LCD DISPLAY MONITOR
INSTRUCTIONS
GM-H40L1G
LCT1942-001A
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Unplug this product from the wall outlet and refer service to qualified service personnel under the
following conditions:
a) When the power supply cord or plug is damaged.
b) If liquid has been spilled, or objects have fallen on the product.
c) If the product has been exposed to rain or water.
d) If the product operated normally by following the operating instructions. Adjust only those controls that are covered by
the Operation Manual, as an improper adjustment of controls may result in damage and will often require extensive work
by a qualified technician to restore the product to normal operation.
e) If the product has been dropped or damaged in any way.
f) When the product exhibits a distinct change in performance—this indicates a need for service.
• Never push objects of any kind into this product
through openings as they may touch dangerous
voltage points or short out parts that could result in a
fire or electric shock.
• Never spill liquid of any kind on the product.
• Do not use this product near water.
• Do not use immediately after moving from a low
temperature to high temperature, as this causes
condensation, which may result in a fire, electric
shock, or other hazards.
Do not attempt to service this product yourself, as
opening or removing covers may expose you to
dangerous voltages and other hazards. Refer all service
to qualified service personnel.
• Do not place this product on an unstable cart, stand,
• Slots and openings in the cabinet are provided for
ventilation. These ensure reliable operation of the
product and protect it from overheating. These
openings must not be blocked or covered.
• The openings should never be blocked by placing
the product on bed, sofa, rug, or similar surface. It
should not be placed in a built-in installation such as a
bookcase or rack unless proper ventilation is provided
and the manufacturer’s instructions have been
adhered to.
or table. The product may fall, causing serious injury
to a child or adult, and serious damage to the product.
The product should be mounted according to the
manufacturer’s instructions, and should use a mount
recommended by the manufacturer.
• When the product is used on
a cart, care should be taken to
avoid quick stops, excessive
force, and uneven surfaces
which may cause the product
• For proper ventilation, separate the product from
other equipment, which may prevent ventilation and
keep distance more than 10 cm (3 15/16 inches).
and cart to overturn, damaging
equipment or causing possible
injury to the operator.
3
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Safety Precautions (cont.)
• Power-supply cords should be routed so that they are
not likely to be walked on or pinched by items placed
upon or against them. Pay particular attention to cords
at doors, plugs, receptacles, and the point where they
exit from the product.
The product should be placed more than 30 cm (11 13/16
inches) away from heat sources such as radiators, heat
registers, stoves, and other products (including amplifiers)
that produce heat.
• For added protection of this product during a lightning
storm, or when it is left unattended and unused for
long periods of time, unplug it from the wall outlet and
disconnect the cable system. This will prevent damage to
the product due to lightning and power line surges.
• Do not overload wall outlets, extension cords, or
convenience receptacles on other equipment as this can
result in a risk of fire or electric shock.
• When connecting other products such as VCR’s and
personal computers, you should turn off the power of
this product for protection against electric shock.
• Do not use attachments not recommended by the
product manufacturer as they may be hazardous.
• Use only the accessory cord designed for this product to
prevent shock.
Do not place combustibles behind the cooling fan. For
example, cloth, paper, matches, aerosol cans or gas
lighters that present special hazards when over heated.
Maintenance
• Unplug this product from the wall outlet before
cleaning.
• Do not use liquid cleaners or aerosol cleaners. Use a
damp cloth for cleaning.
• Use a vacuum cleaner to get rid of the dust around the
intakes (all the openings) on the rear. If a vacuum is not
available, use a cloth and wipe it off. Failure to do so
will cause internal heat buildup and, therefore, cause
damage to the product.
• When replacement parts are required, be sure the service technician has used replacement parts specified by the
manufacturer or with same characteristics as the original part. Unauthorized substitutions may result in fire, electric
shock, or other hazards.
• Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to
determine that the product is in proper operating condition.
4
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Table of Contents
Menu Operations.............................................. 17
Menu Configuration—MAIN MENU ................ 18
Safety Precautions.............................................. 2
IMPORTANT SAFEGUARDS ........................................2
Parts Identification............................................. 6
Front panel......................................................................6
Rear panel........................................................................6
Remote control..............................................................8
Menu Configuration—SET-UP MENU.............. 24
Setting the Power-on Lock..................................... 30
How to Use External Control............................ 31
Installation .......................................................... 9
Troubleshooting ............................................... 34
Connecting external speakers .............................. 10
Self-diagnostic indication....................................... 36
Connections ...................................................... 11
Specifications.................................................... 37
Available signals......................................................... 11
Daily Operations............................................... 14
Turning on the main power................................... 14
Turning on the monitor........................................... 14
Selecting an input ..................................................... 14
Adjusting the volume .............................................. 14
Changing the aspect ratio...................................... 15
Displaying the current status ................................ 15
Selecting the picture mode ................................... 16
Selecting the audio mode...................................... 16
Viewing Inputs A and B (analog RGB input)
at the same time—Dual Display .................... 16
Checking the accessories
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-C2005)
• Power cord x 1
• D-sub 15 pin – BNC conversion cable x 1
• Batteries (AA/R6) x 2
• Ferrite cores x 2
NOTE
• Be sure to attach the supplied ferrite cores to the speaker cords when using external speakers to reduce interference from the monitor on
external equipment (see page 10).
5
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Parts Identification
Front panel
Remote sensor:
Point the front end of the remote control toward here.
Eco sensor:
Detects brightness of the room (see page 23).
Self-diagnostic lamps:
These lamps light/flash if something abnormal occurs with
the monitor (see page 36).
Power lamp:
When the monitor is turned off: Unlit.
When the monitor is turned on: Lights in green.
When the monitor is in sleep mode: Flashes in orange.
When the monitor is in standby mode: Lights in orange.
Rear panel
Input card slots (SLOT-1, SLOT-2):
Optional input cards can be installed in these slots.
• For details about input cards, refer to the
instructions of the input card.
REMOTE terminals
Connect external control equipment (see pages 12, 31 to 33).
RS-232C terminal: Connect to the RS-232C terminal of a
personal computer. For the control method
using this terminal, consult an authorized JVC
dealer.
RS-485 terminals:
IN terminal:
Connect external control equipment.
OUT terminal: Connect another component to send out the
control signal coming into the IN terminal
(cascade connection).
AUDIO OUT terminals
Connect external speakers or audio equipment.
EXT. SPEAKER terminal:
Connect external speakers (commercially available) (see page 10).
• To use this terminal, set “SPEAKER SELECT”on the main menu to “EXT. (external)”(see page 21).
MONITOR OUT terminals: Connect to the audio input terminals of audio equipment such as an amplifier (see
page 12).
6
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1
(Power) button: Turns the monitor on/off (see page 14).
2 INPUT button:
3 MENU button:
4 5/∞ buttons:
5 +/– buttons:
Changes inputs (see page 14).
Displays the main menu (see page 17).
Selects an item on the menu (see page 17).
Adjusts the volume level (see page 14).
• When the menu is displayed, adjusts the value (see page 17).
Displays the set-up menu (see page 17).
6 SET-UP button:
AC IN terminal:
Connect the supplied power cord (see page 13).
POWER switch:
I : Turns on the main power. (The power can be
controlled by POWER ON/OFF buttons on the
remote control or
button on the main unit.)
‡: Turns off the main power.
AUDIO IN A/B terminals
Connect audio output terminals of equipment
such as a VCR (see page 13).
AUDIO IN A terminal
R, L/MONO terminals (pin jack):
Connect to the audio output terminals of
the equipment connected to the VIDEO
IN A terminal. (Connect only the L/MONO
terminal for monaural sound.)
AUDIO IN B terminal
STEREO terminal (stereo mini jack):
Connect to the audio output terminals of
the equipment connected to the VIDEO IN
B terminal.
VIDEO IN A/B terminals
Connect video output terminals of equipment such as a VCR (see page 13).
VIDEO IN A terminal
IN terminal (BNC):
Connect to the video output terminals of playback equipment such as a
VCR.
