply to your switcher.
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SIS Configuration
and Control
This section describes the serial and Ethernet connections through which the Extron Simple
Instruction Set (SIS) commands can be issued, and lists the commands that are available for
controlling and configuring the DXP switchers. Topics include:
•
•
•
•
•
•
•
•
Serial Ports
The DXP switcher can support either RS-232 or RS-422 serial communication protocol,
and can operate at 9600, 19200, 38400, or 115200 baud rates (see “Selecting the
RS-232/RS-422 Protocol and Baud Rate (Rear Panel)” on page 42 to configure this
port from the front panel).
The DXP has two connectors that can be used for serial control. Both ports enable use of
SIS commands and the control software. The default protocol for these ports is:
9600 baud, 8 data bits, 1 stop bit, no parity, and no flow control.
•
Rear Panel RS-232/RS-422 Port: The rear panel 9-pin D female connector labeled
Remote RS232/RS422 can be connected to the RS-232 or RS-422 serial port of a host
device such as a computer running the Extron DataViewer or the HyperTerminal utility,
an RS-232 capable PDA, or a control system.
on page 10.
•
Front Panel RS-232 Port: The front panel TRS connector labeled Config can be
connected to a host device for RS-232 control only.
The optional 2.5 mm cable (Extron part number 70-335-01) can be used to connect
the DXP to the host. For connection information for this cable, see “RS-232 Config
port (front panel) on page 10.
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Ethernet Port
The rear panel Ethernet connector on the switcher can be connected to an Ethernet LAN
or WAN. Communication between the switcher and the controlling device can be via
Extron DataViewer or Telnet (a TCP socket using port 23). The Telnet port can be changed,
The Ethernet connection makes SIS control of the switcher possible using a computer
connected to the same LAN or WAN. The SIS commands and behavior of the product
are identical to the commands and behavior the product exhibits when you are
communicating with it via a serial port.
Ethernet Cable
The Ethernet cable must be properly terminated for your application as either a straight-
through cable or a crossover cable. For pin assignments for these cables, see “Ethernet
Connection” on page 9.
Default IP Addresses
To access the DXP switcher via the Ethernet port, obtain the IP address of the switcher
(and the subnet mask and gateway address if needed) from your network administrator.
If the IP address has been changed to an address comprised of words and characters,
you can determine the actual numeric IP address using the ping (ICMP) utility (see
the factory-specified defaults are:
•
•
•
IP address: 192.168.254.254
Subnet mask: 255.255.0.0
Gateway address: 0.0.0.0
Establishing an Ethernet Connection
Establish a network connection to a DXP switcher as follows:
1. Open a TCP connection to port 23, using the IP address of the switcher. A variety of
methods are available for making this connection, including Telnet or utilities such as
Extron DataViewer and HyperTerminal.
The switcher responds with a copyright message that includes the date, the name of
the product, firmware version, part number, and the current date and time.
NOTES: • If the switcher is not password-protected, the device is ready to accept
SIS commands immediately after it sends the copyright message.
• If the switcher is password-protected, a Passwordprompt appears
below the copyright message.
2. If the switcher is password-protected, enter the appropriate administrator or user
password.
3. If the password is accepted, the switcher responds with LoginUseror Login
Administrator.
4. If the password is not accepted, the Passwordprompt reappears.
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Connection Timeouts
The Ethernet link times out after a designated period of no communications. By default,
this timeout value is set to 5 minutes, but the value can be changed (see the Configure
Commands, page 69).
NOTE: Extron recommends leaving the default timeout at 5 minutes and periodically
issuing the Query (Q) command to keep the connection active. If there are long
idle periods, Extron recommends disconnecting and reopening the connection
when another command must be sent.
Number of Connections
A DXP switcher can have up to 200 simultaneous TCP connections, including all http and
Telnet connections. When the connection limit is reached, the switcher accepts no new
connections until some have been closed. No error message or indication is given that
the connection limit has been reached. To maximize performance, keep the number of
connections low and close unnecessary sockets.
Verbose Mode
The connection to a DXP switcher can be used to monitor for changes that
occur on the switcher, such as front panel operations and SIS commands from
other connections or a serial port. To receive change notices from the switcher,
in the Command and Response Table for IP-specific SIS Commands, page 69). In verbose
mode 1 or 3, changes are reported in messages that resemble SIS command responses.
Host-to-Switcher Instructions
SIS commands consist of one or more characters per command field. They do not require
any special characters to begin or end the command character sequence. Each switcher
response to an SIS command ends with a carriage return and a line feed (CR/LF = ),
]
which signals the end of the response character string. A string is one or more characters.
Switcher-initiated Messages
When a local event such as a front panel operation occurs, the switcher responds
by sending a message to the host. The switcher-initiated messages are listed below
(underlined). In these messages, Vn.nnis the firmware version number and 60-nnnn-01 is
the DXP part number.
With an RS-232 or RS-422 connection:
]
(c)Copyright2011,ExtronElectronicsDXPDVI-HDMI,Vn.nn,60-nnnn-01
The switcher initiates the copyright message if it is powered on while connected to the
computer.
With an Ethernet connection:
]
(c)Copyright2011,ExtronElectronicsDXPDVI-HDMI,Vn.nn,60-nnnn-01
Ddd,DDMmmYYYYHH:MM:SS
The switcher initiates the copyright message when a connection is established via Internet
protocol (IP).
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]
Password:
The switcher initiates the password message immediately after the copyright message
when the controlling system is connected using TCP/IP or Telnet and the switcher is
password protected. This message means that the switcher requires an administrator or
user level password before it will respond to the commands entered via this link.
NOTE: The Password prompt is redisplayed if an incorrect password is entered.
]
]
]
LoginAdministrator
]
LoginUser
The switcher initiates the login message when a correct administrator or user password
has been entered. If the user and administrator passwords are the same, the switcher
defaults to administrator privileges.
]
Qik
The switcher initiates the Qikmessage when a front panel switching operation has
occurred.
Rprnn
]
The switcher initiates the Rpr message when a memory preset has been recalled from the
front panel. “nn” is the preset number.
]
Sprnn
The switcher initiates the Spr message when a memory preset has been saved from the
front panel. “nn” is the preset number.
]
Vmtn
The switcher initiates the Vmt message when a video output mute is toggled on or off
from the front panel. “n” is the mute status: 1= on, 0= off.
]
Amtn
The switcher initiates the Vmt message when a video output mute is toggled on or off
from the front panel. “n” is the mute status: 1= on, 0= off.
]
Exen
The switcher initiates the Exe message when executive mode is toggled on or off from the
front panel. “n” is the executive mode status: 0= front panel unlocked, 1= all front panel
functions locked, 2= only advanced functions locked.
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Switcher Error Responses
When the DXP receives an SIS command and determines that it is valid, it performs the
command and sends a response to the host device. If the switcher is unable to perform
the command because the command is invalid or contains invalid parameters, the switcher
returns an error response to the host. The error response codes are:
E01— Invalid input channel number (out of range)
E10— Invalid command
E11— Invalid preset number
E12— Invalid output number or port number
E13— Invalid parameter (out of range)
E14— Command not available for matrix configuration
E17— System timed out (caused by direct write of global presets)
E21— Invalid room number
E22— Busy
E24— Privilege violation (Ethernet and Extron software only)
E25— Device not present
E26— Maximum number of connections exceeded
E27— Invalid event number
E28— Bad filename or file not found
E30— Hardware failure (followed by a colon [:] and a descriptor number)
E31— Attempt to break port pass-through when it has not been set
NOTE: User privileges extend to all view and read commands except reading the
administrator password. Users can also perform the following functions:
• Creating ties
• Recalling presets
• Muting outputs
Using the Command and Response Tables for SIS Commands
are acceptable in the command field except where indicated. The table below shows the
hexadecimal equivalent of each ASCII character used in the command/response table.
ASCII to Hex Conversion Table
Space
•
Figure 69. ASCII to Hexadecimal Conversion
Special Characters
Use of the following characters is not recommended as part of preset names, the switcher
name, passwords, or locally created file names:
+ ~ , @ = ` [] {} < > ‘’ “” ;(semicolon) :(colon) | \ ?and {space}.
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SIS Commands for DXP
Symbol Definitions for DXP
]
}
= Carriage return and line feed
= Carriage return (no line feed)
= Space
•
E
= Escape key
NOTE: Input and output numbers in commands may be entered as either one-digit, two-
digit, or three-digit numbers. All input and output numbers are reported as two-digit
numbers in the response.
X!
X@
= Input number
= Input number (for ties)
1– maximum number of inputs for your model
0– maximum number of inputs for your model
(0= untied)
X#
X$
= Output number
1– maximum number of outputs for your model
= Lock mode, power,
supply or individual
mute status
0= lock mode 0, not OK, or unmuted
1= lock mode 1, OK, or muted
2= lock mode 2
X%
X^
= Group number (for I/O
1through 4groups
0= no group
10maximum. Each room can have up to 10 room
presets (X*) assigned.
grouping)
= Room number (for room
presets)
NOTE: A room is a subset of operator-selected outputs that relate to each other. The DXP
switchers support up to 10 rooms, each of which can consist of from 1 to 16 outputs.
X&
X*
= Global preset number
= Room preset number
00– 32(00= current configuration)
00– current ties for the room in view mode, 10
maximum
NOTE: A room preset is a stored configuration with all of the outputs assigned to a single
room. When a room preset is retrieved from memory, it becomes the current
configuration.
X(
= All video and audio mute
status
0= no mutes
1= video mute
2= audio mute
3= video and audio mute
X1)
= HDCP status
0= no input or output connected
1= input or output connected and not HDCP
compliant
2= input or output connected and HDCP compliant
X1!
X1#
= Connection status
= Name
0= no input connected
1= input connected
12 characters maximum for input, output, and global
preset names
11 characters maximum for room names
Upper- and lowercase alphanumeric characters are
valid.
NOTE: The following characters are invalid or not recommended in the name:
{space} ~ , @ = ‘ [ ] { } < > ‘ ’ “ ” ; : | \ and ?.
X1$
X1%
X1^
X1&
X1*
= Total inputs
= Total outputs
= Voltage
= Temperature
= Fan speed
Total number of inputs for this switcher
Total number of outputs for this switcher
Positive or negative voltage and magnitude
Degrees Fahrenheit
In RPM
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X1(
= EDID reference file for DDC
01– 40
32= 720p (default) data
EDID is a communications protocol or instruction set for the identification of display
devices to computers using the DDC (Display Data Channel) transmission standard. EDID
information consists of the resolution, refresh rate, and pixel clock information of a display
device. You can apply an EDID to a selected input by selecting one of the categories of
EDID files shown in the table below.
•
The EDID of the display connected to an output (numbers 1 through the number of
outputs on your DXP)
•
•
One of 28 factory-loaded EDID files (numbers 9through 36)
One of the four user-defined files, to which you have saved the EDID for the device
connected to output 1 (numbers 37through 40)
EDID Table — DDC Source Selection
X1(
Resolution Refresh (Hz)
X1(
Resolution
Refresh (Hz)
SIS Value
SIS Value
21
1
2
3
4
5
6
7
8
Output 1
Output 2
Output 3
Output 4
Output 5
Output 6
Output 7
Output 8
1280x1024
1280x1024
1365x768
1365x768
1366x768
1366x768
1400x1050
1600x1200
60
75
60
75
60
75
60
60
22
23
24
25
26
27
28
480p
2-channel audio
9
640x480
640x480
800x600
60
75
60
29
30
31
60
60
50
576p
2-channel audio
10
11
720p
2-channel audio
720p
12
13
800x600
852x480
75
60
32
2-channel audio
(Default)
60
1080p
multi-channel
audio
33
60
1080i
2-channel audio
14
15
16
852x480
1024x768
1024x768
75
60
75
34
35
36
60
50
60
1080p
2-channel audio
1080p
2-channel audio
17
18
19
20
1024x852
1024x852
1280x768
1280x768
60
75
60
75
37
38
39
40
User assigned #1
User assigned #2
User assigned #3
User assigned #4
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NOTES: • Multi-channel audio consists of:
PCM 2-channel audio (stereo)
AC-3 6-channel audio
PCM 8-channel audio
AC-3 8-channel audio
DTS
8-channel audio
E-AC-3 8-channel audio
DTS-HD 8-channel audio
MLP
8-channel audio
• 2-channel audio consists of PCM, 2-channel audio (stereo).
X2)
X2!
X2@
= EDID file data block
= Firmware version number
= Verbose firmware version,
description, and upload date
and time
256 bytes of binary data
Shown to second decimal place (n.nn)
X2#
X2$
= Sync present
0= no sync
3= signal present
= HDCP authorization status
0= HDCP authorization off
1= HDCP authorization on (default)
NOTE: If the source requires HDCP authentication, ensure that HDCP authorization
is set to On (the default).
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Command and Response Table for DXP SIS Commands
ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
Create Ties
NOTES:
•
•
•
•
Commands can be entered back-to-back in a string, with no spaces. Example: 1*1!02*02&003*003%4*8$
The quick multiple tie and tie input to all output commands activate all I/O switches simultaneously.
The DXP switchers support 1-, 2-, and 3-digit numeric entries (1*1!,02*02&, or 003*003%).
The &tie command for RGB and the %tie command for video can be used interchangeably on the DXP.
X@to output X#,
X@ X#
* !
X#• X@•
Out In All
]
X@
Tie Input video and audio
Tie input
video and audio
X#
to Output
.
Example:
1*3!
Tie Input 1 video and audio to
Output 3.
•
•
]
Out3 In1 All
Video breakaway
X@to output X#,
X@ X#
* &
X#• X@• ]
Out In RGB
Tie input
RGB only
Example:
(See second note, above.)
X@to output X#,
8*4&
Tie Input 8 RGB to Output 4.
•
•
]
Out4 In8 RGB
Video breakaway
X@ X#
* %
X#• X@• ]
Out In Vid
Tie input
video only
Example:
(See second note, above.)
X@to output X#,
7*5%
•
•
]
Tie Input 7 video to Output 5.
Out5 In7 Vid
Audio breakaway
X@ X#
* $
X#• X@• ]
Out In Aud
Tie input
audio only
Example:
6*4$
•
•
]
Tie Input 6 audio to Output 4.
Out4 In6 Aud
Quick multiple tie
E X@ X#
X@ X# }
]
]
+Q * %... * !
Qik
Qik
Example:
Tie Input 3 video to Output 4,
tie Input 3 video to Output 5,
and tie Input 3 audio and
video to Output 6.
E
}
+Q3*4%3*5%3*6!
Tie input to all outputs, video
and audio
X@
*!
X@• ]
In All
Example:
5*!
Tie Input 5 video to all
outputs.
•
]
In5 All
Tie input to all outputs, RGB
only
Video breakaway
X@
*&
X@• ]
In RGB
Example:
5*&
•
]
Tie Input 5 RGB to all outputs.
Video breakaway
In5 RGB
(See second note, above.)
Tie input to all outputs, video
only
X@
*%
X@• ]
In Vid
Example:
2*%
Tie Input 2 video to all
outputs.
•
]
In2 Vid
(See second note, above.)
Tie input to all outputs, audio
only
Audio breakaway
X@
*$
X@• ]
In Aud
Mute Commands
Video mute
X#
X#
X#
X# ]
X#
video (video
*1B
*0B
B
Vmt *1
Mute Output
off).
Video unmute
X# ]
Vmt *0
X#
video
Unmute Output
(video on).
View individual video mute
X$]
X$
for video
View mute status
X#
Output
.
Global video mute
Global video unmute
1*B
0*B
Mute all video outputs.
Unmute video for all outputs.
]
]
Vmt1
Vmt0
X@
X#
X$
NOTE:
= Input number
= Output number
= Mute status of individual output
0– maximum number of inputs for your model (0= untied)
1– maximum number of outputs for your model
0= unmuted, 1= muted
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ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
Mute Commands (continued)
Audio mute
X#
X#
X#
X# ]
X#
*1Z
*0Z
Z
Amt *1
Mute audio for Output
(audio off).
Audio unmute
X# ]
Amt *0
X#
Unmute audio for Output
(audio on).
View individual audio mute
X$]
X$
for
View audio mute status
X#
Output
.
Global audio mute
Global audio unmute
View all audio and video
mutes
1*Z
0*Z
Mute audio for all outputs.
Unmute all audio outputs.
View audio and video mute
]
Amt1
]
Amt0
X(]
E
VM
X(
status
X(
for all outputs. Each
response is the mute status
of an output, starting from
Output 1.
Example:
DXP DVI Pro 88
Output 2 video, Output 5
audio, and Output 6 video
and audio are muted. All other
outputs are unmuted.
