Sony DCR-PC110E, Service Manual, Page: 5 / 187

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4-2. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS ············································ 4-5
• CD-285 (CCD IMAGER)
PRINTED WIRING BOARD ························· 4-7
• CD-285 (CCD IMAGER),
CONTROL SWITCH BLOCK (MF30550)
SCHEMATIC DIAGRAMS ···························· 4-9
Shematic diagram and printed wiring board of the
VC-253 board are not shown.
Pages from 4-11 to 4-52 are not shown.
• AI-021 (LINE IN/OUT)(1/3)
SCHEMATIC DIAGRAM ···························· 4-53
• AI-021 (AUDIO IN/OUT, DAC/ADC)(2/3)
SCHEMATIC DIAGRAM ···························· 4-55
• AI-021 (MIC AMP)(3/3), MIC (MIC UNIT)
SCHEMATIC DIAGRAMS ·························· 4-57
• AI-021 (AUDIO PROCESSOR, LINE IN/OUT)
PRINTED WIRING BOARD ······················· 4-59
• CONTROL SWITCH BLOCK (FK30550)
SCHEMATIC DIAGRAM ···························· 4-63
• CONTROL SWITCH BLOCK (FK30550)
PRINTED WIRING BOARD ······················· 4-65
• CONTROL SWITCH BLOCK (ME30550)
SCHEMATIC DIAGRAM ···························· 4-66
• CONTROL SWITCH BLOCK (PS30550),
FP-256 (SIRCS, IR)
SCHEMATIC DIAGRAMS ·························· 4-67
• FLASH UNIT (30550MC/30550ST)
SCHEMATIC DIAGRAMS ·························· 4-69
• PD-134 (RGB DRIVE, TIMING GENE.)
PRINTED WIRING BOARD ······················· 4-71
• PD-134 (RGB DRIVE, TIMING GENE.)
SCHEMATIC DIAGRAM ···························· 4-73
• VF-147 (LCD DRIVE, BACK-LIGHT)
PRINTED WIRING BOARD ······················· 4-75
• VF-147 (LCD DRIVE, BACK-LIGHT)
SCHEMATIC DIAGRAM ···························· 4-77
• FJ-027 (DC IN)
PRINTED WIRING BOARD ······················· 4-79
• FJ-027 (DC IN), FP-251 (PANEL DETECT)
SCHEMATIC DIAGRAMS ·························· 4-83
• FP-100 (MODE SWITCH), FP-228 (DEW SENSOR),
FP-102 (TAPE TOP/END SENSOR, S/T REEL)
FLEXIBLE BOARDS ·································· 4-85
4-3. WAVEFORMS ······························································ 4-88
4-4. MOUNTED PARTS LOCATION ································· 4-92
5. ADJUSTMENTS
1. Before starting adjustment ··············································· 5-1
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, 7, 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 ··································································· 5-10
1-2-2. INITIALIZATION OF B PAGE DATA ························· 5-11
1.
Initializing the B Page Data ··········································· 5-11
2. Modification of B Page Data ········································· 5-11
3. B Page Table ·································································· 5-11
1-2-3. INITIALIZATION OF E, F, 7 PAGE DATA ················· 5-12
1.
Initializing the E, F, 7 Page Data ··································· 5-12
2. Modification of E, F, 7 Page Data ································· 5-12
3. F Page Table ·································································· 5-12
4. E Page Table ·································································· 5-13
5. 7 Page Table ··································································· 5-14
1-3. CAMERA SYSTEM ADJUSTMENTS ························ 5-15
1. 54MHz/66MHz Origin Oscillation Adjustment
(CD-285 board) ····························································· 5-15
2. Zoom Key Center Adjustment ······································· 5-15
3. HALL Adjustment ························································· 5-16
4. MR Adjustment ····························································· 5-17
5. Flange Back Adjustment (Using Minipattern Box) ······· 5-18
6. Flange Back Adjustment
(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. Color Reproduction Adjustment ···································· 5-21
10. MAX GAIN Adjustment ··············································· 5-22
11. Auto White Balance & LV Standard Data Input ··········· 5-22
12. Auto White Balance Adjustment ··································· 5-23
13. White Balance Check ···················································· 5-24
14. Mechanical Shutter Data Input ······································ 5-25
15. Angular Velocity Sensor Sensitivity Adjustment ·········· 5-25
16. Strobe Light Level Adjustment ····································· 5-26
17. Strobe Light Level Adjustment for Movie Mode ·········· 5-26
18. Strobe White Balance Adjustment & Check ················· 5-27
1-4. COLOR ELECTRONIC VIEWFINDER SYSTEM
ADJUSTMENT ····························································· 5-28
1. VCO Adjustment (VF-147 board) ································· 5-28
2. Bright Adjustment (VF-147 board) ······························· 5-29
3. Contrast Adjustment (VF-147 board) ···························· 5-29
4. White Balance Adjustment (VF-147 board) ·················· 5-30
1-5. LCD SYSTEM ADJUSTMENT ··································· 5-31
1. VCO Adjustment (PD-134 board) ································· 5-31
2. Bright Adjustment (PD-134 board) ······························· 5-32
3. Black Limit Adjustment (PD-134 board) ······················ 5-32
4. Contrast Adjustment (PD-134 board) ···························· 5-33
5. Center Level Adjustment (PD-134 board) ····················· 5-33
6. V-COM Adjustment (PD-134 board) ···························· 5-34
7. White Balance Adjustment (PD-134 board) ·················· 5-34
5-2. MECHANISM SECTION ADJUSTMENT ·················· 5-35
2-1. HOW TO ENTER RECORD MODE WITHOUT
CASSETTE ··································································· 5-35
2-2. HOW TO ENTER PLAYBACK MODE WITHOUT
CASSETTE ··································································· 5-35
2-3. TAPE PATH ADJUSTMENT ········································ 5-35
1. Preparation for Adjustment ··········································· 5-35
2. Procedure after operations ············································· 5-35
5-3. VIDEO SECTION ADJUSTMENTS ··························· 5-36
3-1. PREPARATIONS BEFORE ADJUSTMENTS ············ 5-36
3-1-1. Equipment Required ······················································ 5-36
3-1-2. Precautions on Adjusting ·············································· 5-37
3-1-3. Adjusting Connectors ···················································· 5-38
3-1-4. Connecting the Equipment ············································ 5-38
3-1-5. Alignment Tapes ···························································· 5-39
3-1-6. Input/Output Level and Impedance ······························· 5-39
3-2.
SYSTEM CONTROL SYSTEM ADJUSTMENT ········ 5-40
1. Initialization of B, C, D, E, F, 7, 8 Page Data ··············· 5-40