TM-H1750CG
[ TM-H1750CG/E / TM-H1750CG/U ]
OPERATING INSTRUCTIONS
COLOR VIDEO MONITOR
INSTRUCTIONS
TM-H1750CG
For Customer Use:
Enter below the Serial No. which is located on the rear of the cabinet.
Retain this information for future reference.
Pour l’usage du client:
Enter ci-dessous le numéro de série qui est situé sur l’arrière du coffret.
Conserver cette information pour une référence ultérieure.
Model No. :
Numéro de modèle :
TM-H1750CG
Serial No. :
Numéro de série :
UNDER COLOR
SCAN OFF
BLUE
CHECK ASPECT
POWER
CHROMA CONTRAST
VOLUME/SELECT
MENU
A
B
C
SLOT
D
PHASE
BRIGHT
INPUT SELECT
TM-H1750CG
LCT1025-001A-H
1101-Y-U-JMT
Jan. 2002 No. 51923
POWER CONNECTION
The power supply voltage rating of this product is AC 120 V (For U.S.A. and Canada only) and AC 230 V (For European countries
or United Kingdom), the power cord attached conforms to the following power supply voltage and countries. Use only the power
cord designated to ensure Safety and EMC regulations of each countries.
SAFETY PRECAUTIONS
In order to prevent any fatal accidents caused by misoperation
FCC INFORMATION (U.S.A. only)
Power cord
or mishandling the monitor, be fully aware of all the following
precautions.
CAUTION: Changes or modification not approved by
JVC could void the user's authority to operate the
equipment.
WARNINGS
To prevent fire or shock hazard, do not expose this
monitor to rain or moisture. Dangerous high voltages
are present inside the unit. Do not remove the back
cover of the cabinet. When servicing the monitor,
consult qualified service personnel. Never try to service
it yourself.
Power supply voltage : AC 120 V
Countries: U.S.A.
AC 230 V
Canada
AC 230 V
countries
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:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and
receiver.
and
European
United
Kingdom
Warning:
●
Do not use the same Power Cord for AC 120 V as for AC 230 V. Doing so may cause malfunction, electric shock
or fire.
Note for the United Kingdom power cord only
The plug on the United Kingdom power cord has a built-in fuse. When replacing the fuse, be sure to use only a correctly rated
approved type, re-fit the fuse cover.
(Consult your dealer or qualified service personnel.)
WARNING : THIS APPARATUS MUST
BE EARTHED.
Machine Noise Information Ordinance 3. GSGV,
January 18, 1991: The sound pressure level at the
operator position is equal or less than 70 dB(A)
according to ISO 7779.
How to replace the fuse
Open the fuse compartment with the blade screw driver, and
replace the fuse.
(* An example is shown in the illustration.)
Fuse
Improper operations, in particular alternation of high
voltage or changing the type of tube may result in x-ray
emission of considerable dose. A unit altered in such a
way no longer meets the standards of certification, and
must therefore no longer be operated.
– Connect the equipment into an outlet on a circuit
different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV
technician for help.
SCREEN BURN
● It is not recommended to keep a certain still image displayed on screen for a long time as well as displaying extremely bright
images on screen. This may cause a burning (sticking) phenomenon on the screen of cathode-ray tube. This problem does
not occur as far as displaying normal video playback motion images.
This monitor is equipped with a 3-blade grounding-type
plug to satisfy FCC rule. If you are unable to insert the
plug into the outlet, contact your electrician.
Notice (U.S.A. only)
This product utilizes both a Cathode Ray Tube (CRT) and
other components that contain lead. 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 the
Electronics Industries Alliance: <http://www.eiae.org.>
CONTENTS
SAFETY PRECAUTIONS ................................................................................. 2
CONTROLS AND FEATURES ......................................................................... 4
PRECAUTIONS
● Use only the power source specified on the unit.
(120 V AC/230 V AC, 50 Hz/60Hz)
● Unplug this unit from the AC outlet and refer servicing to
qualified service personnel under the following conditions:
– when the power cord is frayed or the plug is damaged,
– if liquid has been spilled into the unit,
– if the unit has been dropped or the cabinet has been
damaged,
CONTROLS AND FEATURES (INPUT CARD: OPTIONAL) ........................................
7
● When not using this unit for a long period of time, or when
cleaning it, be sure to disconnect the power plug from the
AC outlet.
● Do not allow anything to rest on the power cord. And do not
place this unit where people will tread on the cord. Do not
overload wall outlets or power cords as this can result in a
fire or electric shock.
● Avoid using this unit under the following conditions:
– in extremely hot, cold or humid places,
– in dusty places,
– near appliances generating strong magnetic fields,
– in places subject to direct sunlight,
– in badly ventilated places,
– in automobiles with doors closed.
● Do not cover the ventilation slots while in operation as this
could obstruct the required ventilation flow.
● When dust accumulates on the screen surface, clean it with
a soft cloth.
PREPARATION................................................................................................. 8
HOW TO HANDLE BASIC OPERATIONS ....................................................... 9
HOW TO USE THE MENU FUNCTIONS.........................................................11
HOW TO INITIALIZE THE SETTING.............................................................. 14
BASIC CONNECTION EXAMPLE.................................................................. 15
HOW TO USE EXTERNAL CONTROL .......................................................... 17
TROUBLESHOOTING.................................................................................... 18
SPECIFICATIONS .......................................................................................... 19
APPENDIX...................................................................................................... 20
– when the unit exhibits a distinct change in performance.
● Do not attempt to service this unit yourself as opening or
removing covers may expose you to dangerous voltage or
other hazards. Always refer servicing to qualified service
personnel.
● When replacement parts are required, have the service
personnel verify in writing that the replacement parts he/
she uses have the same safety characteristics as the
original parts. Use of manufacture’s specified replacement
parts can prevent fire, shock, or other hazards.
● Upon completion of any servicing or repair work to this unit,
please ask the service personnel to perform the safety
check described in the manufacturer’s service literature.
● When this unit reaches the end of its useful life, improper
disposal could result in a picture tube implosion. Ask
qualified service personnel to dispose of this unit.
