JVC Tm H1950cg Instructions

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PA L
VOLUME : 20
PHASE : 00
+–
INPUT
SELECT
buttons
Items                   VOLUME/SELECT button–+
CHROMA
lighter deeper
(Chroma)
PHASE
reddish greenish
(Phase)
CONTRAST
lower higher
(Contrast)
BRIGHT
darker brighter
(Brightness)
STATUS indication
(PAL or NTSC)
00 ~ 50
–40 ~ +40
HOW TO HANDLE BASIC
OPERATIONS
BASIC OPERATION
PICTURE ADJUSTMENT
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)
Green : The main...

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VIDEO SIGNAL CONTROLS
Use these buttons for video signal control.
UNDER SCAN
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.
COLOR OFF
To display a black and white picture, press the COLOR OFF button to input the luminance
signal only.  Use to check noise in the luminance signal or for white balance adjustment.
Note:
●No effect with RGB input.
BLUE CHECK
Input the standard color-bar signal for...

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EXIT
CHROMA MENU
PHASE BRIGHTCONTRAST VOLUME/SELECT
                    < MENU >4APERTURE :   00
ADJ. BAR POSI. :LOWERCOLOR TEMP. : 6500
COLOR SYSTEM : AUTO
COMP. LEVEL :   00
RUSH DELAY : STD.
Menu items Purpose  Setting range
APERTURE Picture aperture level
ADJ.BAR POSI Volume bar position
COLOR TEMP. Color temperature of white
balance
COLOR SYSTEM Color system
COMPO. LEVEL* Component level
RUSH DELAY Delay time
Front panel Function                     
Contentsbutton displayed
+ Increase (to max....

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EXIT
CHROMA MENU
PHASE BRIGHTCONTRAST VOLUME/SELECT
DISPLAY AND SELECTIONS IN THE  MODE (SETTING)
• PICTURE SUB ADJ. • WHITE BALANCE • REMOTE SYSTEM
• H. POSITION • CONTROL LOCK • INPUT REMOTE
• V. POSITION • STATUS DISPLAY
You can set the following set-up menu items.
1. While pressing the MENU button, press the
CHROMA/PHASE button.
The  screen is displayed.
* The on-screen display goes off automatically after about five
minutes with operation performed.
2. Press the CHROMA/PHASE or...

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Set-up menu items Purpose Settings
PICTURE SUB ADJ. Image sub adjustment Selects CONTRAST/BRIGHT/CHROMA/PHASE.  The
selected setting screen is shown.  Select the function display for
adjustment.
CONTRAST Adjusts contrast.
BRIGHT Adjusts brightness.
CHROMA Adjusts color density. *1
PHASE Adjusts hue. *1
H. POSITION Adjusts the horizontal position of the
screen (+: Horizontal position shifts
to the right/-: Horizontal position shifts to
the left)
V. POSITION Adjusts the vertical position of the screen...

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Functions (Items)Initialization(setting)
APERTURE 00
ADJ. BAR POSI LOWER
COLOR TEMP 6500
COLOR SYSTEMAUTO
COMPO. LEVEL 00
RUSH DELAY STD.
PICTURE SUB ADJ.CONTRAST 00
BRIGHT 00
CHROMA 00
PHASE 00
H. POSITION 00
V. POSITION 00
WHITE BALANCE
         R. CUT OFF 00
G. CUT OFF 00
B. CUT OFF 00
R. DRIVE 00
B. DRIVE 00
CONTROL LOCK OFF
STATUS DISPLAY ON
REMOTE SYSTEM MAKE
INPUT REMOTE A – D
CHROMA 00
PHASE 00
CONTRAST 00
BRIGHT 00
VOLUME  20
 RESET
             Are   you     sure ?
“Yes”   then   
“No”...

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VIDEO A
AUDIO A
AUDIO B VIDEO B
IN OUT
IN
ININOUT
OUT
INOUT
Y/C
OUT
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...

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VIDEO B (Y/C) Connection Example (Select Input B (Y/C))
VIDEO A
AUDIO A
AUDIO B VIDEO B
IN OUT
IN
ININOUT
OUT
INOUT
Y/C
OUT
Video Camera
Video Monitor
VCRY/C (S-video)
(Y/C (S-video) signal cable)
Audio
(Audio signal cable)
Audio
(Audio signal cable)
Y/C (S-video)
(Y/C (S-video) signal cable)
Video MonitorVCR
: Signal Flow
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 LCT1025-002A-H(EN)02.4.25, 1:31 PM 19
 

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HOW TO USE EXTERNAL
CONTROL
ABOUT EXTERNAL CONTROL
This monitor is provided with an external control terminal.  MAKE (make contact) or TRIG. (trigger) system can be selected by
the setting of REMOTE SYSTEM  in the .
MAKE (make contact system) : The functino is controlled by short-circuiting or disconnecting each control terminal with pin 15
(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).
* The...

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Problems
No power supply.
No picture with the
power on.
No sound.
Shaking picture.
No colors, wrong
color, or dark picture.
Unnatural, irregularly
colored, or distorted
picture.
Dark stripes appear
at the top and bottom
of the screen, picture
vertically squeezed.
The overall picture
size is too small.
Function buttons on
the front panel do not
function.
The INPUT SELECT
buttons do not
function.
Points to be checked
Is the power plug loosened or disconnected?
Is the main power turned OFF?
Is the...