2-3
SHEET 2
CD servo control section
(SHEET 1)
IC561
C592
C566
R538
C593
L501
C544
R581
R503
RF
X521
R591
ARF
C571
C552
IC581
R584
L522
IC521
C529
R553
R558
C591
R554
C503
VREF
R506
C581
R550
C515
C506
R505
C570
R517
R516
R515
C551
Q501
C516
C517
C521
C522
C520
C538
C528
C546
D561
R533
C534
C543
R594
IC501
C535
R585
R586
R596
R595
C583
FE
TE
CN501
C582
R510
R540
R539
C545
R547
R548
C514
C524
C523
R512
R528
R582
C565
R511
C594
R583
R559
R557
R552
L521
C513
R529
C504
R551
R504
C531
C527
C559
R502
R501
C508
C507
C555
C512
C510
C511
Q561
R570
C556
C509
C518
R514
R513
R509
R507
R508
C539
C525
C526
C557
C558
C532
R537
R556
R531
R534
C595
R541
C533
R542
C530
R544
C584
R593
R592
R546
R545
C502
R543
C542
R527
R526
R524
R523
R522
R521
C501
C537
LA6242H-X
4.7/25
0.01
100
150p
4.7U
68P
18k
12
TP
QAX0714-001Z
18k
TP
47/10
0.01
NJM4565M-WE
1.5k
4.7U
MN6627482WA
100/10
0
10K
0.001
51k
0.022
TP
1.5k
0.001
4.7K
100/10
68p
3.3k
47/6.3
150
47k
47k
220/10
2SA2093/QR/-T
68P
0.082
0.022
0.022
270p
470p
0.01
68P
1A3G-T1
120k
220/10
0.012
1.5k
AN22002A-W
0.01
22k
22k
22k
22k
150p
TP
TP
QGB2027M4-22S
4.7/25
39k
1M
1K
0.1
270K
2.7k
0.01
0.033
0.033
39K
1k
8.2K
0.01
62K
47/6.3
27k
330
3.3K
18k
4.7U
150P
1k
100/10
2k
3.9k
0.001
100p
4.7/25
22
22
0.1
0.1
0.047
0.0027
0.039
0.0027
2SA2093/QR/-T
8.2k
0.047
0.056
0.047
220k
82k
270k
33k
56k
0.022
0.1
0.1
0.047
0.047
0.01
220
10K
100K
470
100/10
6.8k
100/10
2.2k
0.1
1.5K
47/6.3
27k
8.2K
18k
1.2k
100/10
47k
0.056
1k
1k
1k
1k
1k
1k
0.1
0.01
CD8V
ECM
ECS
VF2
ARF
VF1
MDATA
MD
TRV
LD
KICK
FOCUS+
GND
FEED-
GND
VF2
LM
FEED+
VCC
TRD
VT2
VT1
FEED-
CD.LCH
PSW
VT2
TVD
VF2
SW1
VT1
SW2
VF1
PSW
SW1
FEED+
VCC
GND
VT2
SW1
VT1
SW2
VF1
PSW
VR
TLOCK
SPINDLE-
CD.RCH
SW2
LD
MCLK
SPINDLE-
FOCUS-
OFTR
VREF
FOCUS+
MD
T
TRACKING-
FEED-
FEED+
SW1
SPINDLE-
LD
SW2
FOCUS-
PSW
MD
FBAL
TBAL
T
FE
RFENV
VDET
FLOCK
TRACKING-
T
FOCUS+
TRACKING-
FOCUS-
LD
RFDET
BDO
LDON
VCC
CD.RESET
GND
SQCK
LM
FOD
MSW
MLD
STATUS
SUBQ
CD.SENSE
TE
MD
VR
VF1
A.GND
9V
CD.SENSE
CD.RESET
MCLK
BDO
TBAL
VDET
RFDET
FEED+
TE
RFENV
FEED-
FE
FBAL
MSW
FLOCK
STATUS
SPINDLE-
SUBQ
SQCK
TLOCK
MLD
MDATA
FOCUS+
FOCUS-
TRACKING-
T
OFTR
FOD
ECS
ECM
TVD
TRV
LDON
ARF
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
