Sony Walkman NW-HD1 Service Manual page 59

1-9. PRINTED WIRING BOARD – MAIN Section (Conductor Side) –
1 2
A
B
C
D
E
F
G
H
I
NW-HD1
:Uses unleaded solder.
3 4 5
MAIN BOARD
R5008
R5014
R5010 R5016
R1111
2C 2B
2E 1E
TP5002
1C 1B
R1110
Q1001
R8001
C9508
C8003
R8008
C8002
R8009
R8010
C8001
FB1101
TP9002
C9004
R9007
R9005
C9001
TP5003 TP9513
C9513 C9512
R9513
R9501
R9503
2C 2B
R9506
1B 2E
1C 1E
R9505
Q9501
TP9502
6 7 8
(CONDUCTOR SIDE)
C1018
C1019
C1013 R1016
R1015
C1014 C1020
R1007
R1205
FB1003
R1203
R4102
R1018
R1206 R4101
C1008
R4201
C4101
C1006 C4102
R4202
C4201
R8005 C4202
C1005
R8006
R8007 C1007
C1004
FB1001 FB1002
C1101
R1102
R1103
C7010
C7009
C7006 C7005
R7009
C7007 C7008
C7002 C7003
TP9003
TP9006
C7015
C7016
C7013
C9020
C7017
R9031
TP9001
C7012
C9013 C7018
TP9013
C7014
Q9503
C9009 B C E
FB7004
TP9004
C9518
VDR9501
TP9007
R9036
TP9511 TP9510 TP9504
R9512
TP9506
11 11
9 10 11 12
TP4312
TP4314
D4303 TP4308 C4313
D4304
K
A
A
K
K K
C4315
C4306
C4106
R4305
R4103
R4104
R4204 TP4313
C4103
R4203
C4203
C4206
R2043 R2044
R2041 R2042
R7008
R2039 R2040
R2037 R2038
R2035 R2036
C3009
R2033 R2034
C3010
R2031 R2032
R2029 R2030
C3017 C3011
R2021 R2019
R2018
R2017
R2016
R2015
R2014
C2018
R2027 R2028
R2008
C2010
R2026
R2006
C2009
R2024 R2013
R2007
R2025 R2012
C2016
C2008 R2020
C2024
C2004
VDR2001
R2005 TP2001
VDR2002
2B 1E1B
Q9004
2C 2E1C
R9040
TP9009 TP9008
R9037
R9032
Q9002
1B 1C
R9008
1E 2E
2B 2C
R9013
R9033 C9031
C9021
R9028
R9010
R5001
1-862-777-
NW-HD1
• Semiconductor
Location
Ref. No. Location
D4303 B-9
D4304 B-10
Q1001 C-6
Q9002 H-11
Q9004 G-11
Q9501 H-6
Q9503 G-7
12
(12)