Printed Wiring Boards - Cd Section - Sony HCD-BX50BTi Service Manual

HCD-BX20i/BX50BTi
6-5.

PRINTED WIRING BOARDS - CD Section -

A
B
C
D
E
F
K
MAIN BOARD
CN311
(Page 32)
G
HCD-BX20i/BX50BTi
• See page 25 for Circuit Boards Location.
1 2 3
CD BOARD
(COMPONENT SIDE)
R212
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 CLOSE
26 26
6 7 8
M M401
(SPINDLE)
S201
(LIMIT)
C404
R402
IC401
28 22 21
R139
1 7 8
R126
R127
R415
C153
R125
C108
C112 R114
75 51
R113
76 50
C105
R210
IC101
R209
C104 R218
R219
R146 R220
R145
R153
R147 R221
26
100
R149
R222
1
R150
25
C150 R104 R223
C113
C132
R157
C103 R106
R101
C126 R156
C127 R102
R108
1 16
CN301
OPTICAL PICK-UP BLOCK
(KSM-213DCP)
21
1-866-548- (21)
9
C403
15
M402
(SLED)
M
14
1
R208
R207
R206
A
R205
R204
MAIN
R203
BOARD
CN305
(Page 32)
21
R202
11
(11)
1-872-135-