Philips Nematron M1500T User Manual

M1500 / M1500T  
15.0” XGA TFT NEMA 4/12  
Flat Panel Monitor  
User’s Guide  
Document No. DOC-IWS-712C, Rel. 6-2008  
Table of Contents  
WARRANTY..............................................................................................................................................2  
Table of Contents ......................................................................................................................................3  
Chapter 1 - Introduction ................................................................................................................................4  
Features.....................................................................................................................................................4  
Supported PC Video Modes......................................................................................................................4  
Specifications ............................................................................................................................................5  
DISPLAY................................................................................................................................................5  
TOUCH SCREEN (Optional) .................................................................................................................5  
PHYSICAL .............................................................................................................................................5  
ELECTRICAL.........................................................................................................................................5  
ENVIROMENTAL...................................................................................................................................6  
AGENCY................................................................................................................................................6  
Front and Side Views of Monitor ...............................................................................................................7  
Chapter 2 - Installation of Monitor.................................................................................................................8  
Cutout Pattern for M1500 / M1500T Monitor.............................................................................................8  
Mounting Clip Installation ..........................................................................................................................9  
Connecting Power ...................................................................................................................................10  
Connection of VGA and Touch Screen Cables.......................................................................................11  
Turning on the Computer and Monitor ....................................................................................................11  
Selection of PC Video Settings ...............................................................................................................12  
Installing the Touch Screen Driver Software...........................................................................................12  
Chapter 3. - Monitor OSD and Settings ......................................................................................................13  
On Screen Display (OSD) Controls.........................................................................................................13  
Button and LED Functions.......................................................................................................................14  
OSD Menus and Settings........................................................................................................................15  
MAIN MENU ........................................................................................................................................15  
BRIGHTNESS/CONTRAST.................................................................................................................15  
COLOR ................................................................................................................................................17  
POSITION............................................................................................................................................18  
SETUP.................................................................................................................................................20  
OSD Message Displays...........................................................................................................................22  
OUT OF FREQUENCY........................................................................................................................23  
NO SIGNAL .........................................................................................................................................23  
POWER SAVER MODE ......................................................................................................................23  
PROCESSING AUTO CONFIGURATION...........................................................................................24  
Appendix .....................................................................................................................................................25  
VGA Pin Assignment...............................................................................................................................25  
DVD-D…………………………………………………………………………………………………………..25  
Analog 15- Pin D-Sub ..........................................................................................................................26  
Touch Screen Pin Assignment ................................................................................................................27  
Serial RS-232.......................................................................................................................................27  
USB......................................................................................................................................................27  
3
Chapter 1 - Introduction  
The M1500 is a high performance 15” color TFT flat panel monitor specifically designed for harsh  
industrial environments including Class I & II, Division 2 Hazardous Locations. The M1500 accepts  
standard analog VGA input and can display all VESA video modes up to 1280 x 1024 at 75Hz with 16  
million colors. An optional 5-wire analog touch screen is available that offers both RS-232 and USB  
interface capability. The monitor is housed in a heavy duty steel chassis with a powder coated machined  
aluminum bezel. The monitor is certified to NEMA 4/4X/12 standards, is UL/CUL listed, meets CE  
requirements and is RoHS compliant. Panel mounting is simplified using convenient mounting clips  
instead of conventional studs. Options include: a 5-wire analog resistive touch screen, a 304 stainless  
steel bezel and 24 volt DC input power. All monitors are shipped with a power input wiring receptacle,  
VGA cable, touch screen cable (if equipped), mounting hardware, manual and driver software.  
