DSC-U30 (serv.man2) - Sony Digital Camera Service Manual (repair manual). Page 4

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Section

Title

Page

1-1.

Note for Repair ································································ 1-1

1-2.

Discharging of the SL-59 Flexible Board’s
Charging Capacitor (C601) ············································· 1-1

1-2-1. Preparing the Short Jig ···················································· 1-1
1-2-2. Discharging the Capacitor ··············································· 1-1
1-3.

Description on Self-diagnosis Display ···························· 1-2

2-1.

Cabinet (Front) Assembly ··············································· 2-3

2-2.

OP-17 Flexible Board ······················································ 2-3

2-3.

Cabinet (Rear) Assembly ················································· 2-4

2-4.

PD-174 Board ·································································· 2-4

2-5.

Bottom Frame Assembly ················································· 2-5

2-6.

Lens Block Assembly ······················································ 2-5

2-7.

SL-59 Flexible Board ······················································ 2-6

2-8.

CCD Block Assembly ····················································· 2-6

2-9.

TY-20 Board ···································································· 2-7

2-10. Cabinet (Upper) Assembly ·············································· 2-7
2-11. US-7 Flexible Board ························································ 2-8
2-12. DD-209 Board ································································· 2-8
2-13. Circuit Boards Location ·················································· 2-9

3-1.

Overall Block Diagram (1/2) ··········································· 3-1

3-2.

Overall Block Diagram (2/2) ··········································· 3-3

3-3.

Power Block Diagram (1/2) ············································· 3-5

3-4.

Power Block Diagram (2/2) ············································· 3-7

4-1.

Frame Schematic Diagram ·············································· 4-1

4-2.

Schematic Diagrams ························································ 4-5
CD-425 FLEXIBLE (1/2) (CCD IMAGER) ··················· 4-7
CD-425 FLEXIBLE (2/2) (CAMERA MODULE) ········· 4-9
SL-59 FLEXIBLE
(CHARGING CAPACITOR, FLASH UNIT) ··············· 4-25
ST-79 (FLASH DRIVE) ················································ 4-25
US-7 FLEXIBLE (USB CONNECTOR) ······················ 4-27
OP-17 FLEXIBLE (LENS COVER DETECT) ············ 4-28
SW-376 FLEXIBLE
(CONTROL SWITCH, MS CONNECTOR) ················ 4-29
RS-85, FP-532, FP-533 FLEXIBLE ····························· 4-31

4-3.

Printed Wiring Boards ··················································· 4-35
CD-425 FLEXIBLE ······················································ 4-37
SL-59 FLEXIBLE ························································· 4-45
ST-79 ············································································· 4-47
US-7 FLEXIBLE ··························································· 4-49
OP-17 FLEXIBLE ························································· 4-51
SW-376 FLEXIBLE ······················································ 4-53

4-4.

Waveforms ····································································· 4-57

4-5.

Mounted Parts Location ················································ 4-60

5-1.

Exploded Views ···························································· 5-2

5-1-1. Cabinet Section ····························································· 5-2
5-1-2. Cabinet (Upper) and Bottom Section ···························· 5-3
5-1-3. Stroboscope and Lens Section ······································ 5-4
5-1-4. Battery Holder and LCD Section ·································· 5-5
5-2.

Electrical Parts List ······················································· 5-6