Printed Wiring Boards - Cd Section - Sony HCD-HX7 - Compact Disc Receiver Service Manual

HCD-HX3/HX5/HX7
6-6. PRINTED WIRING BOARDS – CD Section –
1
A
CD BOARD
B
C
D
E
F
B
MAIN BOARD
CN320
(Page 32)
G
HCD-HX3/HX5/HX7
• See page 23 for Circuit Boards Location.
2 3
(COMPONENT SIDE)
(HX3/HX5)
R213
R214
R212
R215
R112
R111
C115
C207
R155
1 5
3 4
R201
C130
C202
C128
MOTOR BOARD
M
M001
(LOADING)
:Uses unleaded solder.
4 5
CD BOARD
(CONDUCTOR SIDE)
TP124
(VC)
C122
R140
C123
R142
R143
TP121
(RFI)
C144
C148
C149
R148
R303
11
(11)
1-872-135-
S001
DISC TRAY
OPEN/CLOSE
DETECT
OPEN T CLOSE
24 24
6 7 8
M401
M
(SPINDLE)
S201
(LIMIT)
C404
R402
IC401
28 22 21
(HX3/HX5)
R139
R123
R122
R124
1 7 8
R126
R127
R415
(HX7)
C153
R125
(HX7)
C108
C112 R114
75 51
R113
76
50
C105
R210
IC101
R209
C104 R218
R219
R146 R145 R220
R153
R147 R221
26
R149 100
R222
1
R150
25
C150 R104 R223
C113
C132
R157
C103 R106
R101
R156
C126
C127 R102
R108
1 16
CN301
OPTICAL PICK-UP BLOCK
(KSM-213DCP)
21
(21)
1-866-548-
9
C403
15
M402
(SLED)
M
14
(HX3/HX5)
1
R208
R207
A
R206
MAIN
R205
BOARD
R204
CN308
R203
(Page 32)
25
R202
11
(11)
1-872-135-