Sony MVC-FD85 Service Manual page 4

10. Mixed Color Cancel Adjustment ··································· 5-19
11. Auto White Balance Standard Data Input ····················· 5-20
12. White Balance ND Filter Compensation
(MVC-FD90) ································································· 5-20
13. Auto White Balance Adjustment ··································· 5-21
14. Color Reproduction Adjustment (ND Filter OFF) ········ 5-21
15. Color Reproduction Adjustment (ND Filter ON)
(MVC-FD90) ································································· 5-22
16. Gr and Gb Level Compensation ···································· 5-22
17. Color Reproduction Check ············································ 5-23
18. White Balance Check ···················································· 5-24
18-1. Data Check ···································································· 5-24
18-2. Luminance Point Check ················································ 5-24
19. Strobe White Balance Adjustment ································· 5-25
20. Strobe Light Level and White Balance Check ·············· 5-25
21. CCD Black Defect Compensation ································· 5-26
22. CCD White Defect Compensation ································ 5-26
1-5. LCD SYSTEM ADJUSTMENT ··································· 5-27
1-5-1. LCD Type Check ··························································· 5-27
1-5-2. LCD SYSTEM ADJUSTMENT (PK-50 board)
(MVC-FD90) ································································· 5-28
1. LCD Initial Data Input ·················································· 5-28
2. VCO Adjustment (PK-50 board) ··································· 5-28
3. D Range Adjustment (PK-50 board) ····························· 5-29
4. Bright Adjustment (PK-50 board) ································· 5-29
5. Contrast Adjustment (PK-50 board) ······························ 5-30
6. Color Adjustment (PK-50 board) ·································· 5-30
7. V-COM Level Adjustment (PK-50 board) ···················· 5-31
8. V-COM Adjustment (PK-50 board) ······························ 5-31
9. White Balance Adjustment (PK-50 board) ···················· 5-32
1-5-3. LCD SYSTEM ADJUSTMENT (PK-52 board)
(MVC-FD85) ································································· 5-32
1. LCD Initial Data Input ·················································· 5-32
2. VCO Adjustment (PK-52 board) ··································· 5-33
3. Black Limit Adjustment (PK-52 board) ························ 5-33
4. Bright Adjustment (PK-52 board) ································· 5-34
5. Contrast Adjustment (PK-52 board) ······························ 5-34
6. Color Adjustment (PK-52 board) ·································· 5-35
7. VG Center Adjustment (PK-52 board) ·························· 5-35
8. V-COM Adjustment (PK-52 board) ······························ 5-36
9. White Balance Adjustment (PK-52 board) ···················· 5-36
1-6. SYSTEM CONTROL SYSTEM ADJUSTMENT ········ 5-37
1. Battery End Adjustment (FC-72 board) ························ 5-37
2. Alignment Check (FDD UNIT) ···································· 5-38
5-2. SERVICE MODE ·························································· 5-39
2-1. ADJUSTMENT REMOTE COMMANDER ················ 5-39
1. Using the Adjustment Remote Commander ·················· 5-39
2. Precautions Upon Using
the Adjustment Remote Commander ···························· 5-39
2-2. DATA PROCESS ··························································· 5-40
2-3. SERVICE MODE ·························································· 5-41
1. Setting the Test Mode ···················································· 5-41
2. Bit Value Discrimination ··············································· 5-41
3. Emergency Memory Address of Flash Unit ·················· 5-41
4. Record of Use check ······················································ 5-42
5. Self Diagnostics Log Check ·········································· 5-42
6. Switch Check (1) ··························································· 5-43
7. Switch Check (2) ··························································· 5-43
8. LED Check ···································································· 5-43
6. REPAIR PARTS LIST
6-1. EXPLODED VIEWS ······················································ 6-1
6-1-1. CABINET (FRONT) BLOCK SECTION-1 ··················· 6-1
6-1-2. CABINET (FRONT) BLOCK SECTION-2 ··················· 6-2
6-1-3. CABINET (REAR) BLOCK SECTION ························· 6-3
6-1-4. LENS BLOCK SECTION ··············································· 6-4
6-2. ELECTRICAL PARTS LIST ·········································· 6-5
Electrical parts list of the FC-72 board is not shown.
pages 6-7 to 6-14 are not shown.
* Parts reference sheet and color reproduction frame is shown on
page 137.
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