PC BOARD (COMPONENT SIDE VIEW)
Refer to the schematic diagram for the values of resistors and capacitors.
Z
AA
AB
AC
AD
AE
AF
AG
AH
AI
1
2
3
4
5
6
7
13
R219
R23
C85
C41
CP1
R1
17
R101
X1
C63
R121
R103
C77
R45
R125
C71
R104
C78
R122
R1
18
R126
C67
R102
R107
R108
C79
C80
R32
C68
C34
C72
C24
R36
C26
R34
R22
R77
R37
C28
R38 C25
R46
R73
R74
C21
R75
R80
CP2
CP3
R50
O
G
I
R54
C22
C43
C23
R72
R71
R31
C44
R81
R79
R83
C45
R82
L2
R47
C32
C31
R78
R76
R44
R18
R6
R3
R13
C17
R15
C15
C14
R16
R12
R10
R14
C7
C6
R1
1
C5
R1
C35
R2
R218
W8
1
FE
TE
IOP+
GND
ARF
V
ref
F
E
RF
TE
TR
D.GND
TVD
Vc
F
MOTOR
Rch
A
C
B
TRK-
LD
PD
VR
FCS+
TRK+
FCS-
A.+B
/MUTEL
/MUTER
SLED-
EJECT
LOAD
SLED+
A.GND
/MRST
/MST
OP
SPDL-
S.GND
S.+B
SW3
LDON
Lch
SPDL+
LO/EJ
A.5V
D.OUT
SW1
/CLK
SW2
ECS
BU.5V
DATA
/RST
D
1
1
IOP-
Vcc
E
B
E
B
E
B
BE
BE
22
16
4
5
8
D4
IC5
Q8
CN2
IC6
Q3
Q4
D2
CN1
Q2
Q5
D3
C4
W4
L1
R35
R5
B
E
C29
C46
R52
R49
C33
C51
R9
R217
C20
C19
R20
R8
C1
C8
C12
C10
C9
C1
1
C3
C2
C18
R17
C16
C13
R216
R19
R202
C55
R21
/RFDET
OFT
BDO
TRCRS
VDET
SMCK
ST-O
FCLK
TOFS
TBAL
FBAL
DQSY
1
1
1
STLD
FLAG
CLVS
IPFLAG
14
15
28
18
19
36
25
26
50
51
75
76
100
IC1
IC4
D1
S3
S2
Q1
IC2
S1
X32-47XX-XX (J74-0992-12)
IC
1
2
4
5
6
address 5AA 5AB 2AC 3AC 4AC
Q
1
2
3
4
5
8
address
5Z 5AC 3AC 4AB 5AC 5AB
(FOIL SIDE VIEW)
14
/MUTEL
BE
R107
R1
17
BU.5V
R219
E
C6
R13
R2
E
LDON
TE
IOP-
IOP+
ARF
GND
RF
TR
F
TE
R14
C7
A
R18
R16
C15
C14
C23
C17
R23
R15
R1
R22
D
C
B
1
V
ref
C85
C24
R54
C26
R38
R32
R218
R36
R37
R34
C35
FE
B
W8
C28
C25
C22
X1
R46
R76
R73
R79
R71
R82
SLED-
22
LD
R12
C5
R1
1
R10
FCS+
16
VR
PD
FCS-
Vcc
Vc
F
R6
R3
CP3
TRK-
TRK+
A.+B
S.+B
SW3
Rch
S.GND
1
LOAD
SLED+
EJECT
ECS
/MRST
/MST
OP
R47
C32
B
CP1
E
CP2
C31
C21
L2
D.OUT
SPDL+
A.GND
Lch
SPDL-
TVD
R74
R75
R44
R45
C34
R72
R83
C45
C43
R80
R81
C44
B
E
B
E
R77
R126
R108
C78
C77
R102
DATA
R101
SW1
/CLK
SW2
R31
D.GND
/RST
C67
R103
R121
C71
5
R104
C68
C72
4
R1
18
R122
C79
R125
8
C80
1
LO/EJ
R50
O G I
/MUTER
A.5V
C63
MOTOR
R78
C41
Q3
CN1
D4
CN2
Q8
Q4
Q2
D2
Q5
IC6
D3
IC5
C51
FBAL
VDET
OFT
/RFDET
BDO
C9
C1
1
C10
C8
C12
18
R202
TRCRS
C2
C13
C16
R17
19
R19
C20
R20
C19
IPFLAG
C29
25
R35
TOFS
26
TBAL
C33
C18
R21
100
1
51
FLAG
STLD
FCLK
50
SMCK
ST-O
75
76
DQSY
W4
R5
B
E
L1
R9
1
R8
C4
36
C1
R216
C3
R217
C55
C46
CLVS
R52
R49
14
1
15
28
IC1
IC2
Q1
D1
S3
(J74-0992-12)
X32-47XX-XX
S2
S1
IC4
IC
1
2
4
5
6
address 5AH 5AG 2AF 3AF 4AF
Q
1
2
3
4
5
8
address 5AI 5AF 3AF 4AG 5AF 5AG
