DT-V24L1D DT-V24L1
DT-V20L1D DT-V20L1
INSTRUCTIONS
Table of Contents
Safety Precautions .............................................. 2
IMPORTANT SAFEGUARDS ........................... 2
Maintenance..................................................... 3
MULTI FORMAT LCD MONITOR
Installation............................................................ 4
Using the monitor on the stand ........................ 4
Installing the monitor in the rack....................... 5
Daily Operations / Connections ......................... 6
Front panel ....................................................... 6
Rear panel........................................................ 8
Available signals............................................... 9
Menu Configuration—MAIN MENU .................. 10
Menu Configuration—SET-UP MENU............... 12
External Control................................................. 14
About the external control .............................. 14
Using the MAKE/TRIGGER system ................. 14
Using the serial communication ..................... 15
Troubleshooting................................................. 16
Self-check program ........................................ 16
Specifications .................................................... 17
General........................................................... 17
Input/output terminals..................................... 17
Dimensions..................................................... 18
The illustration of the monitor is of DT-V24L1D.
LCT2202-001B
European Union only
• Before connecting other products such as VCR’s and personal computers, you should turn off the power of
this product for protection against electric shock.
• Do not use attachments not recommended by the manufacturer as they may be hazardous.
• When replacement parts are required, be sure the service technician has used replacement parts
specified by the manufacturer or equivalents. Unauthorized substitutions may result in fire, electric shock, or
other hazards.
EMC Supplement
This equipment is in conformity with the provisions and protection requirements of the corresponding
European Directives. This equipment is designed for professional video appliances and can be used in the
following environments:
• Upon completion of any service or repairs to this product, ask the service technician to perform safety
checks to determine that the product is in proper operating condition.
• Controlled EMC environment (for example purpose built broadcasting or recording studio), and rural
outdoors environment (far away from railways, transmitters, overhead power lines, etc.)
In order to keep the best performance and ensure electromagnetic compatibility, we recommend to use cables
not exceeding the following length:
European Union only
Cable
Power cord
Video signal cable
Audio signal cable
DVI cable
RS-232C cable
(A straight cable with a D-sub 9-pin connector)
RS-485 cable
(A straight LAN cable)
REMOTE cable
Length
2.0 m
2.0 m
1.5 m
1.5 m
2.0 m
(attached cable (H05VV-F 3 x 0.75 mm2))
(coaxial cable)
(shielded cable)
(shielded cable)
(shielded cable)
Dear Customer,
This apparatus is in conformance with the valid European directives and standards regarding electromagnetic
compatibility and electrical safety.
European representative of Victor Company of Japan, Limited is:
JVC Technology Centre Europe GmbH
Postfach 10 05 52
61145 Friedberg
Germany
(twist pair cable)
2.0 m
2.0 m
(twist pair cable)
(A straight LAN cable)
The inrush current of this apparatus is 5.428 ampere.
CAUTION
In case where the strong electromagnetic waves or magnetism are near the audio cable or the signal cable,
the sound or the picture will contain noise. In such cases, please keep the cable away from the sources of the
disturbance.
Information for Users on Disposal of Old Equipment
[European Union]
This symbol indicates that the electrical and electronic equipment should not be disposed
as general household waste at its end-of-life. Instead, the product should be handed over
to the applicable collection point for the recycling of electrical and electronic equipment for
proper treatment, recovery and recycling in accordance with your national legislation.
Maintenance
Unplug this product from the wall outlet before
cleaning.
By disposing of this product correctly, you will help to conserve natural resources and will
help prevent potential negative effects on the environment and human health which could
otherwise be caused by inappropriate waste handling of this product. For more information
about collection point and recycling of this product, please contact your local municipal
office, your household waste disposal service or the shop where you purchased the
product.
Cabinet
To avoid the deterioration or damages of the cabinet
such as its paint’s peeling away, be careful about the
following:
Screen
To avoid irreparable change in appearance of the
screen such as uneven color, discoloration, scratches,
be careful about the following:
• Do not wipe the cabinet using solvent such as
alcohol, thinner, or benzine.
• Do not expose the cabinet to any volatile substance
such as insecticides.
• Do not remain any rubber or plastic in contact for a
long time.
• Do not wipe the cabinet hard.
Attention:
This symbol is
only valid in the
• Do not paste or stick anything with any glues or
adhesive tapes.
Penalties may be applicable for incorrect disposal of this waste, in accordance with
European Union.
national legislation.
• Do not write anything on the screen.
• Do not strike the screen with a hard object.
• Avoid condensation on the screen.
• Do not wipe the screen with solvent such as alcohol,
thinner, or benzine.
(Business users)
obtain information about the take-back of the product.
Wipe stains off the cabinet with a soft cloth. If the
cabinet gets heavily stained, wipe it with a soft cloth
soaked in water-diluted neutral detergent and wrung
well, then wipe with a soft dry cloth.
• Do not wipe the screen hard.
[Other Countries outside the European Union]
If you wish to dispose of this product, please do so in accordance with applicable national
legislation or other rules in your country for the treatment of old electrical and electronic
equipment.
If the screen gets stained, wipe it with a soft dry cloth,
a soft damp cloth, or a soft cloth soaked in water-
diluted neutral detergent and wrung well.
Ventilation openings
• Use a vacuum cleaner to get rid of the dust around
the intakes (all the openings). If a vacuum cleaner
is not available, use a cloth and wipe it off. Leaving
the dust around the intakes may prevent proper
temperature control and cause damage to the
product.
3
4
Installation
• Do not rest your arm on the monitor or lean against the monitor.
• Do not hold the LCD panel when installing the monitor.
CAUTION
To detach the stand
CAUTION
• Lay the monitor on a cloth with the LCD panel facing down to prevent the LCD panel being damaged.
• Make sure to install the monitor securely to prevent the monitor from falling over, which causes damage to the monitor or injury.
7 Using the monitor on the stand
You can place the monitor in the following two ways when using the monitor on the supplied stand.
Attachment screws
You can tilt the monitor from about 6° upward to
about 6° downward.
• When the monitor is not tilted (0°), the guidelines
align as illustrated below.
When the stand plate is attached to the higher
position of the stand body (☞ “To adjust the stand
height” on page 5), you can lift the stand up by about
148° and place the monitor as illustrated below.
• Remove the screws on the left and right sides of
the stand (see the illustration below), then lift the
stand up by about 148°.
Screw holes for
stand attachment
Stand
Make sure of attaching the removed screws after
lifting up the stand.
• To place the monitor as illustrated on the left again,
remove the screws on the left and right sides of the
stand, return the monitor angle to 0°, then attach
the removed screws.
About 6°
0°
About 6°
About 148°
Screw (silver)
Monitor
The illustration of the monitor is of DT-V24L1D.
When installing the stand to the monitor, insert the guides of the stand into the guide holes
on the monitor to place the stand on the correct position. Then fix the stand firmly with the
attachment screws.
Guide holes
Guidelines
The illustration of the monitor is of DT-V24L1D.
CAUTION
• Be careful not to pinch your fingers in the gap between the
monitor and the stand.
• When the stand plate is attached to the lower position of
the stand body (☞ “To adjust the stand height” on page 5),
you cannot tilt the monitor downward.
Guides
Monitor
The illustrations of the monitor are of DT-V24L1D.
CAUTION
Screw holes for
stand attachment
(on the monitor)
• When lifting up the stand, lay the monitor on a cloth with
the LCD panel facing down to prevent the LCD panel being
damaged.
• Be careful not to pinch your fingers in the moving parts.
• Make sure to lift the stand up until it stops (about 148°);
otherwise the monitor may fall over.
Screw holes for
stand attachment
(on the stand)
Stand
• Place the monitor on a mat to avoid scratching the table
surface.
• Do not place the monitor in this way when the stand plate
is attached to the lower position of the stand body (☞ “To
adjust the stand height” on page 5).
To adjust the stand height
You can select the stand height—higher position or lower position.
To change the stand height, change the position of the stand plate as illustrated below after detaching the stand
from the monitor.