E }
]
Mut01002300
VM
NOTE:
The “Mut” portion of the response appears only when the switcher is in verbose mode 2 or 3 (see the Set
verbose mode command on page 69).
Save, Recall, and Directly Write Global and Room Presets
NOTES: • If you try to recall a preset that is not saved, the matrix switcher responds with the error code E11.
• If the room is nonexistent, the matrix switcher responds with the error code E21.
• The following characters are invalid or not recommended in preset names:
+ – , ` @ = [ ] { } ‘ ’ “ ” ; : | \and ?
Save current configuration as
a global preset
Save the current configuration
X&]
X&
,
Spr
X&
as preset . The command
character is a comma.
Example:
Save current ties as preset 9.
]
Spr09
9,
Recall a global preset
X&]
X&
X&
Rpr
Rpr05
X^
Recall global preset . The
.
command character is a
period.
Recall preset 5, which
becomes the current
configuration.
Example:
]
5.
Save current configuration as
a room preset
Save the current configuration
X*]
X^ X*
* ,
Rmm •Spr
X*
X^
as preset
for room
.
The command character is a
comma.
Example:
Save current ties as preset 9
for room 3.
]
Rmm03•Spr09
3*9,
X#
X$
X^
X&
X*
X(
NOTE:
= Output number
1– maximum number of outputs for your model
0= unmuted, 1 = muted
= Mute status for individual output
= Room number (for room presets)
= Global preset number
= Room preset number
= Audio and video mute status for
all outputs (VM command)
X*
Each room can have up to 10 presets ( ) assigned.
00– 32. 00= current configuration
00– current ties for the room in view mode, 10 maximum
For each output:
0= no mutes, 1= video mute, 2= audio mute, 3= video and audio
mute
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ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
Save, Recall, and Directly Write Global and Room Presets (continued)
Directly write a
global preset
The tie all (!), tie RGB (&),
tie video (%), and tie audio ($)
commands are all valid.
E X& X@ X# X@ X# X@ X#
X@ X# }
+ P * ! * % * $... * &
X&]
Spr
Example:
Brackets are shown to separate
ties for clarity only. Create
global preset 27, which ties
video and audio Input 1 to
Output 5, audio Input 5 to
Output 2, video Input 3 to
Output 6, and video Input 3 to
Output 8.
]
Spr27
Esc +27P1*5!5*2$3*6%3*8&
NOTE:
The direct write of a global preset should always be preceded by a clear global preset ties command of that
same preset number, as shown below. In a directly-written preset, the tied input for each output position (or no
tied input) remains unchanged unless overwritten or cleared.
If you do not clear the ties in a global preset number before you directly write a global preset to that number,
ties that are part of the previous version of the specified preset with the same number can become part of the
newly-created preset.
Clear a global preset
Example:
Write room outputs
E X&
}
X&]
]
Spr27
X&
.
+ PO*!
Spr
Clear all ties in preset
Clear all ties in preset 27.
E
}
+ 27P0*!
1
2
n
1
2
X^
EX^ X# X#
, , ,...
X#
X^ X# X#
Assign outputs to room
See the notes below.
.
Mpr , , ,...
n
}
X# ]
MR
NOTES:
•
•
•
•
A room can contain a maximum of 16 outputs.
An output can belong to only one room.
X^
The maximum number of rooms ( ) is 10.
1
2
3
X^ X# X# X#
“Room# • ,• ,• .”
Example:
Outputs 3, 4, 5, and 6 are
assigned to room 8.
X# ]
E
}
]
Mpr8,3,4,5,6
8,3,4,5,6MR
1
2
n
Read room outputs
EX^ }
X1#X^ X# X#
, , ,...
MR
Display the outputs assigned
X^
.
to room
Example:
E }
]
Class1,1,2,6,8
3MR
Outputs 1, 2, 6, and 8 are
assigned to room 3, which is
named “Class 1.”
Recall room preset
Command character is a
period.
X^•
X*]
Rpr
X^ X*
* .
Rmm
X@
X#
X^
X&
X*
NOTE:
= Input number (for ties)
= Output number
= Room number (for room presets)
= Global preset number
= Room preset number
0– maximum number of inputs for your model
1– maximum number of outputs for your model
X*
Each room can have up to 10 presets ( ) assigned.
00– 32. 00= current preset
00– current ties for the room in view mode, 10 maximum
11 characters maximum for room names. Upper- and lowercase
letters are valid.
X1#
= Room name
NOTE:
The following characters are invalid or not recommended in the name:
{space} ~ , @ = ` [ ] { } < > ‘ ’ “ ” ; : | \ and ?
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ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
Save, Recall, and Directly Write Global and Room Presets (continued)
Directly write a room preset
E X^ X* X@ X# X@ X# X@ X#
X@ X# }
+ * P * ! * % * $... * &
Enter as many ties as are
valid for this model. Tie all (!),
tie RGB (&), tie video (%), and
tie audio ($) commands are all
valid.
X^•
X*]
Spr
Rmm
Example:
Esc
+7*3P1*7&3*5$4*5%6*6!
Brackets are shown to
•
]
Rmm07 Spr03
separate ties for clarity only.
Create preset 3 for room 7,
which ties video Input 1 to
Output 7, audio Input 3 to
Output 5, RGB Input 4 to
Output 5, and video and audio
Input 6 to Output 6.
View Ties and Presets
NOTE:
The &view tie command for RGB and the %view tie command for video can be used interchangeably on the
matrix switchers.
View video and audio output
tie
X#
X@]
X#
View Output tied to Input
.
!
X@
Example:
4!
Input 7 video and audio are
tied to Output 4.
]
7
View RGB output tie
X#
X@]
&
Example:
7&
Input 2 RGB is tied to
Output 7.
]
2
View video output tie
X#
X@]
%
Example:
3%
Input 6 video is tied to
output 3.
]
6
View audio output tie
View output mutes
X#
X@]
X@
Audio Input
$
is tied to
X(
response is the mute
X#
Output
.
X(1X(2
X(n]
E }
VM
Each
...
status of an output, starting
from Output 1.
n= the maximum number of
outputs for this model.
Output 2 video, Output 5
audio, and Output 6 video
and audio are muted. All other
outputs are unmuted.
Example:
DXP DVI Pro 88
E }
]
Mut01002300
VM
NOTE:
NOTE:
The Mutportion of the response appears only when the switcher is in verbose mode 2 or 3 (see the Set verbose
mode command on page 69).
X@
X#
X^
X*
X(
= Input number (for ties)
= Output number
= Room number (for room presets)
= Room preset number
= Audio and video mute status for
all outputs (VM command)
0– maximum number of inputs for your model
1– maximum number of outputs for your model
X*
Each room can have up to 10 room presets ( ) assigned.
00– current ties for the room in view mode, 10 maximum
For each output:
0= no mutes, 1= video mute, 2= audio mute,
3= video and audio mute
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ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
View Ties and Presets (continued)
View video global preset
configuration
EX&
}
X@ X@
X@
]
X&
Show preset video
configuration. Show the input
*1*1VC
•
•...• •Vid
X@
(
) tied to 16 sequential
outputs, starting from
output 1.
NOTES:
•
•
For all DXP models, the starting output number is 1.
The response shows 16 outputs regardless of the number of outputs your DXP actually has. All outputs in
excess of the number of outputs on your switcher are shown as dashes (–).
EX&
}
X&
•
To view the current video configuration, enter
*1*1VC where = 0.
Example:
DXP 88 DVI Pro/
DXP 88 HDMI
E
}
4*17*1VC
No tied
input
No outputs
Input 2 tied to output 3
Response = tied input: 8 • 8 • 2 • 8 • 8 • 7 • 7 • 0 • – • – • – • – • – • – • – • – • Vid
Output: 9 10 11 12 13 14 15 16
1
2
3
4
5
6
7
8
Each position shown in the response is an output: left = starting output (1), right = starting
output +15 (16). The number in each position is the input tied to that output.
In this example, preset 4, video Input 8 is tied to Outputs 1, 2, 4, and 5; Input 2 is tied to
Output 3; and Input 7 is tied to Outputs 6 and 7. No input is tied to Output 8. Outputs 9
through 16 do not exist on the DXP, so they are shown as having no tied inputs.
View audio global preset
configuration
EX&
}
X@ X@
X@
]
X&
Show preset audio
configuration. Show the input
*01*2VC
•
•...• •Aud
X@
(
) tied to 16 sequential
outputs, starting from
Output 1.
NOTES:
•
•
For all DXP models, the starting output number is 1.
The response shows 16 outputs regardless of the number of outputs your DXP actually has. All outputs in
excess of the number of outputs on your switcher are shown as dashes (–).
EX&
}
X&
= 0.
•
To view the current audio configuration, enter
*1*2VC where
Example:
DXP 84 DVI Pro
DXP 84 HDMI
See below.
E
}
Input 6 tied
15*1*2VC
No tied
input
No outputs
to output 2
Response = tied input: 2 • 6 • 1 • 0 • – • – • – • – • – • – • – • – • – • – • – • – • Aud
Output:
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
Each position shown in the response is an output: left = starting output (1),
right = starting output +15 (16). The number in each position is the input tied to that
output. Outputs 5 through 16 are not present on the DXP 84 models.
In this example, preset 15, audio Input 1 is tied to Output 3, Input 2 is tied to Output 1,
and Input 6 is tied to Output 3. No input is tied to Output 4. Outputs 5 through 16 are not
present on this switcher.
View video room preset
configuration
EX^ X*
}
X@ X@
X@
]
* *01*1VC
•
•...• •Vid
X^
X*
Show room , preset
video configuration. Show the
X@
input ( ) tied to 16 sequential
X^
,
outputs assigned to room
starting from Output 1.
NOTE:
NOTE:
For all DXP models, the recommended starting output number is 1.
X@
X^
X&
X*
= Input number (for ties)
= Room number (for room presets)
= Global preset number
0– maximum number of inputs for your model
Each room can have up to 10 room presets ( ) assigned.
00– 32. 00= current preset
00– current ties for the room in view mode, 10maximum
X*
= Room preset number
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ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
View Ties and Presets (continued)
View audio room preset
configuration
EX^ X*
}
X@• X@• • X@•
...
]
X^
X*
* *01*2VC
Aud
Show room , preset
audio configuration. Show
X@
input
tied to 16 sequential
X^
,
outputs assigned to room
starting from Output 1.
NOTE:
For all DXP models, the recommended starting output number is 1.
Digital Sync Validation Processing (DSVP)
X2#1X2#2X2#3 X2#n]
View connections
0LS
X2#
Each
response indicates
...
presence or absence of
horizontal and vertical sync on
an input, starting from input
1. n is the maximum number
of inputs on your model.
I/O Grouping
X%
NOTE:
The group that is assigned in each of the following I/O grouping commands ( ) must be 1, 2, 3, 4, or 0(not
grouped).
EX%1X%2 X%n }
X%1X%2X%3 X%n]
...
Write input grouping
X%
Each
entry is the group
... I
Gri
number assigned to an input
position, starting from input 1.
n= the maximum number of
inputs for this model.
Input 2 not
grouped
Input 8 in
group 2
Input 1 in
group 4
Example:
DXP DVI Pro 88
DXP HDMI 88
E
}
40...2I
Response #s = group: Gri 4 0 1 3 3 0 0 2
Input:
1
2
3
4
5
6
7
8
Input 1 – group 4
input 2 – group 0 (ungrouped)
input 8 – group 2
X%
EX%1X%2 X%3 }
X%1X%2X%3
X%n]
Write output grouping
Each
entry is the group
... O
Gro
...
number assigned to an output
position, starting from output 1.
n= the maximum number of
outputs for this model.
X%
X%1X%2X%3 X%3]
Read input grouping
E }
I
Each
entry is the group
...
number assigned to an input
position, starting from Input 1.
n = the maximum number of
inputs for this model.
Input 1 in Input 3 Not
Input 8 in
Group 3
Example:
DXP DVI Pro 88
DXP HDMI 88
E }
I
Group 1
Grouped
Response = group: 1 1 0 3 3 0 0
0
Input:
1
2
3
4
5
6
7
8
X%1X%2X%3 X%3]
Read output grouping
E }
X%
O
Each
entry is the group
...
number assigned to an output
position, starting at Output 1.
n = the maximum number of
outputs for this model.
X@
X%
X^
X*
NOTE:
= Input number (for ties)
= Group number
= Room number (for room presets)
= Room preset number
0– maximum number of inputs for your model
1– 4. 0= ungrouped
X*
Each room can have up to 10 presets ( ) assigned.
00– current ties for the room in view mode, 10maximum
0= no sync detected; 3= signal detected
X2#
= Sync present
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ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
Names
Write global preset name
X&
EX& X1# }
X& X1#]
Nmg ,
Assign global preset
the
, NG
X1#
name
.
Example:
Name global preset 1
Security1.
E
}
]
1,Security1NG
Nmg01,Security1
Read global preset name
View the name assigned to
EX& }
X1#]
NG
X&
.
global preset number
Example:
E
}
]
Security2
2NG
Write room name
X^
EX^ X1# }
, NR
X^ X1#]
Nmr ,
Assign room preset
the
X1#
name
.
Example:
Name room 1 Classrm1.
E
}
]
Nmr01,Classrm 1
1,Classrm1NR
Read room name
Write room preset name
Example:
EX^ }
EX^ X* X1# }
* , NP
X1#]
NR
X^ X* X1#]
Nmp * ,
E
}
]
1*3,Podium_DVDNP
Nmp01*3,Podium_DVD
Name room 1, preset 3
Podium_DVD.
Read room preset name
X1#]
EX^ X* }
, NP
NOTES:
•
•
•
•
Do not use leading spaces in preset names.
X1#
If a preset is unassigned,
is [unassigned].
X&
.
If a global preset is saved, but not yet named, the default name is Preset
If a room preset is saved, but not yet named, the default name is Rm Prst
X*
.
X^
Write input name
Example:
X1#
X!
EX! X1# }
, NI
X! X1#]
Nmi ,
Nmi1,Podiumcam
Assign name
to Input
.
Name Input 1 Podiumcam.
E
}
]
1,PodiumcamNI
Read input name
Write output name
EX! }
X1#]
X# X1#]
Nmo ,
X!
View the name of Input .
NI
X1#
EX# X1# }
Assign name
to
, NO
X#
Output
.
Example:
Name Output 1 MainPJ1.
E
}
]
Nmo1,Main PJ1
1,Main PJ1NO
Read output name
EX# }
X1#]
X#
View the name of Output
NO
.
Lock (Executive) Modes
NOTE:
See “Locking and Unlocking the Front Panel (Executive Modes)” on page 37 for more information on the
lock modes.
Lock all front panel functions
1X
2X
Enable lock mode 1.
Enable lock mode 2.
]
]
Exe1
Lock advanced front panel
functions
Exe2
Unlock all front panel
functions
View lock status
0X
X
Enable lock mode 0.
]
Exe0
X$]
X!
X#
X$
NOTE:
= Input number
= Output number
= Current front panel lock mode
1– maximum number of inputs for your model
1– maximum number of outputs for your model
0= unlocked, 1= all front panel functions locked,
2= basic functions unlocked
X^
X&
X*
X*
= Room number (for room presets)
= Global preset number
= Room preset number
Each room can have up to 10 room presets ( ) assigned.
00– 32. 00= current configuration
00– current ties for the room in view mode, 10maximum
Name of preset, room, input, or output
X1#
= Name
•
•
•
12 characters maximum for input, output, and global preset names
11 characters maximum for room names
Upper- and lowercase alphanumeric characters are valid.
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ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
HDCP Authorization
NOTE: If the source requires HDCP authentication, ensure that HDCP authorization is set to On (the default).
Set HDCP authorization to On
E X!
}
}
X! ]
HdcpE *1
HDCP authorization on
E *1HDCP
X!
.
for input
Disable HDCP for input
Show HDCP authorization
E X!
X! ]
X!
.
HDCP authorization off
Query HDCP authorization
status
E *0HDCP
HdcpE *0
EX!
}
X! X2$]
HdcpE *
*HDCP
X2$
X!
.
status
for input
Resets
Reset global presets
and names
Reset an individual global
preset
Clear all global presets and
their names.
X&
Clear global preset .
E }
]
ZG
Zpg
Zpg
EX& }
X&]
ZG
Reset all mutes
Reset room map
Reset individual room
Reset all room presets and
names
Unmute all audio or video.
Clear all room definitions.
X^
Delete room .
Clear all room presets and
names.
E }
]
]
X^]
]
ZZ
Zpz
Zpr
Zpr
Zpp
E }
ZR
EX^ }
ZR
E }
ZP
Reset individual room preset
and name
Clear an individual room
preset and name.