OUT terminal (BNC): Connect to the video input terminal of another monitor, etc.
Y/C IN terminal (Y/C): Connect to the S-video output terminal of playback equipment such as a
VCR.
• When both IN terminal and Y/C IN terminal are used, the input to the Y/C IN terminal has priority.
VIDEO IN B terminal
RGB/COMPO. terminal (D-sub 15-pin)*: Connect to the video output terminal of a personal
computer or playback equipment such as a VCR.
DVI-D terminal (DVI-D)*:
Connect to the digital output terminal of a personal computer.
* When connecting to a personal computer, use a cable with ferrite cores and no longer than of 3 m (118 1/8”) to avoid
electromagnetic disturbance.
7
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Parts Identification (cont.)
Remote control
POWER OFF button
POWER ON button
Turns off the monitor (see page 14).
Turns on the monitor (see page 14).
ASPECT button
SET-UP button
Changes the aspect ratio (see page
15).
Displays the set-up menu (see page
17).
DISPLAY button
MENU/EXIT button
Displays the main menu (see page
17).
Displays the information of the
current input (see page 15).
5∞ 2 3 buttons
Operates the menu (see page 17).
OK button
PICTURE MODE buttons
Changes the picture mode (see
page 16).
Enters the password for the Power-
on Lock (see page 30).
INPUT SELECT buttons
Selects the input (see page 14).
A (VIDEO) button
DUAL DISPLAY buttons
Activates/deactivates the dual
display mode (see page 16).
Selects the input to the VIDEO IN
A terminal (Input A).
B (RGB/COMPO./DVI) button
Selects the input to the VIDEO IN
B terminal (Input B).
AUDIO MODE buttons
VOLUME +/– buttons
Adjusts the volume level (see page
14).
C, D (SLOT-1) buttons
Selects the input to the optional
input card inserted in the slot 1
(Input C/D).
STEREO, MONO buttons
Changes the audio mode (see page
16).
MUTING button
Turns off the volume immediately
(see page 14).
E, F (SLOT-2) buttons
Selects the input to the optional
input card inserted in the slot 2
(Input E/F).
Inserting the batteries
Use two AA/R6 dry cell batteries.
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.
• 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.
8
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Installation
Precautions
• When installing the monitor, be sure to use a dedicated stand unit or wall mounting unit, depending on your particular
case. Ask your dealer to install.
• When installing the monitor in a special way (for example, installing it diagonally), consult your dealer.
• Route the power cord and connection cables along the wall or 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).
• The ambient temperature of the installation place should be within the range of 0°C to 40°C (32°F – 104°F) (slightly variable
depending on ambient conditions for installation).
• 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.
• 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.)
Unit: mm (inch)
When installing the monitor on a stand
Front view
Side view
200 (7 7/8)
50 (2)
150
(6)
150
(6)
50 (2)
Unit: mm (inch)
When mounting the monitor on the wall
Front view
Side view
200 (7 7/8)
100
(4)
100
(4)
100 (4)
15 (5/8)
When installing the monitor vertically
• Make sure to install the monitor in the direction illustrated on
the right.
Remote
sensor
• Set the speed of the internal cooling fan to “HIGH”(see “FAN
SPEED”on page 29).
9
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Installation (cont.)
Connecting external speakers
You can connect commercial speakers of the following specifications to the EXT. SPEAKER terminal:
• Impedance: Between 6 Ω and 8 Ω
• Power handling capacity: More than 3 W
Speakers
Speakers
(commercially available)
(commercially available)
Ferrite core (supplied)
To reduce interference from the monitor on external
equipment, attach the supplied ferrite cores near to the
EXT. SPEAKER terminals on the rear panel of the monitor.
CAUTION
• Do not short-circuit 9 and ( speaker cords to each other. (Refer also to the instructions supplied with the speakers.)
NOTE
• When using the external speakers, set “SPEAKER SELECT”on the main menu to “EXT. (external)”(see page 21).
10
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Connections
Available signals
The following signals can be input to this monitor.
Video signals
Terminal
Available signals
NTSC, PAL, SECAM, PAL60, NTSC4.43, PAL-M, PAL-N, BW (50 Hz/60 Hz)
480/60i, 576/50i, 480/60p, 576/50p, 720/60p, 720/50p, 1080/60i
(1035/60i)*, 1080/50i, 1080/24psF
VIDEO IN A terminals
VIDEO IN B (RGB/
COMPO.) terminal
Component signals
RGB signals
15 kHz/50 Hz, 15 kHz/60 Hz
* Select an appropriate setting for High-Definition signal (see “1080/1035“ on page 23).
Computer signals (Preset)
VIDEO IN B (RGB/COMPO., DVI-D) terminals
Screen resolution
Horizontal Vertical
640 400
Horizontal
frequency
(kHz)
24.8
Vertical
frequency
(Hz)
56.4
Input terminal
No.
Signal name
PC98
VGA400-70
VGA480-60
WVGA-60
VGA480-72
SVGA-60
XGA-60
Scan system
RGB/COMPO.
DVI-D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
Non-interlace
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
—
—
√
—
—
√
640
640
400
480
480
480
600
768
768
768
768
768
864
1024
1024
1200
480
624
768
870
31.5
31.5
31.5
37.9
37.9
48.4
48.4
56.5
60.0
68.7
67.5
64.0
80.0
75.0
35.0
49.7
70.1
59.9
59.9
72.8
60.3
60.0
60.0
70.1
75.0
85.0
75.0
60.0
75.0
60.0
66.7
74.6
852
640
800
1024
1366
1024
1024
1024
1152
1280
1280
1600
640
√
√
WXGA-60
XGA-70
XGA-75
—
—
—
—
√
—
—
—
—
—
—
XGA-85
XGA+-75
SXGA-60
SXGA-75
UXGA-60
MAC13”
MAC16”
MAC19”
MAC21”
832
1024
1152
60.2
68.7
74.9
75.1
√ : Acceptable
— : Not acceptable
Note for VIDEO IN A (IN, Y/C IN) terminals
• When both IN terminal and Y/C IN terminal are used, the input to the Y/C IN terminal has priority.
Note for VIDEO IN B (RGB/COMPO., DVI-D) terminals
Select the correct input for Input B on the main menu (see “INPUT CONFIGURATION”on page 21).
• When RGB signals are input to the RGB/COMPO. terminal: Set “INPUT B”to “ANALOG RGB.”
• When component signals are input to the RGB/COMPO. terminal: Set “INPUT B”to “COMPONENT.”
• When using the DVI-D terminal: Set “INPUT B”to “DVI.”
Note for component signals
• The monitor is compatible only with Y on sync signals. The monitor is not compatible with composite sync (Cs) and separated sync (HD/
VD) signals.
Note for computer signals
• When a signal other than those listed above is input, part of the picture may not be displayed or an unnecessary picture may appear.
• Any signal other than those listed above 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 composite sync (Cs) or G on sync signals.
• When a preset mode signal is input, the signal format is displayed on the screen. For other signals, the horizontal frequency and vertical
frequency are displayed.
• The DVI-D terminal can accept only No. 3, 6, 7, 8, and No. 13 signals.
• When the No. 3 and No. 7 signals are input, set “SAMPLING MODE”to “STD”on the set-up menu (see page 29).
• When the No. 4 and No. 8 signals are input, make the following settings:
– Set “SAMPLING MODE”to “WIDE”on the set-up menu (see page 29).
– Change the aspect ratio to “FULL”(see pages 15 and 19).
– Set the video card of the personal computer to “852 x 480”(for No. 4 signal)/“1366 x 768”(for No. 8 signal).
• When No. 12 to No. 15 and No. 19 signals are input, thin lines may become obscured because their signal frequencies are higher than the
screen resolution.
• The adjustment of the screen size and position is the setting common to the No. 10 and No. 18 signals. If you use both signals by
switching them, the adjustment of either signal may not be proper.
11
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Connections (cont.)