Features  
UL 508 and UL 1604 listed for Hazardous Locations: Class I, Division 2, Groups A, B, C, D and  
Class II, Division 2, Groups F and G  
NEMA 4/4X/12 front bezel  
2-Year warranty  
RoHS Compliant  
Integral 100 -240 VAC power supply  
Simplified installation with no studs  
Thin design – Only 2.4” behind bezel  
Accepts analog 15-pin Video input  
VESA compliant all modes up to SXGA, 75Hz  
Optional 5-wire resistive touch screen with both RS-232 and USB interface  
Optional 304 stainless steel front bezel  
Optional 24 VDC input power  
Supported PC Video Modes  
Mode  
Dot Clock  
Horizontal Freq  
(KHZ)  
Vertical Freq (Hz)  
H Sync  
Polarity  
V Sync  
Polarity  
(MHz)  
25.144  
28.287  
28.287  
25.175  
31.500  
31.500  
36.000  
40.000  
50.000  
49.500  
65.000  
75.000  
78.750  
108.000  
135.000  
640 x 350 @ 70Hz  
640 x 400 @ 70Hz  
720 x 400 @ 70Hz  
640 x 480 @ 60Hz  
640 x 480 @ 72Hz  
640 x 480 @ 75Hz  
800 x 600 @ 56HZ  
800 x 600 @ 60Hz  
800 x 600 @ 72Hz  
800 x 600 @ 75Hz  
1024 x 768 @ 60Hz  
1024 x 768 @ 70Hz  
1024 x 768 @ 75Hz  
1280 x1024 @ 60Hz  
1280 x 1024 @ 75Hz  
31.430  
31.430  
31.430  
31.469  
37.861  
37.500  
35.156  
37.879  
48.077  
46.875  
48.363  
56.476  
60.023  
63.981  
79.976  
70.000  
70.000  
70.000  
59.940  
72.809  
75.000  
56.250  
60.317  
72.188  
75.000  
60.005  
70.070  
75.030  
60.020  
75.035  
P
N
N
N
N
N
P
P
P
P
N
N
P
P
P
N
P
P
N
N
N
P
P
P
P
N
P
P
P
P
Note: The above highlighted PC display modes produce the best image quality on the M1500.  
4
Specifications  
DISPLAY  
Display Size (Active Area H x V)  
Native Resolution  
11.97” x 8.98”  
XGA, 1024 x 768  
Up to 1280 x 1024 @75Hz  
16M  
VESA Modes Supported  
Displayable Colors  
Brightness, Typical  
250 Nit  
Contrast Ratio, Typical  
Horizon/Vertical View Angle, CR>5, Typical  
Backlight Life  
550:1  
160/140  
40,000 hrs, Minimum  
Analog 15-Pin D-Sub  
Display Input Signal  
TOUCH SCREEN (Optional)  
Touch Screen Technology  
Interface  
5- Wire Analog Resistive  
USB 1.1 and Serial RS-232  
4096 x 4096  
Resolution  
Positional Accuracy (Maximum Error)  
Positional Accuracy (Standard Deviation of Error)  
Expected Life  
.18”  
<.08”  
>35,000,000 Activations  
PHYSICAL  
Over All Monitor Dimensions (H x W x D)  
Cutout Dimensions (H x W)  
Weight  
12.80” x 15.80” x 2.65”  
12.00” x 15.00”  
12.5 lbs  
Shipping Weight  
15 lbs  
ELECTRICAL  
AC Input Voltage  
100 240 VAC, 50/60 Hz  
.5A Maximum  
AC Input Current  
DC Input Voltage (Optional)  
DC Input Current (Optional)  
Input Power  
18 36 VDC  
.75 A Max @ 24VDC  
≤20W  
5
ENVIROMENTAL  
Operating Temperature  
Operating Humidity  
0C to 50C  
20% to 80% RH, noncondensing  
15g peak acceleration, 11msec  
0.006” peak to peak, 1g max  
Sea level 10,000 feet  
Operating Shock  
Operating Vibration 5-2000 Hz  
Operating Altitude  
AGENCY  
Front Panel NEMA Rating  
FCC  
NEMA 4/4X/12, IP65  
47 CFR, Part 15, Class A  
EU CE Marking Compliance  
CE, EN 55022: Class A,  
EN 61000-3-2: Class A,  
EN 61000-3-3, EN 61000-6-2,  
Safety Agency Approvals  
UL 508 Listed, UL 1604 Listed*, cUL  
Listed CSA C22.2, #142, CSA  
C22.2, #143*  
* Class I Division 2, Groups A, B, C, D; Class II, Division 2, Groups F and G  
NOTE: SUITABLE FOR USE IN CLASS I, DIVISION 2, GROUPS A, B, C AND D  
HAZARDOUS LOCATIONS, OR NONHAZARDOUS LOCATIONS ONLY  
WARNING EXPLOSION HAZARD SUBSTITUTION OF COMPONENTS MAY  
IMPAIR SUITABILITY FOR CLASS I, DIVISION 2  
6
Front and Side Views of Monitor  
2.65"  
12.80"  
3.95"  
1.17"  
15.80"  
2.40"  
3
2
1
7
Chapter 2 - Installation of Monitor  
This monitor is intended to be mounted in and used where NEMA 4 and NEMA 12 type  
enclosures are employed. Enclosures made of heavier gauge metal work better because they won’t  
deform or bend as easily when the monitor’s sealing gasket is compressed. The monitor meets NEMA  
4/12 sealing specifications when properly installed in an approved NEMA enclosure constructed from 14-  
gauge or heavier steel. The monitor uses “U”-shaped clips and a special gasket to achieve the proper  
seal.  