EX^ X* }
X^ X*]
Zpp *
* ZP
Reset whole switcher
Absolute resets
Clear all ties and presets.
Similar to the Resetwhole
switchercommand,
E
E
}
}
]
]
ZXXX
ZQQQ
Zpx
Zpq
plus clear the IP address
to 192.168.254.254
and subnet mask to
255.255.000.000.
Reset all settings except IP
and gateway address, subnet
mask, unit name, DHCP
setting, and port mapping
(Telnet, web, and direct
access). This is recommended
for after a firmware update.
E }
]
ZY
Zpy
Information Requests
Information request
I
I
X1$ X1% X1$ X1%]
V
X
• A
X
X1$ X1%
is the video matrix
V
X
X1$ X1%
is the audio
size. A
matrix size.
X
Example:
DXP 48 DVI Pro
DXP 48 HDMI
The matrix consists of four
video and audio inputs by
eight video and audio outputs.
]
V4X8•A4X8
X!
X^
X&
X*
X1$
X1%
X2$
NOTE:
= Input number
= Room number (for room presets)
= Global preset number
= Room preset number
= Total inputs
1– maximum number of inputs for your model
X&
Each room can have up to 10 presets ( ) assigned.
00– 32. 00= current preset
00– current ties for the room in view mode, 10maximum
Total number of inputs for this switcher
Total number of outputs for this switcher
= Total outputs
= HDCP authorization status
1= HDCP authorization is on (default); 0= authorization is off.
NOTE: If the source requires HDCP authentication, ensure that HDCP authorization is set to On (the default).
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ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
Information Requests (continued)
Request part number
N
DXP 44 DVI Pro = 60-875-01
DXP 48 DVI Pro =
]
60-nnn[n]-01
60-1009-01
DXP 84 DVI Pro = 60-876-01
DXP 88 DVI Pro = 60-877-01
DXP 44 HDMI = 60-880-01
DXP 48 HDMI = 60-1010-01
DXP 84 HDMI = 60-881-01
DXP 88 HDMI = 60-882-01
Firmware Version Queries:
NOTE:
There are up to three separate sets of Extron firmware on which the switcher can report: the controller firmware,
which is the overall control firmware; the Ethernet protocol firmware, which handles the Ethernet interface; and
Query controller firmware
version
Q
X2!]
X2!
to
View firmware version
the second decimal place.
Example:
Q
The factory-installed controller
firmware version is 1.23.
Provide a detailed status of the
Ethernet protocol firmware,
the controller firmware, and
any firmware upgrade. The
firmware that is running is
marked by an asterisk (*). A
caret (^) indicates that the
firmware has a bad checksum
or an invalid load. ?.??
indicates that firmware is not
loaded.
]
1.23
Query controller firmware
version (verbose)
0Q
X2! X2@ X2@]
–
–
Example:
0q
(See below.)
Response:
* Indicates the Version Running
Description
Upload Date and Time
3.03-1.13(1.81-DXP Series -Wed, 16 Jan 2003 00:00:00 GMT)-1.13*(1.81-DXP Series -Thu, 02 Sep 2011 18:42:05 GMT)
Updated Firmware Version
Ethernet DXP Firmware Version
Protocol
Firmware
Request system status
S
S
X1^ X1^ X1& X1* X$]
•
•
•
•
Display voltages X1^, internal
temperature X1&, fan speed
X1* (rpm), and power supply
status X$.
3.3 V Power
Power supply
is on and Ok.
Internal
Temperature
Example:
System at 3.29
3.29•4.85•+077.80•03750•1
Fan 1 rotating
at 3750 RPM
5 V Power System
at 4.85 V
X$
NOTE:
= Power supply status
= Voltage
= Temperature
= Fan speed
= Firmware version number
= Verbose firmware version
0= not OK, 1= OK
Positive or negative voltage and magnitude
X1^
X1&
X1*
X2!
X2@
Degrees Fahrenheit
In
RPM
To second decimal place (n.nn)
Version–description–upload date and time
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ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
Information requests (continued)
View File Directory Commands:
NOTE:
The response to the View File Directory command differs, depending on whether the command is sent via an
RS-232, RS-422, or Telnet connection, or via a web browser connection.
View file directory
RS-232/RS-422 port and Telnet
E }
]
]
]
DF
filename1,date/time,length
filename2,date/time,length
filename3,date/time,length
•••
]
filenamen,date/time,length
List user-supplied files.
]]
space_remaining Bytes•Left
View file directory
web browser
Var file = new
array ();
List user-supplied
files.
E }
DF
File [1] = ‘filename1,date1,filesize1’;
File [2] = ‘filename2,date2,filesize2’;
File [3] = ‘filename3,date3,filesize3’;
...
File [n] = ‘filenamen,daten,filesizen’;
File [n+1] = space_remainingBytes•Left
Erase user-supplied web pages
or files
E
}
]
Delfilename
filenameEF
EDID (Extended Display Identification Data) Commands
Assign EDID data to an input
E X! X1(
}
X! X1(]
X1(
Assign EDID file to input
.
A * EDID
EdidA *
X1(]
EdidA00*
X!
Assign EDID data to all inputs
Assign EDID information files
to all inputs. See the EDID
values for each EDID file.
Store the EDID of Output 1 as
E X1(
}
A *EDID
Save output 1 EDID to user
location
E X1(
}
X1(]
EdidS
S EDID
X1(
user-assigned EDID file
.
X1(
(User-assigned file 37–40)
Export EDID file data
= 37– 40.
X2)
Export binary data
E X1(
}
X2)]
E EDID
X1(
contained in EDID file
the computer.
to
Import EDID file to a user file
location
Import EDID file binary data
E X1(
}X2)
X1(
EdidI
I EDID
X2)
to user-assigned EDID file
X1( X1(
.
= 37– 40.
View EDID input data
assignment
View the number of the EDID
E X!
}
X1(]
A EDID
X!
.
file assigned to Input
X!
X#
NOTE:
= Input number
= Output number
1– maximum number of inputs for your model
1– maximum number of outputs for your model
0= No input or output is connected.
X1)
= HDCP status
1= Input or output is connected and is HDCP compliant.
2= Input or output is connected but is not HDCP compliant.
= EDID file data block 256 bytes of binary data
X1(
X2)
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ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
HDCP Query Commands
View HDCP for an individual
input
View HDCP for an individual
output
View HDCP status for all
inputs
View HDCP status for all
outputs
E X!
}
}
X1)]
X1)]
X1)
X1)
I HDCP
Show HDCP status
for
X!
.
Input
E X#
O HDCP
View HDCP status
for
X#
Output
.
1
2
2
n
View HDCP status for all
inputs
View HDCP status for all
outputs
E
E
}
X1) X1)
X1) ]
I*HDCP
O*HDCP
...
...
1
n
}
X1) X1)
X1) ]
X!
X#
NOTE:
= Input number
= Output number
1– maximum number of inputs for your model
1– maximum number of outputs for your model
0= No input or output is connected.
X1)
= HDCP status
1= Input or output is connected and is HDCP compliant.
2= Input or output is connected but is not HDCP compliant.
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IP-specific SIS Commands
Symbol Definitions for IP-specific Commands
X3)
= Matrix name
Up to 24 alphanumeric characters, including hyphens
NOTE:
The following characters are invalid or not recommended in the name:
{space} ~ , @ = ` [] {} < > ‘ ’ “ ” ; : | \ and ?
X3!
X3@
= Default name
Factory default name (model name + last three pairs
of the MAC address)
= Time and date (for set)
In the format MM/DD/YY•HH:MM:SS, where:
MM= month: 01(January) through 12(December)
DD= 01through 31
YY= 00through 99
HH= 00through 23
MM= 00through 59
SS= 00through 59
X3#
= Time and date (for read)
In the format Day,•DD•Mmm•YYYY•HH:MM:SS:
Day= weekday: Monthrough Sun
DD= 01through 31
Mmm= month: Janthrough Dec
YYYY= 2000through 2099
HH= 00through 23
MM= 00through 59
SS= 00through 59
X3$
X3%
= GMT offset
–12.0through +14.0. Hours and minutes removed
from GMT
= Daylight Saving Time
0= Daylight Saving Time off or ignore
1= Daylight Saving Time on (northern hemisphere)
2= Daylight Saving Time on (Europe)
3= Daylight Saving Time on (Brazil)
X3^
X3&
X3*
X3(
= IP address
nnn.nnn.nnn.nnn
nn-nn-nn-nn-nn-nn
0through 255
= Hardware (MAC) address
= Number of open connections
= Password
12 alphanumeric characters
NOTE:
The following characters are invalid or not recommended in passwords:
{space} + ~ , @ = ` [ ] { } < > ‘’ “” ; : | \ and ?.
X4)
= E-mail domain name
Standard domain name rules apply
(for example: nnnnn@xxx.com)
NOTES:
The following characters are invalid or not recommended in a domain name:
{space} + ~ , = ` [] {} < > ‘ ’ “ ” ; : | \ and ?.
•
• The @character is acceptable only as the lead-in to the domain name (such as
@extron.com).
X4!
= E-mail account
65through 72
65= recipient 1, 66= recipient 2, ...,
72= recipient 8
X4@
X4#
= E-mail recipient address
= Notification selections, part 1
Typical e-mail address format (nnnn@xxx.com)
I= inputs
F= fans
P= power supply
X4$
X4#
X4$
= Notification selections, part 2
If
= I, then:
= 0(all inputs) or 1through 8
(input 1 through input 8)
X4#
X4#
X4$
X4$
If
If
= F, then:
= P, then:
= 00(all fans)
= 00(both power supplies)
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X4%
= Notify when?
0= no response
1 = fail or missing
2= fixed or restored
3= both 1 and 2
4= suspend
X4^
X4&
X4*
X4(
= DHCP
= Port number
= Baud rate
= Parity
required)
0= off, 1= on
01through 99(two ASCII characters)
9600, 19200, 38400, 115200
odd, even, none, mark, space (only the first letter
X5)
X5!
X5@
= Data bits
= Stop bits
= Port type
7, 8(default = 8)
1, 2(default = 1)
0= RS-232
1= RS-422
X5#
= Verbose mode
0= clear/none (default for Telnet connection)
1= verbose mode (default for RS-232 or RS-422
connection)
2= tagged responses for queries
3= verbose mode and tagged for queries
NOTE:
If tagged responses is enabled (modes 2 and 3), all read commands return the constant
string and the value as the set command does (for example, the read matrix name
E }
command CN , returns Ipn•
X3)]
).
X5$
X5%
X5^
= Port timeout interval
(in 10 second increments)
1(= 10 seconds) through 65000
(Default is 30= 300 seconds = 5 minutes)
= Time (in 10 ms increments) to wait 10(= 100 ms, default) through 32767
for characters
= Time (in 10 ms increments) to wait 2(= 20 ms, default) through 32767
between characters
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Command and Response Table for IP-Specific SIS Commands
ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
IP Setup Commands
Set matrix name
EX3) }
X3)]
X3)
can be up to 24
CN
Ipn•
alphanumeric characters or
hyphens (-). The last character
cannot be a hyphen.
E }
X3)]
X3)]
Ipn•
Read matrix name
Reset matrix name to factory
default
CN
E }
•CN
Set time and date
EX3@ }
X3@]
CT
Ipt
Read time and date
E }
X3#]
CT
Set GMT offset
In the command, the divider
between hours and minutes
can be a colon or a period. In
the response, it is a colon.
EX3$ }
X3$]
CZ
Ipz
Example:
E
}
]
Ipz+08:00
8.0CZ
Read GMT offset
E }
X3$]
CZ
Set Daylight Saving Time
EX3% }
X3%]
Ipx
CX
Read Daylight Saving
Time
E }
X3%]
CX
Set IP address
EX3^ }
X3^]
CI
Ipi
E }
X3^]
X3&]
Read IP address
Read hardware address
CI
E }
CH
Read number of open
connections
E }
X3*]
CC
Icc
EX3^ }
X3^]
Set subnet mask
CS
Ips
E }
X3^]
Read subnet mask
CS
EX3^ }
X3^]
X3^]
Set gateway IP address
Read gateway IP address
Set administrator password
CG
Ipg
E }
CG
EX3( }
X3(]
CA
Ipa•
E }
X3(]
Read administrator password
Reset (clear) administrator
password
CA
E }
]
•CA
Ipa•
EX3( }
X3(]
Set user password
CU
Ipu•
E }
X3(]
Read user password
CU
E }
]
Ipu•
Reset (clear) user password
•CU
Set mail server, domain name
EX3^ X4) X3( }
X3^ X4) X3(]
Ipm , ,
, , CM
E }
EX4! X4@ }
, ,CR
X3^ X4) X3(]
, ,
X4! X4@]
Ipr ,
Read mail server, domainname
Set e-mail recipient
CM
This command sets the
recipient of the e-mail. To
receive e-mail notifications,
you must then set the events
that the switcher reports,
using one or more separate
Sete-mailevents(EM)
commands (see the example
below).
Example:
E
}
72,Jsmith@folklore.netCR
Ipr72,Jsmith@folklore.net,
Show e-mail recipient address
]
EX4! }
X4@ ]
View e-mail recipient
CR
,
X4@
X4!
for e-mail account
.
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ASCII Command
Response
Command
Additional Description
(Host to Switcher)
(Switcher to Host)
IP Setup Commands (continued)
You must first have set an
e-mail recipient for the e-mail
account number (X4!), using
Set e-mail events for recipient
EX4#X4! X4$ X4% } X4% X4%
X4%
, , EM
, ,...,
the separate
Sete-mail
(
) command.
recipient CR
Example:
E-mail account #72
(recipient 8), JSmith, will
receive fail/missing and
fixed/restored messages for all
inputs.
E X4# X4! X4$
X4% }
I( )72 ,0( ),3( )EM
]
IpeI*72*0*3
EX4^ }
X4^]
Idh
Set DHCP on or off
DH
E }
X4^]
Read DHCP on/off status
Set serial port parameters
DH
EX4& X4* X4( X5) X5! }
* , , , CP
X4& X4* X4( X5) X5!]
•Ccp , , ,
Cpn
EX4& }
X4* X4( X5) X5!]
, , ,
Read serial port parameters
Configure receive timeout
Read receive timeout
Set mode
CP
EX4& X5$ X5% ]
X4& X5$ X5%]
•Cce ,
* , CE
Cpn
E
X5$ X5%]
CE
,
EX4& X5@ }
X4&
X5@]
* CY
Cpn
•Cty
EX4& }
X5@]
Read mode
CY
EX5# }
X5#]
Set verbose mode
CV
Vrb
E }
X5#]
Pti0*
X5^]
Pti1*
X5^]
Read verbose mode
CV
Configure current port timeout
Read current port timeout
Configure global IP port timeout
Read global IP port timeout
E X5^ }
X5^]
X5^]
0* TC
E }
0TC
E X5^ }
1* TC
E }
1TC
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Matrix Software
This section discusses the following topics:
•
•
The following software programs accompany the DXP DVI Pro and DXP HDMI switchers:
•
The Extron Matrix Switcher Control Program, which communicates with the switcher
via the RS-232/RS-422 port and the Ethernet port, and provides an easy way to set up
ties and sets of ties
•
The Extron Button Label Generator, which enables you to design and print labels for
the DXP front panel buttons
Both programs are compatible with Windows 2000, Windows XP, and later versions
of Windows. Updates to these programs can be downloaded from the Extron web site
Matrix Switchers Control Program
Installing the Software
The Matrix Switchers Control Program is contained on a DVD. To install the software
from the DVD to your computer hard drive, load the DVD in your computer. The disc
should start automatically (if it does not, run Launch.exe from the DVD drive). Follow
the instructions that appear on the screens. The Matrix software program occupies
approximately 1 MB of hard-drive space.
By default, the software installation creates a C:\Program Files\Extron\Matrix
Softwaredirectory and places two files (MATRIX Switcher + Control Program [MTRX.exe]
and MATRIX Switcher + Help [MTRX.hlp]) in it.•
NOTES: • The program controls most Extron matrix switchers; however, its operation is
limited to the features and configuration of your DXP.
• The DXP switcher can support either RS-232 or RS-422 serial communication
protocol from the rear panel Remote RS232/RS422 port, and RS-232 from
the front panel Config port. The DXP operates at 9600, 19200, 38400,
or 115200 baud rates. See “Selecting the RS-232/RS-422 Protocol
and Baud Rate (Rear Panel)” on page 42 to configure the Remote
RS232/RS422 and Config ports using the front panel buttons.
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Software Operation Via Ethernet
When a DXP switcher is connected to an Ethernet WAN or LAN, any number of users can
Connection” on page 9 for connection details.