2
3
CONTROLS AND FEATURES
FRONT VIEW
REAR VIEW
<Front Panel>
<Rear Panel>
VIDEO A
1
16
17
18
19
REMOTE
UNDER COLOR
BLUE
CHECK ASPECT
POWER
CHROMA CONTRAST
VOLUME/SELECT
MENU
IN
VIDEO B
OUT
A
B
C
SLOT
D
SCAN
OFF
15
PHASE
BRIGHT
INPUT SELECT
VIDEO
VIDEO
A
IN
OUT
Y/C
IN
OUT
B
IN
IN
OUT
Y/C
2
3
4
5
6
7
8
9
10 11
12
13 14
U
N
D
E
R
C
O
L
O
R
B
L
U
E
POWER
C
H
R
O
M
A
C
O
N
T
R
A
S
T
V
O
L
U
M
E
/
S
E
L
E
C
T
M
E
N
U
S
C
A
N
O
F
F
C
H
E
C
K
A
S
P
E
C
T
A
B
C
SLOT
D
P
H
A
S
E
BR
I
G
H
T
I
N
P
U
T
S
E
L
EC
T
TM-H1750CG
OUT
IN
AUDIO
A
20
IN
OUT
OUT
AUDIO
B
IN
1
2
Tally lamp
8 Blue Check button [BLUE CHECK]
OUT
Lights when the tally control signal is ON. The tally control
signal is input through the REMOTE (external control)
remote terminal. For details, refer to Page 17.
Cuts red and green signal components. Only blue signal
components are shown. Press the button again to
restore the normal image.
AUDIO A
21
22
OUT
OUT
IN
AUDIO B
When selected, this button lights.
Chroma/Phase button
Aspect button [ASPECT]
[
CHROMA/
PHASE]
9
IN
Press this button to change the aspect ratio from 4:3 to
16:9.
Press this button to activate the picture color density
adjustment mode or picture hue adjustment mode. Each
time you press the button, the adjustment item changes.
Input card slot (SLOT)
Optional input cards can be installed in this slot. Input
cards are not provided when you purchase this monitor.
16
17
Notes:
* For corresponding audio signals, use the AUDIO B
terminals
10 Input A (VIDEO) button [INPUT SELECT A]
Selects the video and audio signals input to the VIDEO A
Picture color density
f
Picture hue
*
and AUDIO A
button lights when selected.
q
terminals on the rear panel. The
Adjust the value with the VOLUME/SELECT buttons
Also used as a control button in the menu function mode.
4
.
w
.
* When both VIDEO B terminals are connected (input) at
the same time, the Y/C terminal has priority.
* Also refer to BASIC CONNECTION EXAMPLE
on page 16.
REMOTE (external control) terminal
Connect this terminal to an external control unit to enable
remote operation of the monitor.
Refer to the HOW TO USE EXTERNAL CONTROL on
page 17 for more details.
11 Input B (VIDEO Y/C) button [INPUT SELECT B]
Selects the video and audio signals input to the VIDEO B
Contrast/Brightness button
[CONTRAST / BRIGHT
Press this button to activate the picture contrast adjustment
mode or picture brightness adjustment mode. Each time
you press the button, the adjustment item changes.
3
]
(
or VIDEO B (Y/C)
the rear panel. The button lights when selected.
)
and AUDIO B
w
terminals on
Audio A terminals [AUDIO A IN/OUT]
Input (IN) and output (OUT) terminals for the audio signal
21
Note:
Video A terminals [VIDEO A IN/OUT]
Video signal input (IN) and output (OUT) terminals.
The output terminal is bridge-connected.
: Video signal input terminal
OUT : Bridge-connected video signal output terminal
18
19
20
● The VIDEO B terminals include a video terminal (BNC
connector) and a Y/C terminal (mini-DIN 4-pin connector).
The Y/C (S-video) terminal has priority.
corresponding to the VIDEO A terminals
The output terminal is bridge-connected.
*.
Picture contrast
f
Picture brightness
Adjust the value with the VOLUME/SELECT buttons
Also used as a control button in the menu function mode.
4
.
IN
: Audio signal input terminal
IN
OUT : Bridge-connected audio signal output terminal
12 Input C/D (Slot) buttons [INPUT SELECT C/D
Volume/Select buttons
[VOLUME/SELECT –
Adjusts the speaker volume. Also used as a control
button in the menu function mode.
4
5
(SLOT)]
Notes:
Notes:
+]
Selects the signals to be input via the input cards installed
in the rear panel card slots.
C, D: Selects the image from the input card in the slot.
For details on input connectors and using the INPUT
SELECT button, refer to page 7.
* For corresponding video signals, use the VIDEO A
* For corresponding audio signals, use the AUDIO A
terminal
*.
terminals
q.
* Also refer to BASIC CONNECTION EXAMPLE
on pages 15 and 16.
* Also refer to BASIC CONNECTION EXAMPLE
on page 15.
Menu button [MENU]
Displays and disappears the <MENU> screen.
Pressing the CHROMA/PHASE button
button depressed will display the <SET-UP MENU>
screen.
Audio B terminals [AUDIO B IN/OUT]
Input (IN) and output (OUT) terminals for the audio
22
Video B terminals [VIDEO B IN/OUT]
Video signal input (IN) and output (OUT) terminals.
The output terminal is bridge-connected.
: Video signal input terminal
OUT : Bridge-connected video signal output terminal
Power indicator
13
14
2
with the Menu
Unlit
: The main power is OFF.
signals corresponding to the VIDEO B terminals
VIDEO B (Y/C) terminals
The output terminal is bridge-connected.
IN : Audio signal input terminal
(
or
Orange : The main power is ON, but the monitor’s power
is OFF (in the stand-by mode).
Green : The main power is ON, and the monitor’s power
is ON (in the normal operation mode).
).
IN
Under Scan button [UNDER SCAN]
Reduces the screen size to display the entire image.
Press the button again to cancel Under Scan.
When selected, the Under Scan button lights.
6
7
Notes:
OUT : Bridge-connected audio signal output terminal
Power switch [POWER
]
* For corresponding audio signals, use the AUDIO B
Press the power switch to turn the monitor’s power ON or
OFF when the main power is ON.
Notes:
Color Off button [COLOR OFF]
terminals
w.
* Also refer to BASIC CONNECTION EXAMPLE on
page 15.
Cuts color signals to display a black and white image.
Press the button again to restore the original color.
