JVC Flat Panel Television GM F520S User Manual
GM-F520S  
GM-F470S  
GM-F420S  
INSTRUCTIONS  
• Be sure to read through “Safety Precautions” (pages 2 and 3)  
before using the unit.  
LCD DISPLAY MONITOR  
Table of Contents  
Safety Precautions .............................................. 2  
IMPORTANT SAFEGUARDS ........................... 2  
Maintenance..................................................... 3  
Installation............................................................ 4  
Parts Identification .............................................. 5  
Connections......................................................... 6  
Available signals............................................... 8  
Daily Operations................................................ 10  
Menu Operation ................................................. 12  
Menu Configuration—MAIN MENU .................. 13  
Menu Configuration—SET-UP MENU............... 15  
Using the Motion Sensor .................................. 18  
Outline of the motion sensor .......................... 18  
Installation and connection............................. 18  
Setting ............................................................ 19  
How to Use External Control............................ 20  
About the external control .............................. 20  
Using the serial communication ..................... 21  
Using the MAKE/TRIG. system ...................... 22  
Using the LAN system.................................... 23  
Troubleshooting................................................. 25  
Self-diagnostic indication................................ 27  
Specifications .................................................... 28  
General........................................................... 28  
Input/output terminals..................................... 29  
Dimensions..................................................... 29  
The illustration of the monitor is of GM-F470S.  
LCT2505-002A-H  
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U.S.A. only  
European Union only  
Maintenance  
Unplug this product from the wall outlet before  
cleaning.  
FCC NOTICE (U.S.A. only)  
Dear Customer,  
CAUTION: Changes or modifications not approved  
by JVC could void the user’s authority to operate  
the equipment.  
This apparatus is in conformance with the valid European directives and standards regarding electromagnetic  
compatibility and electrical safety.  
NOTE: This equipment has been tested and  
found to comply with the limits for a Class B digital  
device, pursuant to Part 15 of the FCC Rules.  
These limits are designed to provide reasonable  
protection against harmful interference in a  
residential installation. This equipment generates,  
uses and can radiate radio frequency energy  
and, if not installed and used in accordance with  
the instructions, may cause harmful interference  
to radio communications. However, there is no  
guarantee that interference will not occur in a  
particular installation. If this equipment does cause  
harmful interference to radio or television reception,  
which can be determined by turning the equipment  
off and on, the user is encouraged to try to correct  
the interference by one or more of the following  
measures:  
Screen  
European representative of Victor Company of Japan, Limited is:  
JVC Technical Services Europe GmbH  
Postfach 10 05 04  
61145 Friedberg  
Germany  
To avoid irreparable change in appearance of  
the screen such as uneven color, discoloration,  
scratches, be careful about the following:  
• Do not paste or stick anything using any glues or  
adhesive tapes.  
• 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.  
Information for Users on Disposal of Old Equipment and Batteries  
[European Union]  
These symbols indicate that the electrical and electronic equipment and the battery  
with this symbol should not be disposed of as general household waste at its end-of-  
life. Instead, the products should be handed over to the applicable collection points  
for the recycling of electrical and electronic equipment as well as batteries for proper  
treatment, recovery and recycling in accordance with your national legislation and the  
Directive 2002/96/EC and 2006/66/EC.  
• Do not wipe the screen forcefully.  
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.  
– Reorient or relocate the receiving antenna.  
– Increase the separation between the equipment  
and receiver.  
– Connect the equipment into an outlet on a  
circuit different from that to which the receiver is  
connected.  
Cabinet  
Products  
By disposing of these products correctly, you will help to conserve natural resources  
and will help to prevent potential negative effects on the environment and human  
health which could otherwise be caused by inappropriate waste handling of these  
products.  
To avoid the deterioration or damages of the cabinet  
such as its paint’s peeling away, 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 allow any rubber or plastic in contact for a  
long time.  
• Do not wipe the cabinet forcefully.  
– Consult the dealer or an experienced radio/TV  
technician for help.  
For more information about collection points and recycling of these products, please  
contact your local municipal office, your household waste disposal service or the  
shop where you purchased the product.  
Battery  
Notice:  
The sign Pb below  
the symbol for  
batteries indicates  
that this battery  
contains lead.  
IMPORTANT RECYCLING INFORMATION  
This product has a fluorescent lamp  
that contains mercury. Disposal of  
these materials may be regulated in  
your community due to environmental  
considerations. For disposal or recycling  
information, please contact your local  
authorities or for USA, the Electronic  
Industries Alliance: http://www.eiae.org  
Penalties may be applicable for incorrect disposal of this waste, in accordance with  
national legislation.  
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.  
[Business users]  
If you wish to dispose of this product, please visit our web page http://www.jvc.eu/ to  
obtain information about the take-back of the product.  
Ventilation openings  
[Other Countries outside the European Union]  
These symbols are only valid in the European Union.  
If you wish to dispose of these items, please do so in accordance with applicable  
national legislation or other rules in your country for the treatment of old electrical and  
electronic equipment and batteries.  
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.  
For USA only  
This product contains a CR Coin Cell Lithium  
Battery which contains Perchlorate Material—  
special handling may apply.  
See www.dtsc.ca.gov/hazardouswaste/perchlorate  
3
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4
Installation  
Position of the internal cooling fans  
Fan A (only on GM-F520S)  
• Fan A stops when you set the speed of the fans to  
“LOW” (see “COOLING MODE” on page 16).  
• Fan B is always in operation while the power is on.  
Precautions  
• When installing the monitor on the wall, consult your dealer.  
Fan B  
• Route the power cord and connection cables along the floor corners to avoid walking on them.  
• For good heat dissipation, try to leave the following distance of space (minimum) around the monitor (see  
diagram below).  
Fan A  
• When installing the monitor near the ceiling or similar location, the remote control may not work correctly  
because of possible effects, such as reflections, from the surroundings. If this happens, move the monitor  
where it is free from these effects.  
• The ambient temperature of the installation place should be within the range of 0°C to 40°C (32°F to 104°F)  
(slightly variable depending on the ambient conditions of the installation place).  
• Do not install the monitor in such a way that the monitor and other AV equipment affect each other  
adversely. (For example, if a disturbed image or noise due to electromagnetic interference occurs, or if the  
infrared remote control malfunctions, change the installation place.)  
How to attach the stand  
Fix the stands as illustrated using the  
supplied screws. Take care not to fix the  
stands to the wrong side (the foot must  
face inside).  
• Improper use of stands may lead  
to damages on the floor or on the  
monitor, or may cause the monitor to  
topple over.  
• Do not install the monitor in such a way that the ventilation holes of the internal cooling fans are blocked.  
Blocking the holes may cause high inside temperature and may damage the unit.  
When installing the monitor on the supplied stand  
Front view  
Side view  
50 (2)  
200 (7 7/8)  
150  
(6)  
150  
(6)  
When installing the monitor vertically  
• Make sure to install the monitor in the direction  
illustrated below.  
Unit: mm (inch)  
• Set the speed of the internal cooling fan to  
“HIGH” (see “COOLING MODE” on page 16).  
• You can change the position of the JVC logo  
plate. Remove the sealing sticker on the place  
for the logo plate and fix the plate with the  
screws.  
To prevent an accidental fall  
Fix the monitor to a wall by using  
strings.  
You can detach the handles as illustrated below.  
• Place the screws into their original holes.  
Fixing the monitor  
Attach the hook (not provided)  
to the rear panel using M6 x 10  
mm screws (not provided). Bind  
the hooks on the rear panel of  
the monitor to a wall or a pillar  
using durable string.  
The holes on the base of the  
stand are also available to fix the  
monitor on the platform such as  
a table using screws (M6).  
Hook (not  
provided)  
Hook and screw  
(M6 x 10 mm) (not  
provided)  
Place for the logo plate  
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Parts Identification  
• See page 28 for checking the accessory included with the monitor.  
1 POWER ON button  
Remote control  
Turns on the monitor.  
2 POWER OFF button  
Monitor  
Front panel  
Turns off the monitor (on standby).  
3 INPUT SELECT buttons (see page 10)  
Select the input.  
1
2
1 Remote sensor  
1
2
3
Aim the remote control toward the sensor.  
2 Self-diagnostic lamps (see page 27)  
Light or flash when a malfunction occurs on the  
monitor.  
4 Number buttons  
5 MENU/EXIT button (see page 12)  
• Displays the main menu.  
3
• Exits the menu operation.  
3 Power lamp  
6 5∞2 3 buttons (see page 12)  
Selects or adjusts the items on the menu.  
OK button (see pages 11, 17)  
Confirm the numbers entered.  
7 ID buttons (see page 11)  
Activates/deactivates the ID control of the monitor.  
8 DISPLAY button (see page 11)  
Displays the information of the current input.  
9 ASPECT button (see page 10)  
Changes the aspect ratio.  
Off: main power is turned off.  
Green: power is on.  
Orange: power is off (on standby).  
4 SET-UP MENU button (see page 15)  
Displays the set-up menu.  
5 5∞2 3 buttons (see page 12)  
Selects or adjusts the items on the menu.  
6 MENU button (see page 12)  
• Displays the main menu.  
• Exits the menu operation.  
7 INPUT SELECT buttons (see page 10)  
Selects the input.  
4
5
6
e
4
5
6
7
8
p SET-UP button (see page 12)  
Displays the set-up menu.  
q PICTURE button (see page 11)  
Changes the picture mode.  
8
button (see page 10)  
Turns on/off the monitor.  
7
r
t
w DUAL DISPLAY buttons (see page 11)  
Activates/deactivates display using dual-monitor.  
e CLEAR button (see page 17)  
Cancels the numbers entered.  
r VOLUME +/– buttons  
9 VOLUME +/– buttons (see page 10)  
Adjusts the volume level.  
p POWER (main power) switch  
| : Main power on (You can turn on/off the monitor  
8
9
p
q
9
by using  
button on the monitor or POWER  
w
Adjusts the volume level.  
ON/OFF buttons on the remote control.)  
t Muting button (see page 10)  
Turns off the volume immediately.  
‡: Main power off  
The illustration of the monitor used for explanation  
in this manual is of GM-F470S.  
Inserting the batteries  
Use two AA/R6 dry cell batteries.  
p
Insert the batteries from the · end, making sure the ª and · polarities are  
correct.  
• Follow the warnings printed on the batteries.  
• Battery life is about six months to one year, depending on how much you use  
the remote control.  
Rear panel  
• The batteries we supply are only for setting up and testing your monitor,  
please replace them as soon as you need to.  
• If the remote control does not work properly, replace the batteries.  
5
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6
Connections  
To bind the cables (example):  
Select the most appropriate terminal referring to the illustration below and the tables on page 7 when  
connecting equipment to the terminals  
-
.
A
J
Insert the end of the cramp  
into the hole pointed with  
3.  
CAUTION  
• Before making any connections, turn off all the equipment.  
• DO NOT connect the power cord until all connections are completed.  
