A
B
C
D
E
1
2
3
4
5
6
7
PC BOARD (COMPONENT SIDE VIEW)
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
Vr
e
f
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)
DC
1
2
4
5
6
address 5B 5C 2D 3D 4D
Q
1
2
3
4
5
8
address 5A 5D 3D 4C 5D 5C
Refer to the schematic diagram for the values of resistors and capacitors.