When selected, the COLOR OFF button lights.
* For corresponding video signals, use the VIDEO B
Note:
terminals ( or VIDEO B (Y/C) terminals
).
● When RUSH DELAY is set to SLOW, it takes about
three seconds before power is actually supplied after
the power switch is pressed.
* Also refer to BASIC CONNECTION EXAMPLE
on pages 15 and 16.
Video B (Y/C) terminals [VIDEO B Y/C IN/OUT]
Y/C (S-video) signal input (IN) and output (OUT) termi-
nals. The output terminal is bridge-connected.
Note:
● This function is invalid with RGB input.
15 Speaker
A built-in speaker is located inside the right side panel
when the monitor is viewed from the front.
IN
: Y/C-separated (S-video) video signal input
terminal
OUT : Bridge-connected Y/C-separated (S-video) signal
output terminal.
4
5
CONTROLS AND FEATURES
CONTROLS AND FEATURES (cont’d)
REAR VIEW
(INPUT CARD: OPTIONAL)
Ⅵ COMPONENT/RGB INPUT CARD (OPTIONAL:
<Rear Panel>
IF-C01COMG)
1
Video input/output terminals
Input (IN) and output (OUT) terminals for component
(color deference) or RGB signals.
The IN and OUT terminals are bridge-connected.
(When no cable is connected to the OUT terminal, the
input signal is automatically terminated.)
REMOTE
G/Y
25
To AC outlet
(120 V AC,
50 Hz/60 Hz)
For U.S.A. and Canada
IN
OUT
B/P
B
R
/B-Y
Select component signal : press INPUT SELECT C button
1
Select RGB signal
: press INPUT SELECT D button
VIDEO
VIDEO
A
IN
OUT
IN
OUT
R/P
/B-Y
To AC outlet
(230 V AC,
50 Hz/60 Hz)
B
Synchronized signal input/output terminals
Input (IN) and output (OUT) terminals for the vertical,
horizontal or complex synchronized signals.
The synchronized signals from these terminals have
priority over other terminals. When no synchronized signal
is input to these terminals, the synchronized signal from
the video input/output terminals (G/Y terminals) is valid.
The IN and OUT terminals are bridge-connected.
(When no cable is connected to the OUT terminal, the
input signal is automatically terminated.)
IN
IN
OUT
Y/C
2
25
25
OUT
IN
IN
IN
OUT
OUT
OUT
AUDIO
A
HD/C
VD
S
4
IN
OUT
OUT
AUDIO
B
For Europe
IN
2
3
AUDIO
For the United Kingdom
24
23
IN
OUT
External sync is available with RGB input only. G on
SYNC cannot be used with RGB input.
Audio input/output terminals
3
4
Ⅵ Compatible signal formats:
480/50i, 480/60i
Input (IN) and output (OUT) terminals for audio signals.
The IN and OUT terminals are bridge-connected.
Main power switch
25 Power cord
Connects the provided power cord (120 V AC or
230 V AC, 50 Hz/60 Hz) to the AC IN connector
23
24
Connection terminal (to a Color Video Monitor)
Attach to the connection terminal of your color video
monitor.
Press the switch to turn the main power ON or OFF. When
the main power is ON, the power lamp on the front panel
lights in orange and the monitor enters the stand-by
mode.
r
.
Caution:
In North America (USA and Canada), this monitor comes
with one power cable. In Europe and the United King-
dom, two power cables are provided (one for use in
continental European countries and the other for the UK).
Be sure to use the power cable that is appropriate for the
AC outlets used in your region. If none of the power
cables provided is suitable, please contact your dealer or
qualified service personnel to obtain the correct type of
power cable.
I : ON ⅜ : OFF
Ⅵ SDI INPUT CARD (OPTIONAL: IF-C01SDG)
AC inlet [AC IN]
Power input connector. Connect the provided AC power
1 Output terminal for a selected component
cord
50 Hz/60 Hz).
t
to an AC outlet (120 V AC or 230 V AC,
serial digital signal
SWITCHED
OUT
Output terminal for a selected digital signal (the input
displayed on the screen). The output signal is cable-
compensated.
1
2
NOTE: When the monitor’s main power is OFF, no digital
signal is output.
In the standby mode, signals from the SDI 1 connector
are output.
IN
IN
SDI
SDI
1
2
4
2 Input terminals for component serial digital
signals
AUDIO1
Input terminals for the digital signal.
Select SDI 1 : press INPUT SELECT C button
Select SDI 2 : press INPUT SELECT D button
IN
OUT
3
3
Audio input/output terminals
AUDIO2
Input (IN) and output (OUT) terminals for the analog
signals corresponding to SDI 1 and SDI 2.
NOTE: This input card cannot decode audio data even if
contained in the input digital signal.
Ⅵ Compatible signal formats: 480/60i, 480/50i
Note:
4 Connection terminal (to a Color Video
● The optional input cards shown below cannot be used.
Using any of these cards will void your warranty and may
result in damage or malfunction.
Monitor)
Attach to the connection terminal of your color video
monitor.
*Video input card (IF-C01PNG)
*HD-SDI input card (IF-C01HSDG)
7
6
PREPARATION
HOW TO HANDLE BASIC
OPERATIONS
BASIC OPERATION
Ⅵ INSTALLING THE INPUT CARD
STATUS indication
(PAL or NTSC)
1. Press the main power switch to turn on the power.
2. Press the POWER switch to turn on the power.
ON :Power turns ON. (Power indicator: lit)
1. Turn off the Color Video Monitor’s main power and unplug the power cable
from the AC outlet.
2. Unscrew the screws and remove the slot cover from the slot (on the rear side
of the monitor) in which you are going to install the card.
PAL
POWER
Green : The main power is ON, and the monitor’s
power is ON (in the normal operation mode).
OFF :Power turns OFF. (Power indicator: unlit)
Orange : The main power is ON, but the monitor’s
power is OFF (in the standby mode)
Rear side of the TM-H1750CG
color video monitor
Unlit
: The main power is OFF.
REMOTE
3. Press the INPUT SELECT buttons to choose input.
About the STATUS indication
Select video/audio signals input to terminals on the rear
panel. The selected button lights in green.
