(No.YA608<Rev.002>)
VPT
Printed in Japan
4.7 ADJUSTMENT PROCEDURE
4.7.1 VIDEO CIRCUIT
SECTION 5
TROUBLESHOOTING
This service manual does not describe TROUBLESHOOTING.
Item
Measuring
instrument
Test point Adjustment part Description
WHITE
BALANCE
Remote
control unit
Signal
generator
[White Balance]
Normal R
Normal G
Normal B
(1) Set COLOUR TEMP. to "Normal".
(2) Select "White Balance" from the FACTORY
MODE.
(3) Receive a PAL 75% all white signal.
(4) Set the setting values of <Normal R>,
<Normal G> and <Normal B> to the values in
the left table.
(5) Adjust the setting values of <Normal R> and
<Normal R> so that the screen becomes
maximum white.
NOTE:
When the normal mode is adjusted, other modes
(cool/ warm) are automatically adjusted.
Normal R
Normal G
Normal B
50
31
26
Setting Item Initial setting value
[WHITE BALANCE SETTING]
Victor Company of Japan, Limited
Display category 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan
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