• Refer also to the user manual of each piece of equipment.  
• Do not short-circuit 9 and ( speaker cords to each other. (Refer also to the instructions supplied with the  
speakers.)  
Push the tab to detach the  
cramp.  
Cord cramp (supplied)  
An external unit can be installed here.  
Consult your dealer for more information.  
Attaching the power cord holder  
The provided power cord holder prevents accidental disconnection of the  
AC power cord from the AC IN terminal.  
A
B
DVI-D  
• The power cord holder consists of two parts, a case and a cover.  
(HDCP)  
AC IN terminal  
1
2
RGB IN  
Cover  
RGB OUT  
F
Case  
VIDEO IN  
VIDEO OUT  
C
G
3
AUDIO 1 IN  
AUDIO 2 IN  
D
E
J
AUDIO 1 OUT  
AUDIO 2 OUT  
AC OUT  
AC IN  
H
I
SENSOR  
CAUTION  
• Use only the provided screws.  
• Make sure the plug will not be pulled out after the cover is attached to  
the case.  
EXT. SPEAKER  
OUT  
RS-232C  
RS-485  
To detach the cover  
MAKE/TRIG. (IN ONLY)  
Power supply for an external unit  
(Max. 2A). Consult your dealer  
for more information.  
LAN  
To wall outlet  
External control equipment  
For details, see page 20.  
Motion sensor (see page 18)  
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• See page 8 and 9 for the available signal formats and the pin assignment of the DVI-D and D-sub  
15-pin terminals.  
Video input terminals  
Output terminals on external  
Notes  
Input terminals on the monitor  
Connecting cables  
equipment  
DVI-D  
(HDCP) IN  
Compatible with HDCP. When the picture is not displayed correctly, change the setting of  
“DVI MODE” (see page 13).  
A
DVI  
DVI cable  
DVI output  
B
C
RGB  
RGB IN  
D-sub 15-pin cable  
BNC cable  
RGB output  
Since the IN terminal and OUT terminal are loop-through terminals, the devices  
connected to the OUT terminal should be correctly terminated. Otherwise, pictures  
become abnormally bright or the display screen gets affected abnormally.  
VIDEO  
VIDEO IN  
Video output  
Audio input terminals  
Output terminals on external  
equipment  
Input terminals on the monitor  
Connecting cables  
Notes  
Audio output  
(pin jack)  
D
E
AUDIO 1  
AUDIO 1 IN  
AUDIO 2 IN  
Audio cable  
Set “AUDIO ASSIGN” according to your connection (see page 13).  
Use the AUDIO IN L/MONO terminal for monaural audio signals.  
Audio output  
(stereo mini jack)  
AUDIO 2  
Stereo mini plug cable  
Video output terminals  
Output terminals on the  
monitor  
Input terminals on external  
equipment  
Connecting cables  
Notes  
Buffer output is used for RGB signal.  
F
RGB OUT  
D-sub 15-pin cable  
RGB input  
Since the IN terminal and OUT terminal are loop-through terminals, the devices connected to the OUT  
terminal should be correctly terminated. Otherwise, pictures become abnormally bright or the display  
screen gets affected abnormally.  
G
VIDEO OUT  
BNC cable  
Video input  
Audio output terminals  
Output terminals on the  
monitor  
Input terminals on external  
equipment  
Connecting cables  
Notes  
Audio input  
(pin jack)  
H
I
AUDIO 1 OUT  
AUDIO 2 OUT  
Audio cable  
The IN terminal and OUT terminal are loop-through terminals.  
Audio input  
(stereo mini jack)  
Stereo mini plug cable  
When using the external speakers, set “SPEAKER SELECT” on the main menu to “EXT (external)” (see  
EXT.  
page 13).  
Use the speakers with the following specification:  
Impedance: Between 6 Ω and 8 Ω  
Power handling capacity: More than 7 W  
J
SPEAKER  
OUT  
Speaker cord  
Speaker terminal  
7
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8
Connections (cont.)  
Available signals  
The following signals can be input to this monitor.  
√ : Acceptable / —: Not acceptable  
Video signals  
Frequency  
Input terminal  
Signal name  
Notes  
Horizontal (kHz)  
15.734  
15.734  
15.625  
15.625  
15.625  
15.734  
15.625  
15.734  
15.625  
15.734  
15.625  
31.489  
31.250  
31.469  
31.469  
22.478  
33.716  
28.125  
67.433  
56.250  
Vertical (Hz)  
59.94  
59.94  
50.00  
50.00  
50.00  
59.94  
50.00  
59.94  
50.00  
59.94  
50.00  
59.94  
50.00  
59.94  
59.94  
29.97  
59.94  
50.00  
59.94  
50.00  
VIDEO  
RGB  
—
—
—
—
—
—
—
√
DVI-D  
—
—
—
—
—
—
—
—
—
%
NTSC 3.58  
PAL-M  
√
√
PAL  
√
PAL-N  
√
SECAM  
√
BW/60  
√
BW/50  
√
480/60i  
—
—
—
—
—
—
—
—
—
—
—
—
—
576/50i  
√
480/60i (pixel repetition)  
576/50i (pixel repetition)  
480/60p  
—
—
√
%
%
%
%
This signal may not be displayed when input from a computer or some devices.  
This signal may not be displayed when input from a computer or some devices.  
576/60p  
√
640 480/60p  
*
—
—
—
√
720/60p  
720/50p  
1080/60i  
1080/50i  
1080/60p  
1080/50p  
√
√
%
%
√
√
√
√
√
• Signals in 1080/60p or 1080/50p coming through the analog RGB terminal may not be displayed properly due to their synchronization signal.  
Specifications of the DVI-D (HDCP) terminal  
Specifications of the RGB IN terminal  
Pin No.  
Signal name  
T.M.D.S Data 2–  
T.M.D.S Data 2+  
Pin No.  
Signal name  
T.M.D.S Data 1–  
T.M.D.S Data 1+  
Pin No.  
17  
Signal name  
T.M.D.S Data 0–  
T.M.D.S Data 0+  
Pin No. Signal name Pin No. Signal name  
1
2
3
9
1
2
3
4
5
6
7
8
Red  
9
+5 V  
Green  
Blue  
—
10  
11  
12  
13  
14  
15  
GND  
10  
11  
18  
GND  
T.M.D.S Data 2/4  
shield  
T.M.D.S Data 1/3  
shield  
19  
T.M.D.S Data 0/5  
shield  
DDC Data  
HD  
4
5
NC  
NC  
12  
13  
NC  
NC  
20  
21  
NC  
NC  
GND  
GND  
GND  
GND  
VD  
6
7
8
DDC Clock  
DDC Data  
NC  
14  
15  
16  
+5 V Power  
GND  
22  
23  
24  
T.M.D.S Clock shield  
T.M.D.S Clock+  
DDC Clock  
External GND  
Hot Plug Detect  
T.M.D.S Clock–  
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Computer signals  
• When analog RGB signals are input, part of the picture may not be displayed or an unnecessary picture may appear in the following cases. If this happens, apply “AUTO ADJUST” or adjust “SIZE” and  
“POSITION” in the “SIZE SETTING” menu (see page 13).  
– When a signal other than those listed below is input  
– When the horizontal/vertical frequency of the signal is different though its resolution is the same as that of the signals listed below  
– When the resolution of the signal output from the personal computer is different from that set for the personal computer’s display.  
• Any signal other than those listed below may not be displayed normally although it’s frequency is within the acceptable range.  
• Depending on the connected equipment, the monitor may not be compatible with G on sync signals.  
• When a preset mode signal is input, the signal format is displayed on the screen.  
• The sub window in the Dual Display mode (see page 11) is not compatible with G on sync signals.  
√ : Acceptable / —: Not acceptable  
Screen resolution  
Frequency  
Horizontal (kHz)  
Input terminal  
Signal name  
640 400@56Hz (VGA400/56)  
Notes  
Horizontal  
Vertical  
Vertical (Hz)  
RGB  
DVI-D  
640  
400  
24.823  
31.475  
59.94  
56.42  
70.10  
31.469  
72.81  
59.94  
60.32  
60.00  
70.07  
75.03  
85.00  
60.00  
60.00  
60.02  
60.00  
75.00  
60.02  
60.02  
60.00  
60.00  
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
—
—
√
*
640 400@70Hz (VGA400/70)  
640  
400  
640  
480  
480  
600  
768  
768  
768  
768  
720  
768  
768  
768  
864  
1024  
1050  
1050  
1200  
*
640 480@60Hz (VGA/60)  
480  
*
640 480@72Hz (VGA/72)  
640  
37.861  
31.469  
37.879  
48.363  
56.476  
60.023  
68.667  
44.820  
47.760  
47.712  
48.363  
67.500  
63.981  
63.981  
65.220  
75.000  
—
√
*
852 480@60Hz (WideVGA/60)  
852  
*
800 600@60Hz (SVGA/60)  
800  
√
*
1024 768@60Hz (XGA/60)  
1024  
1024  
1024  
1024  
1280  
1280  
1360  
1366  
1152  
1280  
1400  
1400  
1600  
√
*
1024 768@70Hz (XGA/70)  
—
—
—
√
*
1024 768@75Hz (XGA/75)  
*
1024 768@85Hz (XGA/85)  
*
1280 720@60Hz (WideXGA/60)  
*
Set “WIDE XGA” to “1280” on the main menu (see page 13).  
Set “WIDE XGA” to “1366” on the main menu (see page 13).  
1280 768@60Hz (WideXGA/60)  
√
*
1360 768@60Hz (WideXGA/60)  
√
*
1366 768@60Hz (WideXGA/60)  
√
*
1152 864@75Hz (XGA+/75)  
—
√
*
1280 1024@60Hz (SXGA/60)  
Set “SXGA/SXGA+” to “SXGA” on the main menu (see page 13).  
Set “SXGA/SXGA+” to “SXGA+” on the main menu (see page 13).  
*
1400 1050@60Hz (SXGA+/60-A)  
√
*
1400 1050@60Hz (SXGA+/60-B)  
√
*
1600 1200@60Hz (UXGA/60)  
√
*
9
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10  
Daily Operations  
On the top of  
the rear panel  
• When the Control Lock is set to “ON” (see page 16), you cannot use the buttons on the main  
unit.  
• When the Security Lock is set to “ON” (see page 17), a password entry screen of the  
set-up menu appears at turning on the power. Enter the correct password before starting  
operations.  
Turning on the main power  
| : Main power on  
‡: Main power off  
On the bottom of the rear panel  
Changing the aspect ratio  
Each time you press the button, the aspect ratio changes as follows:  
REGULAR  
Displays at conventional 4:3 aspect ratio.  
Turning on the monitor  
• To turn off the monitor,  
press POWER OFF.  
Remote sensor  
FULL  
Enlarges the picture of 4:3 aspect ratio horizontally.  
• For the picture of 16:9 aspect ratio, the aspect ratio is not changed.  