Connection to the switcher via Ethernet can be password protected. There are two levels
of password protection: administrator and user. Administrators have full access to all DXP
switching capabilities and editing functions. Users can select inputs and outputs, set and
recall presets, and view all settings with the exception of passwords. If the same password
or no password is required for logging on, all personnel are logged on with administrator
privileges. Fields and functions that exceed user privileges are grayed out in the control
program when the operator is logged on as a user.
Ethernet protocol settings
if connected via the RS-232 or RS-422 link or if you are logged on via the Ethernet port
page 77 for more details).
Special Characters
The HTML language reserves certain characters for specific functions. The switcher does
not accept these characters in preset names, the switcher name, passwords, or locally
created file names. Use of the following characters is not recommended: {space}(spaces
can be used in names) + ~ , @ = ` [] {} <> ‘’ “” ; : | \and ?.
Using the Software
Many items in the Matrix Switcher Control Program are also accessible via front panel
Program provides information on settings and on how to use the control program, itself.
1. To run the Matrix Switcher Control Program, click on the Matrix
Switcher+ControlPgmicon (shown at right) in the Extron
Electronics group or folder in the Startmenu. You can access this
icon by selecting:
Start>AllPrograms>ExtronElectronics>MatrixSwitchers>
MatrixSwitcher+Control Program
The Comm Port Selection window opens.
Figure 70. Comm Port Selection Window
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2. Choose the communication port through which the DXP is connected to the
computer:
•
If you selected a Comm port, check the baud rate displayed in the Comm Port
Selection window. To change the baud rate, click the Baudbutton to display the
baud rate pop-up list. (After you click it, this button changes to OK.) Double-click
on the desired baud rate (available rates are 9600, 19200, 38400, and 115200;
the default is 9600), then click OKand proceed to step 4.
Figure 71. Baud Rate Pop-up List
•
•
If you selected IP[LAN], click OKand proceed to step 3.
page 97.
3. If you selected IP[LAN]in step 2, the IP Connection window opens.
Figure 72. Address and Password Entry for IP Connection
a. Check the ExtronIPAddressfield in the IP Connection window. The field
displays the last Extron IP address entered.
If the IP address is correct: Proceed to step 3b.
If the address is not correct: Either click in the ExtronIPAddressfield and
enter the IP address or click on the scroll down button ( ) and select from among
the recently used addresses.
NOTE: If your local system administrators have not changed the value, the
factory-specified default address, 192.168.254.254, is the correct
value for this field.
b. If the DXP is password protected, click in the Passwordfield and enter the
appropriate administrator or user password.
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c. Click Connect.
•
If you logged on using the administrator password, the program connects you
to the DXP switcher with all of the administrator rights and privileges.
•
If you logged on with the user password, the program connects you to the
DXP switcher with only user capabilities.
If an incorrect password is entered, the program beeps and returns to the password
entry display for you to enter another password.
4. The Extron Matrix Switchers Control Program matrix window appears. The window
displays the current configuration of the attached matrix, with numbered boxes
representing the video inputs and outputs.
NOTE: Figures 73 (below) and 74 (on the next page) show a DXP 88 model,
which has 8 inputs and 8 outputs. The window for the DXP 88 has 8 input
boxes and 8 output boxes each for audio and video.
Figure 73. Extron Matrix Switcher Control Program Matrix Window (No Ties)
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Figure 74. Sample Matrix Window with Ties
Setting Up the Matrix Window
On the matrix window, the inputs and outputs are represented by boxes. You can assign
icons that represent your connected devices to each numbered input and output box.
1. Click on an input or an output box. The Input Devices or Output Devices dialog box
opens, providing icons for devices that can be connected to a switcher.
Figure 75. Input Devices and Output Devices Icon Windows
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2. Click and drag an icon from the devices screen to an input or output box on the matrix
window. Repeat for additional devices as desired.
3. In the Captionbox, enter a caption for the device, if desired (for example, Camera2).
This caption appears in the descriptive window that pops up when you pass the cursor
over an input or output box containing an icon (see the example below).
Figure 76. Pop-up Window for Input 4 Containing a Caption
4. When finished assigning icons, click OKto close the device window.
•
To change an icon in an input or output box, drag the new icon to the box. It
replaces the previous one.
•
To remove an icon from a box and leave the box empty, drag an empty
square to the box.
Alternatively, you can display the input and output numbers in the boxes instead of
icons. To do this, select NumbersinI/OBoxesfrom the Preferencespull-down
menu.
Managing Ties
On the matrix window, you can create, dissolve, and view input-to-output ties as follows:
•
To create a tie, click and drag from an input box to an output box.
•
If Hold/VerifyChangeshas been selected from the Preferencesmenu:
A broken line appears, connecting the two boxes. If you want to undo the
preliminary tie at this point, click the Cancelbutton. The broken line disappears.
Click Taketo confirm the tie. The broken line becomes solid.
•
If ImmediateChangeshas been selected from the Preferencesmenu:
The tie is made immediately. No Cancelbutton is displayed.
•
•
To create a quick multiple tie, drag the desired input box to the word “Out” above
the output column. The input is tied to all the outputs.
To remove a tie, drag the output box to its tied input box or to the trash can.
•
If Hold/VerifyChangeshas been selected from the Preferencesmenu:
The tie line becomes broken. If you want to reinstate the tie at this point, click
Cancel. The broken line becomes solid again. Click Take. The broken tie line
disappears.
•
If ImmediateChangeshas been selected from the Preferencesmenu:
The tie is undone immediately.
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•
To view information on a specific input or output device, position the cursor
over that device in the matrix window. A pop-up window opens, showing the input
and output numbers, names (if captions were specified), details on the connections to
that device, and the frequency of the video signal being sent to or from it.
Figure 77. Matrix Window with Pop-up Information on Audio Input 1
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IP Setup
The IP Settings/Options window lets you view and, if connected via the RS-232 or RS-422
link or logged on via the Ethernet port as an administrator, edit settings unique to the
Ethernet interface. To display the IP Settings/Options window, select IPOptionsfrom the
Toolspull-down menu.
Figure 78.
IP Settings/Options Window
CAUTION: Editing the following fields on the IP Settings/Options screen while
connected via the Ethernet port can immediately disconnect your
computer from the switcher:
• IPAddress
• GatewayIPAddress
• SubnetMask
• UseDHCP
• AdministratorPassword
NOTES: • Extron recommends editing the settings on this screen using the RS-232 or
RS-422 link and protecting the Ethernet access to this screen by assigning an
administrator password to qualified and knowledgeable personnel only.
• When the control program is connected to the DXP via RS-232 or RS-422,
the AdministratorPasswordand UserPasswordfields are not masked.
If a password has been inadvertently changed to an unknown value, you can
look up and, if desired, change a password in this window without knowing
the current password.
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Setting the IP address
The MatrixIPAddressfield contains the IP address of the connected matrix switcher.
This value is encoded in the flash memory on the switcher.
Valid IP addresses consist of four 1-, 2-, or 3-digit numeric sub-fields separated by periods.
Each field can be numbered from 000 through 255. Leading zeros, up to three digits total
per field, are optional. Values of 256 and above are invalid.
The default address is 192.168.254.254, but if this conflicts with other equipment, you
can change the IP address to any valid value.
Edit the address field as follows:
1. Click in the MatrixIPAddressfield. The graphic cursor becomes a text cursor.
2. Make any desired changes to the address.
3. Press the <Tab> key on the keyboard or click in another field to exit the MatrixIP
Addressfield.
4. Click the Takebutton for the address change to take effect.
NOTE: Editing the IPAddressfield while connected via Ethernet can immediately
disconnect your computer from the DXP. It is recommended that you connect
via RS-232 or RS-422 to edit this field.
Setting the Extron name or descriptor
The ExtronName/Descriptorfield contains the name used as the “from” information
when the DXP switcher e-mails notification of its failed or repaired status. The default
name or descriptor shown in this field is a portion of your product name, followed by the
last six characters of the unit MAC address (for example, DXP-DVI/HDMI-05-A6-2D).
This descriptor can be changed to any valid name, up to 24 alphanumeric characters or
hyphens.
NOTE: The following characters are invalid or not recommended in the ExtronName/
Descriptorfield: + ~ , @ = ` [ ] { } < > ‘ ’ “ ” ; : | \ ?and
{space}.
Edit the ExtronName/Descriptorfield as follows:
1. Click in the ExtronName/Descriptorfield. The graphic cursor becomes a text
cursor.
2. Edit the name as desired.
3. Press the <Tab> key on the keyboard or click in another field to exit the ExtronName/
Descriptorfield.
4. Click the Takebutton for the name change to take effect.
Setting the gateway IP address
The GatewayIPAddressfield identifies the IP address of the gateway to the mail server
to be used if the DXP switcher and the mail server are not on the same subnet (see
Edit this field as follows:
1. Click in the GatewayIPAddressfield. The graphic cursor becomes a text cursor.
2. Make any desired changes to the address.
3. Press the <Tab> key on the keyboard or click in another field to exit the GatewayIP
Addressfield.
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4. Click the Takebutton for the address change to take effect.
NOTE: Editing the GatewayIPAddressfield while connected via Ethernet can
immediately disconnect your computer from the DXP. It is recommended that
you connect via RS-232 or RS-422 to edit this field.
Setting the subnet mask
The SubnetMaskfield is used to determine whether the DXP is on the same subnet as the
controlling PC or the mail server when you are subnetting. The subnet mask has the same
format as the matrix switcher IP and gateway addresses (nnn.nnn.nnn.nnn).
Edit this field as follows:
1. Click in the SubnetMaskfield. The graphic cursor becomes a text cursor.
2. Make any desired changes to the mask.
3. Press the <Tab> key on the keyboard or click in another field to exit the SubnetMask
field.
4. Click the Takebutton for the changes to the mask to take effect.
NOTE: Editing the SubnetMaskfield while connected via Ethernet can immediately
disconnect your computer from the DXP. It is recommended that you connect
via RS-232 or RS-422 to edit this field.
Hardware Address field
The hardware (MAC) address consists of six pairs of alphanumeric characters in the format
xx-xx-xx-xx-xx-xx. The MAC address is hard coded in the DXP switcher and cannot be
changed.
Enabling and disabling DHCP
Selecting the UseDHCPcheck box directs the DXP to ignore any entered IP addresses and
to obtain its IP address from a Dynamic Host Configuration Protocol (DHCP) server (if the
network is DHCP capable). Contact the local system administrator for information about
DHCP on your system.
NOTE: Selecting or deselecting this check box while connected via Ethernet can
immediately disconnect your computer from the DXP. It is recommended that
you connect via RS-232 or RS-422 to edit this field.
Setting the date
The Datefield displays the current date in the Greenwich Mean Time (GMT) zone. If
necessary, adjust the date as follows:
1. Click in the field. A date editing field appears, displaying the date in the format
M(M)/D(D)/YYYY. Leading zeros are not used. The graphic cursor becomes a text cursor
in the date editing field.
2. Edit the field as desired to set the proper date. Leading zeros are optional.
3. Press the <Tab> key on the keyboard or click in another field to exit the Datefield.
4. Click the Takebutton for the date change to take effect.
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Setting the local time
The Time(local) field displays the current time in the local time zone. If necessary, click
the SyncTimetoPCbutton to set the switcher to the internal time on your computer, or
adjust the time manually as follows:
1. Click in the Time(local) field. A time editing field appears with the date in the format
HH:MM:SS(00:00:00to 23:59:59). The graphic cursor becomes a text cursor in the time
editing field.
2. Edit the field as desired to set the proper time. Remember to use 24-hour time.
Leading zeros are optional.
3. Press the <Tab> key or click in another field to exit the Timefield.
4. Click the Takebutton for the time change to take effect.
Sync Time to PC button
Clicking the SyncTimetoPCbutton causes the computer you are operating to send its
internal time to the switcher in a set time command.
Setting the offset from GMT
The GMTfield displays the amount of hours and minutes that the local time varies from the
GMT international time reference. If necessary, adjust the offset as follows:
1. Click in the GMTfield. An offset editing field appears with the offset in the format
HH:MM(–12:00to +14:00). The graphic cursor becomes a text cursor in the set offset
field.
2. Edit the field as desired to set the proper offset. Leading zeros are optional. Some time
zones are on the half-hour (30 minutes).
3. Press the <Tab> key or click in another field to exit the set offset field.
4. Click the Takebutton for the offset change to take effect.
Enabling daylight savings time
When daylight savings time is enabled, the switcher updates its internal clock between
daylight savings time and standard time in the spring and fall on the date that the time
change occurs in your location. When daylight savings time is turned off, the switcher
does not adjust its time reference.
Select the UseDaylightSavingscheck box to enable daylight savings time.
Setting the administrator password
The AdministratorPasswordfield displays the password required to log on to the
DXP switcher via the Ethernet port with all administrator rights and privileges. Passwords
are case-sensitive and are limited to 12 uppercase and lowercase alphanumeric characters.
While you are logged on as a user, this field is masked with asterisks (************) as a
security measure.
NOTES: • The following characters are invalid or not recommended in passwords:
+ ~ , @ = ` [ ] { } < > ‘ ’ “ ” ; : | \ ?and {space}.
• Editing the AdministratorPasswordfield while connected via Ethernet
can immediately disconnect your computer from the DXP. It is recommended
that you connect via RS-232 or RS-422 to edit this field.
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Edit AdministratorPasswordfield as follows:
1. Click in the AdministratorPasswordfield. The graphic cursor becomes a text
cursor.
2. Make any desired changes to the case-sensitive password.
3. Press the <Tab> key on the keyboard or click in another field to exit the
AdministratorPasswordfield.
4. Click the Takebutton for the password change to take effect.
Setting the user password
The UserPasswordfield displays the password required to log on to the DXP switcher via
the Ethernet port as a user, without all administrator rights and privileges. Passwords are
case-sensitive and are limited to 12 uppercase and lowercase alphanumeric characters.
While you are logged on as a user, this field is masked with asterisks (************) as a
security measure.
NOTES: • An administrator password must be created before a user password can be
created.
• The following characters are invalid or not recommended in passwords:
+ ~ , @ = ` [ ] { } < > ‘ ’ “ ” ; : | \ ?and {space}.
Edit this field as follows:
1. Click in the UserPasswordfield. The graphic cursor becomes a text cursor.
2. Make any desired changes to the case-sensitive user password.
3. Press the <Tab> key on the keyboard or click in another field to exit the User
Passwordfield.
4. Click the Takebutton for the password change to take effect.
Setting the mail server IP address
The MailServerIPAddressfield displays the IP address of the mail server that handles
the e-mail for the facility in which the DXP switcher is installed (see “Setting the IP
address” on page 78 for the valid address format).
Edit this field as follows:
1. Click in the MailServerIPAddressfield. The graphic cursor becomes a text cursor.
2. Make any desired changes to the mail server IP address.
3. Press the <Tab> key on the keyboard or click in another field to exit the mail server IP
address field.
4. Click the Takebutton for the address change to take effect.
Setting the mail server domain name
The MailServerDomainNamefield displays the domain name that the DXP switcher uses
to log on to the e-mail server. Standard domain conventions (such as xxxxx@xxx.com)
apply.
NOTE: The following characters are invalid or not recommended in a domain name:
+ ~ , @ = ` [ ] { } < > ‘ ’ “ ” ; : | \ ?and {space}. The @
character is acceptable only as the lead-in to the domain name (such as
@folklore.net).
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Edit the MailServerDomainNamefield as follows:
1. Click in the MailServerDomainNamefield. The graphic cursor becomes a text
cursor.
2. Edit the name as desired.
3. Press the <Tab> key on the keyboard or click in another field to exit the MailServer
DomainNamefield.
4. Click the Takebutton for the name change to take effect.
Entering e-mail addressee information
The eight E-mailAddresseefields permit the administrator to identify the e-mail
addresses of the personnel to whom the DXP switcher e-mails notification of its failure and
repair status. The following figure shows a typical e-mail from the switcher.
DXP-DVI/HDMI-05-8E-15 - Power Supply Fixed
DXP-DVI/HDMI-05-8E-15@folklore.com
To: Charley Adams
Thu. 11 May 2010 13.02.37
Unit Name = DXP-DVI/HDMI-05-8E-15
Unit IP Address = 100.25.112.9
Figure 79. Typical DXP E-mail
The radio buttons and check boxes associated with each address field permit the
administrator to specify specific e-mail requirements for each recipient.
Edit these fields and controls as follows:
1. Click in the desired E-mailAddresseefield. The graphic cursor becomes a text
cursor.
2. Edit the e-mail address as desired. Standard e-mail address conventions
(such as xxxxx@xxx.com) apply.