CAUTION
• Before making any connections, turn off all the equipment.
• DO NOT connect the power cord until all connections are completed.
• Use a cord whose plugs correctly match the terminals on this monitor and the equipment.
• Plugs should be firmly inserted; poor connections could cause noise.
• When unplugging a cord, be sure to grasp it’s plug and pull it out.
• Refer also to the user manual of each piece of equipment.
To external speakers
(See page 10.)
R
L
To stereo audio
input terminals
To RS-232C
terminal
To RS-485
output terminal
To RS-485
input terminal
External control input
terminal of other
equipment
External equipment used
to control the monitor
(See page 31.)
(See page 31.)
Amplifier, etc.
12
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Connect the VIDEO IN A OUT terminal to the video input terminal of another monitor, etc.
CAUTION
• 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.
or
R
L
To stereo audio
output terminals
To video output
terminal (BNC)
To S-video
output terminal
To audio
output
terminal
To component
video output
terminal (BNC)
To RGB output
terminal
To digital
output terminal
Playback component such as a VCR
Playback component such as a PC
or VCR
When all the connections are completed
Power cord (supplied)
To wall outlet
13
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Daily Operations
Turning on the main power
I : Main power on
‡ : Main power off
On the rear panel
Turning on the monitor
From the remote control:
To turn off the monitor, press POWER OFF.
On the main unit:
Each time you press the button, the power
turns on and off.
Selecting an input
From the remote control:
On the main unit:
Each time you press the button,
the input changes.
NOTE
• When “QUICK CHANGE” is set to “INPUT A&B,” you can change
Inputs A and B quickly (see “INPUT CONFIGURATION” on page 21).
Adjusting the volume
From the remote control:
On the main unit:
To turn off the volume immediately:
Pressing the button again resumes the
previous volume level.
• When the Control Lock is set to “ON” (see page 27),
you cannot use the buttons on the main unit.
• When the Power-on Lock is in set to “ON” (see page
30), you need to enter the password when turning
on the monitor.
•
When using the buttons on the main
unit, set “MUTING”to “ON”on the main
menu (see “AUDIO SETTING”on page 21).
14
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Changing the aspect ratio
Each time you press the button, the aspect ratio changes as follows:
REGULAR
Displays at conventional 4:3 aspect ratio.
FULL
Enlarges the picture of 4:3 aspect ratio horizontally.
• For the picture of 16:9 aspect ratio, the aspect ratio is not changed.
ZOOM
Enlarges the picture of 4:3 aspect ratio vertically and horizontally at the
same ratio.
PANORAMIC
Enlarges the picture of 4:3 aspect ratio horizontally to the extent that the
picture does not look abnormal.
<PC input ONLY>
REAL DOT
Displays center portion of the original picture input
from the computer (SXGA or UXGA signals) without
changing the number of pixels. (Some of the
Ex. For SXGA signals
Ex. For UXGA signals
picture will be cut off.)
NOTE
• For some signals, the aspect ratio cannot be changed or some modes cannot be selected.
• When using the buttons on the main unit for changing the aspect ratio, use the main
menu (see “SIZE SETTING” on page 19).
Displaying the current status
The information of the current input is displayed on the screen.
Current input
1
*
When Input C, D, E, or F is selected with an optional
input card inserted, the type of the card appears. When
no card is inserted, “NO CARD”appears.
When no signal is being input, “NO SYNC”appears.
When a signal this monitor does not support is being
input, “Out of range”appears.
INPUT A
VIDEO
NTSC
Input type*1
2
*
Input signal format*2
NOTE
• When “STATUS DISPLAY” on the main menu is set to “ON” (see page 23), the status is also displayed in the following
cases:
– When you turn on the monitor,
– When you change inputs, or
– When you change signal types.
15
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Daily Operations (cont.)
Selecting the picture mode
DYNAMIC:
Suitable for displaying documents for
presentation.
NORMAL:
USER:
Displays the original picture.
You can adjust picture quality as you like
(see “PICTURE SETTING”on page 19).
NOTE
• 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 19).
Selecting the audio mode
To listen to stereo sounds
To listen to monaural sounds
• The stereo sounds are mixed to monaural sound.
Viewing Inputs A and B
(analog RGB input) at the
same time—Dual Display
You can view Inputs A and B (analog RGB input) at the
same time.
• This monitor supports 2 dual display modes.
NOTE
PIP mode
PBP mode
• When using the buttons on the main unit for operations
described on this page, use the main menu (see pages 19,
21, or 23).
Main
window
Sub window
Main window
Sub
window
• Each time you press the button, the corresponding dual display
mode turns on or off.
• When the dual display mode is activated, the current input is
displayed on the main window, and the other is displayed on
the sub window.
NOTE
• The dual display mode is available only when analog RGB signals are
being input to Input B. For details, see page 23.
• You cannot change the input when the dual display mode is in use. To
change the inputs for the main and sub windows, deactivate the dual
display mode, change the input, and then activate the dual display mode.
• Use the main menu to adjust position and/or size of the sub window (see
“DUAL DISPLAY” on page 23).
16
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Menu Operations
On the main menu and set-up menu, you can make various adjustments, such as picture quality, or initial settings of the
monitor.
• For the configuration of the main menu and a detailed description of each item, see pages 18 to 23.
• For the configuration of the set-up menu and a detailed description of each item, see pages 24 to 30.
From the remote control
1 Display the menu.
SET-UP
To display the main menu
To display the set-up menu
2 Press 5 ∞ to select an item, then press 3.
Ex.: When the main menu is displayed
5 ∞ 2 3
MAIN MENU
PICTURE SETTING
SIZE SETTING
AUDIO SETTING
INPUT CONFIGURATION
FUNCTION SETTING
LANGUAGE :ENGLISH
Selected item
Operation
guide
ENTER:
SELECT: EXIT: MENU
MENU/EXIT
3 Press 5 ∞ to select an item, then press
2 3 to make adjustments.
FUNCTION SETTING
COLOR SYSTEM
MULTI DISPLAY
DUAL DISPLAY
: NTSC
On the main unit
STATUS DISPLAY : OFF
1080/1035 : 1080
MENU
Works in the same way as MENU/
EXIT on the remote control.
4 Press MENU/EXIT to return to the previous
SET-UP
menu.
• Pressing the button again exits the menu operation.
NOTE
• For some items, adjustments will be made by pressing 2 3 in
step 2 .
5∞
+/–
Works in the same way
as 2 3 on the remote
control.
17
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Menu Configuration—MAIN MENU
On the main menu, you can make various adjustments and settings for picture, screen, and audio.
MENU
MENU
PICTURE MODE
MAIN MENU
PICTURE SETTING
SIZE SETTING
PICTURE SETTING 1/2
:NORMAL
:+01
PICTURE MODE : NORMAL
CONTRAST
BRIGHT
CHROMA
: +01
00
: –02
AUDIO SETTING
:
CONTRAST
INPUT CONFIGURATION
FUNCTION SETTING
PHASE
:
:
00
00
SHARPNESS
BACK LIGHT
COLOR TEMP.
sub menu
LANGUAGE
:ENGLISH
:+01
:+01
BRIGHT
CHROMA
PHASE
: +10
: HIGH
:+01
:+01
Select the menu language:
English, German, French, or
Russian
SHARPNESS
:+01
BACK LIGHT
:HIGH
COLOR TEMP.
PICTURE SETTING
2/2
: OFF
CTI/LTI
reset
reset
Are you sure?
"YES" then
"NO" then
key.
key.
MENU
H SIZE
:+01
SIZE SETTING
: +01
00
: –02
H SIZE
H POSITION
V SIZE
:
:+01
H POSITION
V SIZE
:
:
:
00
00
00
V POSITION
DOT CLOCK
CLOCK PHASE
ASPECT
sub menu
reset
:+01
: FULL
:+01
V POSITION
:+01
:+01
DOT CLOCK
CLOCK PHASE
NOTE
reset
• Some items may not appear on the menu depending on the input
(or the input card if it is attached) or the input signal. Those items are
not available to use.