On the main unit:  
Each time you press the button, the power turns on  
and off.  
ZOOM  
Enlarges the picture of 4:3 aspect ratio vertically and horizontally at the same  
ratio.  
Selecting an  
input  
PANORAMIC  
Enlarges the picture of 4:3 aspect ratio horizontally to the extent that the  
picture does not look abnormal.  
On the main unit:  
REAL DOT  
Each time you press the button, the input  
Displays the original picture input at the center without zooming.  
This item is not available when UXGA (1600x1200) signal is input.  
changes.  
NOTE  
Adjusting the volume  
• For some signals, the aspect ratio cannot be changed or some modes cannot be selected.  
• While the Multi Display is in use (see page 14), the aspect ratio is fixed to “FULL.”  
• While the Dual Display is in use (see page 11), the aspect ratio other than “REGULAR” is changed  
and fixed to “FULL”, and remains “FULL” even after you turn off the Dual Display.  
On the main unit:  
• The aspect ratio can also be changed on the main menu (see “SIZE SETTING” on page 13).  
To turn off the volume immediately:  
• Pressing the button again resumes the  
previous volume level.  
• Muting can also be activated on the main  
menu (see “AUDIO SETTING” on page 13).  
Remote  
control only  
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Displaying the current status  
Controlling only the monitor with  
specified ID  
The information of the current input is displayed.  
When using several monitors at once, you can control only a  
desired monitor by specifying its ID.  
Current input  
DVI  
• To assign the ID, see “ID” on page 15.  
Input signal format  
1400 x 1050A 60Hz  
To select the ID of the monitor to control  
NOTE  
1
Press ID ON.  
• When no signal is input, “NO SYNC” appears. When a signal this monitor does not  
support is input, “Out of range” appears.  
ID of each monitor is displayed.  
• When “STATUS DISPLAY” on the set-up menu is set to “AUTO” (see page 15), the  
status is also displayed in the following cases:  
– When you turn on the monitor  
ID : 01  
2
3
Press number buttons to enter the desired ID.  
Press OK.  
– When you change inputs  
– When you change signal types.  
Now you can control only the monitor with the ID you have specified.  
To control a monitor with another ID, cancel the ID control, then perform the  
procedure above.  
To cancel the ID control, press ID OFF.  
Activating the Dual Display  
You can view two Inputs at the same time—Dual  
Display.  
PIP (Picture In Picture) mode  
PBP (Picture By Picture) mode  
Main window  
Main window  
Selecting the picture mode  
Each time you press the button, the picture mode changes.  
DYNAMIC: Suitable for displaying documents for presentation.  
NORMAL: Displays the original picture.  
Sub window  
Sub window  
USER:  
You can adjust picture quality as you like (see “PICTURE SETTING” on  
page 13).  
• Each time you press the buttons, the Dual Display turns on or off.  
• When the Dual Display is activated, the current input is displayed on the main  
window. Select the input for the sub window* on “DUAL DISPLAY” of “FUNCTION  
SETTING” (see page 14).  
• The audio signals for the main window are emitted from the speaker.  
• To turn off the Dual Display, press the same button again.  
* You cannot select the same input as that of the main window and DVI input for the  
sub window.  
NOTE  
• The picture mode is stored for each input.  
• You can adjust the picture quality, such as brightness, for each picture mode. The  
setting you have made is stored (see “PICTURE SETTING” on page 13).  
• When the Multi Display (see page 14) or the Dual Display (see the left) is in use,  
the picture mode cannot be changed.  
NOTE  
• Use the main menu to adjust position and/or size of the sub window (see “DUAL  
DISPLAY” on page 14).  
• Signals in 480/60i or 576/50i cannot be displayed in the sub window of the Dual  
Display.  
• When using the Dual Display, signals in some formats may be displayed in an  
aspect different from their original.  
11  
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12  
Menu Operation  
On the main menu and set-up menu, you can make various adjustments, such as picture quality.  
• For the configuration of the main menu and a detailed description of each item, see page 13.  
• For the configuration of the set-up menu and a detailed description of each item, see page 15.  
• Functions not available for the current input signal cannot be selected.  
2 Select an item by pressing 5 ∞ , then press 3.  
The sub menu appears.  
Ex.: When “PICTURE SETTING” in the main menu is selected  
Selected menu item  
• The main menu and set-up menu disappear automatically in about 30 seconds after the last operation.  
MAIN MENU  
PICTURE MODE: NORMAL DYNAMIC  
PICTURE SETTING  
Setting values  
Sub menu  
CONTRAST  
BRIGHT  
: +01  
: +15  
: +02  
: +01  
NORMAL  
USER  
From the remote control  
On the monitor  
SIZE SETTING  
CHROMA  
PHASE  
SIGNAL SETTING  
AUDIO SETTING  
FUNCTION SETTING  
MOTION SENSOR  
LANGUAGE:ENGLISH  
Works in the same  
way as SET-UP on the  
remote control.  
Works in the same way  
as MENU/EXIT on the  
remote control.  
SHARPNESS : +02  
BACK LIGHT : +04  
COLOR TEMP. : HIGH  
Operation guide  
Shows the buttons for each  
operation.  
CTI/LTI  
reset  
: 1  
SELECT : 5 ∞ ADJUST : 2 3 EXIT : MENU  
3 Select an item in the sub menu by pressing 5 ∞, then press 2 3 to adjust it.  
When appearing the indication below on the bottom of the screen, press 2 3 to adjust the item. Pressing  
5 ∞ changes the item to adjust.  
Items selectable with 5 ∞  
Adjustment bar  
When appearing the message below, press 3 to confirm the adjustment. Press 5 ∞ to cancel it.  
• You can return to the previous menu by pressing MENU/EXIT.  
4 Exit from the menu operation by pressing MENU/EXIT repeatedly.  
1 Display the menu.  
To display the main menu, press MENU/EXIT.  
To display the set-up menu, press SET-UP.  
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Menu Configuration—MAIN MENU  
PICTURE SETTING  
SIGNAL SETTING  
Item  
To do  
Setting value  
Item  
To do  
Setting value  
PICTURE MODE Select a picture mode (see “Selecting the picture mode” DYNAMIC, NORMAL, USER  
DVI MODE  
When “AUTO” is selected, the format of signals come  
in to the DVI-D (HDCP) terminal is automatically  
recognized. (Normally, select “AUTO.”)  
• Select “VIDEO” or “PC” when the picture is not  
displayed correctly with “AUTO.”  
AUTO, VIDEO, PC  
on page 11).  
CONTRAST  
BRIGHT  
Adjust contrast of the picture.  
Adjust the brightness of the picture.  
Adjust the color density of the picture.  
Adjust the color phase.  
–20 += 00 += +20  
–20 += 00 += +20  
–20 += 00 += +20  
–20 += 00 += +20  
–20 += 00 += +20  
–20 += 00 += +20  
HIGH, MID, LOW, USER  
OFF, 1(clear), 2(clearer)  
CHROMA  
STD/WIDE  
Select “STD” when VGA60 or XGA60 signal is input  
through the RGB IN terminal, and “WIDE” when  
WVGA60 or WXGA60 signal is input through the RGB  
IN terminal. (This item does not affect other signals.)  
STD, WIDE  
PHASE  
SHARPNESS  
BACK LIGHT  
COLOR TEMP.  
CTI/LTI  
Adjust the outlines of the picture.  
Adjust the brightness of the backlight.  
Select the color temperature.  
WIDE XGA  
Select the format of analog Wide XGA signal. (Select  
“1366” when the aspect ratio is 1366 x 768 or 1360 x  
768.)  
1366, 1280  
Adjust the clearness of the picture when VIDEO is  
selected for the input.  
SXGA/SXGA+  
Select “SXGA” when SXGA60 signal is input through  
the RGB IN terminal, and “SXGA+” when SXGA+60 or  
SXGA, SXGA+  
reset  
Restore the default setting for all the items in “PICTURE SETTING.”  
• The “PICTURE MODE” setting will not be reset.  
SXGA+60 signal is input through the RGB IN terminal.  
*
• The Picture mode is stored for each input. In addition, you can adjust other items in “PICTURE SETTING”  
for each picture mode and the setting values are stored.  
• “CHROMA” is not available for the following input signals:  
– RGB, BW (50 Hz/60 Hz)  
• “PHASE” is not available for the following input signals:  
– RGB, PAL, SECAM, BW (50 Hz/60 Hz)  
(This item does not affect other signals.)  
I/P MODE  
reset  
Select a proper mode corresponding to the input  
picture.  
MODE1, MODE2, MODE3  
Restore the default setting for all the items in “SIGNAL SETTING.”  
• You can make the detailed settings of the color temperature using the set-up menu (see “COLOR TEMP.” on  
page 15).  
AUDIO SETTING  
SIZE SETTING  
Item  
To do  
Setting value  
SPEAKER  
SELECT  
Select the speakers you want to use.  
INT. (Internal speakers),  
EXT. (External speakers)  
Item  
To do  
Setting value  
AUTO ADJUST  
Adjust pictures of analog RGB signals automatically. Perform this adjustment when a  
picture from analog RGB signals is not properly positioned.  
AUDIO ASSIGN  
Select the audio input (AUDIO IN 1 or AUDIO IN 2 terminal) assigned to each video  
input.  
H SIZE  
Adjust the horizontal picture size.  
VIDEO  
Select the audio input while VIDEO is selected for the  
input.  
AUDIO1, AUDIO2, OFF (no  
sound)  
H POSITION  
V SIZE  
Adjust the horizontal picture position.  
Adjust the vertical picture size.  
Adjustable range changes  
automatically.  
RGB  
Select the audio input while RGB is selected for the  
input.  
V POSITION  
DOT CLOCK  
Adjust the vertical picture position.  
Adjust to eliminate stripes or flickering when analog  
RGB signals are being input from a computer. Use with  
“CLOCK PHASE.”  
Adjustable range changes  
automatically.  
DVI  
Select the audio input while DVI is selected for the  
input.  
MUTING  
reset  
Turn the volume on or off.  
ON, OFF  
CLOCK PHASE  
Adjust to eliminate stripes or flickering when analog  
RGB signals are being input from a computer. Use with  
“DOT CLOCK.”  
–40 += 00 += +40  
Restore the default setting for all the items in “AUDIO SETTING.”  
ASPECT  
reset  
Select the aspect ratio (see “Changing the aspect ratio” REGULAR, FULL, ZOOM,  
on page 10). PANORAMIC, REAL DOT  
Restore the default setting for all the items in “SIZE SETTING.”  
• During the size and position adjustments, the picture may be distorted but this is not a malfunction.  
• Size and position settings limit each other and if one is set to a higher setting value, the other’s adjustable  
range may be reduced.  
• For the computer signals input to the DVI-D terminal, “DOT CLOCK” and “CLOCK PHASE” are automatically  
adjusted.  
• “AUTO ADJUST” may not function properly for pictures with a dark area around it.  