3. Press the <Tab> key on the keyboard or click in another field to exit the e-mail
addressee field.
4. Use the check boxes associated with each addressee to select the options about which
the addressee will be e-mailed: missing inputs or power supply.
5. When you select either a radio button or a check box for an addressee, the floating
box that contains the input numbers is displayed on the Input Settings/Options
screen. Select the inputs that need monitoring by clicking on their numbers in this box.
Selected input numbers are displayed in white on a blue field.
To deselect an input number, click on it again.
Figure 80. Selecting Inputs to Monitor
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6. Use the radio buttons associated with each addressee to select whether the addressee
will be e-mailed about failures, fixes, both, or will not be notified. The Noneradio
button is useful for temporarily removing personnel from the e-mail list when they are
unavailable, such as when traveling or on vacation.
7. If desired, click the SendtestE-mailbutton to test the e-mail function.
8. Click the Takebutton for the e-mail address changes to take effect.
Updating the Firmware
The firmware upgrade utility provides a way to replace the firmware that is coded on the
DXP control board without needing to take the switcher out of service, open its enclosure,
and replace the firmware chip.
Update the DXP firmware as follows:
NOTE: The update firmware utility is for replacing the firmware that controls all
switcher operation. This is not the page to insert your own HTML pages. See
to your computer.
a. On the Extron web page, select the Downloadstab.
b. On the Download Center page, click the Firmwarelink on the left sidebar menu.
c. Click on the name of your DXP switcher.
d. On the next screen, fill in the required information, then click the Download
productname_firmwareversion.exebutton.
e. On the File Download - Security Warning window, click Save.
f. On the Save As window, browse to the folder where you want to save the
firmware file, and click Save. The firmware installation file is placed on your hard
drive.
2. Start the Matrix Switcher Control Program and connect to the DXP switcher (see steps
NOTE: The Ethernet connection is much faster than an RS-232 or RS-422
connection. Extron recommends using the Ethernet connection rather
than the serial port for firmware uploads.
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3. From the Toolsmenu, select UpdateFirmware.... The Select Files to Upload to
Extron Server... window opens.
4. Navigate to the folder where you saved the firmware file and select the file.
Figure 81. Select Files to Upload Window with Firmware File Selected
NOTES: • Valid firmware files must have the file extension .S19. Any other file
extension is not a firmware upgrade.
• The original factory-installed firmware is permanently available on the
DXP switcher. If the attempted firmware upload fails for any reason, the
switcher reverts to the factory-installed firmware.
5. Click Open. A confirmation prompt window opens, reminding you that loading the
selected .s19 file reprograms the device firmware.
6. Click OKto continue with the upload. A status window appears, showing the progress
of the upload. The firmware upload to the DXP switcher may take a few minutes.
7. When the upload is complete, another prompt window appears, informing you that
the new firmware upgrade will cause the DXP to reset, which will terminate the
connection with your computer and close the control software. Click OK.
If you want to continue using the Matrix Switcher Control Program, you must restart
it.
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Uploading HTML Files
You can create customized HTML pages for the DXP to display. The HTML Files List
window (shown below) provides a way to view the contents of the DXP file system and to
upload custom HTML pages to the switcher.
Figure 82. HTML Files List Window
NOTES: • The files listed in the figure above are shown for example only and may not
be present on your switcher.
• The HTML Files List window is for inserting your own HTML pages. This
is not the window used to replace the firmware that controls all switcher
firmware.
• The following characters are invalid or not recommended in file names:
+ ~ , @ = ` [ ] { } < > ‘ ’ “ ” ; : | \ ?and {space}.
Upload HTML pages as follows:
1. Connect the PC to the DXP via the rear panel Remote RS232/RS422 port, the front
panel Config port, or the Ethernet port.
2. Start the Matrix Switcher Control Program and connect to the DXP switcher (see steps
3. From the Toolsmenu, select HTMLFileManager. The HTML Files List window opens.
4. Click the PickFile(s)toLoadtoServerbutton. The Select Files to Upload to
Extron Server window opens.
5. Navigate to the folder where you saved the HTML files and select them.
NOTES: • To select multiple files, hold the <Ctrl> key while you click on the desired
files.
• If you want one of the HTML files that you created to be the default
start-up page, name the file “index.html.” The DXP switcher looks for
that file name when you first connect to it using an Internet browser.
6. Click the Openbutton. The file uploading process may take a few minutes.
7. Click the Updatebutton to confirm the upload.
8. Click the Closebutton to exit the HTML Files List window.
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Window Buttons, Menus, and Trash Can (Right Column)
The buttons, drop-down menus, and trash can icon on the right side of the matrix window
perform the following functions:
• Power— This button is unavailable for DXP switchers, because the DXP cannot be
powered on and off via software.
• ExecutiveMode— Allows you to lock out front panel operations, except for the
view-only mode functions (lock mode 2). When executive mode is enabled, the dot to
the right of this button is red.
• Roommenu — Displays a list of up to 10 rooms. From this list you can select a room
to display in the window.
NOTE: A room is a subset of outputs that are logically related to each other, as
determined by the operator. The DXP switcher supports up to 10 rooms,
each of which can consist of 1 to 8 outputs.
• Presetsmenu — Displays a list of up to 32 global presets and up to 100 room
presets (10 rooms with 10 presets per room). From this list you can select a preset to
display in the window. You can either activate the selected preset by clicking Goor
delete it by clicking Delete.
• Go— Activates the selected preset as the current configuration.
• Saveas... — Allows the current set of ties to be saved as a preset. Enter the preset
number when prompted to do so.
• Delete— Deletes the selected preset.
• Take— Allows you to save to file any changes made to the displayed configuration.
• Cancel— Returns to the previous screen, undoing any changes you have made.
• Trashcan— Drag and drop from an input or output box to the trash can icon to
undo all ties associated with that input or output.
Window Menus
The menu bar on the matrix window contains the following pull-down menus.
File menu
The Filemenu contains the following options:
• SaveMATRIXsettingsas— Saves a complete set of
up to 132 presets (32 global and 100 room presets),
plus the last active setting (preset #0), to a file. Saved
settings include assigned icons and icon captions.
• RestoreMATRIXsettingsfrom— Loads and
activates a previously saved settings file.
• SaveThis-Session’ssettings— Performs the same function as SaveMATRIX
settingsas, but you are not able to specify a file name to which it will be saved.
• RestoreLast-Session’ssettings— Loads the icons and icon captions that were
saved during the last session. If you saved the changes from the previous session
when you last exited the program, the ties from that session are loaded.
• SelectPrinter— Displays a submenu of the printers for which your computer has
drivers. From this list you can select the target printer to print tie maps.
• PrintTieMap— Prints the tie set that is displayed on the screen.
• Exit— Closes the Matrix Switcher Control Program.
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Tools menu
The Toolsmenu contains the following options. Grayed out
options are unavailable on your switcher.)
• Assign Device Icons— Displays the complete set of input
and output device icons. You can drag any of these icons to the
input and output boxes. To remove an icon from an input or
output box, drag an empty square from this list to the input or
output box.
Figure 83. Devices Window
• Edit Device Palette— Allows you to add your own device icon graphics. For
instructions on using this editing window, press <F1> on your computer keyboard to
display a help page.
Figure 84. Device Palette Editor
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• Mute-Outputsettings— Displays the Channel Mute Settings window. On this
screen, use the slider bar to select an output to mute, then select the Videocheck box
in the Mutefield. To mute all outputs at once, select the Allcheck box.
Figure 85. Channel Mute Settings Window
• EDIDsettings— Opens the EDID Configuration window (shown below), which
enables you to set the EDID for selected inputs, and to save Output 1 to any of four
user defined outputs.
Figure 86. EDID Configuration Window
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To select or save an EDID file:
1. Click AdvancedInfoto open the EDID Record Viewer window, on which you can
display the EDID data for any selected output.
2. Save the EDID to a user-defined file (User-assigned EDID 37 through 40).
Figure 87. EDID Record Viewer
• HDCPstatus— Opens the EDID Configuration window, which contains a diagram
indicating which inputs and outputs have devices connected and which of the
connected devices are HDCP-compliant.
Figure 88. HDCP Compliance Information on the EDID Configuration
Window
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• UpdateFirmware— Allows you to replace the firmware that is coded on the
page 77).
• HTMLFileManager— Displays a list of HTML files installed on the switcher
and allows you to upload custom files to the switcher from a connected PC (see
• Hardwarestatus— Opens the System Status window, which provides an overall
view of the status of the matrix switcher, including the power supply status and
the individual voltages, the internal temperature, the Remote RS232/RS422 port
configuration, the number of IP connections, and the installed and updated firmware
status.
Figure 89. System Status Window
The text color on this screen indicates the following:
•
•
•
Green — The component is operating properly.
Red — The component has failed.
White — The components are not installed.
NOTE: The DXP switchers are not available in custom configurations. Each model
has all available monitored components, such as power supplies, installed.
If you see the white “not installed” indication, the “not installed”
component may have become disconnected during shipment or rough
handling.
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• NamePresets— Opens the Names for Presets window, which contains a list of all the
room and global presets that you have defined.
1. Select a preset from the list and enter a name for it in the text box at the top of
the screen.
2. Click Taketo confirm the name.
Figure 90. Names for Presets Window
NOTES: Preset names are limited to 12 upper- and lowercase alphanumeric
characters, {space}, and the _ : = and /characters.
The following characters are invalid or not recommended in preset names:
+ ~ , @ = ` [ ] { } < > ’ ‘ “ ” ; : | \ and ?.
• ShowRS-232strings— Displays the ASCII commands that are used by the current
and Control section, starting on page 47, for information on entering SIS commands).
Figure 91. RS-232 Program Strings Window
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• I/OGroupsettings— Allows you to establish input-output groups.
1. Drag two or more of the small boxes representing inputs or outputs to one of the
input or output Group boxes. You can drag boxes to a Group box from the Free
section or from another Group section.
2. Repeat step 1 as desired.
3. Click Taketo establish the groups.
Figure 92. Input/Output Groups Window
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• Roomconfiguration— Allows you to assign outputs to rooms or delete outputs
from rooms.
1. Drag one or more of the small boxes representing outputs to one of the Room
boxes.
2. Repeat step 1 as desired to form additional rooms.
3. Click Taketo establish the rooms.
NOTE: A room is a subset of outputs that are logically related to each other, as
determined by the operator. The DXP switcher supports up to 10 rooms,
each of which can consist of from 1 to 16 outputs.
Figure 93. Room Configuration Window
• Initialize— Displays the Initialize & Clear window, on which you can select,
initialize, and clear any or all of the following: ties, presets, groups, preset titles, I/O
icons, and I/O icon names.
Figure 94. Initialize & Clear Window
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Preferences menu
The Preferencesmenu contains the following options:
• Immediatechanges— Specifies that the configuration
changes you make take effect immediately, without the
need to click a Takebutton. (When you select this option,
the Takeand Cancelbuttons are removed from the matrix
window.)
• Hold/VerifyChanges— Delays implementation of
configuration changes until the Takebutton is clicked.
•
Ties as Lines — Displays ties as lines between input and
output boxes.
Fig_Ties Shown as Lines
Figure 95. Ties Shown as Lines
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• TiesasCrosspoints— Displays ties as a matrix of inputs and outputs. Current ties
that have been made are indicated by amber boxes.
•
•
To create a tie, click in a crosspoint box. A +sign appears briefly in the box you
clicked, indicating a tie has been formed.
To break a tie, click on the desired amber (tied) box. A –sign appears briefly and
the amber fill is cleared from the box.
Figure 96. Ties Shown as Crosspoints
• Signal-detectionoptions— Provides a submenu that allows you to set the input
signal detection (DSVP) feature to do one of the following:
•
•
Automatically refresh the display every 10 seconds.
Sample the sync and update the display whenever you make a configuration
change (OnDemandorbyRefresh).
•
Never sample and display the sync or no sync status (None).
• Limittiestosamegroup— Allows you to create ties only between inputs and
outputs that are in the same group (similar to front panel operation).
• IconsinI/Oboxes— Displays icons that you place in the I/O boxes in the matrix
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• NumbersinI/Oboxes— Displays the input and output numbers in the I/O boxes in
the matrix window. You are not able to place icons in the boxes when this option is
selected.
Figure 97. I/O Boxes Containing the Input and Output Numbers
• CatchFPC/other’sChanges— When checked, sets the switcher to report
all configuration and setting changes to the Remote RS232/RS422 or Ethernet
port connection through which this selection was made. These reports allow the
Matrix Switcher Control Program to track the changes that occur in the switcher
configuration and settings, whether commanded via the front panel, the Remote
RS-232/RS-422 port, or the Ethernet port.
Master-Reset button
The Master-Resetbutton on the menu bar clears all ties and presets, all output mutes,
and all I/O grouping.
NOTE: This button does not reset the Internet protocol (IP) settings.
Help menu
From this menu you can open the Matrix Switcher Control Program help file.
IP Connection
Serial Connection
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• Contents— Displays the Matrix Switcher + Help program, in which you can find
procedures for using the software to control and configure the DXP.
• Switcherinformation— The two sections below the Contentsoption are not
menu options; they display information about your switcher:
•
•
•
•
•
Model — DXP model name
Config — Video and audio matrix size: V(nxn) A(nxn)
Firmware Ver. — Firmware version to second decimal place
LoggedOn as: — Administrator or User
Connection – (For RS-232 or RS-422) “Com n” – baud rate,” or (for IP)
“IP – [IP address]”
• AboutthisProgram— Opens a window that displays information about the current
version of the Matrix Switcher Control Program.
Using Emulation Mode
Emulation mode lets you set up the software without connecting the DXP to the
computer.
NOTE: In emulation mode, you can emulate any matrix switcher that is supported by
the Matrix Switcher Control Program; you are not limited to the DXP.
1. Double-click the MATRIXSwitchers+ControlProgramicon in the Extron
Electronics group or folder.
2. On the Comm Port Selection window, select Emulate, then click OK.
3. On the Initialize Emulated Matrix Settings From window, select an emulation file (.mtx
extension), then click Open.
Figure 98. Selecting an Emulation File
NOTE: Selecting the Demo.mtxfile provides a sample of a completed matrix
setup. Selecting the New.inifile or clicking Cancelprovides a blank
setup screen to get you started.
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4. On the Save Emulated Matrix Settings window, enter a file name under which you
want to save any changes to the file, and click Save.
Figure 99. Saving a New Emulation File
5. On the Emulation Configuration window, select the number of video boards, audio
boards, and the matrix switcher model you are configuring, and click OK.
Figure 100. Emulation Configuration Window
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Using the Matrix Switcher Help File
For information about program features, you can access the Matrix Switcher Control
Program help file by any of the following methods:
•
•
•
From the Extron Electronics program folder or Startmenu group, select
the MATRIX Switcher+Helpicon (shown at right).
Within the Matrix Switcher Control Program, select Contentsfrom the
Helpmenu on the matrix window.
From within the Matrix Switcher Control Program, press the <F1> key.
Using the Button Label Generator
The Button Label Generator software creates labels that you can place inside the
translucent covers of the input and output push buttons. You can create labels with
names, alphanumeric characters, icons, and even colored bitmaps for easy and intuitive
and procedures for removing and replacing the translucent button covers).
The program is contained on the same DVD as the Matrix Switcher Control Program,
and is installed automatically when you install the control software. By default, the
software installation creates a directory for the program at C:\Program Files\Extron\
ButtonLabelGenerator. The Button Label Generator icon is placed in the Extron
Electronics group or folder.
1. To run the label creation program, double-click on the ButtonLabel
Generatoricon (shown at right) in the Extron Electronics group or folder.
The Button Label Generator window opens.
Figure 101. Button Label Generator Window
2. From the Systemspull-down menu, select DXP44/88for the layout that most
resembles all DXP switchers (although you can select any option from this menu).
You can also select CustomizeButtonLayoutsfrom the Toolsmenu to open the
Customize button layout window, on which you can create your own layout.
3. Click on the button representation that you want to edit. A red box surrounds the
selected button.
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4. Edit the selected button by using any of the tools provided on the Button Label
Generator window. Some of the edits you can make are:
•
•
•
Enter text and select the font, text size, and text color from the drop-down menus
on the tool bar.
Select an icon from the ButtonPicturePaletteand drag it to the desired
button.
Place a bitmap image from your computer on a selected button.
To remove all the text or the image from a selected button, click ClearButton. To
remove the text and images from all the buttons, click ClearAllButtons.
To access the Button Label Generator help, select UseHelpfrom the Helpmenu.
5. When finished creating the labels, print out your labels by selecting Printfrom the
Filepull-down menu in the upper-left corner of the Button Label Generator window.