(DT-V20L1D and DT-V20L1 only)
7 Installing the monitor in the rack
Use a JVC’s RACK MOUNT ADAPTER (RK-C20L1; not supplied).
CAUTION
• Detach the stand first.
• Ask your dealer to install.
• For detaching the stand, see “To detach the stand” on page 4.
<Higher position>
<Lower position>
Screw holes for higher position
Screw holes for lower position
Stand plate
Stand plate
Stand body
Stand body
To prevent an accidental fall
Fix the stand to a table or floor with M5 screws (not supplied).
• Choose the screws of proper length corresponding to the thickness of the table or floor.
Screw holes
<Top side view>
(See page 18 for the specifications of the screw holes.)
The illustration of the monitor is of DT-V24L1D.
Screw holes
(See page 18 for the specifications of the screw holes.)
5
6
Daily Operations / Connections
DT-V24L1 and DT-V20L1 do not have u, SDI 1 and SDI 2 buttons/lamps (i).
7 Front panel
Tally lamp
This lamp is controlled by the tally function
NOTE
“NO EFFECT” is displayed when you press a button which is not available for the current input or signal format (the lamp lights even when the function does not actually work).
of MAKE/TRIG. terminal (☞ “FUNCTION
SETTING” on page 12 and “External
Control” on page 14).
6 CONTRAST adjustment knob
w AREA MARKER button/lamp
y I / P MODE button/lamp
Adjusts the picture contrast.
7 MUTING button
Activates/deactivates the settings of “MARKER
SELECT,” “ASPECT SELECT,” “R-MARKER
SELECT” and “R-ASPECT SELECT” in “AREA
MARKER” (☞ page 10).
Selects a proper mode corresponding to the input
picture.
• Each time you press the button, the mode
changes as follows.
Mutes the sound when a menu screen is not
displayed.
• To cancel the function, press the button again or
turn the VOLUME adjustment knob.
NOTE
• This function works when the picture is displayed in 16:9
aspect ratio.
• The functions do not work when “MARKER SELECT”
or “R-MARKER SELECT” is set to “OFF” in “AREA
MARKER.”
• The mode changes as above also when
“I / P MODE” is controlled with MAKE/TRIGGER
system (☞ “External Control” on page 14).
8 Menu select buttons (
¥
¥
¥ )
When a menu screen is displayed
\
Selects or adjusts menu items.
☞ “Menu Operations” on page 7
The illustration of the monitor is of DT-V24L1D.
NOTE
e SAFETY MARKER button/lamp
Activates/deactivates the settings of “ASPECT
SELECT,” “R-ASPECT SELECT,” “SAFETY
MARKER” and “R-SAFETY MARKER” in “AREA
MARKER” (☞ 10 page).
Memorized for each input.
When no menu screen is displayed
u T.C. (time code) button/lamp
Displays the time data (time code) contained in the
SDI signal.
\
Selects the audio channels of EMBEDDED
AUDIO (DT-V24L1D and DT-V20L1D only).
☞ “Audio Channel Selection” on page 7
1 Speakers (stereo)
The speakers emit the same audio signal output
from AUDIO ASSIGN (MONITOR OUT) terminals.
☞ “8 AUDIO ASSIGN (MONITOR OUT) terminals”
on page 8
i INPUT SELECT buttons/lamps
To display the set-up menu
NOTE
Selects an input.
\
Press button while pressing button.
☞ “Menu Operations” on page 7
• This function does not work when displaying the picture
in the 1:1 mode.
• The functions do not work when “SAFETY MARKER”
or “R-SAFETY MARKER” is set to “OFF” in “AREA
MARKER.”
SDI 1
SDI 2
DVI
: HD/SD SDI (IN 1) terminal
: HD/SD SDI (IN 2) terminal
: DVI-D (HDCP) terminal
2 VOLUME adjustment knob
Adjusts the speaker volume.
3 PHASE adjustment knob
Adjusts the picture hue.
4 CHROMA adjustment knob
Adjusts the picture color density.
5 BRIGHT adjustment knob
9 MENU button
Displays the main menu.
☞ “Menu Operations” on page 7
p COLOR OFF button/lamp
Displays only the luminance signal.
q 1:1 button/lamp
COMPO. / RGB: COMPO. / RGB terminal
VIDEO 1
VIDEO 2
: VIDEO (INPUT 1) terminal
: VIDEO (INPUT 2) terminal
r SCREENS CHECK button/lamp
Displays only the selected element (R, G, or B) of
the video signal.
• The lamp for the selected input lights.
o Power lamp
• Each time you press this button, the screen
changes in the following order.
Displays the picture in the original resolution of the
input signal.
Adjusts the picture brightness.
Unlit
: The monitor is completely
off (the AC plug is not
connected).
Lights in Green : The monitor is on.
Lights in orange : The monitor is off (standby).
Flashes in orange : The monitor is in the suspend
mode.
Normal screen
Red screen
NOTE
• This function does not work when the input video signal
has higher resolution than the resolution of the panel
(DT-V20L1D and DT-V20L1 only).
• The aspect ratio of the picture may change depending on
the input signal.
Blue screen
Green screen
• The screen changes as above also when “SCR
CHECK” is controlled with MAKE/TRIGGER
system (☞ “External Control” on page 14).
t ASPECT button/lamp
; Standby button
Changes the aspect ratio of the picture from 4:3 to
16:9.
• To return to 4:3, press the button again.
• Use this function when the picture of 16:9 aspect
ratio is squeezed into 4:3 format signal.
Turns on and off (standby) the monitor.
NOTE
To disconnect the mains line completely, unplug the AC
plug from the wall outlet.
NOTE
This function does not work when displaying the picture in
the 1:1 mode.
Menu Operations
Audio Channel Selection
About the Status Display
(DT-V24L1D and DT-V20L1D only)
The monitor displays the status information below
depending on the settings of the menu and buttons at input, the information below (2 – 4 and 8) is
the top of the screen.
If you press INPUT SELECT button of the current
1 Display the menu.
Select audio channels of EMBEDDED AUDIO
signals to output from the speakers (L/R) and
MONITOR OUT (L/R) terminals.
To display the main menu
displayed in large letters for about three seconds.
Then the status information on the left column
(1 – 7) is displayed.
When “STATUS DISPLAY” is set to “AUTO” or “ON,”
the information below is also displayed in the cases
below (☞ “INFORMATION” on page 13).
• When you change the input
• When the signal condition of the current input
changes
• When turn on the monitor
\ Press MENU button.
To display the set-up menu
\ Press button while pressing button.
1 Press or button to display the
screen for audio channel selection.
You cannot display this screen when displaying
a menu screen.
When the main menu is displayed
Selected item
1 Audio level meter*
• Not displayed when no EMBEDDED AUDIO
signal is input or “LEVEL METER ch” is set to
“OFF” (☞ “AUDIO SETTING” on page 11).
Selected item
2 Signal format
Operation guide
• “ ” is displayed at the end of the indication when
*
When the set-up menu is displayed
a DVI-D signal protected with HDCP is input.
• “NO SYNC” is displayed when no video signal is
input.
• “Out of range” is displayed for a noncompliant
video signal input. When “COLOR SYSTEM” is
set to “AUTO” (☞ “OTHER SETTING” on page
11) and the noncompliant video signal is a
composite one, “OTHERS” is displayed.
8 Setting of “COMPO./RGB SEL.” or the signal
form of DVI input
Selected item
2 Press
buttons to select the left
buttons to select an
☞ “COMPO./RGB SEL.” or “DVI INPUT SEL.” on
page 10
(L) or right (R).
Operation guide
3 Press
NOTE
audio channel.
2 Press
buttons to select an item,
then press button.
• When “STATUS DISPLAY” is set to “OFF” or “AUTO” (☞
“INFORMATION” on page 13), 2 – 4 are not displayed at
the top of the screen.
• While displaying any of the status indications except 6 at
the top of the screen, the picture is displayed below the
status display area. (The status display may overlap with
the picture when a computer signal is input.)
3 Setting of “COLOR TEMP.”
☞ “WHITE BALANCE SET.” on page 12
NOTE
• You can select channels from 12 audio channels.