● With the COLOR SYSTEM setting set
to AUTO mode, when you turn on the
power or select inputs, the color
A
B
C
SLOT
D
INPUT
SELECT
buttons
Terminals on the rear panel
Slot cover
system indication appears for about
3 seconds on the screen while PAL or
NTSC signals are being detected.
It does not appear when receiving a
B/W signal or when no signal is input.
Refer to page 11 for more information
about COLOR SYSTEM setting and
page 12 for more information about
STATUS indication setting.
INPUT SELECT
VIDEO
VIDEO
A
Video signal input
Audio signal input
IN
OUT
B
1
Input A
(VIDEO)
VIDEO A terminal
AUDIO A terminal
IN
IN
OUT
Y/C
2
Input B
(VIDEO/Y/C)
VIDEO B terminal
AUDIO B terminal
VIDEO B (Y/C) terminal
3
4
Input C
Input D
Refer to page 7 for details about the input terminals
on each card and the INPUT SELECT button.
3. Insert the Input Card’s board (green-colored) into the slot, fitting the board into
the guide rails on the top and bottom of the slot.
Note: The Y/C (S-video) terminal has priority.
00 ~ 50
Fit the board to
the guide rails.
4. Press the VOLUME/SELECT buttons to adjust the
speaker volume.
Press this button to display the speaker volume level on the
Knob
REMOTE
VOLUME/SELECT
screen.
+ : The Built-in speaker volume is increased. (00 = 50)
– : The Built-in speaker volume is decreased. (50 = 00)
* Screen indication will disappear about 10 seconds after operating.
* The on-screen display goes off when you press MENU button.
VOLUME
:
20
+
–
VIDEO
VIDEO
A
Guide rails
IN
OUT
B
PICTURE ADJUSTMENT
IN
IN
OUT
Y/C
UPPER
1. Press select buttons corresponding to the item
you want to adjust.
Input card (the illustration
shown is of the IF-C01COMG)
–40 ~ +40
Knob
PHASE
PHASE
:
00
00
The item you select is displayed on the screen.
CHROMA CONTRAST
1
2
3
4
Chorma control : Press the CHROMA/PHASE button once.
Phase control : Press the CHROMA/PHASE button twice.
4. Push the Input Card in so that its front panel touches the monitor’s rear panel.
5. Secure the Input Card by replacing the screws removed in Procedure 2.
Contrast control : Press the CONTRAST/BRIGHT button once.
Brightness control: Press the CONTRAST/BRIGHT button twice.
PHASE
BRIGHT
* Pressing the CHROMA/PHASE button and CONTRAST/BRIGHT button
alternately while the item is shown on screen restores the previous status.
When no item is shown on screen, CHROMA and CONTRAST have priority.
:
+
LOWER
–
2. Adjust with the VOLUME/SELECT buttons.
Notes:
REMOTE
● Phase control is effective only in the
NTSC color system mode.
● Chroma control is not effective when
receiving RGB and B/W or when no
signal is input. (Except when a
component signal is input.)
● When CHROMA is adjusted to “–40,”
the picture becomes less colorful.
● “NO EFFECT” is displayed (for about
3 seconds) when your selected
function has no effect.
● To change the display position on
screen, set UPPER or LOWER with
ADJ. BAR POSI.
VOLUME/SELECT button
Items
VOLUME/SELECT
–
+
CHROMA
(Chroma)
lighter
deeper
VIDEO
VIDEO
A
IN
OUT
B
PHASE
(Phase)
reddish
lower
greenish
higher
IN
IN
OUT
Y/C
CONTRAST
(Contrast)
NOTE :Do not touch the terminal connected to the monitor or board pattern.
BRIGHT
(Brightness)
darker
brighter
Do not remove slot covers from the monitor’s slots if they are not in use.
* Screen indication will disappear about 10 seconds after operating.
* The on-screen display goes off when you press MENU button.
9
8
HOW TO HANDLE BASIC
OPERATIONS (cont’d)
HOW TO USE THE MENU FUNCTIONS
DISPLAY AND SELECTION IN THE <MENU>
SCREEN MODE (SETTING)
VIDEO SIGNAL CONTROLS
<MENU> screen
You can set the following menu items.
Set them depending on your needs.
Use these buttons for video signal control.
1
2
< MENU
APERTURE
>
‰
:
:
00
LOWER
• APERTURE
• ADJ. BAR POSI.
• COLOR TEMP.
• COLOR SYSTEM
• COMPO. LEVEL*
• RUSH DELAY
Ⅵ UNDER SCAN
ADJ. BAR POSI.
COLOR TEMP.
COLOR SYSTEM
COMP. LEVEL
RUSH DELAY
: 6500
: AUTO
Press the UNDER SCAN button to reduce the size of display area so that the whole
picture is displayed on screen. Use to check the picture frame.
:
00
: STD
1. Press the MENU button.
3
4
MENU
The <MENU> screen is displayed.
EXIT
Ⅵ COLOR OFF
* The on-screen display goes off automatically after about five
minutes with operation performed.
To display a black and white picture, press the COLOR OFF button to input the lumi-
nance signal only. Use to check noise in the luminance signal or for white balance
adjustment.
2. Press the CHROMA/PHASE or CONTRAST/BRIGHT
button to select MENU items.
CHROMA CONTRAST
VOLUME/SELECT
MENU
PHASE
BRIGHT
Note:
A selection mark (4) is put next to the selected item.
CHROMA CONTRAST
● No effect with RGB input.
<Front panel buttons>
Front panel
button
Function
displayed
1
2
3
4
Selection mark (4): Indicates the
menu item you select.
Menu item: Menu items you can
select.
Setting display: Indicates the current
settings (value).
Function display: The functions of
the front panel buttons (5 buttons on
the left) correspond to the function
displayed.
Contents
PHASE
BRIGHT
Ⅵ
BLUE CHECK
CHROMA/
PHASE
ᮢ
Forward selection mark (4)
APERTURE
ADJ. BAR POSI.
COLOR TEMP.
COLOR SYSTEM
COMPO. LEVEL*
RUSH DELAY
Input the standard color-bar signal for your TV system and display it on the screen.
When the BLUE CHECK button is pressed, the red and green signals are cut and only
the blue signal is displayed. The BLUE CHECK function adjusts and checks CHROMA
(COLOR) GAIN and PHASE.
