SONY DSC-P52 LEVEL3
Manual de Servicio

DSC-P52

COVER

4-3. PRINTED WIRING BOARDS

THIS NOTE IS COMMON FOR WIRING BOARDS (In addition to this, the necessary note is printed in each block)
(For printed wiring boards) � : Uses unleaded solder. � : Pattern from the side which enables seeing. (The other layers� patterns are not indicated) � Through hole is omitted. � Circled numbers refer to waveforms. � There are a few cases that the part printed on diagram isn�t mounted in this model. � C: panel designation

� Chip parts. Transistor
C 654 456 5 44 5

Diode
3 3 3 123

B

E

123 321 123 321 1 22 13 4

2 1

12 23

12 4 4

1 654 3 3 4

543 345 2

1

4

32

11

2

2

1

BOARD INFORMATION board name ST-82 JK BLOCK SY-91 parts location 4-47 � 4-48 waveform � � 4-45 4 1 8 pattern 2 and 3 � 2 to 7 CSP IC � � IC001, 151, 301, 401, 501, 901 (shown on page) (shown on page) number of layers layers not shown

4-35