To save the button label set as an .xml file on your computer, select SaveAsfrom the
Filemenu and enter a name for the label file.
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HTML Operation
This section provides procedures for accessing and using the DXP embedded web pages.
The following topics are included:
•
•
•
•
•
•
The DXP can be controlled and operated through its Ethernet port, connected via a LAN or
WAN and using a web browser such as Microsoft® Internet Explorer®. The browser displays
the DXP web pages, which provide an alternative means of configuring and operating the
switcher. These factory-installed web pages are always available and cannot be erased or
overwritten.
NOTE: If your Ethernet connection to the matrix switcher is unstable, try turning off
the proxy server in your web browser. To do this in Microsoft Internet Explorer,
click Tools> InternetOptions> Connections> LAN Settings, clear the
Useaproxyserver...check box, then click OK.
Accessing the Web Pages
Access the HTML pages as follows:
1. Start the web browser program.
2. Click in the browser Addressfield and enter the IP address of your DXP.
NOTE: If the local system administrators have not changed the value, use the
factory-specified default, 192.168.254.254, in this field.
3. If you want the browser to display a page other than the default page (such as a
custom page that you have uploaded), enter a slash (/) following the IP address and
the name of the file to open.
NOTES: • The browser Addressfield should display the IP address in the following
format: nnn.nnn.nnn.nnn/optional_file_name.html.
• The following characters are invalid or not recommended in file names:
+ ~ , @ = `[ ] { } < > ‘ ’ “ ” ; : | \ ?and {space}.
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4. Press the <Enter> key. The switcher checks to see if it is password-protected.
•
•
If the switcher is not password-protected, the System Status web page opens.
If the DXP is password-protected, the network password dialog box is displayed.
Figure 102. Example of a Network Password Dialog Box
5. In the Passwordfield, enter the appropriate administrator or user password. If
desired, select the check box to have the system input your password the next time
you enter your DXP IP address. Click OK.
NOTE: A User nameentry is not required.
The DXP switcher checks several possibilities, in the following order, and then
responds accordingly:
•
•
•
If the address includes a specific file name, such as 10.13.156.10/
file_name.html, the switcher downloads that HTML page.
If there is a file in the DXP memory that is named “index.html,” the switcher
downloads “index.html” as the default startup page.
If neither of the above conditions is true, the switcher downloads the
factory-installed default startup page, “nortxe_index.html,” also known as the
System Status page.
Special Characters
The HTML language reserves certain characters for specific functions. The DXP does not
accept these characters as part of preset names, the switcher name, passwords, or locally
created file names.
Use of the following characters is not recommended:
+ ~ , @ = ` [ ] { } < > ‘ ’ “ ” ; : | \ ?and {space}.
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System Status Page
The System Status page provides an overall view of the status of the matrix switcher,
including individual voltages and serial port status (if applicable). The System Status page is
the default page that the switcher downloads when you connect to it. You can access the
System Status page from other pages by clicking the Statustab.
Figure 103. System Status Page
The System Status web page updates itself periodically to reflect the latest status of the
switcher components. If a variable changes, the display shows the change in status the
next time it updates.
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DSVP and HDCP Page
You can view a snapshot-in-time of the frequencies of connected inputs on the Digital
Sync Validation Processing (DSVP) and High-bandwidth Digital Content (HDCP) page. Click
the DSVPandHDCPlink on the left sidebar menu on the Status page to display the DSVP
and HDCP page.
Figure 104. DSVP and HDCP Page for the DXP DVI Pro and DXP HDMI
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System Settings Page
The DXP switcher displays the System Settings page when you click the Configuration
tab. The screen consists of fields in which you can view and edit IP administration and
system settings. You can access the Email Settings and Passwords pages by clicking
information about IP addresses and subnetting.
Figure 105. System Settings Page
On password-protected connections, there are two levels of protection: administrator and
user. Administrators have full access to all switching capabilities and editing functions.
Users can create ties, create and recall presets, and view all settings with the exception of
passwords.
•
Configuration and Control” section, starting on page 47) or using the Matrix
is password-protected.
•
Connection via the RS-232/RS-422 port is not password-protected.
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IP Settings Fields
The fields in the IP Settings section provide a location for viewing and editing settings
unique to the Ethernet interface. After editing any of the settings on this page, click the
Submitbutton at the bottom of the section.
Unit Name field
The UnitNamefield contains the name used as the “from” information when the DXP
e-mails notification of its failed or repaired status. You can change this name field to any
valid name, up to 24 alphanumeric characters.
NOTE: The following characters are invalid or not recommended in the matrix name:
+ ~ , @ = ` [ ] { } < > ‘ ’ “ ” ; : | \ and ?.
DHCP radio buttons
The DHCPOnradio button directs the switcher to ignore any entered IP addresses and to
obtain its IP address from a Dynamic Host Configuration Protocol (DHCP) server (if the
network is DHCP capable).
The DHCPOffradio button turns DHCP off.
Contact your local system administrator for the setting for this control.
IP Address field
The IPAddressfield contains the IP address of the connected DXP. This value is encoded
in the switcher flash memory.
Valid IP addresses consist of four 1-, 2-, or 3-digit numeric sub-fields separated by periods.
Each field can be numbered from 000 through 255. Leading zeros, up to 3 digits total per
field, are optional. Values of 256 and above are invalid.
The factory-installed default address is 192.168.254.254, but if this conflicts with other
equipment at your installation, you can change the IP address to any valid value.
NOTE: IP address changes can cause conflicts with other equipment. Only local system
administrators should change IP addresses.
Gateway IP Address field
The GatewayIPAddressfield identifies the address of the gateway (to the mail server) to
be used if the switcher and the mail server are not on the same subnet.
The gateway IP address has the same validity rules as the system IP address (see “IP
Address field,” above).
Subnet Mask field
The SubnetMaskfield is used to determine whether the switcher is on the same subnet
more information).
The subnet mask address has the same validity rules as the system IP and gateway IP
addresses.
MAC Address field
The Media Access Control (MAC) address is hard coded in the switcher and cannot be
changed.
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Date/Time Settings Fields
The fields in the Date/TimeSettingssection provide a location for viewing and setting
the time functions.
Figure 106. Date/Time Settings Fields
Change the date and time settings as follows:
1. Click the drop-down box for the desired variable. The variables are month, day, year,
hours, minutes, am or pm, and (time) zone. A drop-list appears (the Monthlist is
selected in the figure above).
2. Click and drag the slider or click the ScrollUp
button or ScrollDown
button
until the desired variable is visible.
3. Click on the desired variable.
NOTES: • If setting the time, set the local time. The Zonevariable allows you to
then enter the offset from Greenwich Mean Time (GMT).
• The Zonefield identifies the standard time zone that has been selected
and displays the amount of time, in hours and minutes, that the local
time varies from the GMT international time reference.
4. Repeat steps 1 through 3 for other variables that need to be changed.
5. Select the appropriate DaylightSavingradio button. To turn off daylight savings
time, select Off.
NOTE: When daylight savings time is enabled, the switcher updates its internal
clock between standard time and daylight savings time in the spring
and fall on the date that the time change occurs in the United States of
America and parts of Europe and Brazil. When daylight savings time is
turned off, the switcher does not adjust its time reference.
6. Click the Submitbutton at the bottom of the Date/Time Settings section to implement
your selections.
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Passwords Page
Access the Passwords page by clicking the Passwordslink on the sidebar menu on the
System Settings page.
Figure 107. Passwords Page
The fields on the Passwords page are used to enter and verify administrator and user
passwords. Passwords are case-sensitive and are limited to 12 upper- and lowercase
alphanumeric characters.
Entering a password
To set a password for the DXP:
1. Enter the password in the AdministratorPasswordor the UserPasswordfield.
2. Enter the password again in the Re-enterPasswordfield to the right.
Characters in these fields are masked by four bullets (••••).
3. Click the Submitbutton at the bottom of the page.
If you do not want to password-protect an access level, leave the Passwordand the
Re-enterPasswordfields blank.
NOTE: An administrator password must be created before a user password can be
created.
Clearing a password
To clear an existing password so that no password is required:
1. Delete the bullets in the AdministratorPasswordor the UserPasswordfield and in
the Re-enterPasswordfield.
2. Enter a space in each field.
3. Click the Submitbutton at the bottom of the page.
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Email Settings Page
Access the Email Settings page by clicking the EmailSettingslink on the sidebar menu
on the System Settings page. The Email Settings page has fields for setting up the DXP
e-mail notification capabilities.
For the e-mail settings and for each row of the e-mail notification settings:
1. Click the Editbutton at the right of the field to make the field available for editing.
The button changes to Save.
2. After editing the settings, click the Savebutton to save them.
Figure 108. Email Settings Page
Mail IP Address field
The MailIPAddressfield displays the IP address and the domain name of the mail server
that handles the e-mail for the facility in which the DXP switcher is installed.
The mail IP address has the same validity rules as the system IP address (see “IP Address
field” on page 106).
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Domain Name field
The DomainNamefield displays the domain name that the DXP switcher uses to log on
to the e-mail server. Standard domain name conventions (for example: xxxxx@xxx.com)
apply.
NOTE: The following characters are invalid or not recommended in a domain name:
+ ~ , @ = ` [ ] { } < > ‘ ’ “ ” ; : | \ ?and {space}. The @
character is acceptable only as the lead-in to the domain name (such as
@folklore.net).
SMTP Authorization Required fields
Selecting the SMTPAuthorizationRequiredcheck box sets the DXP to require SMTP
authorization before accepting any e-mail. To set up this authorization requirement:
1. To enable the SMTP authorization fields, click the Editbutton at the right of the Mail
IPAddressfield. The Editbutton changes to Save.
2. Select the SMTPAuthorizationRequiredcheck box, located below the Domain
Namefield. This enables the UserNameand Passwordfields below the check box.
3. In the UserNameand Passwordfields, enter a user name and a password that
senders must enter in order for the DXP to accept their e-mail messages.
For the user name, you can use any combination of letters, numerals, spaces, and
symbols except the comma (,) and the single and double quotation marks (‘and “).
For the password, you can use all characters except the comma. The user name and
password can each be from 1 to 30 characters.
NOTE: You must specify both a user name and a password.
4. Click the Savebutton next to the MailIPAddressfield to save your user name and
password.
To remove SMTP authorization, click Edit, deselect the SMTPAuthorization Required
check box, then click Save.
Email address fields
addresses of the personnel to whom the DXP switcher e-mails notification of its failure
and repair status. Standard e-mail address conventions (xxxxx@xxx.com) apply.
The check boxes and drop boxes associated with each address field let you specify specific
criteria under which the DXP will e-mail the recipients.
•
•
•
In the MissingInputdrop-down box to the left of the address, select the inputs to
monitor for presence or absence of a signal.
Select the check box in the Fanscolumn if you want to monitor the power to the
fans.
In the associated E-MailOptionsdrop-down box, select whether the recipient is to
be notified by e-mail of failures, fixes, both, not notified, or to be removed from the
e-mail list.
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Fig_Email Options menus
Figure 109.Email Options Menu on the Email Settings Page
The Suspendoption is useful for temporarily removing personnel from the e-mail list
when they are unavailable, such as traveling or vacation. Deleting an e-mail addressee and
clicking the Savebutton removes the recipient from e-mail notification completely.
Firmware Upgrade Page
The Firmware Upgrade page lets you replace the firmware that is coded on the DXP
control board without needing to take the switcher out of service. Access the Firmware
Upgrade page by clicking the FirmwareUpgradelink on the System Settings page.
Figure 110. Firmware Upgrade Page
NOTE: The Firmware Upgrade page is only for replacing the firmware that controls
Management Page” on page 113.
To update firmware using the Firmware Upgrade page:
a. On the Extron web page, select the Downloadstab.
b. On the Download Center page, click the Firmwarelink on the left sidebar menu.
c. Click on the name of your DXP switcher.
d. On the next screen, fill in the required information, then click the Download
productname_firmware version.exebutton.
e. On the File Download – Security Warning window, click Save.
f. On the Save As window, browse to the folder where you want to save the
firmware file, and click Save. The firmware installation file is placed on your
computer hard drive.
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2. Access the DXP web pages.
3. Select the Configurationtab.
4. On the Configuration page, click the FirmwareUpgradelink on the left side.
5. Click the Browsebutton. A Choose File to Upload window opens.
6. Navigate to the folder where you saved the firmware upgrade file and select the file.
Figure 111. Choose File Window with a Firmware File Selected
CAUTION: Valid firmware files must have the file extension .S19. Any other file
extension is not a firmware upgrade. Uploading files with a different
extension could cause the DXP to stop functioning.
NOTE: The original factory-installed firmware is permanently available on the DXP
switcher. If the attempted firmware upload fails for any reason, the DXP
reverts to the factory-installed firmware.
7. Click Open.
8. On the Firmware Upgrade page, click the Uploadbutton.
While the firmware is uploading, the Uploadbutton changes to Uploading....
When the uploading process is complete, the button changes back to Upload. (The
uploading may take a few minutes.)
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Using the File Management Page
To delete files (such as HTML pages) from the switcher or to upload your own files, click
the FileManagement tab. The switcher displays the File Management page.
Figure 112. File Management Page
NOTE: The files listed in the figure above are shown for example only and may not be
present on your switcher.
Uploading Files
Files to be uploaded to the DXP must contain only valid alphanumeric characters and
underscores.
NOTE: The following characters are invalid or not recommended in file names:
+ ~ , @ = `[ ] { } < > ‘ ’ “ ” ; : | \ ?and {space}.
To upload files from the server:
1. Click the Browsebutton to the right of the file name field.
2. Browse to locate the file that you want to upload, and open it. The file name and
directory path are displayed in the file name field on the File Management page.
3. Click the UploadFilebutton. The selected file name appears in the Filescolumn
on the File Management page (files are listed separately under headings of their
extensions).
NOTE: If you want one of the pages that you create and upload to be the default
startup page, name that file “index.html.”
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Adding a Directory
1. Enter the directory name in the Dir:field, following the slash (/).
2. Click the AddDirbutton.
3. With the directory name displayed, perform the uploading files procedure described in
the previous section to add a file to the directory. The directory name appears at the
top of the Files column, preceded by a slash (/).
To add more files to the directory, click the directory name to open it, then use the
(root)or (back).
Other File Management Activities
•
Open a file — Click on the name of the file in the Files column.
•
Delete a file — Click the Deletebutton at the right end of the line that contains the
file you want to remove.
•
•
Delete all files — Click the DeleteAllbutton.
Display files by file extension — The FilterbyFileExtensionmenu lists the
extensions of the files that have been uploaded to the DXP. This menu lets you choose
to display only files with the selected extension. Select Allto display all uploaded files.
Set and View Ties Page (User Control)
On the Set and View Ties page, you can create and undo ties, mute and unmute outputs,
and assign EDID values to inputs. To access the Set and View Ties page, select the Control
tab, then click UserControlin the left sidebar menu.
Figure 113. Set and View Ties Page
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The Set and View Ties screen consists of the following major sections:
•
Set & View Ties — Consists of a matrix of input (rows) and output (columns)
selection buttons.
To create a tie using this screen:
1. Move the mouse over the matrix of input and output selection buttons. Click a
button to create a preliminary tie of the input and output associated with that
button (if they are not already tied) or a preliminary untie (if the input and output
are tied). A “P” (for preliminary) appears on the button.
NOTES: • If you lose track of the input and output associated with a specific
button, let the mouse rest over one of the tie buttons for a moment. A
identifies the input and output for that button.
• To tie an input to all outputs, click that input number, located at the left
of the matrix.
2. Click the Takebutton to make the configuration changes or Cancelbutton to
abandon the changes.
•
•
Input Adjustments — Contains an HDCPAuthorizationcheck box for each input.
For the desired input, select this check box to turn on HDCP authorization or clear the
box to turn authorization off. By default, HDCP authorization is on for all inputs.
NOTE: If the source requires HDCP authentication, ensure that HDCP
authorization is set to On (the default).
Output Adjustments — Contains an AVMutebutton for each output.
To mute or unmute an output:
1. In the Signal Type section, select the signal that you want to mute by clicking the
VideoOnly, Audio Only, or Video&Audiobutton. A color fill is added to the
selected signal type button: VideoOnlyis filled with green, AudioOnly, red, and
Video&Audio, amber.
2. Click the Mutebutton to the right of the desired output number. The selected
button label changes to Mutedand its background becomes the color of the
signal type button selected in step 1.
To unmute an output, click its Mutedbutton. The button label changes to Muteand
the color fill is removed.