CONTRAST/
BRIGHT
ᮡ
Reverse selection mark (4
)
Make sure that COMPO. LEVEL has been initialized when a component signal is input.
[Procedure]
1. Input the standard color-bar signal for your TV system and display it on the screen.
2. Press the BLUE CHECK button.
Function
displayed
3. Press the VOLUME/SELECT buttons to set.
Contents
3. Press the CHROMA button to adjust the chroma so that the blue bars on the left and
right sides of the screen have the same brightness.
4. (Only when an NTSC signal is input) Press the PHASE button to adjust the phase so
that the two blue bars at the center of the screen have the same brightness.
5. (Only when an NTSC signal is input) Repeat procedures 3 and 4 for the adjustment so
that all four blue bars on the screen have the same brightness.
Front panel
button
Function
displayed
ᮢ
ᮡ
–
Forward the menu item.
Reverse the menu item.
VOLUME/SELECT
Contents
+
Increase (to max. value)
Forward the setting value
Decrease (to min. value)
Reverse the setting value
VOLUME/
SELECT (+)
Lower the adjustment
value. (to the minimum)
4
–
VOLUME/
SELECT (–)
+
Raise the adjustment
value. (to the maximum)
1
When you have finished making the adjustment, press the BLUE CHECK button to
deactivate.
4
1
Forward the setting value.
Reverse the setting value.
Exits the <MENU> screen.
Menu items
APERTURE
Purpose
Setting range
Picture aperture level
Volume bar position
00 +01
+39 +40
• • • • • • • • • • • •
ⅷ Initializing COMPO. LEVEL (when a component signal is input)
EXIT
LOWER
6500
UPPER
ADJ.BAR POSI
COLOR TEMP.
with the IF-C01COMG component/RGB input card inserted
When a component signal is input, be sure to adjust (initialize) the COLOR offset in
COMPO. LEVEL.
UPPER
<ADJ. BAR POSI> screen
Color temperature of white
balance
9300
NTSC
AUTO
AUTO
PAL
+9 +10
• •
COLOR SYSTEM
COMPO. LEVEL*
RUSH DELAY
Color system
Component level
Delay time
BRIGHT
:
00
–40 –39
–01 00 +1
• •
[Procedure]
1. Input the standard color-bar signal for your TV system and display it on the screen.
2. Press the BLUE CHECK button.
STD.
SLOW
* For normal use, leave the COLOR SYSTEM setting to AUTO.
3. Select COMPO. LEVEL in the <MENU> screen and then adjust it with VOLUME +/–
buttons so that the blue bars on the left and right sides of the screen have the same
brightness.
If reception is unsatisfactory in AUTO position, set it to the appropriate color system mode (NTSC or PAL).
* COMPO. LEVEL is displayed only with COMPONENT (SDI) input. (Shown with INPUT-C and INPUT-D
except for RGB input.)
BRIGHT
:
00
EXIT
4. Quit the <MENU> screen and press the BLUE CHECK button.
5. Make sure that the blue bars on the left and right sides of the screen have the same
brightness.
6. Repeat procedures 3, 4 and 5 for the adjustment so that the blue bars on the left and
right sides of the screen have the same brightness.
4. If you want to set the other menu items, repeat
procedures 2 and 3.
LOWER
CHROMA CONTRAST
VOLUME/SELECT
MENU
PHASE
BRIGHT
5. Press the MENU button to quit.
<Front panel buttons>
Front panel
button
Function
displayed
The upper screen; when setting
“UPPER” in “ADJ. BAR POSI.”
The lower screen; when setting
“LOWER” in “ADJ. BAR POSI.”
MENU
Contents
Quit (or Release) the <MENU>
screen
MENU
EXIT
10
11
HOW TO USE THE MENU
FUNCTIONS (cont’d)
Set-up menu items
Purpose
Settings
DISPLAY AND SELECTIONS IN THE <SET-UP
PICTURE SUB ADJ.
Image sub adjustment
Selects CONTRAST/BRIGHT/CHROMA/PHASE. The
selected setting screen is shown. Select the function display for
adjustment.
MENU> MODE (SETTING)
+
+
+
+
+
+
+
+
+
+
+
+
–
–
–
–
–
–
–
–
–
–
–
–
CONTRAST
BRIGHT
Adjusts contrast.
Adjusts brightness.
Adjusts color density.
Adjusts hue.
10
10
10
10
9
9
9
9
• •
• •
• •
• •
01 00
01 00
01 00
01 00
01 • •
01 • •
01 • •
01 • •
09
09
09
09
10
10
10
10
<SET-UP MENU> screen
You can set the following set-up menu items.
• PICTURE SUB ADJ.
• H. POSITION
• V. POSITION
• WHITE BALANCE
• CONTROL LOCK
• STATUS DISPLAY
• REMOTE SYSTEM
• INPUT REMOTE
1
2
<SET-UP MENU>
PICTURE SUB ADJ.
H. POSITION
CHROMA
*1
*1
‰
:
:
00
00
PHASE
V. POSITION
H. POSITION
Adjusts the horizontal position of the
screen (+: Horizontal position shifts
to the right/-: Horizontal position shifts to
the left)
WHITE BALANCE
CONTROL LOCK
STATUS DISPLAY
REMOTE SYSTEM
INPUT REMOTE
Notes:
: OFF
: ON
: MAKE
: A – D
+
1
+
+
–
–
5
• • •
01
00
• • •
5
● Parameters for H. POSITION and V. POSITION can be set separately depending on
the signal (Input A (VIDEO), Input B (VIDEO), Input C or Input D) selected with the
input select buttons on the front panel.
Select the required video input with the input select buttons on the front panel in
advance.
V. POSITION
Adjusts the vertical position of the screen
(+: Vertical position moves up/-: Vertical
position moves down)
3
4
+
1
–
–
5
• • •
01
00
• • •
5
EXIT
WHITE BALANCE
Adjusts the white balance.
Selects the drive (DRV) or cut off (CUTO) adjustment. The selected
setting screen is shown. Select the function display for adjustment.
● WHITE BALANCE can be set independently at 6500 or 9300 for the color temperature
value.
Set COLOR TEMP. to 6500 or 9300 on the <MENU> screen beforehand.
