Sony DCR-TRV120P, Service Manual, Page: 132 / 195

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8. White Balance Adjustment (PD-117 board)
Correct the white balance.
If deviated, the LCD screen color cannot be reproduced.
Mode Camera
Subject Arbitrary
Measurement Point Check on LCD display
Measuring Instrument
Adjustment Page D
Adjustment Address A8, A9
Specified Value The LCD screen should not be colored.
Note 1:
Check the white balance only when replacing the following
parts. If necessary, adjust them.
1. LCD panel
2. Light induction plate
3. IC5501
Adjusting method:
1)
Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: A8 and A9, and set the data to the
initial value.
Note:
To write in the non-volatile memory (EEPROM), press
the PAUSE button of the adjustment remote commander
each time to set the data.
3) Check that the LCD screen is not colored. If colored, change
the data of page: D, address: A8 and A9 so that the LCD screen
is not colored.
Note: To write in the non-volatile memory (EEPROM), press
the PAUSE button of the adjustment remote commander
each time to set the data.
4) Select page: 0, address: 01, and set data: 00.
Address
A8
A9
Data
80
80