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CD servo & control section
5
4
FEED-
FEED+
3
SPINDLE-
SPINDLE+
REST
LOADING+
LOADING-
SW2
SW1
SW3
SW4
LD
TRACKING-
TRACKING+
FOCUS+
FOCUS-
VREF
MD
VR
VC
VE
VA
VB
VF
VCC
2
1
A
B
C543
0.022
IC541
LA6567H-X
FEED-
FEED+
SPINDLE-
SPINDLE+
REST
LOADING+
LOADING-
SW2
SW1
SW3
SW4
LD
TRACKING-
TRACKING+
C524
C522
R512
FOCUS+
0.001
0.022
56K
VE
FOCUS-
VREF
C525
C523
R513
MD
0.001
56K
0.022
VF
VC
R514
VE
12K
VC
VA
R515
12K
VB
VF
R516
12K
VCC
VB
R517
VA
12K
MD
VCC
C501
R501
R502
C502
0.01
22
22
100/10
Q501
C503
2SA1706
68P
C504
C505
100/10
0.01
C527
0.022
C
D551
DSK10C
C551
220/10
C541
22/16
Q541
2SA1706
R550
12K
C519
R506
0.047
22K
R509
R508
15K
68K
C515
C514
C516
100/10
0.01
0.1
C520
C521
47P
390P
RFENV
IC501
AN8806SB
C513
330P
L501
4.7uH
D
E
C561
0.01
TRV
TVD
ECM
ECS
KICK
TRD
FOD
IC561
FBAL
MN35510
C574
0.01
TBAL
FE
TE
C573
220/6.3
RFENV
VDET
OFTR
TRCRS
R560
100
RFDET
BDO
LDON
L562
C563
4.7uH
470P
R571
X561
R574
68K
QAX0657-001Z
330
C571
C572
0.01
100/10
R573
120K
R572
C564
C565
C566
C567
C568
0.022
100/10
0.01
1M
0.022
0.33
C152
R151
R153
R155
4.7/25
18K
27K
1.5K
R152
C153
12K
150p
C155
47/6.3
C151
0.001
R154
R156
22K
22K
IC151
NJM4565M
R254
R256
22K
22K
C251
C255
47/6.3
0.001
R252
C253
12K
150p
C252
R251
R253
R255
4.7/25
18K
27K
1.5K
100/10
C256
CD signal
F
KD-S575
REST
SW1
SW2
SW3
SW4
LM1
LM0
CD8V
CD.RESET%
STATUS
SUBQ
SQCK
CD.SENSE
MLD
MDATA
MCLK
CD.RCH
A.GND
CD.LCH
9V
G
2-3
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