● INPUT REMOTE is shown when REMOTE SYSTEM is set to MAKE.
+
+
+
+
+
+
19
+
19
+
19
+
19
+
19
+
20
+
20
+
20
+
20
+
20
–
–
–
–
–
–1
–1
–1
–1
–1
–
–
–
–
–
20
20
20
20
20
9
9
9
9
9
01 00
01 00
01 00
01 00
01 00
01 • •
01 • •
01 • •
01 • •
01 • •
DRIVE
R. DRIVE
B. DRIVE
Adjusts red level.
• •
• •
• •
• •
• •
CHROMA CONTRAST
VOLUME/SELECT
MENU
Adjusts blue level.
Adjusts red cut off.
Adjusts green cut off.
Adjusts blue cut off.
PHASE
BRIGHT
CUT OFF R. CUT OFF
G. CUT OFF
<Front panel buttons>
1. While pressing the MENU button, press the
CHROMA/PHASE button.
B. CUT OFF
1
2
3
4
Selection mark (4): Indicates the
menu item you select.
Menu item: Menu items you can
select.
Setting display: Indicates the
current settings (value).
Function display: The functions of
the front panel buttons (5 buttons
on the left) correspond to the
function displayed.
CONTROL LOCK
Sets the operation buttons on the front
panel to control lock mode.
OFF
ON
CHROMA MENU
The <SET-UP MENU> screen is displayed.
* The on-screen display goes off automatically after about five
STATUS DISPLAY
REMOTE SYSTEM
INPUT REMOTE
Sets the status display of the color system. OFF
ON
MAKE
TRG.
Sets the external control function method.
*2
minutes with operation performed.
PHASE
Sets external control of input selection.
(Shown
A–D A/B
only
set to MAKE.)
2. Press the CHROMA/PHASE or CONTRAST/BRIGHT
button to select the desired menu item.
*1 May not be shown depending on the type of signals input.
*2 Refer to HOW TO USE EXTERNAL CONTROL on page 17 for more details.
Notes:
A selection mark (4) is put next to the selected item.
CHROMA CONTRAST
Function
displayed
● When the CONTROL LOCK function is
set to ON, pressing operation buttons
on the front panel will display the
message “CONTROL LOCK ON!” on
the screen for about 3 seconds.
● The CONTROL LOCK function is
maintained even when the power is
turned off.
● To turn off the CONTROL LOCK
function, while holding the MENU button
press the CHROMA/PHASE button.
Then set the CONTROL LOCK function
to OFF.
Contents
Front panel
button
Function
displayed
4. To set the other set-up menu items, repeat the
procedures 2 and 3.
Contents
ᮢ
ᮡ
–
Forward the menu item.
Reverse the menu item.
PHASE
BRIGHT
CHROMA/
PHASE
ᮢ
Forward selection mark (4)
PICTURE SUB ADJ.
H. POSITION
Lower the adjustment
value. (to the minimum)
5. Press the MENU button to quit.
CONTRAST/
BRIGHT
ᮡ
Reverse selection mark (4
)
V. POSITION
+
Raise the adjustment
value. (to the maximum)
WHITE BALANCE
CONTROL LOCK
STATUS DISPLAY
REMOTE SYSTEM
INPUT REMOTE
Front panel Function
MENU
Contents
button
displayed
4
1
Forward the setting value.
Reverse the setting value.
●
Even when the CONTROL LOCK
function is set to ON, the following
operations are available:
Quit (or Release) the <MENU>
screen
MENU
EXIT
Exit the <MENU>
screen.
– Power Switch operation
– Volume control with the VOLUME/
SELECT buttons
EXIT
DRV
Selects DRIVE adjustment.
– Display or disappear of the <SET-UP
MENU> screen.
3. Press the VOLUME/SELECT buttons to set.
Selects CUT OFF
adjustment.
CUTO
●
The STATUS DISPLAY function can be
set to display (ON) or not display (OFF)
the present color system when the
power is turned on or the input signal is
changed. Refer to page 9 for more
information.
VOLUME/SELECT
Front panel
button
Function
displayed
Note:
Setting
Contents
Adjusts red and blue
signal level.
RB
Description
+
4
Increase (to max. value)
Forward the setting value
VOLUME/
SELECT (+)
Adjusts red, green and
blue signal level.
MAKE
TRG.
A-D
Make contact system: Controls the function with H and L (short-
circuits or opens 15th terminal (GND)).
RGB
● When REMOTE SYSTEM is set to
MAKE and any one of the INPUT A to D
buttons, the UNDER SCAN button,
COLOR OFF button or the ASPECT
button is pressed, “REMOTE ON!”
appears on screen for about 3 seconds.
(Not shown with CONTROL LOCK set
to ON.)
● When REMOTE SYSTEM is set to
TRG, the front panel controls can be
operated.
● INPUT REMOTE and REMOTE
SYSTEM are enabled when REMOTE
ENABLE is set to ON.
CUTO
–
Selects CUT OFF setting screen
Decrease (to min. value)
Turns the ON-SCREEN
display on or off. (This
function is effective only
in the DRIVE or CUT OFF
adjustment mode.)
Trigger system: Controls the function by short-circuiting (short-
circuits or opens 15th terminal (GND)) with pulse (about 1 sec.)
VOLUME/
SELECT (–)
1
Reverse the setting value
Selects DRIVE setting screen
DISP
DRV
Switches the input by short-circuiting a specified signal line in
INPUT A, B, C, or D.
Notes:
A/B
Switches between INPUT A and INPUT B with D-sub pin 2.
● For WHITE BALANCE items, select the CUT OFF or DRIVE
setting screen, then select the function display for adjustment.
● Press the EXIT (MENU) button to return to the <SET-UP
MENU> screen.
(Also, refer to HOW TO USE EXTERNAL CONTROL on page 17.)
13
12
HOW TO INITIALIZE THE
SETTING
SCREEN DISPLAY AND SELECTIONS IN THE
<SET-UP MENU> RESET MODE
BASIC CONNECTION EXAMPLE
Notes:
•
•
Before connecting your system, make sure that all units are turned off.
The illustration below shows some examples of different connections. Terminal connections may differ depending on the component connected.
Be sure to refer to the instructions provided with the unit(s) you are connecting.
Each pair of input (IN) and output (OUT) terminals are bridge-connected.