When selecting an enclosure remember to allow adequate space around the rear of the monitor  
for good air flow. Do not block air flow from below or above the monitor. If possible mount the monitor in a  
vertical orientation. The monitor is designed to work in environments up to 50 degrees Centigrade.  
Remember to account for heat dissipated from other equipment that may be inside the same enclosure.  
To install the monitor, make a cutout according to the diagram below in one of the walls of your  
NEMA enclosure. Next hold the monitor in place while you install the mounting clips. Tighten the clips  
to the point were the back of the monitor’s front bezel just begins to contact the front of the NEMA  
enclosure. The use of an adjustable torque driver is recommended. The screws should be tightened to 8  
inch-pounds. Tighten the clips in a cross pattern. This will help to develop an even pressure on the  
sealing gasket. DO NOT OVER TIGHTEN AS DAMAGE CAN RESULT IN THE MONITOR CAUSING  
LOSS OF SEALING INTEGRITY.  
Cutout Pattern for M1500 / M1500T Monitor  
12.0"  
±.02"  
15.0"  
±.02"  
8
Mounting Clip Installation  
.25" THICK MONITOR  
FRONT BEZEL  
COMPRESSABLE NEMA  
SEALING GASKET  
MOUNTING CLIP  
WITH 10x32 SCREW  
MAXIMUN ALLOWABLE  
PANEL THICKNESS  
.325"  
CUT AWAY  
FRONT PANEL  
OF NEMA  
ENCLOSURE  
TIGHTEN TO 8  
INCH-POUNDS  
FRONT PANEL OF  
NEMA ENCLOSURE  
MENU  
SELECT  
DOWN  
UP  
POWER  
REAR VIEW OF PANEL  
MOUNTED MONITOR  
9
Connecting Power  
The M1500 monitor is powered from 100-240 VAC, 50/60 Hz or optionally from 24 VDC. Damage  
will occur if 100-240 VAC power is connected to an M1500 equipped with the 24 VDC input power  
option. M1500’s equipped with the 24 VDC option will have a “-24” suffix in their model number such as  
M1500-24 or M1500T-24.  
Because the M1500 is UL 1604 listed for Hazardous Location use, (Class I Division2, Groups A,  
B, C, D; Class II Division 2 Groups F and G: Temperature Code T4A), it has no power switch for switching  
off supplied power. Please read the functional description of the POWER button on page 12.  
Consideration should be give to the installation of an appropriately rated external power switch if the  
application requires powering off the M1500.  
Power is connected to the M1500 through a removable Phoenix Contact plug (Phoenix Contact  
P.N. 1777992) that allows for screw termination of field wiring. The use of 18 AWG or greater (12 AWG  
maximum) is recommended. Connect the field wiring according to the appropriate table below. After the  
connections are made, make sure the plug retention screws (the two screws shown in the “Front View”  
below) are securely tightened. This will prevent the plug from pulling out.  
TOP VIEW  
PHOENIX CONTACT P.N. 1777992  
1
2
3
FRONT VIEW  
1
2
3
100 VAC 240 VAC INPUT (1.0 Amps Min)  
PIN No.  
Definition  
1
2
3
1
2
3
AC Line Input  
AC Neutral Return  
Protective Earth Ground  
18 VDC 36 VDC INPUT (2 Amps Recommended)  
PIN No.  
Definition  
+DC Input  
1
2
3
1
2
3
-DC Return  
Protective Earth Ground  
10  
WARNING EXPLOSION HAZARD DO NOT DISCONNECT EQUIPMENT  
WHILE THE CIRCUIT IS LIVE OR UNLESS THE AREA IS KNOW TO BE FREE  
OF IGNITABLE CONCENTRATIONS.  
Connection of VGA and Touch Screen Cables  
Connect either a 15-pin VGA or DVI-D cable and either an RS-232 or USB cable if the monitor is  
equipped with a touch screen. All communication cables should include a chassis ground shield.  