• You have to choose a group of selectable audio
channels before the channel selection (☞ “E.AUDIO
GROUP” on page 11).
• “ ” is displayed at the end of the indication when
*
“9300K” or “6500K” is selected in “COLOR
TEMP.” and its drive levels or cutoff points are
adjusted.
4 Displayed when “SYNC INPUT SEL.” is set to
“EXT.” (external synchronization)
4 Press MENU button to finish the
audio channel selection.
☞ “ SYNC FUNCTION” on page 11
Ex.: When “AREA MARKER” is selected
5 Source name entered in “CHARACTER SET.”
☞ “INFORMATION” on page 13
3 Press
buttons to select an item,
• Displayed when “MONITOR NAME” is set to
“ON” (☞ “INFORMATION” on page 13).
• Displayed in large letters when “STATUS
DISPLAY” is set to “OFF” or “AUTO” (☞
“INFORMATION” on page 13).
then press
buttons to make
adjustments.
4 Press MENU button to return to the
6 Time code*
previous menu.
☞ “u T.C. (time code) button/lamp” on page 6
• When the input signal includes no time code,
“TC:– –:– –:– –:– –” is displayed.
• Pressing the button again finishes the menu
operation.
NOTE
7 CRC error indication*
For some items, adjustments will be made by pressing
☞ “CRC ERROR” in “INFORMATION” on page 13
• A red square is displayed when an error occurs.
in step 2 .
* DT-V24L1D and DT-V20L1D only
7
8
Daily Operations / Connections (cont.)
CAUTION
DT-V24L1 and DT-V20L1 do not have 9 and p.
7 Rear panel
It is recommended not to use the power cord holder when installing the monitor in a monitor rack etc. where you cannot easily pull out the AC
power cord from an AC outlet.
AC inlet
Attaching the Power Cord Holder
Power input connector. Connect the
provided AC power cord to an AC outlet.
• Attach the provided power cord holder
to prevent accidental disconnection of
the AC power cord (☞ the right).
• The provided power cord holder prevents accidental disconnection of the AC power cord from the AC inlet.
• The power cord holder consists of two parts, a case and a cover.
1 Attach the power cord holder case
around the AC inlet on the rear
of the monitor with two screws
(provided).
3 Plug in the AC power cord
to the AC inlet, and attach
the power cord holder
cover to the case.
Security slot
Install a security wire to this slot.
CAUTION
Use only the provided screws.
CAUTION
Tab
Make sure the plug will not be
pulled out after the cover is
attached.
2 Attach the power cord holder cover
to the AC power cord.
NOTE
CAUTION
To detach the cover, release
the tab.
The illustration of the monitor is of DT-V24L1D.
A different plug shape will result in the cover
being attached to a different position.
1 REMOTE (MAKE/TRIG.) terminal (RJ-45)
Terminal for controlling the monitor by an external control.
☞ “External Control” on page 14
2 REMOTE (RS-485) terminals (RJ-45)
Terminals for controlling the monitor by an external control.
☞ “External Control” on page 14
3 REMOTE (RS-232C) terminal (D-sub 9-pin)
Terminal for controlling the monitor by an external control.
☞ “External Control” on page 14
4 VIDEO (INPUT 1, INPUT 2) terminals (BNC)
Input (IN) and output (OUT) terminals for the composite
signals.
7 AUDIO ASSIGN (IN 1, IN 2) terminals (pin jack)
Input terminals for the analog audio signals.
• Select the video input to assign the audio signal
in “AUDIO1 ASSIGN.” or “AUDIO2 ASSIGN.” (☞
“AUDIO SETTING” on page 11).
9 HD/SD SDI (IN 1, IN 2) terminals (BNC)
Input terminals for the HD SDI and SD SDI signals.
• The terminals accept also EMBEDDED AUDIO signals*
including up to 12 audio channels with the sampling
frequency of 48 kHz.
8 AUDIO ASSIGN (MONITOR OUT) terminals (pin
jack)
NOTE
The types of signals coming through the IN 1 and IN 2 terminals
are automatically recognized—HD SDI or SD SDI signal. Note,
however, that input is not changed automatically.
Output terminals for the analog audio signal.
• The terminals output the audio signal through AUDIO
ASSIGN (IN 1) or AUDIO ASSIGN (IN 2) terminals
when you select the video input you have selected
for “AUDIO1 ASSIGN.” or “AUDIO2 ASSIGN.” in
“AUDIO SETTING” (☞ page 11).
p HD/SD SDI (SWITCHED OUT) terminal (BNC)
Output terminal for the HD SDI and SD SDI signals.
• The SDI signal of the current input (SDI 1 or SDI 2) is
re-clocked and output.
5 COMPO./RGB (G/Y, B/PB/B-Y, R/PR/R-Y) terminals
(BNC)
• The EMBEDDED AUDIO signal is decoded into an
analog signal, then emitted.
NOTE
• When the input other than SDI 1 or SDI 2 is selected, the SDI
signal of the input selected last time is re-clocked and output from
this terminal.
• The signal is output from this terminal only when the monitor is
on.
Input (IN) and output (OUT) terminals for the analog
component (color difference) or analog RGB signals.
• Select the signal type in “COMPO./RGB SEL.”
corresponding to the type of the input signal (☞ page 10).
NOTE
• The signal is output from this terminal only when the monitor
is on.
• The EMBEDDED AUDIO signal has priority over the audio
signal input to AUDIO ASSIGN (IN 1) or AUDIO ASSIGN (IN
2) terminals when “SDI 1” or “SDI 2” is selected for “AUDIO1
ASSIGN.” or “AUDIO2 ASSIGN.” and the EMBEDDED
AUDIO signal is input to HD/SD SDI (IN 1) or HD/SD SDI
(IN 2) terminal.
6 EXT.SYNC (CS) terminals (BNC)
q DVI-D (HDCP) terminal
Input (IN) and output (OUT) terminals for the external
composite sync (Cs) signals.
• To use these terminals, set “SYNC INPUT SEL.” to “EXT.”
☞ “SYNC FUNCTION” on page 11
Input terminal for the DVI-D signal.
• Select the signal type in “DVI INPUT SEL.” corresponding
to the type of the input signal (☞ page 10).
NOTE
• The terminals are for all VIDEO (INPUT 1), VIDEO (INPUT 2) and
COMPO./RGB.
• When an external sync signal is input, external synchronization
has priority over all VIDEO 1, VIDEO 2 and COMPO./RGB input.
• The setting of “SYNC INPUT SEL.” is memorized for each input.
*Using the audio level meter (DT-V24L1D and DT-V20L1D only)
You can check the conditions of the current EMBEDDED
AUDIO signals in the audio level meter. The setting for the
level meter is selected in “LEVEL METER SETTING” (☞
“AUDIO SETTING” on page 11).
Specification of DVI-D (HDCP) terminal
7 Available signals
The following signals are available for this monitor.
Video signals
Connect it to DVI-D output terminal on a personal computer.
Pin
No.
Pin
No.
Pin
No.
Input signal
Input signal
Input signal
Input terminal
COMPO./RGB
(Analog component/
analog RGB)
HD/SD SDI (IN 1, IN 2)*1
DVI-D (HDCP)
(Digital component/digital
RGB)
No.
Signal name
VIDEO
(INPUT1, INPUT2)
1
2
3
4
5
6
7
8
T.M.D.S Data 2–
T.M.D.S Data 2+
T.M.D.S Data 2 shield
NC
9
T.M.D.S Data 1–
T.M.D.S Data 1+
T.M.D.S Data 1 shield
NC
17
18
19
20
21
22
23
24
T.M.D.S Data 0–
T.M.D.S Data 0+
T.M.D.S Data 0 shield
NC
(DT-V24L1D and
DT-V20L1D only)
10
11
12
13
14
15
16
1
2
NTSC
√
—
—
—
—
√
—
—
—
—
√
—
—
—
—
—
—
√
PAL
√
3
SECAM
√
NC
NC
NC
4
BW(50Hz/60Hz)
480/60i
√
DDC Clock
DDC Data
NC
+5 V Power
GND
T.M.D.S Clock shield
T.M.D.S Clock+
T.M.D.S Clock–
5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
6
576/50i
√
√
Hot Plug Detect
7
480/60p
√
—
—
—
√
8
576/50p
√
√
9
640∗480/60p
720/60p
—
√
√
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
√
Note for analog component/analog RGB signals
720/50p
√
√
√
The monitor is compatible with G on sync, Y on sync and composite sync (Cs) signals. The monitor is not
compatible with separate sync (HS/VS) signals.