If you’re not connecting any equipment to a bridged output (OUT) terminal, be sure not to connect any other cables to the bridged output (OUT)
terminal as this will cause the terminating resistance switch to open (auto terminate function).
When making a bridge connection, connect the input (IN) and output (OUT) terminals on the monitor to separate video components.
(For example, if both terminals are connected to the same VCR, resonance may occur except during playback. This is caused by the same video
signal “looping” between the VCRs, and is not a malfunction.)
Select the video input signal (INPUT A(VIDEO) or INPUT B (VIDEO/Y/C)) with the INPUT SELECT buttons on the front panel. When both
VIDEO B terminals are connected (input) at the same time, the Y/C terminal has priority.
•
•
•
You can set <MENU> and <SET-UP MENU> screen items, picture adjustment items and
the volume level to their factory-set (initial) values.
<SET-UP MENU> RESET screen
<SET–UP MENU> RESET
•
Are you sure ?
“Yes” then <+>
1. Press the Power ( ) switch to turn the power
OFF (activate the standby mode).
“No”
then <MENU>
Ⅵ VIDEO A Connection Example (Select Input A (VIDEO))
POWER
VIDEO A
Video
Video
(Video signal cable)
Video Camera
(Video signal cable)
2. While pressing both MENU button and CHROMA/
PHASE button, press the Power ( ) switch to turn
Initial settings
Functions (Items)
IN
VIDEO B
OUT
Initialization
(setting)
Video
the power ON.
(Video signal cable)
IN
OUT
Y/C
APERTURE
00
The <SET-UP MENU> RESET screen is displayed.
ADJ. BAR POSI
COLOR TEMP
COLOR SYSTEM
COMPO. LEVEL
RUSH DELAY
LOWER
6500
AUTO
00
* The screen automatically disappears when no operation
is performed after about 5 minutes.
CHROMA MENU
PHASE
POWER
Audio
Video Monitor
(Audio signal cable)
IN
Note:
STD
OUT
● The <SET-UP MENU> RESET screen will not be
displayed if the MENU or CHROMA/PHASE buttons are
pressed for a very short time. Keep pressing them until
the display screen appears.
PICTURE SUB ADJ.
AUDIO A
Audio
CONTRAST 00
BRIGHT
CHROMA
VCR
(Audio signal cable)
00
00
00
00
00
OUT
OUT
IN
Video Monitor
AUDIO B
Audio
PHASE
(Audio signal
cable)
IN
Ⅵ VIDEO B (VIDEO) Connection
Example (Select Input B (VIDEO))
H. POSITION
V. POSITION
WHITE BALANCE
3. Setting
R. CUT OFF 00
G. CUT OFF 00
B. CUT OFF 00
ⅷ Initialization is required.
Press the VOLUME/SELECT [+] button.
* Initialization is completed, and the <SET-UP MENU>
RESET screen disappears.
VOLUME/SELECT
R. DRIVE
B. DRIVE
00
00
Video
Video Camera
CONTROL LOCK OFF
STATUS DISPLAY ON
REMOTE SYSTEM MAKE
(Video signal cable)
VCR
ⅷ Initialization is not required.
Press the MENU button.
INPUT REMOTE
A – D
MENU
Video Monitor
CHROMA
PHASE
CONTRAST
BRIGHT
00
00
00
00
Audio
* Initialization is aborted, and the <SET-UP MENU>
RESET screen disappears.
(Audio signal cable)
Video Monitor
: Signal Flow
VCR
VOLUME
20
14
15
HOW TO USE EXTERNAL
CONTROL
BASIC CONNECTION EXAMPLE
(cont’d)
Ⅵ VIDEO B (Y/C) Connection Example (Select Input B (Y/C))
Ⅵ ABOUT EXTERNAL CONTROL
This monitor is provided with an external control terminal. MAKE (make contact) or TRG. (trigger) system can be selected.
(MAKE (make contact system): The function is controlled with H and L (short-circuit/open with the 15th pin GND).
(TRG. (trigger system): The function is controlled by short-circuiting with pulses (for about 1 second) (short-circuit/open with the
15th pin GND).
VIDEO A
* The 14th pin (REMOTE ENABLE) is controlled with MAKE even though TRG. is selected.
IN
VIDEO B
OUT
Note:
Video Camera
● When this monitor is externally controlled, the following buttons are disabled.
MAKE: INPUT-A to D, UNDER SCAN, COLOR OFF, ASPECT on the front panel.
IN
OUT
Y/C
10
Y/C (S-video)
VCR
9
Connections
5
4
3
2
1
15
14
13
12
11
Connect (short-circuit) the 15th terminal (GND) to each of the 1st through 14th terminals in the
3-lines 15-pins D-sub connector. The functions of each terminal are listed below.
(Y/C (S-video) signal cable)
IN
8
7
6
Video Monitor
Y/C (S-video)
(Y/C (S-video) signal cable)
OUT
The Names and Functions of Terminals
AUDIO A
No. Names
Functions
Operations (OFF p[ ON)
*1
OUT
OUT
IN
Video Monitor
VCR
AUDIO B
1
2
3
4
5
6
7
8
9
TALLY
Puts on the tally lamp.
Changes the input to INPUT A
Changes the input to INPUT B
Changes the input to INPUT C
Changes the input to INPUT D
–
Put off
Put on
Change
Change
Change
Change
–
Audio
Audio
INPUT A
INPUT B
INPUT C
INPUT D
not used
not used
COLOR OFF
not used
Not change
Not change
Not change
Not change
–
*2
*3
*4
*5
*6
*6
*8
*8
*8
*8
(Audio signal cable)
(Audio signal cable)
IN
: Signal Flow
–
–
–
Changes the picture black-and-white. Not change
Change
–
–
–
*6
10 ASPECT
11 UNDER SCAN
12 not used
Changes the screen ratio to 16:9
4:3
16:9
Makes the screen under-scan
Over-scan
Under-scan
–
–
–
–
–
*6
*6
*7
13 not used
–
14 REMOTE ENABLE Makes the external control from the
REMOTE terminal valid or invalid
Invalid
Valid
15 GND
Used as a ground terminal
–
–
*1 : OFF stands for disconnection, and ON stands for short-circuit.