Hazardous location, Division 2, requires that all cables have adequate strain relief. For this reason,  
tighten all connector thumb screws securely. If a USB cable is being used, install the provided USB  
retention bracket. Insert the USB connector through the square cutout in the base of the bracket and pull  
the cable and body of the connector back through the round hole in the bracket flange. Now insert the  
bracket into the two slots on the rear of the monitor and side it forward so the connector is fully inserted in  
the mating bulkhead connector. Install and tighten two 4-40 x .25” Philips screws.  
MENU  
SELECT  
(AUTO ADJ)  
DOWN  
UP  
(VGA DVI)  
POWER  
/
SERIAL  
RS-232  
USB  
"B"  
DVI-D  
VGA  
USB  
RETENTION  
BRACKET  
VIDEO CABLES  
TOUCH SCREEN  
CABLES  
NOTE: WHEN USING USB TOUCHSCREEN CONNECTION THE USE OF THE  
USB RETENTION BRACKET IS REQUIRED FOR HAZARDOUS LOCATIONS  
AND HIGHLY RECOMMENDED FOR NONHARDAOUS LOCATIONS.  
WARNING EXPLOSION HAZARD DO NOT DISCONNECT EQUIPMENT  
WHILE THE CIRCUIT IS LIVE OR UNLESS THE AREA IS KNOW TO BE FREE  
OF IGNITABLE CONCENTRATIONS.  
NOTE: TO PREVENT INADVERTENT DISCONNECTION OF VIDEO AND/OR  
SERIAL TOUCHSCREEN CABLES ASSURE THAT THE THUBSCREWS ARE  
SUFFICIENTLY TIGHTENED.  
11  
Turning on the Computer and Monitor  
With power applied to the monitor and all cables connected you may power up the computer and  
press the POWER button on the rear of the monitor. The POWER LED will switch from off to green. The  
monitor will perform an automatic self configuration and begin displaying an image. If no image appears,  
it may be because the monitor has the wrong video input selected. Press the UP button on the rear of the  
monitor to change between VGA and DVI-D inputs. If the computer is subsequently powered off, the  
monitor will remain on and display the NO SIGNAL error message (page 22) indefinitely. The POWER  
LED remains green. The touch screen remains active during this time. When the computer is powered on  
again, the NO SIGNAL message disappears and normal image display resumes.  
Selection of PC Video Settings  
Although the M1500 can display several different video modes, the optimum display image  
performance occurs when the PC’s video settings match the native resolution of the M1500’s LCD. For  
this reason it is recommended that you set the video mode to 1024 x 768 with a screen refresh rate of 60  
Hz.  
This can be done using Window’s control panel or by right clicking on the desktop and choosing  
“Properties”. This will bring up the “Display Properties” menu. From this menu, select the “Setting” tab and  
choose 1024 x 768 for the Screen resolution. From the Settings menu, choose “Advanced” and then click  
on the “Monitor” tab to set the Screen refresh rate to 60 Hz.  
Installing the Touch Screen Driver Software  
Drivers for the following operating systems are located on the enclosed CD:  
Windows Vista*  
Windows XP  
Windows 2000**  
Windows Me  
Windows 98  
Windows 95  
Windows NT 4.0**  
DOS and Windows 3.x***  
Notes: * The driver for Windows Vista only supports USB touchscreen connections. RS-232 Serial  
touchscreen and multiple monitor connections are not supported.  
** For Windows 2000 and NT 4.0 you must have administrator access rights to install the driver.  
*** All of the drivers are self extracting and executing except for the DOS and Windows 3.x driver.  
This has an install.exe file that will need to be run.  
12  
Chapter 3. - Monitor OSD and Settings  
On Screen Display (OSD) Controls  
The OSD controls are used for making adjustments to the monitor’s settings and are located on  
the back of the monitor. They consist of a single LED and five push buttons whose functions are  
described in the tables below.  
MENU  
SELECT  
(AUTO ADJ)  
DOWN  
UP  
(VGA / DVI)  
POWER  
MENU  
SELECT  
(AUTO ADJ)  
DOWN  
UP  
(VGA DVI)  
POWER  
/
13  
Button and LED Functions  
BUTTON  
FUNCTION  
POWER  
Pressing this button once wakes the monitor up. Pressing the POWER button again turns  
off the back light inverter and puts the monitor in a reduced power state but the touch  
screen remains active. It is important to note that this switch does not disconnect power  
from the monitor. Power is always supplied to the internal AC/DC power supply (or the  
optional 24V DC to DC converter) which in turn, continually supplies power to the internal  
monitor electronics and the optional touch screen controller.  
