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AE
AF
PC BOARD (COMPONENT SIDE VIEW)
1
X32-4820-00/0-01 (J74-1077-02)
2
R83
R72
C45
C43
ECS
LOAD
SLED+
EJECT/SLED-
3
SW3
S.GND
1
S.+B
Rch
4
TRK-
22
A.+B
TRK+
R8
R223
LD
FCS-
C3
R3
R1
VR
PD
R6
R221
E
B
F
R5
Q1
R2
1
8
16
Vcc
R22
1
36
Vc
R222
RW
R10
1
R13
W15
16
9
R23
R11
C7
R224
5
R231
R14
CN1
D
C8
R19
IC1
C9
C10
B
C
C11
C12
R225
19
18
A
Q10
R17
R227
C2
R226
R230
FE
Q11
TE
R202
/RFDET
W7
VDET
LDON
BDO
GND
TE
TR
6
IOP+
E
IOP-
ARF
F
RF
Refer to the schematic diagram for the
values of resistors and capacitors.
7
13
AG
AH
1
28
R80
C44
IC4
R76
R77
/MUTEL
14
15
LO/EJ
/MUTER
TVD
R50
Q3
IC5
I G O
C34
SPDL-
R45
R44
C51
/MSTOP
/MRST
Lch
8
IC6
5
CP2
C71
CP1
Q4
BU.+5V
D3
/CLK
D.OUT
W12
C31
SW2
BU.5V
W11
C55
CLVS
W14
D4
Q2
100
76
75
1
B
E
B
E
W16
R20
FBAL
W8
D2
Q9
TBAL
IC2
R21
C33
C35
C85
R229
DQSY
R228
R54
C15
R32
C14
25
51
R16
26
R35
50
C24
FCLK
R34
STLD
C26
TOFS
R36
SMCK
C28
C29
ST-O
R37
R38
C25
C23
IPFLAG
W9
Vref
OFT
X32-4820-01
IC
Q
Address
IC
Q
1
5AF
10
2
5AG
1
4
2AH
2
5
3AH
3
6
4AH
4
AI
AJ
(FOIL SIDE)
MOTOR
MOTOR
A.5V
C80
1
4
C72
R102
R102
R101
R101
/RST
DATA
DATA
SW1
SW1
D.GND
D.GND
Address
IC
Q
Address
5AE
5
5AI
5AE
9
5AF
5AH
10
5AF
3AH
11
6AF
4AG
12
6AF
14
AK
AL
X32-4820-00/0-01 (J74-1077-02)
28
1
IC4
R76
R77
/MUTEL
15
14
LO/EJ
TVD
/MUTER
A.5V
R50
Q3
IC5
O
G I
C34
SPDL-
R45
R44
C51
/MSTOP
C80
/MRST
Lch
1
8
IC6
4
5
CP2
C72
C71
CP1
Q4
/RST
BU.+5V
D3
/CLK
D.OUT
C31
W12
SW2
BU.5V
CLVS
C55
W11
W14
D4
Q2
76
100
75
1
E
B
E B
W16
FBAL
D2
W8
TBAL
IC2
C33
C35
DQSY
C85
R54
R228
R32
C15
51
25
C14
50
R35
26
C24
FCLK
R16
R34
STLD
C26
TOFS
SMCK
R36
C28
C29
ST-O
C25
R38
R37
C23
IPFLAG
W9
AM
AN
R80
R72
R83
C43
C44
C45
ECS
LOAD
SLED+
EJECT/SLED-
SW3
S.GND
1
S.+B
Rch
TRK-
22
A.+B
TRK+
R8
LD
R223
C3
FCS-
R3
R1
VR
PD
R6
R221
B
E
F
R5
Q1
R2
Vcc
16
8
1
R22
Vc
36
1
R222
RW
R10
1
R13
W15
R23
9
16
R11
C7
R224
R20
R231
CN1
R14
D
C8
Q9
R19
IC1
C9
C10
R21
B
C
C11
R229
R225
C12
19
A
18
Q10
R227
R17
C2
R226
R230
FE
Q11
TE
R202
/RFDET
W7
LDON
VDET
BDO
TR
TE
GND
E
IOP+
Vref
IOP-
RF
F
ARF
OFT
X32-4820-01
IC
Q
Address
IC
Q
Address
IC
Q
Address
1
5AM
10
6AN
5
5AK
2
5AL
1
6AN
9
5AM
4
2AK
2
5AK
10
5AM
5
3AK
3
3AK
11
6AM
6
4AK
4
4AL
12
6AM
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