Are you sure?
"YES" then
"NO" then
key.
key.
MENU
Configuration of the main menu screen
MAIN MENU
PICTURE SETTING
SIZE SETTING
Cursor (selected item)
AUDIO SETTING
INPUT CONFIGURATION
FUNCTION SETTING
LANGUAGE
:ENGLISH
ENTER:
SELECT: EXIT: MENU
Operation guide
Shows the buttons for each operation.
18
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PICTURE SETTING
Item
To do
Setting value
PICTURE MODE
Selects a picture mode you want (see “Selecting the picture mode” DYNAMIC, NORMAL, USER
on page 16).
CONTRAST
BRIGHT
Adjusts contrast of the picture.
–20 += 00 += +20
–20 += 00 += +20
–20 += 00 += +20
Adjusts the brightness of the picture.
CHROMA
Adjusts the color density of the picture (except for RGB and BW
(50 Hz/60 Hz) signals).
PHASE
Adjusts the color phase.
–20 += 00 += +20
–20 += 00 += +20
–20 += 00 += +20
HIGH, MID, LOW, USER
SHARPNESS
BACK LIGHT
COLOR TEMP.
sub menu
Adjusts the outlines of the picture.
Adjusts the brightness of the display.
Selects the color temperature.
Displays the adjustment bar which enables you to adjust the items in “PICTURE SETTING”
(except for “CTI/LTI”) while viewing the actual picture.
CTI/LTI
reset
Adjusts the clearness of the picture.
OFF, 1, 2
Restores the default setting for all the items in “PICTURE SETTING.”
NOTE
• You can adjust the items in “PICTURE SETTING” for each picture mode. Select a picture mode you want to adjust first. (The setting values are
stored.)
• “PHASE” does not appear on the menu for the following input signals:
– RGB, PAL, SECAM, BW (50 Hz/60 Hz)
• You can make the detailed settings of the color temperature using the set-up menu (see “COLOR TEMP.” on page 25).
SIZE SETTING
Item
To do
Setting value
H SIZE
Adjusts the horizontal screen size.
Adjusts the horizontal screen position.
Adjusts the vertical screen size.
Adjusts the vertical screen position.
H POSITION
V SIZE
Varies depending on other
settings.
V POSITION
DOT CLOCK
Adjusts to eliminate stripes or flickering when analog signals
are being input from a computer. Use with “CLOCK PHASE.”
Normally, no adjustment is needed.
–10 += 00 += +10
–32 += 00 += +32
CLOCK PHASE
Adjusts to eliminate stripes or flickering when analog signals
are being input from a computer. Use with “DOT CLOCK.”
Normally, no adjustment is needed.
ASPECT
Selects the aspect ratio (see “Changing the aspect ratio”on
page 15).
REGULAR, FULL, ZOOM,
PANORAMIC, REAL DOT
sub menu
Displays the adjustment bar which enables you to adjust H SIZE/POSITION, V SIZE/POSITION,
DOT CLOCK, and CLOCK PHASE while viewing the actual picture.
reset
Restores the default setting for all the items in “SIZE SETTING.”
NOTE
• During the size and position adjustments, the picture may be distorted but this is not a malfunction.
• Size and position adjustments are related so that if one is set to a higher setting value, the other’s setting value will be reduced.
19
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Menu Configuration—MAIN MENU (cont.)
MENU
MENU
*1
MAIN MENU
PICTURE SETTING
SIZE SETTING
AUDIO SETTING
INPUT CONFIGURATION
FUNCTION SETTING
AUDIO SETTING
reset
SPEAKER SELECT
MUTING
: INT.
: OFF
: STEREO
Are you sure?
"YES" then
AUDIO
key.
key.
reset
"NO" then
MENU
LANGUAGE
:ENGLISH
*2
AUDIO SETTING
LEVEL METER SETTING
: INT.
SPEAKER SELECT
MUTING
AUDIO L ch.
AUDIO R ch.
LEVEL METER ch
BAR TYPE
BAR BRIGHTNESS :HIGH
REFERENCE LEVEL:–20dB
OVER LEVEL
reset
:OFF
:3COLORS
: OFF
: 1ch
: 1ch
Select the menu language:
English, German, French, or
Russian.
LEVEL METER SETTING
reset
:–8dB
reset
Are you sure?
"YES" then
key.
key.
"NO" then
MENU
INPUT CONFIGURATION
: INPUT A&B
: ANALOG RGB
QUICK CHANGE
INPUT B
INPUT A
INPUT C
INPUT D
INPUT E
INPUT F
: VIDEO(BNC)
: NO CARD
: NO CARD
: NO CARD
: NO CARD
*1 When no HD/SD SDI or SDI input card (option) is inserted.
*2 When an HD/SD SDI or SDI input card (option) is inserted.
Configuration of the main menu screen
MAIN MENU
PICTURE SETTING
SIZE SETTING
Cursor (selected item)
AUDIO SETTING
INPUT CONFIGURATION
FUNCTION SETTING
LANGUAGE
:ENGLISH
ENTER:
SELECT: EXIT: MENU
Operation guide
Shows the buttons for each operation.
20
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AUDIO SETTING
Item
To do
Setting value
NT. (Internal speakers),
SPEAKER SELECT
Selects the speakers you want to use.
I
EXT. (External speakers)
MUTING
AUDIO
Turns the volume on or off.
Changes the audio mode.
ON, OFF
STEREO, MONO
AUDIO L ch.
Selects the left audio channel when the EMBEDDED AUDIO signal 1ch += 8ch
is being input.
AUDIO R ch.
Selects the right audio channel when the EMBEDDED AUDIO
signal is being input.
1ch += 8ch
LEVEL METER SETTING Adjusts the audio level meter display for the EMBEDDED AUDIO signal when the HD/SD SDI or
SDI input card (option) is inserted (see “Example of the level meter display”below).
LEVEL METER ch
Selects the audio channels used in the audio level meter
display. (The numbers indicate the audio channel. The
input level for the channels indicated on the left side of “:”is
displayed on the left side of the screen, and the input level for
the channels indicated on the right side of “:”is displayed on
the right side of the screen.)
OFF, 1:2, 12:34, 31:24,
123:456, 1–8
BAR TYPE
Selects the color of the audio level meter display.
3COLORS (3 colors to
indicate variations in input
levels), W.100 (white), W.50
(half transparent)
BAR BRIGHTNESS
REFERENCE LEVEL
OVER LEVEL
Selects the brightness of the audio level meter display.
Sets the standard input level.
HIGH, LOW
–20dB, –18dB
Sets the input level’s lower limit indicated in red for the
“3COLORS”display.
–10dB, –8dB, –6dB, –4dB,
–2dB
reset
Restores the default setting for “LEVEL METER SETTING.”
reset
Restores the default setting for all the items in “AUDIO SETTING.”
INPUT CONFIGURATION
Item
To do
Setting value
QUICK CHANGE
INPUT B
Sets if you want to change Inputs A and B quickly.
Selects the terminal and signal type you want to use for Input B.
OFF, INPUT A&B
ANALOG RGB, DVI,
COMPONENT
INPUT A
Displays the terminal being used for Input A (“VIDEO (BNC)”or
“VIDEO (Y/C)”).
—
INPUT C/D/E/F
Shows the status of the input card slots. When no input card is
inserted, “NO CARD”appears.
—
Example of the level meter display—Level indication and audio channels
Ex.: When“LEVEL METER ch”is set to“1–8”and ”BAR TYPE”is set to“3COLORS.”
Red
Yellow
Green
OVER LEVEL
NOTE
• When “BAR TYPE” is set to “W.100” or “W.50,” the standard input level set in the
“REFERENCE LEVEL” is displayed with the line indication. Input level set in “OVER
LEVEL” is not displayed.
• The audio channel bar with no signal input is displayed in white for the “3COLORS”
setting, and in gray for other settings.
