Sony DSC-F828 - White Balance Adjustment (SY-096 Board)

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DSC-F828
7. White Balance Adjustment (SY-096 board)
Correct the white balance.
If deviated, the LCD screen color cannot be reproduced.
Mode PLAY ( )
Subject Arbitrary
Measurement Point Check on LCD display
Measuring Instrument
Adjustment Page 8F
Adjustment Address 78, 7A
Specified Value The EVF screen should not be
colored.
Note1: Use the AC power adaptor during this adjustment.
Note2: Check the white balance only when replacing the following parts.
If necessary, adjust them.
1. LCD panel
2. Light induction plate
3. IC902
Adjusting method:
Order Page Address Data Procedure
1 Check that “1. Data Setting
during EVF System
Adjustments” is performed.
2 80 71 52 Set the data.
3 80 89 02 Set the data.
4 8F 78 90 Set the data.
5 8F 7A 80 Set the data.
6 8F 78 Check that the LCD screen is
not colored. If not colored,
proceed to step 10.
7 8F 78 Change the data so that the LCD
screen is not colored.
8 8F 7A Change the data so that the LCD
screen is not colored.
9 8F 7A If the LCD screen is colored,
repeat steps 7 to 9.
10 80 71 FF Set the data.
11 Save the data.
12 Wait for 2 sec.
13 If finish the EVF system
adjustments, release the data
setting.
(See “1. Data Setting during
EVF System Adjustments”.)