13  
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14  
Menu Configuration—MAIN MENU (cont.)  
FUNCTION SETTING  
Item  
To do  
Setting value  
DUAL DISPLAY  
MODE  
Set the Dual Display (see “Activating the Dual Display” on page 11).  
Item  
To do  
Setting value  
Select the Dual Display mode.  
OFF, PIP, PBP  
COLOR SYSTEM  
Select the color system. When you cannot view pictures  
AUTO, NTSC, PAL,  
correctly with “AUTO,” select an appropriate option according SECAM, PAL M,  
MAIN WINDOW  
SUB. WINDOW  
SIZE  
Select the input for the main window.  
Select the input for the sub window.  
VIDEO, RGB, DVI  
VIDEO, RGB  
to the current input.  
PAL N  
MULTI DISPLAY  
MULTI SIZE  
Set the multiple monitor usage—Multi Display.  
• See also “Example of the Multi Display setting” below.  
Adjust the size of the sub window (only for PIP mode).  
SMALL-2, SMALL-1,  
LARGE-1, LARGE-2  
Turn on/off the Multi Display. Select the number and layout  
OFF  
H POSITION/  
V POSITION  
Adjust the horizontal and vertical position of the sub window  
(only for PIP mode).  
–20 += 00 += +20  
(horizontal vertical) of the monitors to use.  
2 2  
*
*
3 3  
*
SPLIT LINE  
Adjust the position of the border between the main window  
and sub window (only for PBP mode).  
1 += 5  
Example of the Multi Display setting  
4 4  
*
5 5  
*
reset  
Restore the default setting for “DUAL DISPLAY.”  
When “MULTI SIZE” is set to “2 2” and ”MULTI POSI.” is set  
*
to “2.”  
1 2  
*
ECO SENSOR  
Set the eco sensor which enables you to adjust the  
brightness of the screen automatically according to the  
brightness of the room.  
ON, OFF  
1 3  
*
1 4  
*
1 5  
*
This monitor  
2 1  
reset  
Restore the default setting for the items in “FUNCTION SETTING.”  
*
1
3
2
4
3 1  
*
• The Multi Display and Dual Display cannot be used at the same time.  
• You cannot select the same input for both main window and sub window of the Dual Display.  
4 1  
*
5 1  
*
When “MULTI SIZE” is set to “4 4” and ”MULTI POSI.” is set  
*
to “10.”  
MOTION SENSOR  
Specifies the operation of the monitor when the motion sensor (supplied) detects the motion of human around  
the monitor.  
• For details about the motion sensor and its setting, see page 18.  
1
5
9
2
6
3
4
8
LANGUAGE  
7
Selects the language for the main menu, set-up menu, and messages displayed on the monitor.  
This  
monitor  
Setting value: ENGLISH, DEUTSCH, FRANÇAIS, ESPAÑOL, ITALIANO, РУССКИЙ  
10  
14  
11  
15  
12  
16  
13  
MULTI POSI.  
SEAMLESS  
reset  
Set the position of this monitor when the Multi Display is in  
use.  
1 += 25  
Hide the marginal areas of the pictures on the monitors to  
make the whole image looks seamless.  
ON, OFF  
Restore the default setting for “MULTI DISPLAY.”  
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Menu Configuration—SET-UP MENU  
INFORMATION  
COLOR TEMP.  
Item  
To do  
Setting value  
Item  
To do  
Setting value  
STATUS DISPLAY  
Set if you want the information of the current input to  
be displayed on the screen (see “Displaying the current  
status” on page 11).  
AUTO, OFF  
COLOR TEMP.  
Display the color temperature.  
R DRIVE, G DRIVE, Adjust the drive level of each color (red, green, and blue). MIN += 000 += MAX  
B DRIVE  
(in 256 grades)  
SUB HOUR METER Display the hours of current use (unit: hour).You can reset only this item by pressing  
3.  
R CUT OFF, G CUT Adjust the cut-off point of each color (red, green, and  
MIN += 000 += MAX  
OFF, B CUT OFF  
blue).  
(in 256 grades)  
reset  
Restore the default setting for “STATUS DISPLAY” and “SUB HOUR METER.”  
reset  
Restore the default setting for all the items in “COLOR TEMP.”  
MODEL  
Display the model name and version of the monitor. This item is used for  
maintenance of the monitor.  
VERSION  
HOUR METER  
• Adjust the color temperature after selecting color temperature (HIGH, MID, LOW, or USER) on the main  
menu (see “PICTURE SETTING” on page 13).  
Display the total hours of use (unit: hour). This item is used for maintenance of the  
monitor. This item cannot be reset.  
SYNC FUNCTION  
Item  
To do  
Setting value  
SECURITY LOCK  
NO SYNC ACTION Select the screen color or the screen status applied when OFF, GRAY BACK (gray  
Item  
To do  
Setting value  
ON, OFF  
no signal is coming in.  
screen), POWER SAVE  
(power save), RED,  
GREEN, BLUE  
SECURITY LOCK  
Activate/deactivate the Security Lock.  
PASS ID SETTING Set the password for the Security Lock.  
4 numbers  
DELAY TIME  
reset  
Set the time to change the screen color/screen status  
set in “NO SYNC ACTION” above after signal-incoming  
stopped.  
30sec., 5min., 15min.  
• For details about the Security Lock, see page 17.  
Restore the default setting for all the items in “SYNC FUNCTION.”  
• While the Dual Display is activated, the Sync Function works only for the main window.  
REMOTE SYSTEM  
Item  
To do  
Setting value  
ID  
Assign the ID to the monitor.  
Select the input terminal used for external control.  
01 += 25  
REMOTE IN SEL.  
D-sub9 (RS-232C input),  
RJ-45 (RS-485 input/  
output), LAN (Ethernet  
terminal)  
CNT. RJ45 OUT  
CNT. RJ45 IN  
Select the external control method for RS-485 OUT  
terminal.  
RS485, IR OUT  
Select the external control method for RS-485 IN terminal. RS485, MAKE, TRIG.,  
SET  
PORT F1 – PORT  
F5  
Assign the control function to the RS-485 IN terminal’s  
pins (1 to 5) when selecting “SET” in “CNT. RJ45 IN”  
above.  
– – – (no function),  
VIDEO, RGB, DVI,  
POWER, ASPECT,  
MUTING, PIP, PBP  
reset  
Restore the default setting for all the items in “REMOTE SYSTEM.”  
• For details about external control, see pages 20 to 25.  
15  
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16  
Menu Configuration—SET-UP MENU (cont.)  
SCHEDULER  
POWER ON DELAY  
Sets the time till the power supply to the monitor’s circuits starts after the power button (POWER ON button  
Item  
To do  
Setting value  
on the remote control or  
button on the main unit) is pressed.  
PRESENT TIME  
Adjust the clock.  
• For the setting procedure, see page 17.  
If you are going to turn several monitors on at the same time, it is recommended to apply different values to  
the monitors to control rush current.  
Setting value: 0 – 25  
• The delay time is about 5 seconds under the setting “25”.  
PROGRAM SET  
SUNDAY  
MONDAY  
Set the Power-on/off Timer for each day.  
• For the setting procedure, see page 17.  
TUESDAY  
WEDNESDAY  
THURSDAY  
FRIDAY  
SYNC TERM.  
Sets the resistance of sync signal of the RGB IN terminal. Normally, select “HIGH”. If you see pictures  
flickering or blurring on the screen because of a long connecting cord, set this to “LOW”.  
Setting value: HIGH, LOW  
SATURDAY  
reset  
Restore the default setting for “SCHEDULER.”  
COOLING MODE  
NETWORK SETTING  
Sets the speed of the internal cooling fans. When installing the monitor vertically, select “HIGH.”  
Setting value: LOW, HIGH  
Item  
To do  
Setting value  
• Fan A stops when “LOW” is selected.  
• Fan B is always in operation while the power is on.  
MAC ADDRESS  
IP ADDRESS  
SUBNET MASK  
Display the MAC address of the monitor.  
Make the network setting to control the monitor from the computer in the local area  
network.  
• For details, see page 23.  
Fan A (only on GM-F520S)  
Fan A  
DEFAULT  
GATEWAY  
DNS SERVER  
reset  
Restore the default setting for all the items in “NETWORK SETTING.”  
CONTROL LOCK  
Activates/deactivates the Control Lock. When this function is activated, you cannot operate the monitor with  
the buttons on the main unit.  
Setting value: OFF, ON  
Fan B  
• You can use the remote control and external control while the control lock is set. To release the lock, use  
the remote control or the SET-UP MENU button on the main unit.  
reset  
REFRESH  
Restores the default setting for all the items in the set-up menu.  
Item  
To do  
Setting value  
OFF, ON  
PIXEL SHIFT  
Move picture displayed on the monitor in certain period.  
Reverse color of the picture displayed on the monitor.  
all reset  
COLOR  
OFF, ON  
Restores the default setting for all the items in the main menu and set-up menu (except for “LANGUAGE,”  
“HOUR METER,” “SECURITY LOCK,” and “PASS ID SETTING”).  
REVERSE  
reset  
Restore the default setting for all the items in “REFRESH.”  
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Setting the Security Lock  
Using the timer  
Setting the clock  
Set the clock before using the Power-on/off Timer  
(see below).  
When the Security Lock is set to “ON”, a password entry screen of the set-up menu appears at at turning on  
the power. Enter the correct password before starting operations.  
2 Press 3.  
• Without entering the correct password, you cannot perform any operations except for entering the password  
and turning off the monitor.  
Day  
√ : Activated / (blank): Deactivated  
PROGRAM SET  
1 Select “PRESENT TIME” on the  
SCHEDULER sub menu of the set-up  
menu.  
DAY  
CHECK  
ON TIME  
OFF TIME  
To enter a password  
00  
00  
00  
00  
00  
00  
00  
:
:
:
:
:
:
:
00  
00  
00  
00  
00  
00  
00  
00  
00  
00  
00  
00  
00  
00  
:
:
:
:
:
:
:
00  
00  
00  
00  
00  
00  
00  
SUNDAY  
ON  
ON  
ON  
ON  
ON  
ON  
ON  
/
/
/
/
/
/
/
OFF  
OFF  
OFF  
OFF  
OFF  
OFF  
OFF  
• To enter a number: press a numerical button.  
• To move to the next/previous digit: press 3/2.  
• To delete a number: press CLEAR.  
• To confirm the entry: press OK.  
MONDAY  
TUESDAY  
WEDNESDAY  
THURSDAY  
FRIDAY  
PRESENT TIME: SUNDAY 12:05  
SCHEDULER  
PROGRAM SET  
NETWORK SETTING  
reset  
To activate the Security Lock  
To deactivate the Security Lock  
1
Select “SECURITY LOCK (: ON)” on the  
SECURITY LOCK sub menu of the set-up  
menu.  