REFERENCE
LEVEL
Audio channels
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Menu Configuration—MAIN MENU (cont.)
MENU
FUNCTION SETTING
MENU
MAIN MENU
PICTURE SETTING
SIZE SETTING
AUDIO SETTING
INPUT CONFIGURATION
FUNCTION SETTING
When“MULTI SIZE”is“OFF.”
COLOR SYSTEM : NTSC
MULTI DISPLAY
DUAL DISPLAY
MULTI DISPLAY
MULTI SIZE
: OFF
STATUS DISPLAY : OFF
1080/1035
SUB HOUR METER : 00001H
: 1080
LANGUAGE
:ENGLISH
When“MULTI SIZE”is“2 2.”
*
ECO SENSOR
reset
: ON
MULTI DISPLAY
HOUR METER
: 60000H
MULTI SIZE
MULTI POSI.
reset
: 2 2
: 1
Select the menu language:
English, German, French, or
Russian.
When“MODE”is“OFF.”
DUAL DISPLAY
MODE
: OFF
When“MODE”is“PIP.”
DUAL DISPLAY
MODE
: PIP
MAIN WINDOW : INPUT-A
SUB. WINDOW : INPUT-B
SIZE
: LARGE–1
: 00
: 00
H.POSI.
V.POSI.
reset
When“MODE”is“PBP.”
DUAL DISPLAY
MODE
: PBP
MAIN WINDOW : INPUT-A
SUB. WINDOW : INPUT-B
SPLIT LINE
reset
: CENTER
reset
Are you sure?
"YES" then
key.
key.
"NO" then
MENU
reset
Are you sure?
"YES" then
key.
key.
"NO" then
MENU
Configuration of the main menu screen
MAIN MENU
PICTURE SETTING
SIZE SETTING
Cursor (selected item)
AUDIO SETTING
INPUT CONFIGURATION
FUNCTION SETTING
LANGUAGE
:ENGLISH
ENTER:
SELECT: EXIT: MENU
Operation guide
Shows the buttons for each operation.
22
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FUNCTION SETTING
Item
To do
Setting value
COLOR SYSTEM
Selects the color system. When you cannot view pictures correctly AUTO, NTSC, PAL, SECAM,
with “AUTO,”select an appropriate option according to the current N4.43, PAL M, PAL N, PAL60
input.
MULTI DISPLAY
Sets the multiple monitor usage (see “Example of the multiple monitor setting”below).
MULTI SIZE
Activates/deactivates the multiple monitor usage (2 monitors OFF, 2 2
*
horizontally 2 monitors vertically).
*
MULTI POSI.
Sets the position of this monitor when “MULTI SIZE”is set to
“2 2.”
*
1 += 4
reset
Restores the default setting for “MULTI DISPLAY.”
DUAL DISPLAY
Sets the dual display mode (see “Viewing Inputs A and B (analog RGB input) at the same
time—Dual Display”on page 16).
MODE
Selects the dual display mode.
OFF, PIP, PBP
MAIN WINDOW
Displays the input for the main window (“INPUT-A”or “INPUT-
B”).
—
—
SUB. WINDOW
SIZE
Displays the input for the sub window (“INPUT-A”or “INPUT-B”).
Adjusts the size of the sub window (only for PIP mode).
SMALL-2, SMALL-1,
LARGE-1, LARGE-2
H.POSI./V.POSI.
SPLIT LINE
Adjusts the horizontal and vertical position of the sub window –20 += 00 += +20
(only for PIP mode).
Adjusts the position of the border between the main window
and sub window (only for PBP mode).
RIGHT–2, RIGHT–1, CENTER,
LEFT–1, LEFT–2
reset
Restores the default setting for “DUAL DISPLAY.”
STATUS DISPLAY
Sets if you want the information of the current input to be
displayed on the screen (see “Displaying the current status”on
page 15).
OFF, ON
1080/1035
Selects a High-Definition signal type (1080/60i or 1035/60i) for the 1080, 1035
component signal to view the picture correctly.
SUB HOUR METER
ECO SENSOR
Displays the hours of current use (unit: hour). You can reset only this item.
Sets the eco sensor which enables you to adjust the brightness of ON, OFF
the screen automatically according to the brightness of the room.
reset
Restores the default setting for the items in “FUNCTION SETTING”except for “MULTI DISPLAY,”
“DUAL DISPLAY,”and “HOUR METER.”
HOUR METER
Displays the total hours of use (unit: hour). This item is used for maintenance of the monitor.
This item cannot be reset.
NOTE
• The dual display mode is available only when “MULTI SIZE” is set to “OFF.”
• “MULTI DISPLAY” is not displayed on the menu when the dual display mode is in use.
Available signals for the dual display mode
The dual display mode can be activated only when one of the following signals is being input to Input A and B.
• Input A: NTSC, PAL, SECAM, PAL-M, PAL-N, PAL60, NTSC4.43, BW (50 Hz/60 Hz)
• Input B (only analog RGB): VGA480-60, WVGA-60, XGA-60, WXGA-60
Example of the multiple monitor setting
Ex.: When“MULTI SIZE”is set to“2 2”and ”MULTI POSI.”is set to“2.”
*
This monitor
1
3
2
4
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Menu Configuration—SET-UP MENU
On the set-up menu, you can change various settings such as color temperature and timer.
MENU
COLOR TEMP.:HIGH
MENU
R DRIVE
SET-UP MENU
COLOR TEMP.
NO SYNC FUNCTION
REMOTE SYSTEM
POWER ON LOCK
TIMER
1/2
:000
: 000
: 000
: 000
: 000
: 000
: 000
R DRIVE
G DRIVE
B DRIVE
R CUT OFF
G CUT OFF
B CUT OFF
sub menu
reset
:000
G DRIVE
B DRIVE
VCR ADJ. : 00
:000
:000
R CUT OFF
:000
G CUT OFF
B CUT OFF
reset
:000
Are you sure?
"YES" then
key.
key.
"NO" then
MENU
NO SYNC FUNCTION
reset
: RED
NO SYNC DISPLAY
DELAY TIME
reset
Are you sure?
"YES" then
: 5s
key.
key.
"NO" then
MENU
REMOTE SYSTEM
: RJ-45
REMOTE IN SEL.
CNT.RJ45 OUT
CNT.RJ45 IN
PORT F1
: IR OUT
: MAKE
: INP.A
reset
: INP.C
PORT F2
Are you sure?
"YES" then
: POWER
: ASPECT
: – – –
PORT F3
PORT F4
PORT F5
key.
key.
"NO" then
MENU
reset
POWER ON LOCK
PASS ID SETTING
: OFF
:
:
POWER ON LOCK
PASS ID SETTING
ENTER PASS ID
REENTER PASS ID
MENU
POWER ON LOCK
NOTE
PASS ID OK?
"YES" then
"NO" then
• Some items may not appear on the menu depending on the input
(or the input card if it is attached) or the input signal. Those items are
not available to use.
key.
key.
MENU
Configuration of the set-up menu screen
Page
SET-UP MENU
1/2
Cursor (selected item)
COLOR TEMP.
NO SYNC FUNCTION
REMOTE SYSTEM
POWER ON LOCK
TIMER
VCR ADJ. :00
ADJUST:
SELECT:
EXIT: MENU
Operation guide
Shows the buttons for each operation.
24
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COLOR TEMP.
Item
To do
Setting value
R DRIVE, G DRIVE,
B DRIVE
Adjusts the drive level of each color (red, green, and blue).
MIN += 000 += MAX (in
512 grades)
R CUT OFF, G CUT OFF,
B CUT OFF
Adjusts the cut-off point of each color (red, green, and blue).
MIN += 000 += MAX (in
512 grades)
sub menu
Displays the adjustment bar which enables you to adjust the drive level and cut-off point while
viewing the actual picture.
reset
Restores the default setting for all the items in “COLOR TEMP.”
NOTE
• Adjust the color temperature after selecting color temperature (HIGH, MID., LOW, or USER) on the main menu (see “PICTURE SETTING” on page
19).
