JVC HD-52Z585 Service Manual page 30

Measuring
Item
instrument
DRIVE CENTER Signal
generator
POSITION
adjustment
Remote
control unit
Center-cross
pattern
Cross pattern
Indicated
RGB mode
SLEEP TIMER :
R / B data reset /
SERVICE MENU setting
VOL - :
R / B/RGB move to Left side
by 1 pixel
MENU :
(Return to normal MENU)
1-30 (No.YA092B)
Test point Adjustment part
C D
RGB
RGB BOX PATTERN
[REMOTE CONTROL UNIT KEY FUNCTION]
INPUT 2
INPUT 3
INPUT 4
DIGITAL-IN DIGITAL-IN
SLEEP TIMER DISPLAY
MUTING
MENU
OPEN CLOSE
(1) Input the center-cross signal pattern.
(2) Set the [SLEEP TIMER] to 0 min.
(3) Press the [DISPLAY] key and the [VIDEO STATUS]
key simultaneously.
(4) Press the [9] key to display the RGB box pattern.
(5) Press the [DISPLAY] key twice to select the RGB
mode.
(6) Adjust the center-cross screen to be same on top
and bottom (A=B) by pressing the [CH +] / [CH -] key.
(7) Adjust the center-cross screen to be same on left
and right (C=D) by pressing the [VOL +] / [VOL -]
key.
Note
• Setting data : Memorized at once.
A
B
4 5 6
V2
9 : RGB BOX PATTERN
7 8 9
V3
RETURN+
0
V4 TV
TUNE
THEATER VIDEO
PRO STATUS
DISPLAY : OSD ON/OFF
D-IN D-IN
select :
SOUND LIGHT
+
C.C.
CH + : R / B/RGB up position
C.C.
CH
VOL VOL
OK
VOL +: R / B/RGB move to
CH
BACK
BACK: Return to
VCR CHANNEL VCR / DVD
PREV NEXT POWER TV / VCR
REW PLAY FF
CH - : R / B/RGB Down position
REC STOP PAUSE
STILL PAUSE
Description
R B RGB
1 pixel
right side by 1 pixel
SERVICE MENU
by 1 pixel