AA
AB
Z
AC
AD
2
4
3
5
6
7
1
S1
S2
IC1
IC2
Q1
D1
Q7
D3
IC9
S3
X32-4740-00 (J74-0994-12)
IC8
IC7
IC4
C87
VDET
C18
BDO
/RFDET
C9
C1
1
C10
C8
C12
18
R202
R220
TRCRS
OFT
C13
C2
C16
R17
19
R21
R19
R20
C109
C20
IPFLAG
25
R35
TOFS
C29
26
C33
TBAL
FBAL
100
1
51
FLAG
STLD
FCLK
50
ST-O
SMCK
75
76
W1
L3
L1
E
B
R9
1
R8
C4
36
C1
R5
R216
C3
R217
C55
3
1
CL
VS
C46
4
5
R52
TEXT
R49
5
4
3
1
R215
C36
14
1
C52
W3
R210
C81
64
1
4
5
1
3
16
17
C86
C40
49
48
32
33
15
28
PC BOARD (FOIL SIDE VIEW)
Refer to the schematic diagram for the values of resistors and capacitors.
CD PLAYER UNIT (X32-4740-00)
12
(X32-4740-00)
Ref. No.
Address
IC1
5AC
IC2
5AB
IC4
2AA
IC5
4AA
IC6
4AA
IC7
4AA
IC8
4AA
IC9
4AA
Ref. No.
Address
Q1
5AD
Q2
5AA
Q3
4AA
Q4
4AB
Q5
5AA
Q7
5AB
Q8
5AC
/MUTER
D.OUT
C54
C80
R102
C74
C21
LDON
E
TE
FE
ARF
IOP-
IOP+
GND
TR TE
F
RF
C7
R14
R13
C6
R18
R16
C14
C15
C17
C23
R23 A
R15
R1
R22
B
C
1
D
Vref
R54
R37
C26
R218
R32
R36
R38
R34
C24
C35
R2
W8
C85
R219
C22
C25
C28
SUBC
R211
C83
C84
X1
DQSY
R46
R76
R82
R79
R81
R71
R73
22
SLED-
EJECT
FCS+
C5
R10
R1
1
R12
LD
16
PD
FCS-
VR
Vcc
Vc
F
R3
R6
CP3
TRK-
TRK+
A.+B
SW3
S.+B
Rch
S.GND
1
SLED+
LOAD
ECS
R124
C31
CP2
R47
BE
C32
BE
CP1
BU.5V
L2
C37
L15
R45
C34
E
B
C68
SPDL+
SPDL-
A.GND
Lch
TVD
R74
R75
/MSTOP
/MRST
R120
R128
C76
R44
R126
R83
R72
C45
C43
R80
C44
R91
B
E
B
E
R77
C79
C78
SW1
DATA
C67
/RST
/CLK
SW2
R31
C51
L14
D.GND
G
CP8
R104
C63
O
C61 I
R103
R101
C53
C73
R123
C72
C65
4
1
R118
R122
C66
5
R125
8
R127
C77
R117
R121
R116
R50
/MUTEL
A.5V
R115
C71
LO/EJ
MOTOR
R1
19
C75
R78
C41
CN1
D4
CN2
Q8
Q4
Q3
Q2
D2
Q5
IC5
IC6