720/30p
√
√
—
—
—
√
720/25p
√
√
720/24p
√
√
Note for computer signals
1080/60i
1035/60i
1080/50i
1080/60p
1080/50p
1080/30p
1080/25p
1080/24p
1080/30psF
1080/24psF
√
√*2
√
√
—
√
• Non-preset signals may not be displayed normally even if its frequency is within the acceptable range.
• When a preset signal is input, the signal format is displayed on the screen. For other signals, the resolution is
displayed.
√
√
—
—
√
—
—
√
√
√
√
Note for connections
√
√
√
• Before making any connections, turn off all the equipment.
√
√*3
√
√*3
√
• Use a cord whose plugs correctly match the terminals on this monitor and the equipment.
• Plugs should be firmly inserted; poor connections could cause noise.
• When unplugging a cord, be sure to grasp its plug and pull it out.
• DO NOT connect the power cord until all connections are completed.
• Refer also to the user manual of each piece of equipment.
—
—
√
√
√
: Acceptable
— : Not acceptable
*1 Compatible with EMBEDDED AUDIO
*2 Displays the picture as 1080/60i, and “1080/60i” is displayed in the status display (☞ page 7).
*3 “1080/60i” is displayed in the status display (☞ page 7).
Computer signals (preset)
DVI-D (HDCP) terminals
Screen resolution
Horizontal
frequency (kHz) frequency (Hz)
Vertical
No.
Signal name
Scan system
Horizontal Vertical
1
2
VGA60
640
852
480
480
31.5
31.5
37.9
48.4
47.8
64.0
65.2
75.0
74.0
45.0
67.5
59.9
59.9
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
WVGA60
3
SVGA60
800
600
60.3
4
XGA60
1024
1280
1280
1680
1600
1920
1280
1920
768
60.0
5
WXGA (1280)
SXGA60
768
60.0
6
1024
1050
1200
1200
720
60.0
7
WSXGA+60
UXGA60*4
WUXGA60*4
720/60p
60.0
8
60.0
9
59.9
10
11
59.9/60.0
59.9/60.0
1080/60p*4
1080
*4 For DT-V20L1D and DT-V20L1: When No. 8, 9 or 11 signal is input, thin lines will become obscured because their signal
resolution is higher than the screen resolution.
9
10
Menu Configuration—MAIN MENU
For the operation procedure, see page 7.
PICTURE IMPROVEMENT
Setting for the picture quality
To do
Setting value
Item
MOVING
OFF, ON
Reduce the lag of moving pictures which is peculiar to LCD.
PICTURE*1
APERTURE
Select the frequency of the luminance signal compensated in
“APERTURE LEVEL.”
Compensate the frequency response of the luminance signal of the
video signal.
Adjust the clearness of the outlines of the chrominance signal.
Adjust the clearness of the outlines of the luminance signal.
OFF, LOW, HIGH
01 – 10
FREQ.*2
APERTURE
LEVEL*2
CTI*2
LTI*2
OFF, NORMAL, HARD
OFF, NORMAL, HARD
sub menu
Display the sub menu which enables you to adjust the items of “PICTURE IMPROVEMENT” while
viewing the actual picture.
reset
Restore the default settings for all the items in “PICTURE IMPROVEMENT.”
Operation guide
Shows the buttons for
each operation.
Setting value: –20 – 00 – +20
BACK LIGHT
Adjusts the brightness of the display.
Setting value: AUTO, COMPO. (component), RGB
DVI INPUT SEL.
Selects the signal type you want to use for DVI-D (HDCP) terminal.
NOTE
• DVI-D input of the monitor is compatible with HDCP.
• Select “COMPO.” or “RGB” when the signal is not recognized correctly with “AUTO.”
Setting value: COMPO. (component), RGB
COMPO./RGB SEL.
Selects the signal type you want to use for COMPO./RGB terminals.
AREA MARKER*2
Setting for AREA MARKER functions
Item
MARKER
SELECT
To do
Setting value
☞ “Technical
information”
NOTE
Select the style of AREA MARKER whose aspect ratio is selected in “ASPECT
SELECT.”
• The menu automatically disappears in about 30 seconds after the last menu operation.
• Some items may not appear on the menu depending on the input or the input signal. These items are not available.
ASPECT
SELECT
Select the aspect ratio of AREA MARKER.You can display this AREA
MARKER with AREA MARKER button on the front panel (☞ page 6) or by
using external control (☞ page 14).
4:3, 14:9, 13:9, 2.35:1,
1.85:1, 1.66:1
SAFETY
MARKER
Adjust the size of SAFETY AREA within the area marked with AREA MARKER.
This AREA MARKER’s aspect ratio is selected in “ASPECT SELECT.”
OFF, 80% – 100%
R-MARKER Select the style of AREA MARKER whose aspect ratio is selected in
☞ “Technical
information”
SELECT
“R-ASPECT SELECT.”
R-ASPECT
SELECT
Select the aspect ratio of AREA MARKER.You can display this AREA
MARKER by using external control (☞ page 14).
4:3, 14:9, 13:9, 2.35:1,
1.85:1, 1.66:1
Technical information
R-SAFETY
MARKER
Adjust the size of SAFETY AREA within the area marked with AREA MARKER.
This AREA MARKER’s aspect ratio is selected in “R-ASPECT SELECT.”
OFF, 80% – 100%
Setting of “MARKER SELECT” and “R-MARKER SELECT”
The setting values and features are as follows.
NOTE
OFF
LINE
HALF
: “MARKER SELECT” and “R-MARKER SELECT” do not function.
: Displays the area with an outline.
: The area outside the specified aspect ratio of the screen is displayed as a 50% transparency.
• To set up non-“R-” items, press AREA MARKER or SAFETY MARKER button. An external control system should not be
operated at this time.
• Using the external control, you can select either “R-” items or non-“R-” items to activate (☞ “External Control” on page 14).
• When a picture is displayed in 4:3 aspect ratio, SAFETY AREA for the 4:3 area is displayed.
• To display SAFETY AREA for the area of a picture displayed in 16:9 aspect ratio, set “MARKER SELECT” and “R-MARKER
SELECT” to “OFF.”
HALF+L : The area of the specified aspect ratio of the screen is indicated by an outline, and the area
outside of that is displayed as a 50% transparency.
: The area outside the specified aspect ratio of the screen is black. Only the portion of the picture
within the designated area is displayed.
BLK.
*1 DT-V24L1D and DT-V24L1 only
*2 Memorized for each input.
BLK. +L : The area of the specified aspect ratio of the screen is indicated by an outline, and the area
outside of that becomes black so that only the area inside the line is displayed.
OTHER SETTING
Setting for the “sub menu” and color system
Item
To do
Setting value
sub menu POSI.
Select the contents and displaying position of “sub menu.”
☞ “Technical information”
AUTO, NTSC, PAL, SECAM
COLOR SYSTEM Select the color system.
• If the picture is unstable with “AUTO,” select the appropriate
color system other than “AUTO.”
AUDIO SETTING
Setting for the audio input/output
Item
To do
Setting value
BALANCE
Adjust the balance between the right and left
speakers.
L5 – L1, 0, R1 – R5
Operation guide
Shows the buttons for
each operation.
AUDIO1 ASSIGN. Select the video input which the audio signal
through AUDIO ASSIGN (IN 1) terminal is
assigned to.
SDI-1*1, SDI-2*1, DVI, COMP/RGB, VIDEO-1,
VIDEO-2
AUDIO2 ASSIGN. Select the video input which the audio signal
through AUDIO ASSIGN (IN 2) terminal is
assigned to.
