Printed Wiring Board - Switch Board - Sony ICD-CX50 Service Manual

ICD-CX50
4-17. PRINTED WIRING BOARD – SWITCH BOARD –
1 2 3
SWITCH BOARD (SIDE A)
A
ORG
W20101
GRY W20102
B
RED
W20103
E
MICROPHONE
BOARD
C
(Page 30)
TP5401
TP5402
TP5403
C5404 R5433
D R5431
R5434
E
F
TP6502
G
TP6103
TP6109
H
I
ICD-CX50
• See page 11 for Circuit Boards Location.
4 5 6
S5417
REC/PAUSE
D5401
R5450
R5405
C5408
S D G
R5453
S D G
Q5402
R5473
Q5401
R5467 R5460
TP6501 TP6531
TP6112
TP6541
TP6111
TP6110
TP6511
1-864-341-
G
SWITCH FLEXIBLE
BOARD
(Page 26)
• :Uses unleaded solder.
7 8 9
SWITCH BOARD (SIDE B)
25
48
L10952
4 3
5 1
IC10951
Q6542
G D S
Q6541
4 3
6 1
R6602
X6601
C6327
R6323
C6325
11
(11)
28 28
10 11 12
24
IC5001
1
R5008
R5007
RB5002 RB5001
2 60
CN20101
1 59
C6111
R6315 C6101 C6201
C6315
C6202
32 25
R6112 R6212
1 24
C6323
IC6301
C6324
C6335
C6332
8 17
9 16
3 1
C6301
IC10701
4 5
C6322
C6326
D6308
R6322
D6309
1-864-341-
13 14
R5010
R5005
R5002
R5001
R5006
R5003
R5021
R5004
C
C6343
MAIN BOARD
CN21304
R6348
(Page 15)
R6113
5 D1 B2
4
E2
D2 B1
E1
8 1
R6213
• Semiconductor
Location
Ref. No. Location
D5401 C-3
D6308 H-10
11
D6309 H-10
(11)
IC5001 B-10
IC6301 G-10
IC6601 F-8
IC10701 H-12
IC10951 D-9
Q5401 D-4
Q5402 D-4
Q6301 E-13
Q6541 E-8
Q6542 D-8