Table Of Contents - Sony Cybershot DSC-P9 Service Manual

DSC-P9
Section
1. SERVICE NOTE
Self-diagnosis Display ····················································· 1-3
2. DISASSEMBLY
2-1. BT Lid ············································································· 2-2
2-2. Cabinet (Front) Assembly ··············································· 2-2
2-3. Cabinet (Rear) Assembly ················································· 2-3
2-4. LCD Module ···································································· 2-3
2-5. Cabinet (Bottom) Assembly ············································ 2-4
2-6. Lens Block Assembly ······················································ 2-4
Service Position (SY-77 Board: Side A) ·························· 2-5
2-7. Control Switch Block ······················································ 2-5
2-8. SY-77 Board ···································································· 2-6
2-9. Memory Stick Connector ················································ 2-6
2-10. ST-70 Board ····································································· 2-7
2-11. SW-368 Board ································································· 2-7
2-12. JK-227 Board ·································································· 2-8
Service Position (SY-77 Board: Side B) ·························· 2-8
2-13. Circuit Boards Location ·················································· 2-9
3. BLOCK DIAGRAMS
3-1. Overall Block Diagram ··················································· 3-1
3-8. Power Block Diagram 1 ················································ 3-15
3-9. Power Block Diagram 2 ················································ 3-17
4. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1. Frame Schematic Diagrams ············································· 4-1
Frame Schematic Diagram (1/2) ····································· 4-1
Frame Schematic Diagram (2/2) ····································· 4-3
4-2. Schematic Diagrams ························································ 4-5
CD-397 (CCD IMAGER) ··············································· 4-7
SW-368 (1/2) (CONTROL SWITCH) ·························· 4-29
SW-368 (2/2)
(LCD DRIVE, TIMING GENERATOR) ····················· 4-31
ST-70 (FLASH DRIVE) ··············································· 4-35
4-3. Printed Wiring Boards ··················································· 4-39
CD-397 ·········································································· 4-41
SW-368 ·········································································· 4-47
ST-70 ············································································· 4-51
4-4. Waveforms ····································································· 4-54
4-5. Parts Location ································································ 4-57
5. ADJUSTMENTS
Before Starting Adjustment ······················································· 5-1
1-1. Adjusting Items when Replacing
Main Parts and Boards ···················································· 5-2
5-1. Camera Section Adjustments ··········································· 5-3
1-1. Preparations Before Adjustment ······································ 5-3
1-1-1. List of Service Tools ························································ 5-3
1-1-2. Preparations ····································································· 5-4
1-1-3. Discharging of the Flashlight Power Supply ··················· 5-4
1-1-4. Precautions ······································································ 5-6
1. Setting the Switch ···························································· 5-6
2. Order of Adjustments ······················································ 5-6
3. Subjects ··········································································· 5-6
4. Preparing the Flash Adjustment Box ······························· 5-7
1-2. Initialization of A, B, D, E, F, 7, 9 Page Data ················· 5-8
1-2-1. Initialization of A, D Page Data ······································ 5-8
1. Initializing A, D Page Data ·············································· 5-8
2. Modification of A, D Page Data ······································ 5-8
3. A Page Table ···································································· 5-8
4. D Page Table ···································································· 5-8

TABLE OF CONTENTS

Title
························································ 1-1
Page Section
1-2-2. Initialization of B, E, F, 7, 9 Page Data ··························· 5-9
1. Initializing B, E, F, 7, 9 Page Data ·································· 5-9
2. Modification of B, E, F, 7, 9 Page Data. ·························· 5-9
3. B Page Table ···································································· 5-9
4. E Page Table ···································································· 5-9
5. F Page Table ·································································· 5-10
6. 7 Page Table ··································································· 5-12
7. 9 Page Table ··································································· 5-12
1-3. Video System Adjustments ············································ 5-13
1. Video Sync Level Adjustment ······································· 5-13
2. Video Burst Level Check ··············································· 5-13
1-4. Camera System Adjustments ········································· 5-14
Data Setting During Camera System Adjustments ········ 5-14
Picture Frame Setting ···················································· 5-15
Check on the Oscilloscope ············································ 5-15
1. Flange Back Adjustment
(Using the minipattern box) ·········································· 5-16
2. Flange Back Adjustment
(Using the flange back adjustment chart) ······················ 5-17
3. Flange Back Check ························································ 5-17
4. F No. Compensation ······················································ 5-18
5. Mechanical Shutter Adjustment ···································· 5-18
6. Light Value Adjustment ················································· 5-19
7. Mixed Color Cancel Adjustment ··································· 5-19
8. Auto White Balance 3200K Standard Data Input 1 ······ 5-20
9. Auto White Balance 3200K Standard Data Input 2 ······ 5-21
10. Auto White Balance 3200K Standard Data Input 3 ······ 5-21
11. Auto White Balance 3200K Check ······························· 5-22
12. Auto White Balance 5800K Standard Data Input 1 ······ 5-23
13. Auto White Balance 5800K Standard Data Input 2 ······ 5-24
14. Auto White Balance 5800K Standard Data Input 3 ······ 5-24
15. Auto White Balance 5800K Check ······························· 5-25
16. CCD Linearity Check ···················································· 5-26
17. Color Reproduction Adjustment ···································· 5-27
18. CCD White Defect Compensation ································ 5-28
19. CCD Black Defect Compensation ································· 5-29
20. Strobe White Balance Adjustment ································· 5-30
21. AF Illumination Check ·················································· 5-32
1-5. LCD System Adjustments ············································· 5-33
1. LCD Initial Data Input ·················································· 5-34
2. VCO Adjustment (SW-368 Board) ································ 5-34
3. Black Limit Adjustment (SW-368 Board) ····················· 5-35
4. Bright Adjustment (SW-368 Board) ······························ 5-35
5. Contrast Adjustment (SW-368 Board) ·························· 5-36
6. VG Center Adjustment (SW-368 Board) ······················· 5-36
7. PSIG Gray Adjustment (SW-368 Board) ······················ 5-37
8. V-COM Adjustment (SW-368 Board) ··························· 5-37
9. White Balance Adjustment (SW-368 Board) ················ 5-38
5-2. Service Mode ································································· 5-39
2-1. Adjusting Remote Commander ····································· 5-39
1. Used the Adjusting Remote Commander ······················ 5-39
2. Precautions upon Using the Adjusting
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. Mode Dial Check (1) ····················································· 5-41
4. Mode Dial Check (2) ····················································· 5-41
5. Switch Check (1) ··························································· 5-41
6. Switch Check (2) ··························································· 5-42
7. LED Check ···································································· 5-42
8. Self Diagnosis Code ······················································ 5-42
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