E.AUDIO
Select the audio channel group of the
EMBEDDED AUDIO signals.
☞ “Technical information”
GROUP*1, 2
LEVEL METER
Adjust the audio level meter display for the EMBEDDED AUDIO signals (☞ “Technical
information”).
SETTING*1, 2
NOTE
• The menu automatically disappears in about 30 seconds after the last menu operation.
• Some items may not appear on the menu depending on the input or the input signal. These items are not available.
LEVEL
METER ch
Select the audio channels used in the audio
level meter display.
OFF, 12:78 (Displays the channels 1 – 6 at the
top left of the screen and 7 – 12 at the top right.),
13:24 (Displays the odd channels at the top left
of the screen and the even channels at the top
right.)
BAR TYPE
Select the color of the audio level meter display. 3COLORS (3 colors to indicate variations in
input levels), W.100 (white)
Technical information
Setting of “sub menu POSI.”
The setting values and features are as follows.
REFERENCE
LEVEL
Select the standard input level.
–20dB, –18dB
LOWER1 : Displays the current setting and adjustment bar at the lower part of the screen.
UPPER1 : Displays the current setting and adjustment bar at the upper part of the screen.
LOWER2 : Displays the current setting at the lower part of the screen.
UPPER2 : Displays the current setting at the upper part of the screen.
OVER LEVEL
Select the input level’s lower limit indicated in
red for the “3COLORS” display.
Select the brightness of the audio level meter
display.
–10dB, –8dB, –6dB, –4dB, –2dB
HIGH, LOW
BAR
BRIGHTNESS
NOTE
NOTE
The adjustment bar is not displayed for some items.
• When selecting “BALANCE,” the adjustment bar is displayed at the lower part of the screen.
• You cannot select the same input for both “AUDIO1 ASSIGN.” and “AUDIO2 ASSIGN.”
Setting of “E.AUDIO GROUP”
The setting values and selectable audio channels of EMBEDDED AUDIO are as follows.
1G : channel(s) 1/2/3/4/1+2/3+4/1 – 4 (1G)
2G : channel(s) 5/6/7/8/5+6/7+8/5 – 8 (2G)
1-2G: channel(s) 1/2/3/4/5/6/7/8/1+2/3+4/5+6/7+8/1 – 4 (1G)/5 – 8 (2G)/1 – 8 (1G+2G)
3G : channel(s) 9/10/11/12/9+10/11+12/9 – 12 (3G)
1-3G: channel(s) 1/2/3/4/5/6/7/8/9/10/11/12/1+2/3+4/5+6/7+8/9+10/11+12/1 – 4 (1G)/5 – 8 (2G)/9 – 12 (3G)/1
– 8 (1G+2G)/1 – 12 (1-3G)
SYNC FUNCTION
Setting for the synchronization with signals
Item
To do
Setting value
NO SYNC ACTION
Select the screen status when no signal is being OFF, SUSPEND (suspend mode),
input.
Select the period until the screen status
changes after signals stop coming in.
GRAY B.(gray screen)
5sec., 20sec., 1min., 15min., 30min.
DELAY TIME
SYNC INPUT SEL.*2 Select the sync signal for the VIDEO and
INT., EXT.
Example of the level meter display—Level indication and audio channels
Ex.:
When “LEVEL METER ch” is set to “12:78” and ”BAR TYPE” is set to “3COLORS.”
COMPO./RGB input.
QUICK SWITCHING Select the quickness for switching the input.
STD., QUICK
NOTE
OVER LEVEL
REFERENCE LEVEL
• When “BAR TYPE” is set to “W.100,” the standard input level
set in the “REFERENCE LEVEL” is displayed with the line
indication. The input level set in “OVER LEVEL” is not displayed.
• The audio channel bar with no signal input is displayed in white
for “3COLORS,” and in gray for “W.100.”
*1 DT-V24L1D and DT-V20L1D only
*2 Memorized for each input.
Red
Yellow
Green
11
12
Menu Configuration—SET-UP MENU
For the operation procedure, see page 7.
FUNCTION SETTING
Setting for the tally lamp
Item
TALLY SELECT
TALLY BLINK
To do
Setting value
GREEN, RED
OFF, 5sec., 8sec.
Select the color of the tally lamp on the upper front panel.
Select the blinking time of the tally lamp till it gets lighting.
NOTE
The tally lamp is controlled using MAKE/TRIG. terminal of REMOTE terminals (☞ “External Control” on page 14).
PICTURE SUB ADJ.
Adjusts the standard level for the picture adjustment and selects the set-up level for the input video signal.
Item
To do
Setting value
–20 – 00 – +20
CONTRAST*1
Adjust the standard level for the contrast adjusted with
CONTRAST knob on the front panel.
Adjust the standard level for the brightness adjusted with –20 – 00 – +20
BRIGHT knob on the front panel.
BRIGHT*1
Operation guide
Shows the buttons for
each operation.
CHROMA*1
PHASE*1
Adjust the standard level for the chroma adjusted with
CHROMA knob on the front panel.
Adjust the standard level for the phase adjusted with
PHASE knob on the front panel.
–20 – 00 – +20
–20 – 00 – +20
NTSC SETUP*1
Select the set-up level of the input NTSC signal.
00 (compliant with 0% set-up signal), 7.5
(compliant with 7.5% set-up signal)
SMPTE (compliant with M2VTR signals),
B75 (compliant with BetacamVTR 7.5%
set-up signal), B00 (compliant with
BetacamVTR 0% set-up signal)
COMPO. LEVEL Select the level of the analog component signal.
sub menu
reset
Display the sub menu which enables you to adjust the items in “PICTURE SUB ADJ.” while viewing
the actual picture.
Restore the default settings for all the items in “PICTURE SUB ADJ.”
SIZE/POSI. ADJ.
Adjusts the size and position of the picture.
Item
To do
Setting value
H SIZE*2
Adjust the horizontal picture size.
Adjust the horizontal picture position.
Adjust the vertical picture size.
Adjust the vertical picture position.
Display the sub menu which enables you to adjust the items of “SIZE/POSI. ADJ.” while viewing
the actual picture.
H POSITION*2
V SIZE*2
V POSITION*2
sub menu
Varies depending on the other
settings.
reset
Restore the default settings for all the items in “SIZE/POSI. ADJ.”
WHITE BALANCE SET.
Selects the color temperature and adjusts the drive level and cutoff point of each color (R/G/B).
Item
To do
Setting value
COLOR TEMP.
R DRIVE, G DRIVE,
B DRIVE*3
Select the color temperature.
Adjust the drive level of each color (red, green, and blue). MIN – 000 – MAX (in 256 grades)
9300K, 6500K, USER
R CUT OFF, G CUT
OFF, B CUT OFF*3
sub menu
Adjust the cutoff point of each color (red, green, and blue). MIN – 000 – MAX (in 256 grades)
Display the sub menu which enables you to adjust the items in “WHITE BALANCE SET.” while
viewing the actual picture.
NOTE
• The menu automatically disappears in about 30 seconds after the last menu
operation.
• Some items may not appear on the menu depending on the input or the input
signal. These items are not available.
reset
Restore the default settings for the drive levels and cutoff points of the selected color
temperature.
*1 Memorized for each input.
*2 Memorized for each signal format.
*3 Memorized for each color temperature (9300K, 6500K, USER).
(☞ “External Control” on pages 14 and 15)
REMOTE SETTING
Setting for the external control
Item
To do
Setting value
SERIAL TYPE
Select the input terminal used for an
external control.
RS232C, RS485
PARALLEL TYPE
Select the external control method for
MAKE/TRIG. terminal.
MAKE, TRIGGER, SET
PORT F1, PORT F2, Assign the control functions to the pins
PORT F3, PORT F4, of MAKE/TRIG. terminal (1 to 6) when
COLOR OFF, ASPECT, A.MARKER, S.MARKER,
TIME CODE*1, 1:1, SCR CHECK, I/P MODE,
SDI 1*1, SDI 2*1, DVI, COMP./RGB, VIDEO 1,
VIDEO 2, EXT.SYNC, TALLY, TALLY SEL, MONI.