SATURDAY  
1 Select “SECURITY LOCK (: OFF)” on  
the SECURITY LOCK sub menu of  
the set-up menu.  
2 Press 3.  
On-time  
Off-time  
The clock setting screen appears.  
2
3
Press 3.  
The password entering screen appears.  
Enter the password.  
PRESENT TIME  
3 Press 5∞ to select the day, then  
press 3.  
DAY  
TIME  
SECURITY LOCK: OFF  
SECURITY LOCK  
The Security Lock is set to “OFF.”  
:
SUNDAY  
03  
57  
PASS ID SETTING  
4 Press 5∞ to activate/deactivate the  
To change the password  
3 Press 2 3 to select the item (day,  
2 Press 3.  
timer.  
hour, minute) to adjust.  
1
Select “PASS ID SETTING” on the SECURITY  
LOCK sub menu of the set-up menu.  
Press 3.  
The password entering screen appears.  
• When shipped from the factory, the password is  
set to “0000.” To change the password, see the  
right.  
5 Press 3.  
4 Press 5∞ to adjust.  
2
6 Press 5∞ to adjust the hour for on-  
The password entering screen appears.  
Enter the current password.  
To finish the procedure, press MENU/EXIT  
repeatedly.  
time.  
3
4
5
Enter a new password.  
Press OK.  
ENTER PASS ID  
7 Repeat steps 5 and 6 to adjust the  
minute for on-time, then hour and  
The cursor moves to the second line.  
Enter the new password again for  
confirmation, then press OK.  
• If the password is different from the one entered  
in step 4, “PASS ID NG!” appears and the  
SECURITY LOCK sub menu is displayed. In this  
case, repeat from step 2.  
Setting the Power-on/off Timer  
You can set the time to turn on/off the monitor for  
each day of the week.  
• To use the Power-on/off Timer, you need to set the  
clock.  
6
minute for off-time.  
3 Enter the password.  
• To set the timer for another day, press MENU/  
EXIT to highlight the day, then repeat steps 3 to  
7.  
The Security Lock is set to “ON.”  
• If the Power-on Timer (see the right) is  
activated, the monitor turns on at the specified  
power-on time without the password.  
To finish the procedure, press MENU/EXIT  
repeatedly.  
1 Select “PROGRAM SET” on the  
SCHEDULER sub menu of the set-up  
menu.  
To finish the procedure, press MENU/EXIT  
repeatedly.  
DO NOT forget the password!  
If you forget the password, consult your dealer.  
PRESENT TIME: SUNDAY 12:05  
SCHEDULER  
PROGRAM SET  
NETWORK SETTING  
reset  
17  
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18  
Using the Motion Sensor  
Outline of the motion sensor  
Installation and connection  
The motion sensor can be attached to either of 24 screw holes on the main unit (5 screw holes on the top and  
By connecting the supplied motion sensor, you can set the monitor to perform the specified operation when  
the sensor detects the motion of human around the monitor. The status of the monitor returns automatically to bottom, and 7 on the right and left side). Choose an appropriate position according to the installation place of  
that before detecting human if the sensor does not detect any motion for a certain period of time.  
The sensor is the pyroelectric infrared-ray-detection type.  
the monitor. The cable length of the sensor is about 1.5m (5 feet).  
CAUTION  
• Firmly attach the sensor to prevent the sensor from falling.  
Operations controlled by the motion sensor  
(1) Turning the monitor on/off  
(2) Changing the volume level  
(3) Changing the input  
When the sensor detects the motion of human around the monitor, the  
monitor turns on.  
When the sensor detects the motion of human around the volume level  
changes to the specified level.  
GM-F470S/GM-F420S  
GM-F520S  
When the sensor detects the motion of human around the monitor, the  
input changes.  
(4) Switching the main display  
and sub display for Dual  
Display  
When the sensor detects the motion of human around the monitor with  
the Dual Display activated, the main display and sub display switch.  
(5) Changing the backlight  
brightness  
When the sensor detects the motion of human around the brightness  
level changes to the specified level.  
Example: When the setting (4) above is activated...  
Not available when the monitor is  
installed using the supplied stand.  
The bottom and the right side have screw holes at the same positions  
as those on the top and the right side, respectively.  
Displaying A on the main  
window and B on the sub  
Cord cramp (supplied)  
A and B switches after  
detection.  
Double-sided adhesive  
tape  
Detection range of the sensor  
Stick the supplied cord cramp on the  
back of the main unit and lace the  
sensor cable through the cramp.  
NOTE  
•
The detection area above is reference. The  
actual detection range may differ depending  
on temperature, size of the moving human,  
color of cloth, moving speed and direction, etc.  
• The sensor can detects only a moving human  
in the detection area.  
• The sensor detects the motion of a human  
more sensitive if the human is close to the  
motion sensor.  
• Do not touch the light-receiving part of the  
sensor directly. It may reduce its sensitivity.  
• Glass between the sensor and human much  
reduces the sensitivity.  
about 80°  
about  
Angle of the sensor  
5 m  
about 100°  
You can adjust the vertical angle of the motion sensor.  
Change the screw holes on the sides of the sensor to upper  
ones and adjust the angle.  
Change the screw holes to upper ones.  
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NOTE  
Setting  
• While the function is controlled by the motion sensor, only the external control by the MAKE system can  
control that function.You cannot use other external control and the buttons on the remote control and the  
monitor.  
Make the settings for the motion sensor on “MOTION SENSOR” of the main menu.  
• For the menu operation procedure, see page 12.  
• The status of the monitor returns automatically to that before detecting human as the time set on “SUSTAIN  
TIME” passed without another detection. The monitor turns off when “AUTO POWER” is “ON”.  
• When “SUSTAIN TIME” is set to “0 min.”, the main unit takes the actions set for about 1 second.You can use  
the setting for checking the operations and detection area of the motion sensor.  
<MAIN MENU>  
ON  
AUTO POWER : OFF  
PICTURE SETTING  
SIZE SETTING  
OFF  
VOLUME  
VALUE  
: ON  
: +20  
If you set “SUSTAIN TIME” to “0 min.” while “AUTO POWER” is set to “ON”, the monitor repeatedly  
turns on and off, making further menu operations impossible. In this case, unplug the motion sensor  
from the monitor, open the menu, and change the setting of “AUTO POWER” to “OFF”.  
• When you want to check the function of the motion sensor by setting “SUSTAIN TIME” to “0 min.”, it is  
recommended to select “ON” only for “VOLUME” or “BACK LIGHT”.  
INPUT SELECT: OFF  
INPUT : DVI  
SIGNAL SETTING  
AUDIO SETTING  
SWAP DISPLAY: OFF  
BACK LIGHT : ON  
FUNCTION SETTING  
MOTION SENSOR  
LANGUAGE:ENGLISH  
VALUE  
: +10  
The information from the motion sensor can be used on the external control equipment connected  
through the RS-232C terminal to control the main unit.  
SUSTAIN TIME: 40min.  
reset  
Set all “MOTION SENSOR” settings to “OFF” when processing the information from the sensor on the  
external control equipment. Consult your dealer for more information.  
SELECT : 5 ∞ ADJUST : 2 3 EXIT : MENU  
Item  
To do  
Setting value  
AUTO POWER  
To turn on the monitor when the motion sensor detects the  
motion of human, select “ON.” The monitor automatically  
turns off when the sensor detect no human motion for a  
certain period of time.  
ON, OFF  
VOLUME  
To change the volume level when the motion sensor detects  
the motion of human, select “ON.”  
ON, OFF  
VALUE  
Adjust the volume level when “VOLUME” above is “ON.”  
00 += 30  
INPUT SELECT  
To change the input when the motion sensor detects the  
motion of human, select “ON.”  
ON, OFF  
INPUT  
Select the input when “INPUT SELECT” above is “ON.”  
VIDEO, RGB, DVI  
ON, OFF  
SWAP DISPLAY  
To switch the main display and sub display of the Dual  
Display when the motion sensor detects the motion of  
human, select “ON.”  
BACK LIGHT  
VALUE  
To change the brightness of the back light when the motion  
sensor detects the motion of human, select “ON.”  
ON, OFF  
Adjusts the brightness level when “BACK LIGHT” above is  
“ON.”  
–20 += +20  
0 min. += 60 min.  
SUSTAIN TIME  
reset  
Set the duration of the status set above when human is  
detected.  
Restore the default setting for the items in “MOTION SENSOR.”  
19  
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20  
How to Use External Control  
<IR OUT system>  
About the external control  
Control signals from the remote control of external equipment are sent out to the equipment through the RS-  
485 OUT terminal. Consult your dealer for details.  
This monitor has the following external control terminals:  
• RS-232C terminal: Controls the monitor by external control equipment (a personal computer or a dedicated  
controller) (see “Using the serial communication” on page 21).  
• You cannot use the IR OUT system and the serial communication via the RS-485 terminal at the same time.  
• RS-485 terminals: The following external control systems are available.  
(1) Serial communication: Controls the monitor by external control equipment (a personal computer or a  
dedicated controller) (see page 21).  
(2) IR OUT system: Controls other equipment through the monitor by using the remote control supplied  
with the equipment.  
(3) MAKE (make contact system): Controls the function by short-circuiting the corresponding pin terminal  
to the GND pin terminal, or disconnecting (opening) it (see page 22).  
(4) TRIG. (trigger system): Controls the function by inputting the pulse signal instantaneously to the  
corresponding pin terminal (see page 22).  
Karaoke  
component, etc.  
RS-485  
OUT  
• LAN terminal (10BASE-T): Controls the monitor from a PC in the network through the web browser (see  
“Using the LAN system” on page 23).  
Set the following items in “REMOTE SYSTEM” according to the external control terminal and control system  
you use (see page 15).  
Remote control  
“REMOTE IN SEL.”  
setting  
“CNT. RJ45 OUT”  
setting  
Control system  
“CNT. RJ45 IN” setting  
Serial  
communication  
RS-485  
RJ-45*1  
D-sub9*1  
Any  
RS485  
RS485  
IR OUT  
RS485  
RS485  
Any  
RS485  
RS485  
Any  
<MAKE/TRIG. system>  
RS-232C  
You can control the monitor by external control equipment*3. See also page 22.  
*3External control equipment is not commercially available. Consult your dealer if you need a dedicated  
controller.  
IR OUT system  
MAKE system  
TRIG. system  
LAN system*2  
RJ-45  
RJ-45  
LAN  
MAKE  
TRIG.  
Any  
<LAN system>  
You can control the monitor from PC in your Local Area Network (LAN) through the web browser.  
*1For the monitor connected to the external control equipment, set “REMOTE IN SEL.” according to the actual  
connection. Set other monitors to “RJ-45.”  
*2Set “NETWORK SETTING” in the set-up menu (see pages 16 and 23).  
LAN  
PC  
NOTE  
• The functions controlled by an external device through the MAKE connection cannot be controlled on the  
main unit or the remote control.  
Hub  
• While the Control Lock (see page 16) is in use, you can use external control.  