NO SYNC FUNCTION
Item
To do
Setting value
NO SYNC DISPLAY
Selects the screen color (or sleep mode) when no signal is being
input.
OFF, SLEEP (sleep mode),
RED, GREEN, BLUE, GRAY
DELAY TIME
reset
Sets the time to change the screen color (or sleep mode) set in
“NO SYNC DISPLAY”above after signals stops being input.
5s, 1min., 30min.
Restores the default setting for all the items in “NO SYNC FUNCTION.”
REMOTE SYSTEM
Item
To do
Setting value
REMOTE IN SEL.
CNT. RJ45 OUT
CNT. RJ45 IN
PORT F1 – PORT F5
Selects the input terminal used for external control.
Selects the external control method for RS-485 OUT terminal.
Selects the external control method for RS-485 IN terminal.
D-sub9, RJ-45
RS485, IR OUT
RS485, MAKE, TRIG., SET
Assigns the control function to the RS-485 IN terminal’s pins (1 to INP. A – INP. F, POWER,
5) when selecting “SET”in “CNT. RJ45 IN”above.
ASPECT, MUTING, PIP, PBP,
– – – (no function)
reset
Restores the default setting for all the items in “REMOTE SYSTEM.”
NOTE
• For details about external control, see pages 31 to 33.
POWER ON LOCK
Item
To do
Setting value
POWER ON LOCK
Activates/deactivates the Power-on Lock. When this function is
activated, the monitor cannot be turned on without entering the
password set in “PASS ID SETTING”below.
ON, OFF
PASS ID SETTING
Sets the password for the Power-on Lock.
4 characters
NOTE
• For details about the Power-on Lock, see page 30.
25
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Menu Configuration—SET-UP MENU (cont.)
MENU
MENU
SET-UP MENU
COLOR TEMP.
NO SYNC FUNCTION
REMOTE SYSTEM
POWER ON LOCK
TIMER
1/2
TIMER
PRESENT TIME
TIMER
PRESENT TIME
HOURS
: 14:25
: 14:25
: 14
: 25
POWER-ON SET : ON
POWER-ON TIME : 08:16
POWER-OFF SET : ON
POWER-OFF TIME : 21:20
reset
MINUTES
VCR ADJ. : 00
TIMER
POWER-ON TIME
HOURS
: 08:16
: 08
: 16
MINUTES
TIMER
POWER-OFF TIME
HOURS
: 21:20
: 21
: 20
MINUTES
SET-UP MENU
2/2
: OFF
CONTROL LOCK
POWER ON DELAY
SYNC TERM.
FAN SPEED
I/P MODE
: FAST
: HIGH
: HIGH
: MODE1
: STD
reset
Are you sure?
"YES" then
key.
key.
SAMPLING MODE
reset
"NO" then
MENU
all reset
: GM-H40L1G
: A
MODEL
VER.
Configuration of the set-up menu screen
Page
SET-UP MENU
1/2
Cursor (selected item)
COLOR TEMP.
NO SYNC FUNCTION
REMOTE SYSTEM
POWER ON LOCK
TIMER
VCR ADJ. :00
ADJUST:
SELECT:
EXIT: MENU
Operation guide
Shows the buttons for each operation.
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TIMER
Item
To do
Setting value
PRESENT TIME
HOURS
Sets the clock.
Sets the hour.
00 += 23
00 += 59
ON, OFF
MINUTES
Sets the minute.
POWER-ON SET
POWER-ON TIME
HOURS
Activates/deactivates the power-on timer.
Sets the time to turn on the monitor.
Sets the hour.
00 += 23
00 += 59
ON, OFF
MINUTES
Sets the minute.
POWER-OFF SET
POWER-OFF TIME
HOURS
Activates/deactivates the power-off timer.
Sets the time to turn off the monitor.
Sets the hour.
00 += 23
00 += 59
MINUTES
Sets the minute.
reset
Restores the default setting for all the items in “TIMER.”
VCR ADJ.
Adjusts when the picture played back on a VCR is distorted. (Depending on the condition of the connected VCR or the
playback tape, the picture quality may not be improved.)
Setting value: –05 += 00 += +05
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: ON, OFF
NOTE
• You can use the remote control and external control while the control lock is set. To release the lock, use the remote control.
POWER ON DELAY
Sets the time when the power supply to the monitor’s circuits (excluding the micro computers) starts after the power button
is pressed.
Setting value: OFF, FAST, SLOW
NOTE
• If you are going to turn several monitors on at the same time, it is recommended to apply “SLOW” to some of the monitors to control rush
current.
SYNC TERM.
Sets the resistance of Horizontal sync/Composite sync signal and Vertical sync signal when the component/RGB input card
(option) is inserted. Normally, select “HIGH”(1 kΩ). If you see pictures flickering or blurring on the screen because of a long
connecting cord, set this to “LOW”(75 Ω).
Setting value: HIGH, LOW
NOTE
• When a video input card (option) is inserted, “SYNC SELECT” appears. Set the sync signal to use—INT. (sync signal included in the video signal)
or EXT. (external sync signal).
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Menu Configuration—SET-UP MENU (cont.)
SET-UP MENU
COLOR TEMP.
1/2
NO SYNC FUNCTION
REMOTE SYSTEM
POWER ON LOCK
TIMER
VCR ADJ. : 00
MENU
reset
SET-UP MENU
2/2
: OFF
CONTROL LOCK
POWER ON DELAY
SYNC TERM.
FAN SPEED
I/P MODE
Are you sure?
"YES" then
: FAST
: HIGH
: HIGH
: MODE1
: STD
key.
key.
"NO" then
MENU
SAMPLING MODE
reset
all reset
MODEL : GM-H40L1G
VER. : A
all reset
Are you sure?
"YES" then
key.
key.
"NO" then
MENU
Configuration of the set-up menu screen
Page
SET-UP MENU
1/2
Cursor (selected item)
COLOR TEMP.
NO SYNC FUNCTION
REMOTE SYSTEM
POWER ON LOCK
TIMER
VCR ADJ. :00
ADJUST:
SELECT:
EXIT: MENU
Operation guide
Shows the buttons for each operation.
28
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FAN SPEED
Sets the speed of the internal cooling fan. When installing the monitor vertically, select “HIGH.”
Setting value: HIGH, LOW
I/P MODE
Select a mode with which you can view the least noise on the screen.
Setting value: MODE1, MODE2, MODE3
SAMPLING MODE
Sets the sampling mode for the signals input from the computer to reduce noise and display thin vertical lines of the picture
more clearly. Select “STD”for VGA480-60 or XGA-60, and “WIDE”for WVGA-60 or WXGA-60. (This item is not displayed for
other signals.)
Setting value: STD, WIDE
reset
Restores the default setting for all the items in the set-up menu.
all reset
Restores the default setting for all the items in the main menu and set-up menu except the use time (“HOUR METER”).
The power is turned off, then turned on again automatically.
MODEL, VER.
Displays the model name and version of the monitor. This item is used for maintenance of the monitor.
29
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Menu Configuration—SET-UP MENU (cont.)
Setting the Power-on Lock
When the Power-on Lock is set to “ON,”you need to enter the password when turning on the monitor.
Without entering the correct password, you cannot perform any operation except for entering the password and turning off
the monitor.
7 To set the password
7 To activate the Power-on Lock
Enter a password of 4 characters.
1
Select “POWER ON LOCK (: OFF)” on the POWER ON
LOCK sub menu of the set-up menu.
Available characters: 0 – 9, A – Z, a – z
2
Press 3.
Remote control ONLY
The Power-on Lock is set to “ON.”
1
2
3
4
Select “PASS ID SETTING” on the POWER ON LOCK sub
menu of the set-up menu.
• When turning on the monitor, the following message
appears. Enter the password (see “How to enter a password”
on the left).
Enter a password.
See “How to enter a password”below.
POWER ON LOCK
Press OK.
The cursor moves to the second line.