NAME, MUTING, MARK.SEL, L.METER*1,
STATUS, – – – (no function)
PORT F5, PORT F6
selecting “SET” in “PARALLEL TYPE.”
Operation guide
Shows the buttons for
each operation.
INFORMATION
Setting for the information display of the monitor
Item
To do
Setting value
MONITOR NAME
Choose if the name entered in “CHARACTER SET.” is displayed on
OFF, ON
the screen (☞ “About the Status Display” on page 7).
CHARACTER SET.*2 Enter an optional name for an input video source (10 characters at
☞ “Technical
information”
maximum).
STATUS DISPLAY
Choose if the information of the current input is displayed on the
screen (☞ “About the Status Display” on page 7).
Choose if the CRC error indication for the input HD SDI signal is
displayed on the screen (☞ “About the Status Display” on page 7).
AUTO, OFF, ON
OFF, ON
CRC ERROR*1
SUB HOUR METER Display the total hours of use (unit: hour).You can reset this HOUR METER.
MODEL
VERSION
Display the model name of the monitor.
Display the version of the monitor.
NOTE
HOUR METER
Display the total hours of use (unit: hour). This item is used for maintenance of the monitor.You
cannot reset this HOUR METER.
• The menu automatically disappears in about 30 seconds after the last menu operation.
• Some items may not appear on the menu depending on the input or the input signal. These items are not available.
Setting value: OFF, ON
CONTROL LOCK
Turns on (or off) the control lock function to disable the buttons on the front panel.
NOTE
Technical information
The following operations are available even though this function is activated.
– Turning on/off the monitor
Using “CHARACTER SET.”
Enter a name for an input video source following the steps below.
– Displaying the set-up menu (by pressing
button while pressing button) and turning “CONTROL LOCK” to “OFF”
– Operating the monitor by an external control
If you try other operations, “
Control lock on!” appears on the screen.
1 Select “CHARACTER SET.”
all reset
Restores all the settings and adjustments of the monitor to the default.
NOTE
• “HOUR METER” and the settings done by using the adjustment knobs on the front panel will not be reset.
• After performing “all reset,” the monitor is turned off then turned on automatically.
*1 DT-V24L1D and DT-V20L1D only
*2 Memorized for each input.
2 Press
buttons to select the first character.
• Each time you press button, the character changes as follows. Press button to reverse the order.
Space
3 Press button to move the arrow to the next.
4 Repeat steps 2 and 3 (10 characters at maximum).
5 Press MENU button to store the source name.
13
14
External Control
7 About the external control
7 Using the MAKE/TRIGGER system
This monitor has three external control terminals.
MAKE/TRIG. terminal is configured as follows.You can assign a function to each pin terminal in “REMOTE
• MAKE/TRIG. terminal
: The following external control systems are available.
SETTING” (☞ “PORT F1” – “PORT F6” on page 13).
(1) MAKE (make contact system): Controls the function by short-circuiting the corresponding pin terminal to
the GND pin terminal, or disconnecting (opening) it (☞ the right).
Pin No.
Pin name
PORT F1
PORT F2
PORT F3
PORT F4
Pin No.
Pin name
PORT F5
PORT F6
1
2
3
4
5
6
7
8
(2) TRIGGER (trigger system)
: Controls the function by inputting the pulse signal instantaneously to the
This is a female
terminal.
corresponding pin terminal (☞ the right).
External control*3
• RS-232C terminal
• RS-485 terminals
: Controls the monitor with RS-232C system. (☞ “Using the serial communication”
on page 15)
: Controls the monitor with RS-485 system. (☞ “Using the serial communication” on
GND
*3 The external control (the 7th pin terminal) must be controlled by the MAKE (make contact) system.
page 15)
To assign the functions to the pin terminals
For the operation procedure, see page 7.
1 Select “REMOTE SETTING” on the set-up menu.
2 Set “PARALLEL TYPE” to “SET.”
Set the following items of “REMOTE SETTING” in set-up menu according to the external control terminal and
control system you use (☞ page 13).
Control system
MAKE
“SERIAL TYPE” setting
“PARALLEL TYPE” setting
—
—
MAKE
TRIGGER
—
3 Select a pin name (“PORT F1” – “PORT F6”) which you want to assign a function to, then select the function
TRIGGER
you want to assign.
• For selectable functions, see the tables below.
*
Serial
RS-485
RS485 1
communication
*
RS-232C
RS232C 1
—
Functions controlled by MAKE/TRIGGER system
Short-
circuiting
Monochrome
16:9
On
On
On
On
Short-
circuiting
Valid
Valid
External
sync
Lights
Red
On
*1 On the monitor connected to the personal computer etc, select the terminal the equipment actually connected to. On the
other monitors, select “RS485.”
Display
Functions to be controlled
Opening
Display
Functions to be controlled
Opening
COLOR OFF Color off
ASPECT
Color
4:3
Off
Off
Off
VIDEO 1
VIDEO 2
Changes the input to “VIDEO 1.” Invalid
Changes the input to “VIDEO 2.” Invalid
NOTE
Changes the aspect ratio.
AREA MARKER display
SAFETY MARKER display
A.MARKER
S.MARKER
TIME CODE*4 Time code display
1:1 Displays in 1:1 mode.
SCR CHECK Screen check*5
EXT.SYNC Changes the sync signal.
Internal
sync
Unlit
• Control priority is as follows.
MAKE > TRIGGER, serial communication, and buttons on the monitor
TALLY Controls the tally lamp.
TALLY SEL Selects the color of the tally lamp. Green
MONI.
NAME
MUTING
• You can use the external control even when “CONTROL LOCK” is set to “ON” (☞ page 13).
Off
☞ “MONITOR NAME” on page 13 Off
☞ “r SCREENS
CHECK button/lamp”
on page 6
<MAKE/TRIGGER system>
You can control the monitor by a personal computer or dedicated controller*2. For the details, see the right.
Muting on/off Off
On
I/P MODE
I/P MODE*5
☞ “y I / P MODE
button/lamp” on page 6
2
* The controller is not commercially available. Consult your dealer if you need it.
MARK.SEL Selects the items of “AREA
Non-“R-” ”R-” items
items
MARKER”*6
SDI 1*4
SDI 2*4
DVI
Changes the input to “SDI 1.”
Changes the input to “SDI 2.”
Changes the input to “DVI.”
Invalid
Invalid
Invalid
Valid
Valid
Valid
Valid
L.METER*4 Audio level meter display
STATUS
Off
On
Status display*7
☞ “About the Status
Display” on page 7
<Serial communication>
COMP./RGB Changes the input to “COMPO./ Invalid
RGB.”
— — —
No function
—
—
*4 DT-V24L1D and DT-V20L1D only
Personal computer
etc.
*5 Must be controlled with the TRIGGER system.
*6 Selects which functions in “AREA MARKER” are activated, “R-” items or non-“R-” items (☞ page 10).
*7 Displays the information shown when INPUT SELECT button of the current input is pressed (☞ “About the Status Display” on
page 7). While controlling with MAKE (make contact) system, the information is displayed only at the moment of
short-circuiting.
RS-485
OUT
RS-485
IN
RS-485
OUT
RS-485 RS-485
IN OUT
RS-485 IN
or
RS-232C
NOTE
• See also page 15.
• You cannot assign the same function to different pin terminals.
• The TRIGGER system switches each function by short-circuiting the pin terminal for about 1 second and opening it.
Operation
<Command list>
1 Set “PARALLEL TYPE” of “REMOTE SETTING” to “MAKE” or “TRIGGER” in the set-up menu.
2 Short-circuit the 7th pin terminal (external control) to the 8th pin terminal (GND) so that the monitor can be
controlled by the external control.
Type
No.
1*1
2*1
3
Commands
Functions
Starts communication (connection)
Terminates communication (termination)
Assigns the control ID
Data
No data
2
2
2
2
!
!
!
!