PC  
<Serial communication>  
Several monitors can be controlled by connecting their RS-485 IN and OUT terminals. See also page 21.  
Do not use the AC OUT terminal on the monitor for power supply to another monitor.  
Hub  
External control  
equipment  
Monitor  
RS-485 IN  
or RS-232C  
RS-485 RS-485  
OUT IN  
RS-485  
OUT  
RS-485  
IN  
RS-485  
OUT  
PC  
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<Basic command list>  
Using the serial communication  
No.  
Commands  
Functions  
Starts communication (connection)  
Terminates communication  
(termination)  
Data  
You can control the monitor from external control equipment (a personal computer or a dedicated controller)  
via the RS-485 or RS-232C terminal.  
1*  
!
!
B C N 1 Cr  
No data  
No data  
*
*
*
*
2*  
B C N 0 Cr  
<Communication specifications>  
3
4
5
!
!
!
B
B
B
I
I
I
D S E T  
D R E T Cr  
D D S P  
D C H K  
x
x Cr  
Assigns the control ID  
Initializes the control ID  
Displays/hides the ID  
Flashes/hides the selected ID No. of  
the monitor  
01 – 25  
No data  
00: Hide, 01: Display  
Input terminal  
Cable  
Terminal  
specification  
Communication specifications  
*
*
*
*
*
*
x
x
x Cr  
x Cr  
RS-485  
A straight LAN cable  
Baud Rate:  
Data Bits:  
Parity:  
Stop Bits:  
Flow Control:  
4800 bps  
8 bits  
No parity  
1 bit  
6
7
!
!
B
I
00: Hide, 01: Flash  
RS-232C  
A straight cable with a RS-232C  
connector (male for the monitor,  
female for the external control  
equipment)  
*
*
*
*
See below.  
Displays the MAIN MENU/Quits the  
menu operation  
B M E N U Cr  
No data  
No control  
8
9
10  
11  
!
!
!
!
B U P Cr  
B D O W N Cr  
B A D  
B A D  
Moves the cursor upward (5)  
Moves the cursor downward (∞)  
Makes setting/adjustment (3)  
Makes setting/adjustment (2)  
Enters the password for the Security  
Lock  
Displays the SET-UP MENU  
Turns on the monitor  
Turns off the monitor  
Selects Input VIDEO  
Selects Input RGB  
Selects Input DVI  
Displays the status  
No data  
No data  
No data  
No data  
*
*
*
*
*
*
*
*
Communication Code: ASCII Code  
J
J
R Cr  
L Cr  
<Command outline>  
When the monitor is turned on, the external control is not ready.  
To start communication, send the connection command from the external control equipment.  
To terminate the communication, send the termination command from the external control equipment.  
12  
!
B E N T E R Cr  
No data  
*
*
13  
14*  
15  
16  
17  
18  
19  
20  
21  
22  
23  
!
!
!
!
!
!
!
!
!
!
!
B S E T U P Cr  
B P W 1 Cr  
B P W 0 Cr  
B
B
B
B D  
B V P  
B V M N S Cr  
B V O L x Cr  
B A M U T E  
No data  
No data  
No data  
No data  
No data  
No data  
No data  
No data  
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
Example of communication procedures:  
1 Starting the communication: connection  
command (!00BCN1Cr)  
I
I
I
N A Cr  
N B Cr  
N C Cr  
Monitor  
2 Monitor’s status (@00BOKCr)  
I
S P Cr  
3 Selecting the Input VIDEO (!00BINACr)  
4 Monitor’s status (@00BOKCr)  
L
S Cr  
Turns the volume up  
Turns the volume down  
Adjusts the volume  
External control  
equipment  
No data  
0 – 30  
x
5 Terminating the communication: termination  
x
x Cr  
Turns muting on/off  
00: Off, 01: On  
00: REGULAR,  
01: FULL,  
02: ZOOM,  
03: PANORAMIC,  
04: REAL DOT  
No data  
00: DYNAMIC,  
01: NORMAL,  
02: USER  
00: Off, 1: On  
00: Off, 1: On  
command (!00BCN0Cr)  
6 Monitor’s status (@00BOKCr)  
24  
!
B A S P  
x
x Cr  
Selects the aspect ratio  
Changes the aspect ratio  
*
*
• Commands starting with “!” are operation commands from the external control equipment. For details, see  
<Basic command list> on the right.  
• Commands starting with “@” are status returns from the monitor.  
25  
26  
!
!
B A S P T Cr  
*
*
*
*
B P  
I
C M O D  
x
x Cr Selects the picture mode  
<Specifications of the RS-485 terminal>  
<Specifications of the RS-232C terminal>  
27  
28  
!
!
B P  
B P B P  
I
P
x
x
x Cr  
x Cr  
Turns on/off the PIP mode  
Turns on/off the PBP mode  
*
*
*
*
Pin  
No.  
IN terminal  
signal  
OUT terminal  
signal  
Pin No.  
Signal  
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  
RD (Receive Data)  
* These commands can be used while the monitor is on standby.  
• “ ” substitutes the ID number of the monitor. The initial setting is “00.” When 2 or more monitors are  
TD (Transmit Data)  
**  
connected and controlled, the commands for the ID “00” controls all the monitors.  
• Enter the appropriate data to “xx” or “x.”  
—
This is a  
female  
terminal.  
This is a  
female  
terminal.  
GND (Ground)  
• “Cr” is 0Dh.  
NC  
IR. OUT  
RXD –  
NC  
—
RTS  
CTS  
—
RXD –  
5 V power  
GND  
GND  
• The 7th terminal and the 8th terminal are  
connected.  
• The 5 V power supply of the 7th terminal is for the  
dedicated controller. Do not use it for other devices.  
21  
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22  
How to Use External Control (cont.)  
Operation  
Using the MAKE/TRIG. system  
1. Short-circuit the 6th pin terminal (External control) to the 8th pin terminal (GND) so that the  
The RS-485 IN terminal is configured as follows.You can assign the functions to each pin terminal by setting  
“REMOTE SYSTEM” (see “PORT F1 – PORT F5” on page 15).  
monitor can be controlled by the external control.  
2. Set “CNT. RJ45 IN” of “REMOTE SYSTEM” to “MAKE” or “TRIG.” on the set-up menu.  
3. When selecting “MAKE” (make contact) system:  
Pin No.  
Pin name  
PORT F1  
PORT F2  
PORT F3  
PORT F4  
Pin No.  
Pin name  
PORT F5  
ENABLE  
NC  
Operate each function by short-circuiting the corresponding pin terminal to the 8th pin terminal (GND) or  
opening it.  
When selecting “TRIG.” (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.  
1
2
3
4
5
6
7
8
GND  
This is a female terminal.  
NOTE  
• When changing input, only one terminal must be short-circuited. (Other terminals must be opened.)  
• When switching PIP and PBP modes, open the mode which has been short-circuited before short-circuiting  
the mode you want to make valid.  
• When selecting the “TRIG.” (trigger) system, you can operate only one function at a time. Operate the  
functions one by one.  
To assign the functions to the pin terminals  
For the operation procedure, see page 12.  
1. Select “REMOTE SYSTEM” on the set-up menu.  
2. Set “CNT. RJ45 IN” to “SET.”  
3. Select a pin name (“PORT F1” – “PORT F5”) which you want to assign a function, and then select  
the function you want to assign.  
• For functions which can be assigned, see the table below.  
Functions controlled by MAKE/TRIG. system  
Display  
VIDEO  
Functions to be controlled  
Changes the input to VIDEO.  
Changes the input to RGB.  
Changes the input to DVI.  
Opening  
Short-circuiting  
Valid  
Invalid  
Invalid  
Invalid  
RGB  
Valid  
DVI  
Valid  
POWER  
ASPECT  
MUTING  
PIP  
Turns on/off the monitor.  
Power on  
REGULAR  
Muting off  
Invalid  
Power off (standby)  
Changes the aspect ratio.  
FULL  
Muting on  
Valid  
Turns off or resumes the volume.  
Turns on/off the PIP mode (see page 11).  
Turns on/off the PBP mode (see page 11).  
No function  
PBP  
Invalid  
Valid  
– – –  
—
—
NOTE  
• You cannot assign the same function to different pin terminals.  
• The TRIG. (trigger) system switches each function by short-circuiting for approx. 1 second.  
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<Main Control>  
Using the LAN system  
Basic controls of the monitor (such as turning on/off the power).You can also confirm the status of the  
monitor.  
Recommended  
Operating system: Microsoft® Windows® XP/Windows® Vista  
Browser:  
Microsoft® Internet Explorer® 6.0 and 7.0  
Ethernet cable (Category 5 or higher)  
Click to finish the operation.  
operating environment  
Menu 1  
Main Control  
Menu 2  
Motion Sensor Setting  
Menu 3  
Menu 4  
Cable  
General-Purpose Control LAN Setting  
Log Out  
To join the network  
For the operation procedure, see page 12.  
Main Control & Status  
ID No:  
1
Power  
NOTE  
ID Address: xx. xx. xx.xx  
6
7
1
2
On  
Off  
• About the IP address, sub net mask, default gateway, and DNS server, consult the person in charge of your  
network.  
• Before starting the setting, connect the monitor to the network, turn on the monitor, then wait for about 30  
seconds.  
Status Information  
Power Status:  
ON  
Input Select  
VIDEO  
Selected Input:  
Signal Status:  
Signal Format:  
VIDEO  
SIGNAL IN  
NTSC  
RGB  
DVI  
Volume Control  
<
• Two or more PCs cannot log in at the same time.  
10  
3
4
5
>
Self Error Check:  
POWER UNIT:  
TEMP. SENSOR:  
PANEL:  
OK  
• The PC automatically logs out in about 30 minutes after the last operation.  
• LAN component of this monitor conforms to 10BASE-T.  
1. Select “NETWORK SETTING” on the set-up menu.  
2. Set “IP ADDRESS,”“SUBNET MASK,”“DEFAULT GATEWAY,” and “DNS SERVER.”  
1 Press 5∞ to select the item, then press 3.  
On  
Off  
MUTE  
OK  
OK  
OK  
OK  
OK  
0
8
No Sync. Action  
OFF  
FAN:  
OTHERS:  
Error Code:  
Dual Display Mode  
OFF  
2 Enter the number by using 5∞ or number buttons.  
3 Press 3 to move to the next item.  
4 Press MENU to finish the setting.  
PIP  
PBP  
Get Status  
9
• To restore the default setting, perform “reset” in “NETWORK SETTING.”  
1 Turns on/off the monitor.  
2 Selects the input.  
3 Adjusts the volume level and activates/deactivates  
muting.  
4 Selects the screen status while no signal is  
coming in.  
5 Selects the Dual Display mode.  
6 Displays the ID and IP address of the monitor.  
7 Displays the status of the monitor.  
• Power to the monitor (turned on or off)  
• Current input  
• Status of the input signal (coming in or not)  
• Input signal format  
8 Displays the self-check result of the monitor.  
The status of the power unit, temperature sensor,  
monitor panel, etc. is indicated.  