PLEASE ENTER
PASS ID :
Enter the password again for confirmation, then press
OK.
• If the password is different from the one entered in step 2,
“PASS ID NG!”appears and the POWER ON LOCK sub menu is
displayed. In this case, repeat from step 1.
7 To deactivate the Power-on Lock
1
Select “POWER ON LOCK (: ON)” on the POWER ON
LOCK sub menu of the set-up menu.
2
Press 3.
The following message appears.
How to enter a password
POWER ON LOCK
To enter a password, follow the procedure below.
PLEASE ENTER
PASS ID :
PASS ID SETTING
ENTER PASS ID :
0
3
Enter the password.
REENTER PASS ID :
See “How to enter a password”on the left.
• If the password is wrong, “PASS ID NG!”appears. Enter the
correct password.
Ex.: Password setting screen
Remote control ONLY
1
Press 5∞ to select a character.
• The digit currently selected flashes, and “*”is displayed for
other digits.
2
3
Press 2 3 to edit the next digit.
Press OK after entering all digits.
DO NOT forget the password!
If you forget the password, consult your dealer.
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How to Use External Control
7 About the external control
This monitor has two external control terminals as follows:
• RS-232C terminal:
• RS-485 terminals:
For operation using this terminal, consult your dealer.
You can select the external control system in “REMOTE SYSTEM”on the set-up menu (see “CNT. RJ45
OUT”and “CNT. RJ45 IN”on page 25).
(1) Serial communication:
(2) IR OUT system:
Controls the monitor by a personal computer or a dedicated controller (see page 32).
Controls other equipment by using the remote control supplied with this monitor.
(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 33).
(4) TRIG. (trigger system):
Controls the function by inputting the pulse signal instantaneously to the corresponding
pin terminal (see page 33).
Set the input/output terminals correctly according to the system you use (see “REMOTE SYSTEM”on page 25).
Control system
RS-232C
“REMOTE IN SEL.” setting
“CNT. RJ45 OUT” setting
“CNT. RJ45 IN” setting
D-sub9
RJ-45*
D-sub9*
Any
RS485
RS485
RS485
IR OUT
RS485
RS485
Any
RS485
Any
Serial communication
IR OUT system
MAKE system
TRIG. system
Any
RJ-45
MAKE
TRIG.
RJ-45
* For the monitor connected to the external control equipment, set “REMOTE IN SEL.” according to the actual connection. Set other monitors by
following the setting of the serial communication with “REMOTE IN SEL.” set to “RJ-45” in the table above.
NOTE
• Control priority is as follows:
MAKE or TRIG. (trigger) system > RS-485 system > Buttons on the remote control or the main unit
• While the Control Lock is in use, you can use external control.
<Serial communication>
Several monitors can be controlled by connecting their RS-485 IN and OUT terminals. See also page 32.
Personal computer
or a dedicated
controller
RS-485 IN or
RS-232C
RS-485
OUT
RS-485 IN
RS-485 OUT
RS-485 IN
RS-485 OUT
<IR OUT system>
Control signals from the remote control are sent to external equipment via the RS-485 OUT terminal.
Karaoke
component, etc.
RS-485 OUT
Remote control (supplied)
<MAKE/TRIG. system>
You can control the monitor by a personal computer or a dedicated controller*. See also page 33.
* External control unit is not commercially available. Consult your dealer if you need a dedicated controller.
31
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How to Use External Control (cont.)
7 Using the serial communication
You can control the monitor from a personal computer or a dedicated controller via the RS-485 or RS-232C terminal. For
details on operating the monitor from the personal computer or the dedicated controller, consult your dealer.
Input terminal Cable
Specification Communications specifications
RS-485
Prepare a straight cable with Baud Rate: 4800/9600/19200 (factory pre-set; 4800)
a RJ-45 connector.
Data Bits: 8 bits
See the table
below.
Parity:
No parity
RS-232C
Prepare a straight cable with
a RS-232C connector.
Stop Bits: 1 bit
Communication Cord: ASCII Cord
<RS-485 terminal>
Pin No.
IN terminal signal OUT terminal signal
1 2 3 4 5 6 78
1
2
3
4
5
6
7
8
TXD +
TXD –
RXD +
NC
TXD +
TXD –
RXD +
NC
This is a female terminal.
NC
IR. OUT
RXD –
NC
RXD –
5 V power*
GND
GND
* The 5V power supply of the 7th terminal is for the controller
exclusively for this monitor. Do not use it for other devices.
<RS-232C terminal>
Pin No.
Signal
1
2
3
4
5
6
7
8
9
—
RD (Receive Data)
TD (Transmit Data)
This is a female terminal.
—
GND (Ground)
—
—
—
—
32
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How to Use External Control (cont.)
7 Using the MAKE/TRIG. system
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 25).
1 2 3 4 5 6 78
Pin No.
Pin name
PORT F1
PORT F2
PORT F3
PORT F4
PORT F5
ENABLE
NC
1
2
3
4
5
6
7
8
This is a female terminal.
GND
To assign the functions to the pin terminals
For the operation procedure, see page 17.
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
INP. A
INP. B
INP. C
INP. D
INP. E
INP. F
POWER
ASPECT
MUTING
PIP
Functions to be controlled
Changes the input to Input A.
Changes the input to Input B.
Changes the input to Input C.
Changes the input to Input D.
Changes the input to Input E.
Changes the input to Input F.
Turns on/off the monitor.
Opening
Invalid
Invalid
Invalid
Invalid
Invalid
Invalid
Power on
REGULAR
Muting off
Invalid
Invalid
—
Short-circuiting
Valid
Valid
Valid
Valid
Valid
Valid
Power off
FULL
Changes the aspect ratio.
Turns off or resumes the volume.
Turns on/off the PIP mode (see page 16).
Turns on/off the PBP mode (see page 16).
No function
Muting on
Valid
PBP
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.
Operation
1. Short-circuit the 6th pin terminal (External control) to the 8th pin terminal (GND) so that the 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:
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.
NOTE
• When controlling INP. A/B/C/D/E/F, only one terminal must be short-circuited. (Other terminals must be opened.)
• When switching PIP and PBP modes, open the mode which has been shortcircuited before shortcircuiting 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.
33
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Troubleshooting
Solutions to common problems related to the monitor are described here. If none of the solutions presented here solves the
problem, unplug the monitor and consult an authorized dealer or service center.
Self-diagnostic lamp lights (flashes).
Power is not supplied.
] See page 36 for details.
] Is the power cord connected (see page 13)?
] Is the main power switch (POWER) turned
on (see page 14)?
No picture.
] Is the correct input selected (see page 14)?
] Are the devices connected correctly (see
pages 12 and 13)?
] Are signals being input from the connected
devices?
] Is brightness adjusted correctly (see page
19)?
No sound.
] Is the volume set at minimum (see page
14)?
] Is the muting function activated (see page
14)?
The remote control does not work.
] Are the batteries installed correctly (see
page 8)?
] Are the batteries exhausted?
] Is the front end of the remote control
pointing toward the remote sensor?
] Is there any object blocking the path
between the remote control and the
remote sensor?
] Is the monitor too far away from you?
34
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Symptom
Probable cause and corrective action
Page
Power is suddenly turned on or off.
The power-on/off timer is activated. Deactivate the timer.
27
• For RGB input, adjust “DOT CLOCK”and “CLOCK PHASE”on the
main menu.
• If the connection cable used for RGB terminal is long, set “SYNC
TERM.”to “LOW.”
19
•
27
The picture becomes blurred.
• Adjust the picture quality on “PICTURE SETTING”of the main
menu.
• If “TEMP. OVER”is displayed, follow the procedure described on
page 36.
19
•
36
Color is abnormally bright or dark.
Color is poor or unstable.
Select the correct color system.
23
11
•
19
The picture is cut or shifted toward
one side.
• Input signals (scanning frequency, etc.) are not appropriate.
• Adjust the size and position properly.