*
*
*
*
B
B
B
B
C
C
I
N
N
D
D
1
Cr
Cr
E
*
*
*
*
*
*
*
*
0
No data
01 – 99
No data
3 When selecting “MAKE” (make contact) system: Operate each function by short-circuiting the corresponding pin
S
R
T
T
x
x*3 Cr
terminal to the 8th pin terminal (GND) or opening it.
4
I
E
Cr
Initializes the control ID
When selecting “TRIGGER” system: Operate each function by pulse control, that is short-circuiting the
corresponding pin terminal to the 8th pin terminal (GND) for about 1 second and opening it.
00: Hide
01: Display
2
2
2
5
6
!
!
*
B
B
I
I
D
D
E
D
C
S
H
U
P
x
x
x*3 Cr
Displays/hides the ID
*
*
*
*
NOTE
Flashes/hides the selected ID No. of the
monitor
00: Hide
01: Display
*
K
x*3 Cr
• When changing the input with MAKE (make contact) system, only one pin terminal must be short-circuited. (Other pin terminals
must be opened.)
• When selecting the “TRIGGER” system, you can operate only one function at a time. Operate the functions one by one.
Displays the main menu/Quits the menu
operation
7
8
!
!
*
B
B
M
U
N
Cr
No data
*
*
*
*
2
2
*
P
O
D
D
E
Cr
No data
Moves the cursor upward (
)
9
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
D
A
A
S
P
P
I
W N Cr
No data
Moves the cursor downward (
)
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
7 Using the serial communication
2
2
2
2
2
2
2
2
2
2
2
2
2
2
10
J
J
T
R
L
Cr
Cr
P
No data
Makes setting/adjustment (
Makes setting/adjustment (
Displays the set-up menu
Turns on the monitor
)
You can control the monitor from a personal computer etc. via RS-485 or RS-232C terminal.
• Consult your dealer if you want to know the detail of the external control specification.
11
No data
)
12
13*1
14
15*4
16*4
17
U
Cr
No data
W 1 Cr
W 0 Cr
No data
<Communication specifications>
Terminal
Turns off the monitor (standby)
Selects “SDI 1” input
No data
N
N
N
N
N
N
I
A
B
C
D
E
F
Cr
Cr
Cr
Cr
Cr
Cr
P
No data
Input terminal
Cable
Communication specifications
specification
I
Selects “SDI 2” input
No data
RS-485
A straight LAN cable
Baud Rate
Data Bits
Parity
Stop Bits
Flow Control
Communication Code : ASCII Code
: 4800 bps
: 8 bits
: No parity
: 1 bit
I
Selects “DVI” input
No data
18
I
Selects “COMPO. / RGB” input
Selects “VIDEO 1” input
Selects “VIDEO 2” input
Displays the status*5
No data
RS-232C
A straight cable with a D-sub 9-pin
connector (male for the monitor,
female for the personal computer
etc.)
19
I
No data
☞ the right
20
I
No data
: No control
21
D
A
A
S
U
P
Cr
E
x*3 Cr
No data
22
M
S
T
x
x*3 Cr
Turns muting on/off
00: Off, 01: On
00: 4:3, 01: 16:9
23
x
Changes the aspect ratio
<Command outline>
• “Cr” is 0Dh.
• To start communication, send the connection command from the personal computer etc.
• To terminate the communication, send the termination command from the personal computer etc.
*1 These commands can be used while the monitor is off (standby).
*2 “ ” is monitor’s ID. Normally, set to “00.”
**
*3 Enter the appropriate data to “xx”.
*4 These commands are available for only DT-V24L1D and DT-V20L1D.
Example of communication procedures
*5 Displays the information shown when INPUT SELECT button of the current input is pressed (☞ “About the Status Display” on
page 7). While controlling with MAKE (make contact) system, the information is displayed only at the moment of
short-circuiting.
1 Starting the communication: connection command (!00BCN1Cr)
2 Monitor’s status (@00BOKCr)
Monitor
<Specifications of RS-485 terminal>
<Specifications of RS-232C terminal>
3 Selecting “SDI 1” input (!00BINACr)
Personal computer
4 Monitor’s status (@00BOKCr)
etc.
Pin No.
IN terminal
signal
OUT terminal
signal
Pin No.
Signal
NC
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
TXD +
TXD –
RXD +
NC
TXD +
TXD –
RXD +
NC
RXD
TXD
NC
5 Terminating the communication: termination command (!00BCN0Cr)
This is a female
terminal.
This is a female
terminal.
6 Monitor’s status (@00BOKCr)
GND
NC
NC
NC
• Commands starting with “!” are operation commands from the personal computer etc. For details, see <Command list> on the
right.
RXD –
NC
RXD –
NC
RTS
CTS
NC
• Character strings starting with “@” are status returns from the monitor.
GND
GND
• The 7th terminal and the 8th terminal are
connected.
15
16
Troubleshooting
Solutions to common problems related to the monitor are described here. If none of the solutions presented here
solves the problem, unplug the monitor and consult an authorized dealer or service center.
The following are not malfunction.
• When a still image is displayed for a long time, it may remain on the screen after the picture changes. This
is due to the characteristics of the LCD display and is not malfunction. The remaining picture will disappear
after a while.
Symptom
No power supply
Probable cause and corrective action
• Firmly insert the power plug.
Page
8
• The red spots, blue spots and green spots on the panel surface are a normal characteristic of LCD displays,
and not a problem. The LCD display is built with very high precision technology; however, be aware that a
few pixels may be missing or constantly lit.
• The following symptoms are problems only when pictures or sounds are not played back normally.
– A slight electric shock occurs when you touch the monitor.
– The top and/or rear panel of the monitor becomes hot.
– The monitor emits a cracking noise.
– The monitor emits a mechanical noise.
• Connect the signal cable firmly.
• Turn on the power of the connected component and set the
output correctly.
• Select the correct input with INPUT SELECT buttons.
• Check if the input signal format is acceptable to the monitor.
6
•
8
•
No picture with the power on
9
• Connect the signal cable firmly.
• Turn on the power of the connected component and set the
output correctly.
6
•
8
•
No sound
• Adjust the volume level.
• Deactivate the muting function.
9
7 Self-check program
7
•
9
When the screen goes blank, and one or some of the INPUT SELECT lamps (COMPO. / RGB, VIDEO 1 and
VIDEO 2) on the front control panel start flashing...
“OTHERS” or “Out of range”
appears.
• Check if the input signal format is acceptable to the monitor.
This monitor has a self-check function, which allows it to detect malfunctions and alert you. This makes troubleshooting easier.
Whenever a problem occurs, one or some of the INPUT SELECT lamps will flash. If this happens, follow the steps below and
contact your dealer to resolve the problem.
• Connect the signal cable firmly.
6
•
8
•
• Select the correct input with INPUT SELECT buttons.
• Turn on the power of the connected component and output
video signals. Or, check if the video output of the component
(video output setting of the VCR or graphic board of the
computer) is set correctly.
“NO SYNC” appears.
9
• Adjust the each picture adjustment knob on the front panel or
adjust the items of “PICTURE SUB ADJ.” in the set-up menu.
Or, perform “reset” in “PICTURE SUB ADJ.”
6
•
Wrong color, no color
• Select the proper color system (“COLOR SYSTEM”) in
“OTHER SETTING.”
11
•
• Adjust the items of “WHITE BALANCE SET.” in the set-up
menu. Or, perform “reset” in “WHITE BALANCE SET.”
12
• Adjust the picture contrast or brightness by using the
adjustment knobs on the front panel. Or, adjust “CONTRAST”
or “BRIGHT” of “PICTURE SUB ADJ.” in the set-up menu.
6
•
12
The picture becomes blurred.
• Adjust the picture size (H SIZE/V SIZE) or position (H
POSITION/V POSITION) of “SIZE/POSI. ADJ.” in the set-up
menu.
• For some signals, the picture cannot be displayed fully in the
effective screen area. There is no sure method to solve this
problem.
The illustration of the monitor is of DT-V24L1D.
