— 4 —
4. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1. FRAME SCHEMATIC DIAGRAM (1/3) ·······················4-1
FRAME SCHEMATIC DIAGRAM (2/3) ·······················4-3
FRAME SCHEMATIC DIAGRAM (3/3) ·······················4-5
4-2. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS ············································4-8
• CD-254 (CCD IMAGER)
SCHEMATIC DIAGRAM ······························4-9
• CD-254 (CCD IMAGER)
PRINTED WIRING BOARD ·······················4-11
Shematic diagram and printed wiring board of the
VC-242 board are not shown.
Pages from 4-13 to 4-54 are not shown.
• JK-190 (JACK BOARD)
PRINTED WIRING BOARD ·······················4-55
• JK-190 (JACK BOARD)
SCHEMATIC DIAGRAM ····························4-57
• CK-093 (KEY IN)
PRINTED WIRING BOARD ·······················4-59
• CK-093 (KEY IN)
SCHEMATIC DIAGRAM ····························4-61
• PD-126 (RGB DRIVE, TG)
PRINTED WIRING BOARD ·······················4-63
• PD-126 (RGB DRIVE, TG)
SCHEMATIC DIAGRAM ····························4-65
• LA-026 (ZOOM/FOCUS DRIVE, VAP DRIVE,
KEY IN/CONNECTOR)
PRINTED WIRING BOARD ·······················4-67
• LA-026 (ZOOM/FOCUS DRIVE)(1/3)
SCHEMATIC DIAGRAM ····························4-69
• LA-026 (VAP DRIVE)(2/3)
SCHEMATIC DIAGRAM ····························4-71
• LA-026 (KEY IN/CONNECTOR)(3/3)
SCHEMATIC DIAGRAM ····························4-73
• SE-108 (VAP SENSOR)
PRINTED WIRING BOARD ·······················4-75
• MS-049 (MS CONNECTOR)
PRINTED WIRING BOARD ·······················4-77
• KP-010 (SELECT DIAL)
PRINTED WIRING BOARD ·······················4-79
• MK-014 (CONTROL KEY)
PRINTED WIRING BOARD ·······················4-79
• KP-010 (LCD DRIVE), MK-014 (CONTROL KEY),
MS-049 (MS CONNECTOR)
SCHEMATIC DIAGRAM ····························4-81
• FK-076 (CONTROL SWITCH)
PRINTED WIRING BOARD ·······················4-83
• FK-076 (CONTROL SWITCH)
SCHEMATIC DIAGRAM ····························4-85
• MI-038 (MIC IN)
PRINTED WIRING BOARD ·······················4-87
• FT-090 (REMOTE)
PRINTED WIRING BOARD ·······················4-87
• MI-038 (MIC IN), FT-090 (REMOTE)
SCHEMATIC DIAGRAM ····························4-89
• LB-065 (BACK LIGHT)
PRINTED WIRING BOARD ·······················4-92
• LB-065 (BACK LIGHT)
SCHEMATIC DIAGRAM ····························4-93
• HL-011 (LCD DRIVE)
PRINTED WIRING BOARD ·······················4-95
• HL-011 (LCD DRIVE)
SCHEMATIC DIAGRAM ····························4-97
• MA-386 (AUDIO AMP)
PRINTED WIRING BOARD ·······················4-99
• MA-386 (AUDIO AMP)
SCHEMATIC DIAGRAM ··························4-101
• DD-138 (DC/DC CONVERTER, DC REGURATOR)
PRINTED WIRING BOARD ·····················4-103
• DD-138 (DC/DC CONVERTER)(1/2)
SCHEMATIC DIAGRAM ··························4-105
• DD-138 (DC REGURATOR)(2/2)
PRINTED WIRING BOARD ·····················4-107
4-3. WAVEFORMS ····························································4-109
4-4. MOUNTED LOCATION ············································4-116
5 ADJUSTMENTS
1-1. Adjusting items when replacing main parts and boards. ·5-2
5-1. CAMERA SECTION ADJUSTMENT ···························5-4
1-1. PREPARATIONS BEFORE ADJUSTMENT
(CAMERA SECTION) ···················································5-4
1-1-1.List of Service Tools ························································5-4
1-1-2.Preparations ·····································································5-5
1-1-3.Precaution ········································································5-7
1. Setting the Switch····························································5-7
2. Order of Adjustments ······················································5-7
3. Subjects ···········································································5-7
1-2. INITIALIZATION OF B, C, D, E, F, 8 PAGE DATA ·····5-8
1-2-1.INITIALIZATION OF C, D, 8 PAGE DATA ··················5-8
1. Initializing the C, D, 8 Page Data····································5-8
2. Modification of C, D, 8 Page Data ··································5-8
3. C Page Table ····································································5-8
4. D Page Table··································································5-10
5. 8 Page Table···································································5-11
1-2-2.INITIALIZATION OF B PAGE DATA ·························5-12
1. Initializing the B Page Data···········································5-12
2. Modification of B Page Data ·········································5-12
5. B Page Table ··································································5-12
1-2-3.INITIALIZATION OF E, F PAGE DATA ·····················5-13
1. Initializing the E, F Page Data·······································5-13
2. Modification of E, F Page Data ·····································5-13
3. Modification of E Page Data ·········································5-13
4. F Page Table ··································································5-14
5. E Page Table ··································································5-15
1-3. CAMERA SYSTEM ADJUSTMENTS ························5-16
1. 27MHz Origin Oscillation Adjustment
(VC-242 board) ·····························································5-16
2. Zoom Key Center Adjustment·······································5-16
3. HALL Adjustment ·························································5-17
4. Offset Adjustment··························································5-17
5. Flange Back Adjustment (Using Minipattern Box)·······5-18
6. Flange Back Adjustment ···············································5-19
(Using Flange Back Adjustment Chart and Subject
More Than 500m Away) ···············································5-19
6-1. Flange Back Adjustment (1) ··········································5-19
6-2. Flange Back Adjustment (2) ··········································5-19
7. Flange Back Check························································5-20
8. Picture Frame Setting ····················································5-20
9. Pre White Balance Data Input ·······································5-21
10. Auto White Balance Standard Data Input ·····················5-21
11. MAX GAIN Adjustment ···············································5-22
12. LV Standard Data Input ·················································5-22
13. White Balance ND Filter 1 Compensation ····················5-23
14. White Balance ND Filter 2 Compensation ····················5-23
15. Auto White Balance Adjustment ···································5-24
16. Color Reproduction Adjustment (ND Filter OFF) ········5-24
17. Color Reproduction Adjustment (ND Filter 1)··············5-25
18. Color Reproduction Adjustment (ND Filter 2)··············5-25
19. White Balance Check ····················································5-26
20. Steady Shot Adjustment ················································5-27
To Next Page
Loading...