MENU  
Pressing this button causes the main OSD menu to be displayed. Pressing it again will  
cause the Main OSD menu to disappear. If the button is not pressed a second time, the  
main OSD menu will disappear after the set timeout period.  
SELECT  
When the OSD main menu is displayed, pressing this button selects one of five sub-  
menus. Within a sub-menu, this button selects and deselects menu choices.  
(AUTO ADJ)  
HOT KEY: When the OSD is not displayed, pressing this button will initiate an automatic  
configuration and cause the “Processing Auto Configuration” message to be displayed.  
DOWN  
UP  
Within the main OSD menu and sub-menus, this button acts as an down cursor key,  
moving the highlighted item for selection to move downward to the next highlighted item  
for selection.  
When an item has been selected from a sub-menu, pressing this key decreases its value.  
Within the main OSD menu and sub-menus, this button acts as an up cursor key, moving  
the highlighted item for selection to move upward to the next highlighted item for selection.  
When an item has been selected from a sub-menu, pressing this key increases its value.  
LED  
FUNCTION  
Not Lit  
Green  
Amber  
Power off mode.  
Monitor is on and receiving a normal video signal.  
Monitor is on but in DPMS (Display Power Management Signaling) mode because it is not  
receiving a normal incoming video signal.  
14  
OSD Menus and Settings  
MAIN MENU  
The following section describes the monitors OSD menus and settings. With the monitor  
powered up and receiving a normal video signal, pressing the MENU button once will cause the following  
screen to appear:  
Pressing MENU again will turn this screen off. Alternatively it will turn off after a time out period  
that is set in the SET UP sub-menu. Finally it can be turned off by pressing the DOWN button to move the  
blue highlighted band down to the EXIT sub-menu and pressing the SELECT button.  
The bottom line on this screen displays the incoming video horizontal and vertical resolution and  
refresh rates.  
BRIGHTNESS/CONTRAST  
BRIGHTNESS  
With BRIGHTNESS/CONTRAST highlighted on the MAIN MENU pressing SELECT will cause  
the following screen to be displayed:  
15  
Pressing the SELECT button will cause the following screen to be displayed:  
Pressing the UP and DOWN buttons will adjust the brightness accordingly. Pressing the SELECT  
button again will deselect this function causing the following screen to appear:  
CONTRAST  
Pressing the DOWN button once and the SELECT button once will cause the following screen to  
appear:  
Pressing the UP and DOWN buttons will adjust the contrast accordingly. Pressing the SELECT  
button again will deselect this function. Press the DOWN button to highlight EXIT and then pressing  
SELECT will return to the MIN MENU.  
16  
COLOR  
With COLOR highlighted on the MAIN MENU pressing SELECT will cause the following screen to  
be displayed:  
PRESET1 and PRESET2 are preset color balances. PRESET1 is produces a bluer screen while  
PRESET2 produces a more aqua screen. Use the UP and Down buttons to highlight PRESET1 or  
PRESET2 and press SELECT to make your selection and return to the MAIN MENU. If you highlight RED  
GREEN or BLU and press select, the following screen appears:  
Pressing the UP and DOWN buttons causes the setting to change from the default of 50 to a  
value between 0 and 100. Pressing SELECT again saves the setting and deselects the menu item.  
Highlighting EXIT and pressing SELECT will return to the MAIN MENU.  
17  
POSITION  
With POSITION highlighted on the MAIN MENU, pressing SELECT will cause the following  
screen to be displayed:  
A U T O A D J U S T  
AUTO ADJUST  
Highlighting AUTO ADJUST and pressing SELECT will initiate an automatic configuration and  
cause the “Processing Auto Configuration” message to be displayed.  
During the auto configuration process, the monitor automatically centers the screen horizontally  
and vertically, sets the clock and optimizes the phase. After the process is complete, the screen is  
cleared of the OSD menu.  