•
EDID Configuration — Contains the following:
•
Save Output 1 section: If desired, you can save the EDID for the output device
connected to the DXP output 1 (only) as a user-assigned EDID, by clicking one of
the Userbuttons (numbered User1through User4). After you save the EDID of
Output 1 as a user-assigned EDID, you can select it from the EDID menu for any
input.
•
EDID menus: For each input, there is a drop-list of EDIDs (including
user-assigned), from which you can select the resolution and refresh rate to assign
to the input.
(If you select a UserAssignedoption for which no EDID has been specified, the
default 700p @ 60 Hz is applied to the input.)
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Global Presets Page
You can save and recall global presets from the Global Presets page. To access the Global
Presets page, click the Presetslink on the sidebar menu of the Control page.
Figure 114. Global Presets Page
Saving a preset
Save the current configuration (configuration 0) as a preset as follows:
1. Click the SavePresetbutton. It changes to SelectPreset....
2. Select the desired preset by clicking one of the preset buttons.
•
•
To create a new preset, click one of the [unassigned]buttons.
To overwrite an existing preset, click its button.
3. Enter a name for the preset in the text field.
NOTES: • Preset names are limited to 12 characters. Valid characters are 0through
9, athrough z, and Athrough Z.
• The following characters are invalid or not recommended in preset
names: + ~ , @ = ` [ ] { } < > ‘ ’ “ ” ; : | \ ?and
{space}.
4. Click the Acceptbutton.
•
If you do not rename an unassigned button, the DXP names the preset as
“Preset nn” (nnis the next available number).
•
If you do not rename an existing preset when it is overwritten, the DXP retains the
same name.
Recalling a preset
To recall a global preset to be the current configuration, click the button for the desired
preset on the Global Presets page.
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Reference
Information
This section provides reference information on the DXP DVI Pro and DXP HDMI. The
following topics are covered:
•
•
•
•
•
Specifications
Specifications — DXP DVI Pro Series
NOTE: *Appropriate DVI-D to HDMI cables or adapters are required for HDMI signal input/output.
Video
Routing
DXP 44 DVI PRO ...................... 4 x 4 matrix
DXP 48 DVI PRO ...................... 4 x 8 matrix
DXP 84 DVI PRO ...................... 8 x 4 matrix
DXP 88 DVI PRO ...................... 8 x 8 matrix
Signal type ..................................... Single-link DVI digital video signals are supported
Digital video ............................ RGB digital video (DVI and HDMI standards) or Y, Cr, Cb digital component
video (HDMI), actively buffered (supports all single-link DVI and HDMI (if using
an optional adapter) standards from 640x480 @ 60 Hz to 1600x1200 @ 60 Hz
computer video)
NOTE: The DXP DVI Pro Series switchers support TMDS data rates up to 6.75 Gbps, Deep Color up to 12-bit, 3D,
HD lossless audio, and other HDMI specification features.
Digital audio............................ Supports HDMI audio (if using an HDMI to DVI adapter) transmitted through the
RGB and Y, Cr, Cb lines, actively buffered.
Consumer Electronics Control (CEC)
Not supported
EDID and DDC......................... Supports Extended Display Identification Data (EDID) and Display Data Channel
(DDC) data using DVI and HDMI standards. EDID and DDC signals are actively
buffered.
HDCP ...................................... Compliant with High-bandwidth Digital Content Protection (HDCP) using DVI
and HDMI standards
HPD......................................... Supports hot plug detection (HPD) of display as a pass-through signal.
Gain............................................... Unity
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Resolution range ............................ Up to 1080p (HDTV) or 1920x1200 (the highest resolution of the single-link DVI
standard) @ 60 Hz
Maximum data rate........................ 6.75 Gbps (2.25 Gbps per color)
Maximum pixel clock...................... 225 MHz
Standards....................................... DVI 1.0, HDMI
Switching speed............................. 200 ns, max.
Video input
Number/signal type ........................ 4 or 8 (depending on model) digital RGB (TMDS) single-link DVI-D (or HDMI*)
Connectors .................................... 4 or 8 female DVI-I (digital only)
Nominal level
Digital video ............................ 1.2 Vp-p
DDC (Display Data Channel) .... 5.0 Vp-p (TTL)
Minimum/maximum level ............... 0.5 V to 1.0 Vp-p with no offset
Impedance ..................................... 100 ohms
Return loss..................................... <-15 dB @ 1 MHz to 1.5 GHz
TDR rise time (10%-90%) .............. 75 ps
Equalization ................................... Automatic
Input cable length .......................... >100' (30 m) at 1920x1200 @ 48, 50, or 60 Hz; or 1080p; 8 bit color
NOTE: The transmission distance varies depending on the signal resolution and on the type of cable, graphic
card, and display used in the system.
Video output
Number/signal type ........................ 4 or 8 (depending on model) digital RGB
Connectors .................................... 4 or 8 female DVI-I
Nominal level ................................. 1.2 Vp-p
Minimum/maximum level(s)............ 0.5 V to 1.0 Vp-p with no offset (follows input)
Impedance ..................................... 100 ohms
Return loss..................................... <-15 dB @ 1 MHz to 1.5 GHz
DC offset ....................................... ±500 mV maximum with input at 0 offset
Rise and fall time (20-80%)............ 0.6 ns
Re-clocking .................................... Automatic
Peripheral device power ................. 250 mA per output
Control/remote — switcher
Serial control port........................... (1) RS-232, 9-pin female D connector
(1) RS-232, front panel 2.5 mm mini stereo jack
Baud rate and protocol................... 9600 to 115200 baud, 9600 baud (default), 8 data bits, 1 stop bit, no parity
Serial control pin configurations
9-pin D connector.................... 2 = Tx, 3 = Rx, 5 = GND
Mini stereo jack ....................... Tip = Tx, ring = Rx, sleeve = GND
Ethernet control port...................... (1) RJ-45 female connector
Ethernet data rate.......................... 10/100Base-T, half/full duplex with autodetect
Ethernet protocol ........................... ARP, ICMP (ping), IP, TCP, DHCP, HTTP, Telnet
Default settings.............................. Link speed and duplex level = autodetected
IP address = 192.168.254.254
Subnet mask = 255.255.0.0
Gateway = 0.0.0.0
DHCP = off
Program control ............................. Extron control/configuration program for Windows
Extron Simple Instruction Set (SIS)
Microsoft Internet Explorer ver. 6 or higher, Telnet
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General
Power supply.................................. Internal
Input: 100-240 VAC, 50-60 Hz
Power consumption ....................... 48 watts (fully loaded 8 x 8 unit)
Temperature/humidity .................... Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing
Cooling.......................................... Fan, air flows right to left (as viewed from front)
Thermal dissipation, full load.......... 164 BTU/hr
Mounting
Rack mount............................. Yes, 2U high
Enclosure type................................ Metal
Enclosure dimensions ..................... 3.5" H x 17.5" W x 12.0" D (2U high, full rack wide)
(8.9 cm H x 44.4 cm W x 30.5 cm D)
(Depth excludes connectors. Width excludes integrated rack ears.)
Product weight............................... 10.0 lbs (4.5 kg)
Shipping weight............................. 15 lbs (7 kg)
Vibration........................................ ISTA 1A in carton (International Safe Transit Association)
Regulatory compliance
Safety...................................... CE, c-UL, UL
Compliances............................ CE, C-tick, FCC Class A, ICES, VCCI
MTBF ............................................. 30,000 hours
Warranty........................................ 3 years parts and labor
Specifications — DXP HDMI Series
NOTE: *Appropriate HDMI to DVI-D cables or adapters are required for DVI signal input/output.
Video
Routing
DXP 44 HDMI .......................... 4 x 4 matrix
DXP 48 HDMI .......................... 4 x 8 matrix
DXP 84 HDMI .......................... 8 x 4 matrix
DXP 88 HDMI .......................... 8 x 8 matrix
Signal type ..................................... TMDS digital RGB and single-link DVI digital video signals are supported
Digital video ............................ RGB digital video (DVI and HDMI standards) or Y, Cr, Cb digital component
video (HDMI), actively buffered (supports all single-link DVI and HDMI [if using
an optional adapter] standards from 640x480 @ 60 Hz to 1600x1200 @ 60 Hz
computer video and HDTV 480p, 720p, 1080i, 1080p)
NOTE: The DXP HDMI Series switchers support HDMI specification features including data rates up to 12-bit, 3D,
and HD lossless audio formats.
Digital audio............................ Supports HDMI audio transmitted through the RGB and Y, Cr, Cb lines, actively
buffered.
Consumer Electronics Control (CEC)
Not supported
EDID and DDC......................... Supports Extended Display Identification Data (EDID) and Display Data Channel
(DDC) data using DVI and HDMI standards. EDID and DDC signals are actively
buffered.
HDCP ...................................... Compliant with High-bandwidth Digital Content Protection (HDCP) using DVI
and HDMI standards
HPD......................................... Supports hot plug detection (HPD) of display as a pass-through signal.
Gain............................................... Unity
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Resolution range ............................ Up to 1080p (HDTV) or 1920x1200 (the highest resolution of the single-link DVI
standard) @ 60 Hz
Maximum data rate........................ 6.75 Gbps (2.25 Gbps per color)
Maximum pixel clock...................... 225 MHz
Standards....................................... DVI 1.0, HDMI
Switching speed............................. 200 ns, max.
Video input
Number/signal type ........................ 4 or 8 (depending on model) digital RGB (TMDS) HDMI (or single-link DVI-D*)
Connectors .................................... 4 or 8 female HDMI type A (digital only)
Nominal level
Digital video ............................ 1.2 Vp-p
DDC (Display Data Channel) .... 5.0 Vp-p (TTL)
Minimum/maximum level ............... 0.5 V to 1.0 Vp-p with no offset
Impedance ..................................... 100 ohms
Return loss..................................... <-15 dB @ 1 MHz to 1.5 GHz
TDR rise time (10%-90%) .............. 75 ps
Equalization ................................... Automatic
Input cable length .......................... >100' (30 m) at 1920x1200 @ 48, 50, or 60 Hz; or 1080p; 8 bit color
NOTE: The transmission distance varies depending on the signal resolution and on the type of cable, graphic
card, and display used in the system.
Video output
Number/signal type ........................ 4 or 8 (depending on model) digital RGB
Connectors .................................... 4 or 8 female HDMI type A
Nominal level ................................. 1.2 Vp-p
Minimum/maximum level(s)............ 0.5 V to 1.0 Vp-p with no offset (follows input)
Impedance ..................................... 100 ohms
Return loss..................................... <-15 dB @ 1 MHz to 1.5 GHz
DC offset ....................................... ±500 mV maximum with input at 0 offset
Rise and fall time (20-80%)............ 0.6 ns
Re-clocking .................................... Automatic
Peripheral device power ................. 250 mA per output
Control/remote — switcher
Serial control port........................... (1) RS-232, 9-pin female D connector
(1) RS-232, front panel 2.5 mm mini stereo jack
Baud rate and protocol................... 9600 to 115200 baud, 9600 baud (default), 8 data bits, 1 stop bit, no parity
Serial control pin configurations
9-pin D connector.................... 2 = Tx, 3 = Rx, 5 = GND
Mini stereo jack ....................... Tip = Tx, ring = Rx, sleeve = GND
Ethernet control port...................... (1) RJ-45 female connector
Ethernet data rate.......................... 10/100Base-T, half/full duplex with autodetect
Ethernet protocol ........................... ARP, ICMP (ping), IP, TCP, DHCP, HTTP, Telnet
Default settings.............................. Link speed and duplex level = autodetected
IP address = 192.168.254.254
Subnet mask = 255.255.0.0
Gateway = 0.0.0.0
DHCP = off
Program control ............................. Extron control/configuration program for Windows
Extron Simple Instruction Set (SIS)
Microsoft Internet Explorer ver. 6 or higher, Telnet
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General
Power supply.................................. Internal
Input: 100-240 VAC, 50-60 Hz
Power consumption ....................... 48 watts (fully loaded 8 x 8 unit)
Temperature/humidity .................... Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing
Cooling.......................................... Fan, air flows right to left (as viewed from front)
Thermal dissipation, full load.......... 130 BTU/hr
Mounting
Rack mount............................. Yes, 2U high
Enclosure type................................ Metal
Enclosure dimensions ..................... 3.5" H x 17.5" W x 12.0" D (2U high, full rack wide)
(8.9 cm H x 44.4 cm W x 30.5 cm D)
(Depth excludes connectors. Width excludes integrated rack ears.)
Product weight............................... 10.0 lbs (4.5 kg)
Shipping weight............................. 15 lbs (7 kg)
Vibration........................................ ISTA 1A in carton (International Safe Transit Association)
Regulatory compliance
Safety...................................... CE, c-UL, UL
Compliances............................ CE, C-tick, FCC Class A, ICES, VCCI
MTBF ............................................. 30,000 hours
Warranty........................................ 3 years parts and labor
NOTES: • All nominal levels are at 10%.
• Specifications are subject to change without notice.
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Part Numbers and Accessories
Included Parts
The following parts are provided with your DXP DVI Pro or DXP HDMI.
Replacement Part
Number
Included Part
DXP 44 DVI Pro
DXP 48 DVI Pro
DXP 84 DVI Pro
DXP 88 DVI Pro
60-875-01
60-1009-01
60-876-01
60-877-01
DXP 44 HDMI
DXP 48 HDMI
DXP 84 HDMI
DXP 88 HDMI
60-880-01
60-1010-01
60-881-01
60-882-01
Rubber feet, self-adhesive (4) (not attached)
US style IEC power cord
LockIt™ HDMI Cable Lacing Bracket (one for each
HDMI connector)
101-020-01
(package of 50)
LockIt HDMI Lacing Bracket Installation Guide card
DXP DVI Pro and DXP HDMI Series Matrix Switchers
Setup Guide
Rack mount kit
Optional Accessories
The following optional accessories can be purchased for use with the DXP DVI Pro or
DXP HDMI.
Accessory
Part Number
MKP 2000 Matrix Switcher X-Y Remote Control Panel:
Black
White
RAL9010 White
60-682-02
60-682-03
60-682-05
MKP 3000 Matrix Switcher X-Y Remote Control Panel:
Black
White
RAL9010 White
60-708-02
60-708-03
60-708-05
9-pin D female to 2.5 mm TRS configuration cable
70-335-01
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Cables and Adapters
The following optional cables and adapters are available for use with the DXP DVI Pro or
DXP HDMI Pro:
Part Number
26-585-01
Cable
DVID SL/3 DVI-D male-to-male 3' (90 cm)
DVID SL/6 DVI-D male-to-male 6' (1.8 m)
DVID SL/15 DVI-D male-to-male 15' (4.5 m)
26-585-02
26-585-03
HDMI M-M/3 HDMI male-to-male 3' (90 cm)
HDMI M-M/6 HDMI male-to-male 6' (1.8 m)
HDMI M-M/12 HDMI male-to-male 12' (3.6 m)
HDMI M-M/25 HDMI male-to-male 25' (7.6 m)
HDMI M-M/32 HDMI male-to-male 32' (10.6 m)
HDMI M-M/50 HDMI male-to-male 50' (15.2 m)
HDMIM-DVIDF HDMI male-to-DVI-D female adapter
HDMIF-DVIDM HDMI female-to-DVI-D male adapter
HDMIF-DVIDF HDMI female-to-DVI-D female adapter
26-613-01
26-613-02
26-613-03
26-613-04
26-613-05
26-613-06
26-617-01
26-616-01
26-618-01
Mounting the Switcher
UL Guidelines for Rack Mounting
The following Underwriters Laboratories (UL) guidelines pertain to the installation of the
DXP into a rack:
•
Elevated operating ambient temperature — If the equipment is installed in a
closed or multi-unit rack assembly, the operating ambient temperature of the rack
environment may be greater than room ambient. Therefore, consider installing the
equipment in an environment compatible with the maximum ambient temperature
(Tma) specified by the manufacturer.
•
•
•
Reduced air flow — Install the equipment in the rack so that the amount of air flow
required for safe operation of the equipment is not compromised.
Mechanical loading — Mount the equipment in the rack so that uneven mechanical
loading does not create a hazardous condition.
Circuit overloading — When connecting the equipment to the supply circuit,
consider the connection of the equipment to the supply circuit and the effect that
circuit overloading might have on overcurrent protection and supply wiring. Consider
equipment nameplate ratings when addressing this concern.
•
Reliable earthing (grounding) — Maintain reliable grounding of rack-mounted
equipment. Pay particular attention to supply connections other than direct
connections to the branch circuit (such as the use of power strips).
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Rack Mounting Procedure
The DXP matrix switchers are housed in rack-mountable metal enclosures with mounting
flanges for standard 19-inch racks. If desired, mount the DXP switcher to a rack as follows:
1. Insert the switcher into the rack, aligning the holes in the mounting flanges with those
in the rack.