Operation on the web browser  
Make sure that the monitor, personal computer, and router (or hub) is connected with the network cable, then  
turn on them.  
Enable JavaScript of the browser before starting the operation.  
1. Start Internet Explorer (6.0 or 7.0) on the computer.  
2. Enter the IP address of the monitor to the address bar, then press Enter on the keyboard.  
The log-in screen appears.  
9 Click to update the status display (6, 7, 8).  
GM-F420/470/520 Series  
Web Control  
Enter Log In Name :  
OK  
3. Click “OK.”  
• No log-in name is set when shipped from the factory. See page 25 to set a log-in name.  
4. Click the function tab you want to use.  
• For details about each function tab, see the right and pages 24 and 25.  
To finish the operation, click “Log Out.”  
23  
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24  
How to Use External Control (cont.)  
<Motion Sensor Setting>  
<General-Purpose Control>  
Setting screen for the motion sensor.  
You can send operation commands to the monitor.  
• For details about settings of the motion sensor, see page 19.  
• The monitor may not operate as commanded in some cases. Always check the monitor status.  
Click to finish the operation.  
Click to finish the operation.  
Menu 1  
Main Control  
Menu 2  
Motion Sensor Setting  
Menu 3  
Menu 4  
Menu 1  
Main Control  
Menu 2  
Motion Sensor Setting  
Menu 3  
Menu 4  
General-Purpose Control LAN Setting  
General-Purpose Control LAN Setting  
Log Out  
Log Out  
General-Purpose Control  
Motion Sensor Setting  
Feedback InformatIon  
Motion Sensor Triggered Action  
FUNCTION  
POWER:  
ON  
Auto Power  
SUSTAIN TIME  
1
2
3
1
2
On  
On  
Off  
INPUT:  
VIDEO  
NTSC  
REGULAR  
MID  
6
minutes  
MAIN MENU  
SELECTION  
NO PARAMETER  
>
1
<
SIGNAL FORMAT:  
ASPECT:  
Volume Change  
Off  
Level 10  
Change Level:  
COLOR TEMP:  
Input Select  
3
On  
Off  
Select Input Port:  
RGB  
COMMAND to Send  
Swap Display  
--->  
Send  
4
5
On  
Off  
COMMAND STATUS  
Backlight Level Control  
On  
SENDING...  
Off  
10  
<
>
Get Status  
7
1 To turn on the monitor when the motion sensor  
detects the motion of human, select “ON.”  
2 To change the volume level when the motion  
sensor detects the motion of human, select “ON,”  
then select the volume level.  
3 To change the input when the motion sensor  
detects the motion of human, select “ON,” then  
select the input.  
5 To change the brightness of the back light when  
the motion sensor detects the motion of human,  
select “ON,” then select the brightness level.  
6 Specify the period* for the monitor to keep the  
specified operation.  
1 Selects a menu item (“FUNCTION”) and its setting 3 Displays the status of the monitor.  
value (“SELECTION”).  
Ex.: When sending the command to set the aspect  
to “FULL”  
• Power to the monitor (turned on or off)  
• Current input  
• Input signal format  
• Aspect setting  
• Color temperature setting  
FUNCTION  
7 Loads the current settings from the monitor.  
∞
∞
ASPECT (DIRECT)  
SELECTION  
FULL  
* Counted from when the sensor detects a motion of  
human at the last time.  
4 To switch the main display and sub display of the  
Dual Display when the motion sensor detects the  
motion of human, select “ON.”  
• If the selected function does not have the setting  
values, “NO PARAMETER” is displayed for  
“SELECTION.”  
2 Displays the command for the setting selected in  
1.  
Click “Send” to send the command to the monitor.  
“SENDING” appears in the “COMMAND STATUS”  
window while the command is being sent.  
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Troubleshooting  
<LAN Setting>  
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.  
Setting the log-in name for the control screen and E-mail of the monitor.You can also confirm the network  
setting.  
Click to finish the operation.  
Menu 1  
Main Control  
Menu 2  
Motion Sensor Setting  
Menu 3  
Menu 4  
Power is not supplied.  
General-Purpose Control LAN Setting  
] Is the power cord connected (see page 6)?  
Log Out  
No picture.  
] Is the correct input selected (see page 10)?  
] Is the main power switch (POWER) turned on  
LAN Setting  
3
(see page 10)?  
] Connect the signal cable firmly.  
] Check if the input signal format is acceptable  
on the monitor.  
Set EMail Address  
1
2
MAC Address:  
00:04:A3:00:00:05  
10.52.41.39  
IP Address:  
EMail Address to Send  
] Are the devices connected correctly (see page  
Subnet Mask:  
Default Gateway:  
DNS Server:  
255.255.255.0  
10.52.41.254  
192.168.0.1  
6)?  
] Are signals being input from the connected  
devices?  
] Is brightness adjusted correctly (see page 13)?  
SMTP Server  
Mail Account  
Enter Log In Name:  
ReEnter to Confirm:  
Mail Password  
OK  
OK  
Get Status  
All Clear  
No sound.  
Error Notification Mail  
Send Test-Mail  
] Is the volume set at minimum (see page 10)?  
] Is the muting function activated (see page 10)?  
] Is “AUDIO ASSIGN” set correctly (see page  
13)?  
4
5
1 Displays the current network setting.  
2 Sets the log-in name to log in the web control  
screen.  
• Up to 8 characters can be used.  
Click “OK” to confirm the log-in name setting.  
3 E-mail settings for the monitor to send the error  
notification via E-mail.  
4 Check here to receive the error notification from  
the monitor.  
The error message is sent to the mail address  
specified in 3-2.  
5 Click to send the test mail.  
Self-diagnostic lamp lights (flashes).  
] See page 27 for details.  
• You may not be able to send E-mails depending on  
the network environment or the verification settings  
of the server.  
• For details about the setting, consult the person  
in charge of the mail server.  
1 Enter the mail address for the monitor.  
2 Enter the E-mail address (up to 3 addresses)  
to receive the error notification from the  
monitor.  
• 3-4 and 3-5 are necessary when access to  
the SMTP server requires authentication. Ask the  
server administrator for details.  
The remote control does not work.  
] Are the batteries installed correctly (see page 5)?  
] Are the batteries exhausted?  
• “POP before SMTP” is not supported.  
• Up to 48 characters can be used for each  
mail address.  
] Is the front end of the remote control pointing toward the  
remote sensor?  
3 Enter the SMTP server address (up to 32  
characters).  
] Is there any object blocking the path between the remote  
control and the remote sensor?  
4 Enter the E-mail account of the monitor (up to  
32 characters).  
5 Enter the Email password of the monitor (up to  
16 characters)  
] Is the monitor too far away from you?  
] Are the functions of motion sensor set to “ON”?  
Click “OK” to confirm the mail setting.  
Click “Get Status” to load the current settings.  
Click “All Clear” and then “OK” to delete the mail  
setting.  
25  
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26  
Troubleshooting (cont.)  
Symptom  
Probable cause and corrective action  
Page  
The following are not malfunctions.  
• The Power-on/off Timer is activated. Deactivate it.  
17  
• When a still image is displayed for a long time, it may remain indistinctly on the screen after the picture  
has changed. Though the remaining picture will disappear after a while, there may be a case that it  
remains for a long period depending on the length of time the still image was displayed for. This is due  
to the characteristics of the LCD display and is not a malfunction.  
• 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.  
Power is suddenly turned on  
or off.  
• “AUTO POWER” of “MOTION SENSOR” is set to “ON.”  
Deactivate it.  
19  
13  
13  
16  
13  
• Adjust “CONTRAST” or “BRIGHT” of “PICTURE  
SETTING.”  
• For RGB input, adjust “DOT CLOCK” and “CLOCK  
PHASE” on the main menu.  
The picture becomes blurred.  
• The following symptoms are problems only when pictures or sounds are not played back normally.  
• If the connection cable used for the RGB IN terminal is  
long, set “SYNC TERM.” to “LOW.”  
–
–
–
–
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.  
• Adjust the picture quality on “PICTURE SETTING” of the  
main menu.  
Color is abnormally bright or  
dark.  
The monitor emits a mechanical noise.  
• If “TEMP. OVER” is displayed, follow the procedure  
described on page 27.  
27  
14  
8
Color is poor or unstable.  
Select the correct color system.  
• Input signals (scanning frequency, etc.) are not  
appropriate.  
The picture is cut or shifted  
toward one side.  
• Adjust the size and position properly.  
13  
—
Some items cannot be selected Items not available for the current input or signal format  
on the menu.  
cannot be selected. Change the input or signal format.  
“PLEASE ENTER PASS ID”  
appears when trying to turn on  
the monitor.  
The Security Lock is activated. Enter the password to turn  
on the monitor, and then deactivate the Security Lock.  
15, 17  
• The Control Lock is activated. Deactivate it.  
16  
—
• You cannot use the buttons for the items controlled by the  
external control. Disable the external control.  
Buttons on the main unit do not  
work.  
• You cannot use the buttons for the items controlled by the  
motion sensor. Deactivate the control by the sensor.  
19  
—
19  
If the detection parts (lens) of the sensor is dirty, the  
sensing level decreases. Wipe the lens with soft cloth.  
The motion sensor does not  
work.  
• The motion sensor does not work when all the motion  
sensor settings are “OFF.”  
• The sensor will not detect a human who is not moving.  
• The detectivity of the sensor decreases when the  
temperature difference between a body and environment  
is small.  
The motion sensor does not  
detects the human in the  
detection area.  
—
—
In the following cases, the sensor detects the motion and  
makes the monitor perform the specified operation.  
• Animals such as dogs and cats are moving around the  
monitor.  
• Clothes (such as curtain) or plants swaying in the wind is  
around the monitor.  
The motion sensor works while  
no human is in the detection  
area.  
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If the trouble still persists, follow the procedure below:  
Self-diagnostic indication  
When something abnormal occurs with the monitor, this function informs you of the condition of the monitor  
with the self-diagnostic lamps, allowing for smooth service work.  
1
Check which lamps are lit or flashing.  
On the Self-diagnostic Report Sheet (below), check the box next to “Lights” or “Flashes” of the  
corresponding lamp or lamps.  
• Only one lamp may light or flash, or all three lamps may do so.  
Switch off the POWER switch on the back of the monitor.  
Unplug the power cord.  
Call your dealer and tell them which lamps are lit or flashing. (Copy and fax the Self-diagnostic Report  
Sheet below.)  
If the monitor screen dims a little and “TEMP.  
OVER” appears (or flashes)  
2
3
4
“TEMP. OVER” appears here.  
If “TEMP. OVER” appears or flashes at the left top of  
the screen, check the following before consulting the  
dealer where you purchased the monitor.  