18  
HORIZONTAL  
With HORIZONTAL highlighted on the POSITION menu, pressing SELECT will cause the  
following screen to be displayed:  
Pressing the UP button causes the screen to move to the right while pressing the DOWN button  
causes the screen to move to the left. A setting number in the range of 0 to 100 is displayed. Pressing  
SELECT again will deselect the HORIZONTAL menu option and the setting will be saved.  
VERTICAL  
With VERTICAL highlighted on the POSITION menu, pressing SELECT will display the  
VERTICAL adjustment menu. Pressing UP will cause the screen to move upward and pressing DOWN  
will cause the screen to move downward. A setting number in the range of 0 to 100 is displayed. Pressing  
SELECT again will deselect the VERTICAL adjustment menu and the setting will be saved.  
CLOCK  
With CLOCK highlighted on the POSITION menu, pressing SELECT will display the CLOCK  
adjustment menu. Pressing UP increases the CLOCK and causes the screen to increase in width.  
Pressing the DOWN button causes the CLOCK to decrease and the screen to reduce in width. A setting  
number in the range of 0 to 100 is displayed. Pressing SELECT again will deselect the CLOCK  
adjustment menu and the setting will be saved. Adjustment of this setting is normally not needed as it is  
automatically set to its optimum setting each time the monitor is turned on or when AUTO ADJUSTMENT  
is selected.  
PHASE  
With PHASE highlighted on the POSITION menu, pressing SELECT will display the PHASE  
adjustment menu. Pressing UP increases the PHASE. Pressing the DOWN button causes the PHASE to  
decrease. A setting number in the range of 0 to 100 is displayed. Pressing SELECT again will deselect  
the PHASE adjustment menu and the setting will be saved. Adjustment of this setting is normally not  
needed as it is automatically set to its optimum setting each time the monitor is turned on or when AUTO  
ADJUSTMENT is selected.  
19  
SETUP  
OSD POSITION  
With SETUP highlighted on the MAIN MENU pressing SELECT will cause the following screen to  
be displayed:  
O S D P O S I T I O N  
O S D T I M E  
L A N G U A G E  
E X I T  
3
2 0 S E C  
E N G L I S H  
With OSD POSITION highlighted on the SETUP menu, pressing SELECT will cause the following  
screen to be displayed:  
O S D P O S I T I O N  
3
O S D T I M E  
L A N G U A G E  
E X I T  
2 0 S E C  
E N G L I S H  
The default position of the OSD menu is 3 which is in the center of the screen. Pressing the UP or  
DOWN buttons will cause the OSD to move in the pattern below:  
0
1
4
2
3
20  
Pressing SELECT again will deselect the OSD POSITION adjustment menu and the setting will  
be saved.  
OSD TIME  
With OSD TIME highlighted on the SETUP menu, pressing SELECT will cause the following  
screen to be displayed:  
O S D P O S I T I O N  
3
O S D T I M E  
L A N G U A G E  
E X I T  
2 0 S E C  
E N G L I S H  
Pressing the UP and DOWN buttons will the allow adjustment of the OSD time out setting in the  
range from 5 to 60 seconds. Pressing SELECT again will deselect the OSD TIME menu and save the  
current setting.  
LANGUAGE  
With LANGUAGE highlighted on the SETUP menu, pressing SELECT will cause the following  
screen to be displayed:  
O S D P O S I T I O N  
O S D T I M E  
L A N G U A G E  
E X I T  
3
2 0 S E C  
E N G L I S H  
Pressing the UP and DOWN buttons allows the following LANGUAGE choices:  
ENGLISH  
FRANCAIS  
DEUTSCHE  
ITALIANO  
ESPANOL  
Pressing SELECT will deselect the LANGUAGE option menu and save the current selection.  
21  
INPUT SOURCE  
With INPUT POSITION highlighted on the SETUP menu, pressing SELECT will cause the  
following screen to be displayed:  
O S D P O S I T I O N  
O S D T I M E  
3
2 0 S E C  
E N G L I S H  
P C  
L A N G U A G E  
I N P U T S O U R C E  
E X I T  
Pressing the UP and DOWN buttons switches between PC (the 15-pin analog VGA input  
connector) and DIGITAL (the DVI-D input connector) Pressing SELECT will deselect the INPUT SOURCE  
option menu and save the current selection.  
22  
OSD Message Displays  
OUT OF FREQUENCY  
The following OSD message will appear if the horizontal or vertical refresh rate of the incoming  
video signal is outside the range of the monitor.  
