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Q Q
3 7 6 3 1 5 1 5 0
CD servo control section
FEED-
GND
FEED+
FEED-
VF2
FEED+
VCC
GND
PSW
VT2
SPINDLE-
SW1
SPINDLE+
VT1
SW2
VF1
PSW
VR
SPINDLE-
SW1
LD
SW2
SPINDLE+
FOCUS-
VREF
TRACKING-
FOCUS+
TRACKING+
MD
FOCUS+
TRACKING+
FOCUS-
TRACKING-
LD
GND
MD
VR
VF1
VREF
VT1
GND
VT2
VCC
VF2
T E
L
1 3 9 4 2 2 9 6 5 1 3
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R564
MSW
R562
R563
R566
8.2K( 1/10)
Q561
FEED-
2SB1322/RS/-T
VF2
FEED+
VCC
VT2
SW1
VT1
SW2
VF1
PSW
R519
SPINDLE-
150( 1/10W)
LD
SPINDLE+
FOCUS-
VREF
R561
FOCUS+
C565
MD
R595
C564
0.047
C567
C566
33K
0.047
0.047
TRACKING+
0
0.047
R597
R596
TRACKING-
LM
1.5K
4.7k
QGB2027M4-22S
R598
R599
CN501
1.5K
1.5K
C509
100/10
C512
TP1
R513
VREF
1K
82P
C513
R515
R514
R512
R511
0.01
15K
2K
10K
100
R510
C511
C510
0.1
56K
0.1
C514
5P
VF1
R503
82K
R509
VF2
R504
82K
82K
VT2
330K
R505
VT1
330K
R506
VCC
C501
0.01
100/10
C505
22
R507
C502
C503
0.01
100/10
R508
22
C504
Q501
0.01
2SB1241/QR/-T
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8
15K
DMO
8.2K
FOO
4.7K
R574
FMO
C561
150
47/10
C574
820P
C584
820P
D561
1A3G-T1
R584
150
0.001
TRO
C557
C562
C563
0.01
100/10
C508
0.01
C553
10P
C554
C555
10P
120P
R533
TP2
1M
X521
R517
47
L521
47K
L523
47
CD-RW
C547
0.1
C556
100/10
Q
Q
3
7
6
3
1
C548
100/10
C549
0.01
C507
0.0068
R516
820
BUCK
BUS0
CCE
BUS1
BUS2
RST
BUS3
Q521
UN2111-X
L522
R538
SW5V
47
10k
Q522
KRC102S-X
CDON
.
2
4
9
9
8
0
R572
33K
R575
C572
R571
C573
CD.L
R573
12K
18K
120P
4.7/25
C571
820P
C581
820P
R593
R591
22K
22K
C582
C583
R581
R583
0
12K
18K
120P
R585
4.7/25
R582
CD.R
33K
9V
C591
100/10
C538
0.047
C537
0.047
C534
470P
C533
470P
R530
0
SEL
R529
0
TEB
R526
0
RFGC
IC521
TC94A14FA
C530
0.033
5
1
5
0
8
9
2
4
TE
RFDC
FE
C528
RFRP
R525
0.033
10K
C527
0.01
RF
C526
0.0027
C525
0.01
C524
R524
15K
0.015
R523
R539
470K
R522
1.5M
47K
C523
R521
5.6K
47P
m
c o
2
9
9
MSW
9
8
2
9
9
LM
PSW
SW1
SW2
9V
CD.L
A-GND
CD.R
BUS0
BUS1
BUS2
BUS3
BUCK
CCE
RST
SW5V
CDON
CD-RW
CD8V
GND
2-3
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