When “INPUT B”of “INPUT CONFIGURATION”is set to
“COMPONENT”with a personal computer connected to the
RGB/COMPO. terminal, the menu operation is not available. Select
another input to operate the menu.
Menu does not appear or disappears
quickly.
21
—
Items not available for the current input signal are not displayed.
Change the input or signal format. Some items are displayed only
when the corresponding optional input card is inserted.
Some items are not shown on the
menu.
“PLEASE ENTER PASS ID” appears
when trying to turn on the monitor.
The Power-on Lock is activated. Enter the password to turn on the
monitor, and then deactivate the Power-on Lock.
25, 30
27
Buttons on the main unit do not work. The Control Lock is activated. Deactivate it.
Pixel defects
LCDs use collections of fine points (“pixels”) to display images. While there is no problem with more than 99.99% of these
pixels, please understand that a very small number of pixels may not light, or may light all the time.
35
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Troubleshooting (cont.)
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.
If the trouble still persists, follow the procedure below:
3
2 1
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.
Self-diagnostic lamps
Power lamp
• Only one lamp may light or flash, or all three lamps may do
so.
“TEMP. OVER”appears here.
2
Switch off the POWER switch on the back of the
monitor.
If the monitor screen turns off and the self-diagnostic
lamps light or flash
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 (upper) flashes, lamp 2 (middle)
lights, and lamp 3 (lower) flashes
3
4
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.)
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 4.
After cleaning, switch on the monitor’s main power again. If
the self-diagnostic lamps do not go off, consult your dealer
immediately.
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 the monitor screen dims a little and “TEMP. OVER”
appears (or flashes)
If “TEMP. OVER”appears or flashes at the right bottom 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.
Self-diagnostic Report Sheet
Store name where you purchased the monitor
To
• If “TEMP. OVER”flashes in yellow
Model name:
LCD DISPLAY MONITOR GM-H40L1G
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 4.
– 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.
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.
1
Lamp position
Conditions
Upper
& Lights
& Lights
& Lights
& Flashes
& Flashes
& Flashes
2
3
Middle
Lower
• 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.
TEMP. OVER
& Lights
& Flashes
Your Name
Telephone No.:
Address:
36
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Specifications
General
Model name
GM-H40L1G
Frame color
Metallic dark gray
Screen size
Type 40 wide format
Aspect ratio
16:9 (Wide format)
LCD panel
40“ wide, active matrix TFT
885 mm x 498 mm (34 13/16” x 19 9/16”), 1 015 mm (39 15/16”)
1 366 (H) x 768 (V)
Effective screen size (W x H, Diagonally)
Number of pixels displayed
Number of colors displayed
Viewing angle (TYP.)
Brightness (TYP.)
16.77 million (256 colors for each of RGB)
170° (Horizontally), 170° (Vertically)
400 cd/m2
Contrast ratio (TYP.)
Response time
800:1
less than 20 msec (Tr + Tf)
26.8 kg (59.0 lbs)
Weight
External dimensions (W x H x D)
Power requirements
Rated input current
Compatible signals
Audio power output
986 mm x 595 mm x 123 mm (38 7/8” x 23 1/2” x 4 7/8”)
AC 120 V, 50 Hz/60 Hz
2.4 A
See page 11.
Internal: 1.7 W + 1.7 W (at impedance 8 Ω)
External: 6 Ω – 8 Ω, 2.2 W + 2.2 W (at impedance 6 Ω)
Speaker
Ellipse (40 mm (1 5/8”) x 70 mm (2 7/8”)) x 2, impedance 8 Ω
Operating conditions
Temperature: 0°C – 40°C (32°F – 104°F)
Relative humidity: 20% – 80% (non-condensation)
(Slightly variable depending on ambient conditions for installation.)
Input/output terminals
VIDEO IN A
VIDEO IN B
Video input
BNC terminal x 1
Y/C terminal x 1
1 V (p–p), 75 Ω
Y:
1 V (p–p), 75 Ω
C (BURST): 0.286 V (p–p), 75 Ω (for NTSC)
0.3 V (p–p), 75 Ω (except for NTSC)
Video output
BNC terminal x 1
1 V (p–p), 75 Ω
RGB/COMPONENT input
Video signal
D-sub 3-row 15-pin x 1 (RGB is compatible with DDC2B.)
G, Y:
1 V (p–p), 75 Ω (including sync)
B, R, PB/CB, PR/CR: 0.7 V (p–p), 75 Ω
Horizontal sync (HD)/Composite sync (Cs)
HD: 0.3 V (p–p) to 5 V (p–p), 1 kΩ (positive/negative
polarity)
Cs: 0.3 V (p–p) to 5 V (p–p), 1 kΩ (positive/negative
polarity)
Vertical sync (VD)
VD: 1 V (p–p) to 5 V (p–p), 1 kΩ (positive/negative
polarity)
DVI input
DVI-D terminal x 1 (Compatible with DDC2B)
AUDIO IN A
AUDIO IN B
REMOTE
Audio input
Audio input
Pin jack terminal x 2 (L/R)
500 mV (rms), high impedance
500 mV (rms), high impedance
Stereo mini jack terminal x 1
RS-232C input
RS-485 input
RS-485 output
MONITOR OUT
EXT. SPEAKER
D-sub 9-pin terminal x 1 (For RS-232C control)
RJ-45 pin terminal x 1 (For RS485, MAKE, and TRIGGER control)
RJ-45 pin terminal x 1 (For RS485 and IR OUT control)
AUDIO OUT
Pin jack terminal x 2 (L/R)
Output impedance 600 Ω
Impedance 6 Ω to 8 Ω
Speaker output terminal (L/R)
37
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Specifications (cont.)
Dimensions
Unit: mm (inch)
Top view
400
Front view
Side view
Rear view
48 (2)
885 (34 13/16)
887.8 (35)
123 (4 7/8)
Screw hole for optional installation unit.
Screw size: 6 – M6, depth: 20 mm
986 (38 7/8)
* Effective screen size
DVI-D input terminal
1
8
Pin No.
Signal name
Pin No.
9
10
11
12
Signal name
T.M.D.S Data 1–
T.M.D.S Data 1+
T.M.D.S Data 1/3 shield
NC
Pin No.
17
18
19
20
Signal name
T.M.D.S Data 0–
T.M.D.S Data 0+
T.M.D.S Data 0/5 shield
NC
9
16
1
2
3
4
5
6
7
8
T.M.D.S Data 2–
T.M.D.S Data 2+
T.M.D.S Data 2/4 shield
NC
17
24
NC
13
NC
21
NC
DDC Clock
DDC Data
NC
14
15
16
+5 V Power
GND
Hot Plug Detect
22
23
24
T.M.D.S Clock shield
T.M.D.S Clock+
T.M.D.S Clock–
RGB/COMPONENT input terminal
Pin No. Signal name Pin No. Signal name
1
2
3
4
5
6
7
8
Red
9
+5V
GND
GND
DDC Data
HD/Cs
VD
Green
Blue
N/C
GND
GND
GND
GND
10
11
12
13
14
15
DDC Clock
External GND
Y/C IN terminal
Pin No.
Signal name
GND (Y)
GND (C)
3
1
4
2
1
2
3
4
Y
C
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Options (not supplied)
Stand Unit
Wall Mounting Unit
TS-CL03SG
TS-CV20WG
• Consult your dealer to see if other options are available.
Notice on transportation
This monitor is precision equipment and needs dedicated packing material for transportation.
Never use any packing material supplied from sources other than JVC or JVC-authorized dealers.
• For easy understanding, pictures and illustrations are shown by being emphasized, omitted or composed, and may be
more or less different from actual products.
• Design and specifications are subject to change without notice.
• IBM and IBM PC are registered trademarks of International Business Machines Corporation. Macintosh is registered
trademarks of Apple Computer, Inc.
All other product names mentioned herein are used for identification purposes only, and may be the trademarks or
registered trademarks of their respective companies.
39
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© 2005 Victor Company of Japan, Limited
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1005MKH-MW-VP
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