Sony Mavica MVC-FD85, Service Manual

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15. Color Reproduction Adjustment (ND Filter ON)
(MVC-FD90)
Adjust the color Separation matrix coefficient so that proper color
reproduction is produced.
Mode STILL
Subject Color bar chart
(Color bar standard picture frame)
Adjustment Page F
Adjustment Address 51 to 58, 60 to 63
Note 1:
This adjustment should be carried out upon completion of “Auto
White Balance Standard Data Input”, “Auto White Balance
Adjustment” and “White Balance ND Filter Compensation”.
Note 2: If the data of page: 6, address: 02 is “01”, select page: 6, address:
01, set data: 00, and press the PAUSE button.
Adjusting method:
1)
Select page: 0, address: 01, and set data: 01.
2) Select page: F, address: 27, after noting down the data, set data:
80, and press the PAUSE button of the adjustment remote
commander.
3) Select page: B, address: 67, after noting down the data, set
data: 00, and press the PAUSE button.
4) Check that the picture frame is set to the specified position.
(Refer to “8. Picture Frame Setting”.)
5) Select page: 6, address: 1C, set data: 03, wait for 1 second.
6) Select page: 6, address: 01, set data: C3, and press the PAUSE
button
7) Select page: 6, address: 12, set data: 80, and wait for 1 seconds.
8) Select page: 6, address: 12, set data: 00, and wait for 2 seconds.
9) Select page: 6, address: 01, set data: C1, and press the PAUSE
button.
(The color reproduction adjustment is performed and the
adjustment data is stored in page: F, address: 51 to 58, 60 to
63.)
Note: Observe the TV monitor and check that a sign “ ” is indicated
inside each color zone.
10) Select page: 6, address: 02, and check that the data is “01”.
Processing after Completing Adjustments:
1)
Select page: 6, address: 01, set data: 00, and press the PAUSE
button.
2) Select page: 6, address: 1C, and set data: 00
3) Select page: F, address: 27, set the data noted down at step 2)
of “Adjusting method”, and press the PAUSE button.
4) Select page: B, address: 67, set the data noted down at step 3)
of “Adjusting method”, and press the PAUSE button.
5) Select page: 0, address: 01, and set data: 00