Light Level Adjustment And Nd Shutter Check; Mixed Color Cancel Adjustment - Sony MVC-FD85 Service Manual

9. Light Level Adjustment and ND Shutter Check

Adjust the standard LV value.
Mode STILL
Subject Clear chart
(Color bar standard picture frame)
Measurement Point Display data of page 1 (Note 2)
Measuring Instrument Adjustment remote commander
Adjustment Page F
Adjustment Address 26, 28
Specified Value AE level 1: 0FE0 to 1020
AE level 2: Bellow 1100
Note 1: If the data of page: 6, address: 02 is "01", select page: 6, address:
01, set data: 00, and press the PAUSE button.
Note 2: Displayed data of page 1 of the adjustment remote commander.
1 : XX : XX
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 6, address: 01, set data: 0D, and press the PAUSE
button of the adjustment remote commander.
(The light level adjustment is performed and the adjustment
data is stored in page: F, address: 26, 28.)
3) Select page: 6, address: 02, and check that the data is "01".
• AE level 1 Check
4) Select page: 0, address: 03, and set data: 06.
5) Select page: 1, and check that the display data (Note2) satisfies
the AE level 1 specified value.
• AE level 2 Check (MVC-FD90)
6) Select page: E, address: 41, set data: 6B, and press the PAUSE
button.
7) Select page: 6, address: 1C, and set data: 03.
8) Select page: 1, and check that the display data (Note2) satisfies
the AE level 2 specified value.
Processing after Completing Adjustments:
1) Select page: E, address: 41, set data: 6A, and press the PAUSE
button.
2) Select page: 6, address: 1C, and set data: 00.
3) Select page: 6, address: 01, set data: 00, and press the PAUSE
button.
4) Select page: 0, address: 03, and set data: 00.
5) Select page: 0, address: 01, and set data: 00.
(MVC-FD90)
Display data

10. Mixed Color Cancel Adjustment

Perform the mixed color cancel adjustment using the each data of
the color bars.
Mode
Subject
Adjustment Page
Adjustment Address
Note 1: This adjustment should be carried out upon completion of "Light
Level Adjustment and ND Shutter Check".
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) Check that the picture frame is set to the specified position.
(Refer to "8. Picture Frame Setting".)
3) Select page: 6, address: 01, set data: D7, and press the PAUSE
button of the adjustment remote commander.
4) Select page: 6, address: 01, set data: D5, and press the PAUSE
button.
(The mixed color cancel adjustment is performed and the
adjustment data is stored in page: F, address: A0 to A3.)
Note: Observe the TV monitor and check that a vertical line is
indicated inside each color zone.
5) Select page: 6, address: 02, and check that the data is "01".
Processing after Completing Adjustments:
1) Select page: 6, address: 01, and set data: 00, and press the
PAUSE button.
2) Select page: 0, address: 01, and set data: 00.
5-19
STILL
Color bar chart
(Color bar standard picture frame)
F
A0 to A3