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HFM
17
LD(DVD)
OUT
16
LD(CD)
15
8
Q8552
Q8562
SWITCH
SWITCH
Q8561
Q8551
SWITCH
SWITCH
QR8571
SUPPLY
B
SWITCH
CONTROL
78
124
143
125
126
82
OPTICAL PICKUP
LDU
14
13
11
9
6
7
130 134 129 133
127 110 111 132 131 136 115 135 114 137 116 138 117
123
166
165
X8621
4
5
2
3
13
14
23
9
76
83
DV2.1
MN2DS0003APH
IC8001
SPINDLE MOTOR UNIT
11
12
15
16
17
18
IC8251
C0GBG0000048
MOTOR DRIVE
20
27
2
28
3
R
139
148
79
146
147
5
6
1
BIAS1
4
OPIN+
24
LDIN
25
BIAS2
26
TRIN
75
128
140
81
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