*2 : When INPUT REMOTE in the set-up menu is set to A/B, H: INPUT A and L: INPUT B are set.
*3 : When INPUT REMOTE in the set-up menu is set to A/B, pins not used should not be connected.
*4 : When INPUT REMOTE in the set-up menu is set to A/B, pins not used should not be connected.
*5 : When INPUT REMOTE in the set-up menu is set to A/B, pins not used should not be connected.
*6 : Do not connect.
*7 : Setting REMOTE ENABLE to ON enables remote control from the REMOTE terminal.
*8 : INPUT REMOTE setting in the set-up menu (REMOTE SYSTEM shown only when MAKE is selected.)
For the D-sub pins 2, 3, 4 and 5, 4-pin or 1-pin control can be set with INPUT REMOTE in the set-up menu.
• 4-pin control: Switches input by short-circuiting a specified signal line in INPUT A to D.
• 1-pin control: Switches between INPUT-A and INPUT-B only with the 2nd pin of the D-sub connector. In this case, INPUT-C and INPUT-D
cannot be selected.
Open (H): INPUT-A
Short-circuit (L): INPUT-B
NOTE : When more than two terminals are selected (short-circuited) from INPUT A through INPUT D, signal input is prioritized
alphabetically (A, B, C, D).
To control INPUT A through INPUT D, we recommend using the interlock switch, which turns off a switch when another
switch is turned on.
17
16
TROUBLESHOOTING
Solutions to common problems related to your monitor are described here. If none of the solutions presented here
solves the problem, unplug the monitor and consult a JVC-authorized dealer or service center for assistance.
Problems
Points to be checked
Is the power plug loosened or disconnected?
Is the main power turned OFF?
Measures (Remedy)
Firmly insert the power plug.
No power supply.
Turn the main power ON. (See page 6.)
Set the connected component correctly.
No picture with the
power on.
Is the video signal output from the connected
component?
Is the input signal selected properly?
Select the required video signal input with the
Input select button. (See page 9.)
Is the video cable disconnected?
Connect the video signal cable firmly.
(See pages 15 and 16.)
No sound.
Is the audio signal output from the connected
component?
Set the connected component correctly.
Is the volume output set to minimum?
Adjust the speaker volume with the VOLUME/
SELECT button. (See page 9.)
Is the audio cable disconnected?
Connect the audio signal cable firmly.
(See pags 15 and 16.)
Shaking picture.
Is the monitor close to a device generating a
strong magnetic field?
Move the device away from the monitor until the
picture stabilizes.
No colors, wrong
color, or dark picture.
Is the color system selected properly?
Set COLOR SYSTEM in the <MENU> screen to
AUTO. (See page 11.)
Has the picture control setting (CONTRAST,
BRIGHT, CHROMA or PHASE) been changed?
Set each picture control to the standard setting.
(See page 9.)
Press the COLOR OFF button and BLUE CHECK
button to adjust. (See page 10.)
Unnatural, irregularly Is the monitor close to a speaker, magnet or any Move the device away from the monitor and turn
colored, or distorted
picture.
other device generating a strong magnetic field? the monitor’s power off. Wait at least 30 minutes,
then turn the power on again.
Dark stripes appear
at the top and bottom
of the screen, picture
vertically squeezed.
Is the aspect ratio set to 16:9?
Switch the aspect ratio to 4:3 with the ASPECT
button on the front panel.
The overall picture
size is too small.
Has the UNDER SCAN button been pressed so
the UNDER SCAN button lights?
Press the UNDER SCAN button to turn off the
button. (See page 4.)
Function buttons on
Has control of the buttons been locked? (Has
Set CONTROL LOCK in the <SET-UP MENU>
the front panel do not the CONTROL LOCK function been set to ON?) screen to OFF. (See pages 12 and 13.)
function.
The INPUT SELECT
buttons do not
function.
Is input selection under external control? (Has
the REMOTE ENABLE function been set to
valid?)
Set REMOTE SYSTEM in the <SET-UP MENU>
screen to TRG. (See pages 12 and 13.)
Set REMOTE ENABLE to OFF (invalid).
(See page 17.)
The following are not malfunctions:
● When a bright still image (such as a white cloth) is displayed for a long period, it may appear to be colored. This is due to the
structure of the cathode ray tube and will be deleted when another image is displayed.
● You experience a mild electric shock when you touch the picture tube. This phenomenon is due to a normal buildup of static
electricity on the CRT and is not harmful.
● The monitor emits a strange sound when the room temperature changes suddenly. This is only a problem if an abnormality
appears on the screen as well.
● If two or more monitors are operated next to each other, their images may shake or be distorted. This phenomenon is due to
mutual interference; it is not a malfunction. Move the monitors away from each other until the interference disappears or turn
the power off on any monitor that is not being used.
18
TM-H1750CG
Ⅵ Dimensions
Unit : inch (mm)
< Side View >
< Front View >
16-1/2 (418.1)
16-1/8 (407)
15-5/8 (395)
1/16
(1.5)
12-7/8 (327.5)
*
UNDER COLOR
SCAN OFF
BLUE
CHECK ASPECT
POWER
CHROMA CONTRAST
VOLUME/SELECT
MENU
A
B
C
SLOT
D
PHASE
BRIGHT
INPUT SELECT
TM-H1750CG
2-3/4 (68)
11-3/8 (286)
11-3/8 (288)
ø7/8 (20)
* Asterisks ( ) are used to indicate front panel
*
dimensions.
Ⅵ Y/C (Mini DIN 4 pin) terminal
specification
2
4
Pin No.
Signal
GND (Y)
GND (C)
Y
IN
1
2
3
4
1
2
3
4
Y/C
OUT
C
3
1
APPENDIX: CONNECTION EXAMPLES FOR THE
SDI INPUT CARD
● To use the SWITCHED OUT terminal, the main power must be ON. (Unlike a bridged output, this connector outputs relocked
digital signals.)
● Signals output from the SWITCHED OUT terminal can be selected with INPUT-C (SDI-1) and INPUT-D (SDI-2) buttons on the
front panel (or remote control).
● When INPUT-A or INPUT-B is selected, this terminal outputs the signals last selected. In the standby mode, signals from the
SDI 1 connector are output.
20
VP0201
DP3051
1-12
No.51923
|