Printed Wiring Board - Sub Section - Sony Walkman NW-MS6 Service Manual

NW-MS6
5-11. PRINTED WIRING BOARD – SUB Section –
1 2
SUB BOARD
A (COMPONENT SIDE)
B
C
SUB BOARD (CONDUCTOR SIDE)
S2205
Q2501
Q2503 R2502
DISPLAY
R2504
D
D
G
S
R2503 R2203
• Semiconductor
Location
Ref. No. Location
D3101 A-6
D3201 B-6
IC3100 D-6
IC3200 D-7
Q2501 D-1
Q2502 C-3
Q2503 D-1
Q2504 D-3
Q2505 D-4
Q2506 D-4
Q3301 B-9
Q3302 D-8
:Uses unleaded solder.
3 4 5
R1001
16 30
C1000
CN200
15 1
A MAIN BOARD (Page 19)
CN100
Q2502
R3305
Q2504
S2204
S2203
C2001
C3302
R2506
Q2505
Q2506
MENU
S2203
MEGA BASS
AVLS
6 7
D3101
15 1
K A
D3201
K A
CN300
+ C3314
+ C3201
R3201
+ C3101
R3101
CONSOLE
UNIT
+ C3313
8 1
18 13
Q3302
C3318
G D S
19 12
IC3100
R3102
IC3200
+ C3317
R3202
R3303
R3105 24 7
9 16
C3320
R3205
1 6
26 26
8 9 10
+
C3310 R3104 R3204
Q3301
E C B
R3304
+ C3311
C3307
FB3201
R3103
FB3335
+
C3308
C3203
11
13
1-680-376-
(13)
J3301
i
13
(13)
1-680-376-