2. Secure the switcher to the rack using the supplied bolts.
Figure 115. Rack Mounting the DXP to a 19-inch Rack
Button Labels
The next page provides strips of blank button labels. If desired, photocopy them or cut
them out of the guide, write button information in each button area as desired, and put
them in the windows for the switcher input or output buttons. You can also create labels
on page 70).
Replacing Button Labels
The button caps are pre-labeled by default, for your convenience. However, you can
replace them with the included additional printed button labels or with labels that you
print yourself.
The button assembly consists of a clear lens cap, the button label, and a white diffuser
1. Make new labels using either the blanks at the end of this section or the Button Label
Generator software. Cut them out.
2. Remove the button assembly by inserting a small, flat-bladed screwdriver, such as an
Extron Tweeker, between the button base and the diffuser to gently pry the button
assembly off the button plunger, as shown in figure 115, above.
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3. Locate the small corner notch on the clear lens cap, and slide the screwdriver between
the lens cap and the diffuser (see in the illustration below).
b
4. Using a rotating motion of the screwdriver, carefully pry the two pieces apart (see
c
in the illustration below).
5. Lift out the transparent square label that you want to replace, being careful not to
damage the circuits beneath it. You may need to use the small screwdriver to gently
pry the label out.
6. Insert one of the new label you created in step 1 into the clear button cap, align the
white backing plate with the cap, and firmly snap it into place.
7. Gently, but firmly, press the reassembled button into place on the DXP front panel.
8. Repeat steps 1 through 7 as needed to relabel other buttons.
Plunger
Base
TEXT
Diffuser
Clear Lens
3
Button Label
Pry the two
pieces apart.
2
Notch
Separating the two-
piece button here at
the corner.
Figure 116. Replacing a Button Label
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IP Addressing
What is an IP Address?
An IP address is a 32-bit binary number that is used to identify each device on an Ethernet
network. This number is usually represented by four decimal numbers (called “octets”),
each in the range of 0 through 255 and separated by dots; for example, 198.123.34.240.
This is called “dotted decimal notation.”
An IP address is divided into two parts:
•
•
Network identifier
Host identifier
Each address on a given network must have the same network identifier value but have a
unique host identifier. As a result, there are different classes of addresses that define the
range of valid addresses and the parts of the address that are used for the network and
host identifiers.
The most common IP address classes are:
Class Name Valid Address Range
Identifier Arrangement
NNN.HHH.HHH.HHH
NNN.NNN.HHH.HHH
NNN.NNN.NNN.HHH
Class A
Class B
Class C
0.0.0.1 to 127.255.255.254
128.0.0.1 to 191.255.255.254
192.0.0.1 to 223.255.255.254
NNNrefers to the network identifier and HHHrefers to the host identifier.
Choosing IP Addresses
If the computer and the DXP are directly connected or connected via their own
independent network, follow the guidelines below for choosing the IP addresses.
However, if you intend to connect your computer and switcher to an existing network, you
need to advise the network administrator and ask the administrator to allocate suitable IP
addresses.
On an independent network, it is generally recommended that you use the Class C format
(from 192.0.0.1 to 223.255.255.254).
There are two rules for choosing IP addresses:
•
•
Network identifier must be the same for each IP address
Host identifier must be unique for each address.
Applying these rules to Class C addresses, the first three decimal values of your IP address
must all be the same while the last value is used to uniquely identify each device.
The following is an example of a valid Class C addressing scheme:
Device
IP Address
Matrix Switcher Control Software computer
DXP DVI Pro switcher
208.132.180.41
208.132.180.42
NOTE: The host identifiers (41, 42, and 43 in the above example) do not need to be
sequential or in any particular order. However, it is recommended that you
group the numbers for simplicity.
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The following is an example of an invalid Class C addressing scheme:
Device
IP Address
Matrix Switcher Control Software computer
DXP DVI Pro switcher
208.132.180.41
192.157.180.42
NOTE: The above addresses are invalid because the network identifier for each address
is not the same even though each IP address is unique.
You can perform a test from your computer to check that a device at a particular address
below).
Subnet Mask
The subnet mask is another 32-bit binary number that is used to “mask” certain bits of
the IP address. This provides a method of extending the number of network options for
a given IP address. It works by allowing part of the host identifier to be used as a subnet
identifier.
It is important that you set the correct value for the subnet mask. The basic values depend
on the class of IP address being used.
Class Name
Subnet Mask
Class A
Class B
Class C
255.0.0.0
255.255.0.0
255.255.255.0
Pinging for the IP Address
To access the DXP switcher via the Ethernet port, you need the switcher IP address. If the
address has been changed to an address comprised of words and characters, the actual
numeric IP address can be determined using the Ping utility. If the address has not been
changed, the factory-specified default is 192.168.254.254.
Ping can also be used to test the Ethernet link to the DXP switcher.
Ping to determine Extron IP address
The Microsoft Ping utility is available at the command prompt. Ping tests the Ethernet
interface between the computer and the DXP switcher. Ping can also be used to determine
the actual numeric IP address from an alias and to determine the web address.
Ping the switcher as follows:
1. From the Windows Startmenu, select Run.... The Run window opens.
2. In the Opentext field, enter command.
3. Click OK. A command window opens.
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4. At the command prompt, enter pingIP address. The computer returns a display
similar to figure 117.
The line Pinging...reports the actual numeric IP address, regardless of whether you
entered the actual numeric IP address or an alias name.
C:\>ping 192.168.254.254
Pinging 192.168.254.254 with 32 bytes of data:
Reply from 192.168.254.254: bytes=32 time<10ms TTL=128
Reply from 192.168.254.254: bytes=32 time<10ms TTL=128
Reply from 192.168.254.254: bytes=32 time<10ms TTL=128
Reply from 192.168.254.254: bytes=32 time<10ms TTL=128
Ping statistics for 192.168.254.254:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
Figure 117. Ping Response
Ping to determine web IP address
The Ping utility has a modifier, -a, that directs the command to return the web address
rather than the numeric IP address.
At the prompt, enter ping-aIPaddress. The display that the computer returns is similar
to the Pingresponse shown in the figure above, except that when you specify the -a
modifier, the line Pinging mail...reports the web IP address instead of the numeric IP
address, regardless of whether you entered the actual numeric IP address or an alias name.
Connecting as a Telnet Client
The Microsoft Telnet utility is available from the command prompt. Telnet allows you to
input SIS commands to the DXP switcher from the PC via the Ethernet link and the LAN.
Starting Telnet
Access the command prompt and start Telnet as follows:
1. From the Startmenu, select Run.... The Run window opens.
2. In the Opentext field, enter command.
3. Click OK. A command window opens.
4. At the prompt, enter telnet. The computer returns a display similar to the
figure below.
Microsoft (R) windows 2000 (TM) Version 5.0 (Build 2195)
Welcome to Microsoft Telnet Client
Telnet Client Build 5.00.99203.1
Escape Character is 'CTRL+]'
Microsoft Telnet>
Figure 118. Telnet Screen
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Operating using Telnet
It is not the intention of this guide to detail all of the operations and functionality of
Telnet; however, some basic level of understanding is necessary for operating the DXP
switcher via Telnet.
Connecting to the DXP (Open command)
You connect to the DXP Plus switcher using the Opencommand. After your computer is
connected to the switcher, you can enter the SIS commands the same as you would if you
were using the RS-232 link.
Connect to the DXP as follows:
1. At the Telnet prompt, enter openIPaddress.
•
If the switcher is not password-protected, no further prompts are displayed
until you disconnect from the DXP switcher.
•
If the switcher is password-protected, Telnet displays the password prompt.
2. If necessary, enter the password at the password prompt.
Connection to the switcher via the Ethernet can be password protected. There are two
levels of password protection: administrator and user.
•
•
A person logged on as an administrator has full access to all DXP switching
capabilities and editing functions.
Users can select test patterns, mute or unmute the output, select a blue screen,
and view all settings with the exception of passwords. By default, the switcher is
delivered with both passwords set to “carriage return.”
When you are logged in, the switcher returns either LoginAdministratoror Login
User. No further prompts are displayed until you disconnect from the DXP switcher.
Escape character and Esc key
Many SIS commands include the keyboard <Esc> key. Consequently, some confusion may
exist between the Escapecharacter and the <Esc> key.
]
When Telnet is first started, the utility advises that the Escapecharacteris“Ctrl+ .”
This means that the Telnet Escapecharacter is a key combination: the <Ctrl> key and
the <]> key pressed simultaneously. Pressing these keys displays the Telnet prompt while
leaving the connection to the DXP switcher intact.
Local echo
Once your computer is connected to the DXP switcher, by default Telnet does not display
your keystrokes on the screen. SIS commands are entered blindly, and only the SIS
responses are displayed on the screen. To command Telnet to show all keystrokes, enter
setlocal_echoat the Telnet prompt before you open the connection to the switcher.
With local echo turned on, keystrokes and the switcher responses are displayed on the
same line.
Example: 1*1!In1Out1All,
where 1*1!is the SIS command and In1Out1Allis the response.
Note that all keystrokes are displayed, even those that should be masked, such as the
password entry. For example, when entering a password with local echo turned on, you
see a display such as a*d*m*i*n*, where adminis the keyed-in password and *****is
the masked response.
Local echo can be turned off by entering unsetlocal_echoat the Telnet prompt. If your
computer is connected to the DXP switcher, and you need to access the Telnet prompt to
turn local echo off, enter the Escapesequence (<Ctrl + ]>).
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Setting carriage return-line feed
Unless commanded otherwise, Telnet transmits a line feed character only (no carriage
return) to the connected switcher when you press the <Enter> key. This is the correct
setting for SIS communication with the switcher. The Telnet setcrlfcommand forces
Telnet to transmit carriage return and line feed characters when <Enter> is pressed;
however, if crlfis set, the SIS link with the switcher does not function properly.
Closing the link to the switcher
To close the link to the switcher, access the Telnetprompt by entering the escape
]
sequence (<Ctrl + >). At the Telnetprompt, enter close.
Help
For Telnet command definitions, enter ?at the Telnet prompt.
Exiting Telnet (Quit command)
Exit the Telnet utility by entering quitat the Telnet prompt. If you are connected to the
DXP switcher, access the Telnet prompt by entering the Escape sequence (<Ctrl + ]>).
Subnetting, a Primer
A subnet is a subset of a network — a set of IP devices that have portions of their IP
addresses in common. It is not the purpose of this manual to describe TCP/IP protocol
in detail. However, some understanding of TCP/IP subnetting is necessary in order
to understand the interaction of the DXP switcher and the mail server gateway. To
understand subnetting at the level required to install and operate the DXP switcher, you
must understand the concepts of a gateway, local and remote devices, IP addresses and
octets, and subnet masks and octets.
Gateways
The DXP switcher can communicate with the e-mail server that it uses for e-mail
notification directly (if they are on the same subnet), or the communication can be routed
via a gateway (a computer that provides a link between different subnets).
Local and remote devices
The local and remote devices are defined from the point of view of the function being
described. In this guide, subnetting is an issue when you are using the controlling
e-mail notification, the matrix switcher is the local device and the e-mail server is the
remote device.
IP addresses and octets
Valid IP addresses consist of four 1-, 2-, or 3-digit numeric sub-fields, called “octets,”
which are separated by dots (periods) (figure 119). Each octet can be numbered from 000
through 255. Leading zeros, up to three digits total per octet, are optional. Values of 256
and above are invalid.
Typical IP Address: 192.168.254.254
Octets
Figure 119. IP Address and Octets
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Subnet masks and octets
The subnet mask (figure 120) is used to determine whether the local and remote devices
are on the same subnet or different subnets. The subnet mask consists of four numeric
octets separated by dots. Each octet can be numbered from 000 through 255. Leading
zeros, up to three digits total per octet, are optional. Each octet typically contains either
255 or 0. The octets determine whether or not the same octets of two IP addresses will be
compared when determining if two devices are on the same subnet.
255 indicates that this octet will be
0 indicates that this octet will not be
compared between two IP addresses.
compared between two IP addresses.
Typical Subnet Mask: 255.255.0.0
Octets
Figure 120. Subnet Mask and Octets
Determining whether devices are on the same subnet
To determine the subnet, the local device IP address is compared to the remote device
IP address (see figure 121, below). The octets of each address are compared or not,
depending on the value in the related subnet mask octet.
•
If a subnet mask octet contains the value 255, the related octets of the local device
address and the remote device IP address are unmasked.
Unmasked octets are compared (indicated by ?in figure 121).
•
If the subnet mask octet contains the value 0, the related octets of the local device
and remote device IP addresses are masked.
Masked octets are not compared (indicated by nin figure 121).
If the unmasked octets of the two IP addresses match (indicated by =in example 1 of the
figure below), the two addresses are on the same subnet.
If the two unmasked fields do not match (indicated by an unequal sign in the
figure below, examples 2 and 3), the addresses are not on the same subnet.
Example 1
Local IP Address: 192.168.254.254
Subnet Mask: 255.255.0.0 (?.?.X.X)
Remote IP Address: 192.168.2.25
Example 2
Example 3
192.168.254.254
255.255.0.0 (?.?.X.X)
190.190.2.25
192.168.254.254
255.255.0.0 (?.?.X.X)
192.190.2.25
Match?:
= . = .X.X — Match
(Same subnet)
≠ . ≠ .X.X — No match
(Different subnet)
= . ≠ .X.X — No match
(Different subnet)
Figure 121. Comparing the IP Addresses
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Extron Warranty
Extron Electronics warrants this product against defects in materials and workmanship for a period of three years
from the date of purchase. In the event of malfunction during the warranty period attributable directly to faulty
workmanship and/or materials, Extron Electronics will, at its option, repair or replace said products or components,
to whatever extent it shall deem necessary to restore said product to proper operating condition, provided that it is
returned within the warranty period, with proof of purchase and description of malfunction to:
USA, Canada, South America,
Japan:
and Central America:
Extron Electronics
1001 East Ball Road
Anaheim, CA 92805
U.S.A.
Extron Electronics, Japan
Kyodo Building, 16 Ichibancho
Chiyoda-ku, Tokyo 102-0082
Japan
Europe and Africa:
Extron Europe
Hanzeboulevard 10
3825 PH Amersfoort
The Netherlands
China:
Extron China
686 Ronghua Road
Songjiang District
Shanghai 201611
China
Asia:
Extron Asia
Middle East:
Extron Middle East
135 Joo Seng Road, #04-01
PM Industrial Bldg.
Singapore 368363
Singapore
Dubai Airport Free Zone
F12, PO Box 293666
United Arab Emirates, Dubai
This Limited Warranty does not apply if the fault has been caused by misuse, improper handling care, electrical or
mechanical abuse, abnormal operating conditions, or if modifications were made to the product that were not
authorized by Extron.
NOTE: If a product is defective, please call Extron and ask for an Application Engineer to receive an RA (Return
Authorization) number. This will begin the repair process.
USA: 714.491.1500
Asia: 65.6383.4400
Europe: 31.33.453.4040
Japan: 81.3.3511.7655
Units must be returned insured, with shipping charges prepaid. If not insured, you assume the risk of loss or damage
during shipment. Returned units must include the serial number and a description of the problem, as well as the
name of the person to contact in case there are any questions.
Extron Electronics makes no further warranties either expressed or implied with respect to the product and its quality,
performance, merchantability, or fitness for any particular use. In no event will Extron Electronics be liable for direct,
indirect, or consequential damages resulting from any defect in this product even if Extron Electronics has been
advised of such damage.
Please note that laws vary from state to state and country to country, and that some provisions of this warranty may
not apply to you.
Extron Asia
Extron India
Extron Headquarters
Extron Europe
Extron Japan
Extron China
Extron Middle East
Extron Korea
+800.7339.8766
(Inside Asia Only)
1800.3070.3777
Inside India Only
+1.800.633.9876 (Inside USA/Canada Only)
+800.3987.6673
(Inside Europe Only)
+81.3.3511.7655
+81.3.3511.7656 FAX
+4000.398766
Inside China Only
+971.4.2991800
+971.4.2991880 FAX
+82.2.3444.1571
+82.2.3444.1575 FAX
Extron USA - West
+1.714.491.1500
Extron USA - East
+1.919.850.1000
+65.6383.4400
+65.6383.4664 FAX
+91.80.3055.3777
+91.80.3055.3737 FAX
+31.33.453.4040
+31.33.453.4050 FAX
+86.21.3760.1568
+86.21.3760.1566 FAX
+1.714.491.1517 FAX
+1.919.850.1001 FAX
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