JVC TM-H1950CG Service Manual

No. 51961
TM-H1950CG
19
[ WHITE BALANCE Adjustment : METHOD 1 ]
Accor d ance with th e screen d isp lay, sele ct th e each WHITE BA LANCE mode
following below.
CUT OFF adjustment mode (Low light adjustment)
① In th e WHITE B ALANCE me nu screen , pr ess the CHROMA/PHASE key t o
enter t o the CUTOFF adjustment mode (Fig . 9). In t his case, key f unction is
replac ed as sh own be low.
② W henever p ress t he CHROMA/PHASE ke y, chan g e the ad justment c olour
of R, G and B.
③
The sin gle h or izo nt al line service scree n ap pe ars if press the
CONT RAST/BRIGHT key (Fig. 10).
Refe r t o th e “L ow-Light adjus tment ” corresp on ding p ag e ab ou t d etailed
adjustment steps.
DRIVE adjustment mode (HIGH LIGHT)
① In th e W HITE BAL ANCE me nu scr e en, press th e CONTRAST/BRIGHT
key to ente r to the 6500 DRIVE adjustment mode (Fig. 11). In th is c ase,
press th e VOL UME/S ELECT (-) key, enter to 9300 DRIVE mode.
② W henever p ress th e CHROMA/PHASE ke y, change t he “R DRI VE” or “B
DRIVE” adjustment mode.
③ C ONT R AST / BR IG HT key is the switch of the screen display. If necessary,
you can shut off the display. Carefully, values of adjustment items are
ch ang ed while sh ut off the scr een d isplay.
Refe r t o th e “Hig h-Lig ht a djustmen t” cor resp on ding p age about d et ailed
adjustment steps.
SINGLE HORIZONTAL LINE
Fig.10
Single horizontal line
R
G
B EX IT
SERV
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R CUTOFF :
Select t he R, G or B mode
Display 1H line switch
Data op erat e (inc/d ec) key
Adjustment mode exit key
<Function Display>
<Front Panel Key Arrangement>
C UTO FF AD J USTM E NT S CR EE N
RG B EXIT
S
ERV
***
******
***
R CUTOFF :
Fig.9
6500 R DRIVE :
R
G
B EX IT
DISP
***
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***
Select R or B mode
Display on/off switch
Data op erat e (inc/d ec) key
Adjustment mode exit key
<Function Display>
<Front Panel Key Arrangement>
DR I VE 650 0 AD J USTM E NT M OD E
6500 R DRIVE :
RG B EXIT
***
******
***
DI SP
Fig.11
DR I VE 930 0 AD J USTM E NT M OD E
9300 R DRIVE :
***
******
***
RG B EXITDI SP
Fig.12

JVC TM-H1950CG Specifications

General

Brand	JVC
Model	TM-H1950CG
Category	Monitor
Language	English