9
•
12
Wrong picture position,
wrong picture size.
1
2
3
4
Check which lamps are flashing.
Press the standby button to turn off (standby) the monitor.
Disconnect the AC power cord from the AC outlet.
Contact your dealer with the information about which lamps are flashing.
• Check if the input signal format is acceptable to the monitor.
• The items which are not available for the current input or the
current input signal are not displayed on the menu. Change
the input or the input signal.
Some items do not appear on
the menu.
–
Buttons on the monitor do
not work.
• Set “CONTROL LOCK” in the set-up menu to “OFF.”
13
NOTE
• If you turn on the monitor soon after turning it off (standby) (or after a short-term power failure), or plug in the AC power cord
soon after unplugging it, the INPUT SELECT lamps may flash, and no image may be displayed.
When this happens, unplug the AC power cord and wait at least 10 seconds before plugging it in again. If the INPUT SELECT
lamps does not flash, you can use the monitor as usual.
Specifications
7 General
7 Input/output terminals
Model name
DT-V24L1D/DT-V24L1
Multi format LCD monitor
Type 24 wide format
DT-V20L1D/DT-V20L1
Model name
DT-V24L1D/DT-V20L1D
DT-V24L1/DT-V20L1
Type
VIDEO
(INPUT 1)
Input/output of composite signal
: 1 line, BNC connector x 2, 1 V(p-p), 75 Ω
* The input (IN) and output (OUT) terminals are bridge-connected (auto termination).
Screen size
Aspect ratio
LCD panel
Type 20 wide format
VIDEO
(INPUT 2)
16:10
24˝ wide, active matrix TFT
20˝ wide, active matrix TFT
DVI-D (HDCP)
DVI-D signal input (compatible with HDCP)
3
1
Effective screen size
Width
Height
: 518.4 mm (20 /8˝)
Width
Height
: 433.4 mm (17 /16˝)
: DVI-D connector x 1 (compatible with DDC2B)
3
5
: 324 mm (12 /4˝)
: 270.9 mm (10 /8˝)
COMPO./RGB
(G/Y, B/PB/B-Y,
R/PR/R-Y)
Input/output of analog component signal/analog RGB signal
: 1 line, BNC connector x 6
Number of pixels displayed
Number of colors displayed
Viewing angle (TYP.)
1 920 x 1 200
1 680 x 1 050
Video signal
: G/Y
: 1 V(p-p), 75 Ω (including sync signal)
16.77 million (256 colors for each RGB)
176° (Horizontally), 176° (Vertically)
400 cd/m2
B/PB/B-Y, R/PR/R-Y : 0.7 V(p-p), 75 Ω
170° (Horizontally), 170° (Vertically)
800:1
* The input (IN) and output (OUT) terminals are bridge-connected (auto termination).
Brightness (at least) (TYP.)
Contrast ratio (TYP.)
EXT.SYNC (CS)
Input/output of composite sync signal
1 000:1
: 1 line, BNC connector x 2,
0.3 V(p-p) – 4 V(p-p),
75 Ω (tri-level sync, negative polarity sync (bi-level), and BB)
(including no video signal)
Horizontal/vertical frequency
(computer signal)
H
V
: 31.469 kHz – 75.000 kHz
: 60 Hz 5 Hz
H
V
: 31.469 kHz – 75.000 kHz
: 60 Hz 5 Hz
* Some signals within this frequency range may not be displayed (“Out of range” is
displayed).
* The input (IN) and output (OUT) terminals are bridge-connected (auto termination).
HD/SD SDI (IN 1) Digital signal input
Compliant video signal format
Format
(DT-V24L1D and DT-V20L1D only) SD SDI
☞ “Available signals” on page 9
(compatible with EMBEDDED AUDIO)
HD/SD SDI (IN 2)
: auto detection, 1 line,
BNC connector x 1
HD SDI
: BTA S-004B, SMPTE292M
: ITU-R BT.656
SMPTE259M
: 525/625
: 525
HD/SD SDI
Digital signal output
(SWITCHED OUT) (compatible with EMBEDDED AUDIO)
: 1 line switched out,
EMBEDDED AUDIO : SMPTE299M, SMPTE272M
Audio output
Internal speaker
: 1 W + 1 W
BNC connector x 1
Operating conditions
Operating temperature
Operating humidity
* Slightly variable depending on ambient conditions for installation.
: 5° C – 35 °C (41 °F – 95 °F)
: 20 % – 80 % (non-condensing)
AUDIO ASSIGN
(IN 1)
Analog audio signal input
Analog audio signal output
: 1 line, RCA connector x 2,
500 mV (rms), high impedance
AUDIO ASSIGN
(IN 2)
Power requirements
Rated current
AC 120 V/AC 220 – 240 V, 50 Hz/60 Hz
1.15 A (AC 120 V)/0.67 A (AC 220 – 240 V) 1.00 A (AC 120 V)/0.60 A (AC 220 – 240 V)
AUDIO ASSIGN
(MONITOR OUT)
: 1 line, RCA connector x 2,
500 mV (rms)
1
1
7
7
External dimensions
(excluding protruding parts)
Width : 564 mm (22 /4˝) 564 mm (22 /4˝) Width : 477 mm (18 /8˝) 477 mm (18 /8˝)
Height : 448.6 mm (17 /4˝) 408 mm (16 /8˝) Height : 394.6 mm (15 /8˝) 354 mm (14˝)
Depth : 243 mm (9 /8˝)
3
1
5
REMOTE (MAKE/
TRIG.)
5
5
99 mm (4˝)
(without the
stand)
Depth : 243 mm (9 /8˝)
99 mm (4˝)
(without the
stand)
☞ “Using the MAKE/TRIGGER system” on page 14
(with the stand)
(with the stand)
REMOTE
(RS-485)
Weight
11.6 kg (25.5 lbs) (with the stand
8.7 kg (19.1 lbs) (without the stand
)
10.3 kg (22.7 lbs) (with the stand
7.4 kg (16.3 lbs) (without the stand
)
☞ “Using the serial communication” on page 15
)
)
REMOTE
(RS-232C)
Accessories
AC power cord x 1, Power cord holder x 1, Screw x 2 (for power cord holder)
Notice on transportation
This monitor is precision equipment and needs dedicated packing material for transportation.
Never use any packing material supplied from sources other than JVC or JVC-authorized dealers.
• For easy understanding, pictures and illustrations are shown by being emphasized, omitted or composed,
and may be slightly different from actual products.
• Design and specifications are subject to change without notice.
• All company names and product names mentioned herein are used for identification purposes only, and may
be the trademarks or registered trademarks of their respective companies.
Options (not supplied)
RACK MOUNT ADAPTER (DT-V20L1D and DT-V20L1 only):
RK-C20L1
17
18
Specifications (cont.)
Unit: mm (inch)
7 Dimensions
DT-V24L1D/DT-V24L1
<Front view>
<Side view>
<Rear view>
99 (4)
VESA mounting holes
(Size: M4, depth: 10 mm)
1
51.9 (2 /8)
100
1
564 (22 /4)
1
1.5 ( /16)
<Stand bottom>
3
160 (6 /8)
4-ø8 (4-ø5/16)
1
1
260 (10 /4)
51 (2 /8)
5
7
243 (9 /8)
300 (11 /8)
The illustrations of the monitor are of DT-V24L1D.
DT-V20L1D/DT-V20L1
<Front view>
<Side view>
<Rear view>
99 (4)
VESA mounting holes
(Size: M4, depth: 10 mm)
1
52.7 (2 /8)
<Stand bottom>
100
7
477 (18 /8)
1
1.5 ( /16)
3
160 (6 /8)
4-ø8 (4-ø5/16)
1
260 (10 /4)
1
51 (2 /8)
7
5
300 (11 /8)
243 (9 /8)
The illustrations of the monitor are of DT-V20L1D.
* at the higher position
** at the lower position
DT-V24L1D/DT-V24L1/DT-V20L1D/DT-V20L1 MULTI FORMAT LCD MONITOR
© 2006 Victor Company of Japan, Limited
1106MKH-MW-VP
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