Printed Wiring Boards -Cd Mechanism Section - Sony CDX-F7700 Service Manual

CDX-F7700/F7705X
3-10. PRINTED WIRING BOARDS — CD MECHANISM SECTION — • Refer to page 23 for Circuit Boards Location.
1 2 3
A
Q5
R107
C83
R139 Q2
C29
R24
R29
C28
B
IC7
C85
R116
C91
C39
C42
R109
R77
C
IC8
X1
R70
C115
R111
C54
C92
C58 C59
C86
C75
D
R64
R143
R141
IC4
E
R37
C1
C2
C56
R92
F
C36
R117
R114
R148
R16
R18 R5
R123
C8
C19
G
IC1
R15
R14
C11
H
C14
R11
I
4 5 6
R23
R22 C25
R25
C30
C34
C38
C35
Q1
C40
R41
R12
R42
R43 R7
R55
R44 R46
R54
C47
C44
C49
C43
C50 R49
R61
C57
C64
C32
X2
R147
R146
SW1
: Uses unleaded solder.
7 8 9
IC3
C10
R79 R68 C55
C48
R1
C4
26 26
10 11 12
BP2
R3
R2
R9
BP3
R8
R19
R20
R28
BP1
C110
C109
R102
R99
R144
R122
R128
R127
C53
R59
R67
R97
R98
R119
R81
C63
R57
R65
R87
R86
C51
C67
FB1
R26 R27
R4 R17
C26
R21
C7 C18
(Page 31)
C21
C3
C13
C16
R10
13 14
CNP301
• Semiconductor
Location
Ref. No. Location
IC1 G-2
IC3 C-10
IC4 E-2
IC7 B-2
IC8 C-2
Q1 C-4
Q2 B-2
Q3 B-2
Q5 A-2
Q6 A-2