“TEMP. OVER” appears to warn you of internal heat  
buildup, which is usually caused by accumulated  
dust around the intakes or by improper installation. If  
the cause of the internal heat buildup is eliminated,  
this indication disappears and the screen returns to  
normal brightness.  
NOTE  
• If you switch on the main power immediately after switching it off (or after recovering from a brief power  
interruption), the self-diagnostic lamps may light (or flash), and no image may appear on the screen. In  
this case, switch off the main power again, wait for about 10 seconds, then switch it on again. If no self-  
diagnostic lamps light or flash, you can operate and use the monitor as usual.  
• If “TEMP. OVER” flashes in yellow  
This may be caused by the dusty intakes on the  
rear. If this happens, switch off the main power  
using the power switch (set to “‡ (off)”), unplug the  
AC power cord, then clean the intakes by referring  
to the instruction on page 3.  
Self-diagnostic lamps  
–
After cleaning, switch on the monitor’s main  
power again. If “TEMP. OVER” still flashes, this  
problem may be caused by improper installation  
or improper location of the monitor. In this  
case, consult your dealer immediately to solve  
this improper installation and to improve the  
circumstances around the monitor.  
Self-diagnostic Report Sheet  
Store name where you purchased the monitor  
To  
If the monitor screen turns off and the self-  
diagnostic lamps light or flash  
Model name: LCD DISPLAY MONITOR  
GM-F520S/GM-F470S/GM-F420S  
If the self-diagnostic lamps light or flash in red, check  
the following before consulting the dealer where you  
purchased the monitor.  
• If the self-diagnostic lamp 1 lights, lamp 2 flashes,  
and lamp 3 lights.  
This may be caused by the dusty intakes on the  
rear and top. If this happens, switch off the main  
power using the power switch (set to “‡ (off)”),  
unplug the AC power cord, then clean the intakes  
by referring to the instruction on page 3.  
After cleaning, switch on the monitor’s main power  
again. If the self-diagnostic lamps do not go off,  
consult your dealer immediately.  
• If “TEMP. OVER” appears in red  
“TEMP. OVER” will be shown for about two  
minutes, the monitor will shut off automatically,  
then the self-diagnostic lamps light in red. If this  
happens, switch off the main power using the  
power switch (set to “‡ (off)”), unplug the AC power  
cord, then consult your dealer immediately.  
The self-diagnostic lamps light or flash as listed  
on the following table. Please give me immediate  
advice or service if necessary.  
Self-diagnostic lamp  
No. Lamp position  
Conditions  
1
2
3
Upper  
Middle  
Lower  
& Lights  
& Lights  
& Lights  
& Flashes  
& Flashes  
& Flashes  
TEMP. OVER  
Your Name  
& Lights  
& Flashes  
Telephone  
No.:  
Address:  
27  
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28  
Specifications  
General  
Model name  
GM-F520S  
GM-F470S  
GM-F420S  
Type  
LCD Monitor  
Screen size  
Aspect ratio  
LCD panel  
Type 52 wide format  
16:9 (Wide format)  
Type 47 wide format  
Type 42 wide format  
52 inch wide, active matrix TFT  
47 inch wide, active matrix TFT  
42 inch wide, active matrix TFT  
Effective screen size  
(W x H, Diagonally)  
1 152.0 mm x 648.0 mm (45 5/16” x  
25 1/4”), 1 321.7 mm (52”)  
1 040 mm x 584.8 mm (40 15/16” x 23”),  
1 193.1 mm (46 15/16”)  
930.3 mm x 523.3 mm (36 9/16” x  
20 9/16”), 1 067.3 mm (42”)  
Number of pixels displayed  
Number of colors displayed  
Viewing angle (TYP.)  
Brightness (TYP.)  
1 920 (H) x 1 080 (V)  
16.7 million (256 colors for each of RGB) 1.07 billion (1 024 colors for each of RGB)  
178° (Horizontally), 178° (Vertically)  
700 cd/m2  
Contrast ratio (TYP.)  
Response time  
2 000:1  
8 msec  
1 000:1  
9 msec  
Weight  
39.8 kg (87.6 lbs)  
29.8 kg (65.6 lbs)  
25.0 kg (55 lbs)  
41.0 kg (90.2 lbs) (including the stands)  
31.0 kg (68.2 lbs) (including the stands)  
26.2 kg (57.7 lbs) (including the stands)  
External dimensions  
(W x H x D)  
1 199.2 mm x 695.2 mm (47 1/4” x  
27 3/8”), 161.5 mm (6 3/8”)  
1 075.2 mm x 620.4 mm (42 3/8” x  
24 1/2”), 151.2 mm (6”)  
963.6 mm x 556.6 mm (38” x 22”),  
151.2 mm (6”)  
When the stand is attached:  
1 214.2 mm x 699.2 mm (47 7/8” x  
27 5/8”), 326 mm (12 7/8”)  
When the stand is attached:  
1 090.4 mm x 624.4 mm (43” x 24 5/8”),  
326 mm (12 7/8”)  
When the stand is attached:  
978.6 mm x 560.6 mm (38 5/8” x  
22 1/8”), 326 mm (12 7/8”)  
Power requirements  
Rated input current  
AC 120 V/AC 220 – 240 V, 50 Hz/60 Hz  
5.4 A (AC 120 V)  
4.9 A (AC 120 V)  
4.3 A (AC 120 V)  
3.9 A (AC 220 – 240 V)  
3.6 A (AC 220 – 240 V)  
3.3 A (AC 220 – 240 V)  
Compatible signals  
Audio power output  
See page 8.  
Internal: 1.7 W + 1.7 W (impedance 8 Ω)  
External: 6 Ω – 8 Ω, 2.3 W + 2.3 W (at impedance 6 Ω)  
Speaker  
Ellipse (70 mm (2 7/8”) x 40 mm (1 5/8”)) x 2, impedance 8 Ω  
Operating conditions  
Temperature: 0°C – 35°C (32°F – 95°F)  
Relative humidity: 20% – 80% (non-  
condensation)  
Temperature: 0°C – 40°C (32°F – 104°F)  
Relative humidity: 20% – 80% (non-condensation)  
(Slightly variable depending on ambient conditions for installation.)  
(Slightly variable depending on ambient  
conditions for installation.)  
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.  
Motion  
Checking the accessories  
sensor unit  
The following accessories are included with the monitor. Check for them. If any item is missing, please contact the dealer where you have purchased the monitor.  
• Remote control (RM-C1730)  
• Batteries (AA/R6) x 2  
• Power cord/Power cord holder  
• Screws for power cord holder  
• Motion sensor unit  
• Stand unit  
Stand x 2, Screws (M4 x 12 mm) x 6  
• Snapping ties x 5  
Snapping ties  
Covering sticker  
• Covering sticker x 1  
Screws for power  
cord holder  
Stand unit  
Motion sensor x 1, Screw (M4 x 12 mm) x 1, cord cramp x 5  
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Unit: mm (inch)  
*1Screw holes for optional usage  
*2Effective screen size  
Input/output terminals  
Dimensions  
GM-F520S  
VIDEO IN  
Video input  
BNC terminal x 1  
BNC terminal x 1  
1 V (p–p), 75 Ω  
1 V (p–p), 75 Ω  
VIDEO OUT Video output  
RGB IN  
RGB input  
D-sub 3-row 15-pin x 1 (RGB is compatible with DDC2B.)  
G: 1 V (p–p), 75 Ω (including sync)  
Top view  
Video signal  
B, R: 0.7 V (p–p), 75 Ω  
Horizontal sync (HD)  
Vertical sync (VD)  
HD: 2.0 V (p–p) to 5 V (p–p), (positive/  
negative polarity)  
VD: 2.0 V (p–p) to 5 V (p–p),  
(positive/negative polarity)  
1
*
RGB OUT  
RGB input  
D-sub 3-row 15-pin x 1  
Front view  
Side view  
Video signal  
G: 1 V (p–p), 75 Ω (including sync)  
B, R: 0.7 V (p–p), 75 Ω  
Horizontal sync (HD)  
Vertical sync (VD)  
HD: 5 V (p–p) (positive/negative  
polarity)  
VD: 5 V (p–p) (positive/negative  
polarity)  
DVI-D  
(HDCP)  
DVI input (compatible DVI-D terminal x 1 (Compatible with DDC2B)  
with HDCP)  
1
*
AUDIO 1 IN Audio input  
AUDIO 2 IN Audio input  
Pin jack terminal x 2 (L/R)  
500 mV (rms), high impedance  
Stereo mini jack terminal x 1 500 mV (rms), high impedance  
D-sub 9-pin terminal x 1 (For RS-232C control)  
REMOTE  
RS-232C input  
RS-485 input  
RS-485 output  
LAN  
RJ-45 pin terminal x 1 (For RS485, MAKE, and TRIGGER control)  
RJ-45 pin terminal x 1 (For RS485 and IR OUT control)  
RJ-45 pin terminal x 1 (For LAN control)  
1 152.0 (45 5/16)*2  
1 165.2 (45 7/8)  
1 199.2 (47 1/4)  
161.5  
(6 3/8)  
AUDIO OUT AUDIO 1 OUT  
Pin jack terminal x 2 (L/R)  
Output impedance 600 Ω  
AUDIO 2 OUT  
Stereo mini jack terminal x 1 Output impedance 600 Ω  
Speaker output terminal (L/R) Impedance 6 Ω to 8 Ω  
IEC320 type x 1  
EXT. SPEAKER OUT  
400 (15 3/4)  
Rear view  
AC OUTLET AC power output  
Rated output current: 2 A  
Dimensions  
Motion sensor  
79.5 (3 1/4)  
Screw hole for optional installation unit.  
Screw size: 8 – M6, depth: 15 mm (VESA standard)  
29  
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30  
Specifications (cont.)  
Dimensions  
Unit: mm (inch)  
*1Screw holes for optional usage  
*2Effective screen size  
GM-F470S  
GM-F420S  
Top view  
Top view  
1
*
1
*
Front view  
Side view  
Front view  
Side view  
1
1
*
*
930.3 (36 9/16)*2  
933.6 (36 7/8)  
963.6 (38)  
1 040 (40 15/16)*2  
1 045.2 (41 1/4)  
1 075.2 (42 3/8)  
151.2 (6)  
151.2 (6)  
400 (15 3/4)  
Rear view  
Rear view  
400 (15 3/4)  
Screw hole for optional installation unit.  
Screw size: 8 – M6, depth: 15 mm (VESA standard)  
• For easy understanding, pictures and illustrations are shown by being emphasized, omitted or  
composed, and may be more or less different from actual products.  
• Design and specifications are subject to change without notice.  
Screw hole for optional installation unit.  
Screw size: 8 – M6, depth: 15 mm (VESA standard)  
• 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.  
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GM-F520S/GM-F470S/GM-F420S LCD DISPLAY MONITOR  
© 2009 Victor Company of Japan, Limited  
0209TKH-MW-MT  
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