NO SIGNAL  
When the monitor is first turned on it performs a set of self diagnostics. If no incoming video  
signal is detected immediately following self diagnostics, the following message will appear. This  
message will remain indefinitely until a valid signal is detected. The LED remains green.  
PC  
The “DIGITAL” NO SIGNAL message indicates the monitor is setup to receive incoming video through the  
DVI-D input connector.  
DIGITAL  
23  
POWER SAVER MODE  
The following message appears when the monitor is on but in DPMS (Display Power  
Management Signaling) mode. This occurs after a valid incoming video signal is no longer preset or when  
the PC has signaled the monitor to enter the POWER SAVER MODE. The message is displayed for 5  
seconds and then removed. The LED remains amber.  
The “DIGITAL” POWER SAVER MODE message indicates the monitor is setup to receive  
incoming video through the DVI-D input connector.  
DIGITAL  
PROCESSING AUTO CONFIGURATION  
The following message appears when the monitor is performing an automatic self configuration.  
An auto configuration can be initiated by pressing the SELECT button with no OSD screen being  
displayed or by selecting the AUTO ADJUST option from the POSITION OSD menu.  
24  
Appendix  
VGA Input Pin Assignment  
DVI-D  
Pin No.  
1
Name  
Description  
TMDS DATA2-  
TMDS DATA2+  
TMDS DATA2 Shield  
N.C.  
TMDS DATA2 Differential Negative Signal  
TMDS DATA2 Differential Positive Signal  
Shield for TMDS Channel #2  
No Connection  
2
3
4
5
N.C.  
No Connection  
6
DDC Clock  
DDC Data  
The Data Line for the DDC Interface  
The Clock Line for the DDC Interface  
No Connection  
7
8
N.C.  
9
TMDS DATA1-  
TMDS DATA1+  
TMDS DATA1 Shield  
N.C.  
TMDS DATA1 Differential Negative Signal  
TMDS DATA1 Differential Positive Signal  
Shield for TMDS Channel #1  
No Connection  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
N.C.  
No Connection  
+5V Power  
GND (+5V Return)  
HPD  
+5 Volt signal for EDID  
Ground for +5 Volt Power  
Hot Plug Detect  
TMDS DATA0-  
TMDS DATA0+  
TMDS DATA0 Shield  
N.C.  
TMDS DATA0 Differential Negative Signal  
TMDS DATA0 Differential Positive Signal  
Shield for TMDS Channel #0  
No Connection  
N.C.  
No Connection  
TMDS CLOCK Shield  
TMDS CLOCK+  
TMDS CLOCK-  
Shield for TMDS Clock Differential Pair  
TMDS CLOCK Differential Positive Signal  
TMDS CLOCK Differential Negative Signal  
25  
Analog 15- Pin D-Sub  
Pin No.  
Name  
Red  
Description  
Red Analog Data  
Green Analog Data  
Blue Analog Data  
Ground  
1
2
Green  
Blue  
3
4
GND  
5
GND  
Ground  
6
GND  
Ground  
7
GND  
Ground  
8
GND  
Ground  
9
N.C.  
No Connection  
Ground  
10  
11  
12  
13  
14  
15  
GND  
GND  
Ground  
DSDA  
HSYNC  
VSYNC  
DSCL  
DDC Serial Data  
Horizontal Sync  
Vertical Sync  
DDC Serial Clock  
26  
Touch Screen Pin Assignment  
Serial RS-232  
Pin No.  
Name  
DCD  
RX  
Description  
Baud Rate  
Data Size  
Stop Bits  
Parity  
9600  
1
2
3
4
5
6
7
8
9
Data Carrier Detect  
Receive Data  
8 Bits  
1 Bit  
TX  
Transmit Data  
Data Terminal Ready  
Ground  
No Parity (Only)  
Hardware CTS/RTS  
DTR  
GND  
DSR  
RTS  
CTS  
RI  
Handshaking  
Data Set Ready  
Request To Send  
Clear To Send  
Ring Indicator  
USB  
USB-B CONNECTOR ON  
REAR OF MONITOR  
Pin No.  
Name  
Description  
1
2
3
4
VBUS  
+5V Power  
4
1
3
2
USB_DUSB Data −  
USB_D+ USB Data +  
GND  
Ground  
Note: The touch controller receives it power from the monitor’s internal power supply – not through the  
USB connector.  
27  

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