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Q Q
CD servo section
3 7 6 3 1 5 1 5 0
GND
FEED-
VF2
FEED+
VCC
GND
VT2
SW1
VT1
SW2
VF1
PSW
VR
SPINDLE-
LD
SPINDLE+
FOCUS-
VREF
FOCUS+
MD
TRACKING+
TRACKING-
T E
L
1 3 9 4 2 2 9 6 5 1 3
w w w
.
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R519
5.1K
C515
R506
8.2K
C513
R518
0.01
0.01
8.2K
FEED-
LM1
VF2
FEED+
VCC
VT2
SW1
VT1
SW2
VF1
PSW
R539
VR
SPINDLE-
150
LD
SPINDLE+
FOCUS-
VREF
FOCUS+
MD
TRACKING+
TRACKING-
R511
1.5k
1.5k
C502
0.01
R512
C529
C528
0.01
100/10
VREF
C532
R533
RF
1k
68P
C533
R534
R532 R531
R535
0.01
R538
15k
2k
10k
100
C531
C530
0.1
33K
C534
0.1
R537
5p
0
VF1
R523
82k
R529
R536
VF2
R524
82k
82k
820
R525
330k
VT2
VT1
R526
330k
VCC
C521
0.01
C525
100/10
C522
C523
R527
22
0.01
100/10
R528
22
C524
Q521
0.01
2SB1241/QR/-T
R461
100
IC461
NJU7772F15-X
100
R462
C461
0.1
R415
C462
C463
47K
100/6.3
100/6.3
Q401
L402
2SB624/4/-X
Q402
47u
2.2K
UN2211-X
R416
L404
47u
C411
100/10
C412
0.01
C418
0.01
C420
R405
2.2K
12P
C419
C404
0.01
X401
QAX0760-001Z
12P
R424
C413
0.1
220
x
a o
u 1 6 3
C414
0.0022
y
i
R433
100
R404
10k
C405
1/50
C403
0.01
R406
47
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8
47/10
R581
8.2k
C501
C508
R584
180
0.1
C581
Q501
3300P
2SB1322/RS/-T
C580
4.7/25
AOUTR-
R582
8.2k
C589
4.7/25
AOUTR+
R583
8.2k
R593
8.2k
R592
8.2k
C599
R594
180
4.7/25
AOUTL+
C590
4.7/25
C583
C593
C591
AOUTL-
3300P
270P
270P
R504
Q502
2SB1132/QR/-W
15k
R591
8.2k
DMO
R502
R516
8.2k
330
FOO
R503
4.7k
C512
FMO
47/16
R501
33k
TRO
C598
0.01
C503
100/10
VREF
L541
47u
CDRW
C568
0.1
C570
47/6.3
0.01
C571
C527
0.0068
Q
Q
3
7
6
3
1
BUS0
BUCK
BUS1
CCE
BUS2
RST
BUS3
RA550
10K
Q541
UN2111-X
L543
R558
10k
47u
C541
C543
Q542
1/50
C542
CDON
100/10
0.01
VDD5V
C482
0.1
R451
22k
47k
R453
2.2k
4.7k
R455
2.2k
4.7k
R457
2.2k
4.7k
IC401
TC94A34FG-002
C431
100P
R440
R430
C440
C430
4.7K
4.7K
0.01
0.01
R431
10K
R423
10K
R432
6.8K
Q430
2SD601A/QR/-X
.
2.2K
R407
2.2K
R409
2.2K
R408
2
4
9
9
8
R586
6.8k
R585
180
CD.R
C582
270P
IC581
NJM4565M-WE
180
R595
C592
270P
R596
6.8k
CD.L
C597
C596
0.01
100/10
C559
0.047
C558
0.047
C557
470P
C556
470P
R548
47
SEL
R547
47
TEB
R546
47
RFGC
IC541
TC94A14FA
C552
0.033
TE
RFDC
FE
C551
RFRP
R545
C572
0.033
100/10
10k
C550
0.01
RF
C549
0.0027
5
1
5
0
C548
0.01
8
9
2
4
C547
R544
0.015
10K
R543
470k
R559
1.5M
C546
R541
5.6k
47P
C545
C544
0.01
100/10
C481
47/16
Q543
UN2111-X
IC481
AK4385VT-X
C483
0.1
m
c o
2
9
9
9V
SW5V
CD.R
CD.L
PSW
SW1
SW2
LM0
LM1
BUS0
BUS1
BUS2
BUS3
(SHEET 1)
BUCK
CCE
RST
8V
9
8
2
9
9
MP3REQ
MP3RESET
MP3STBY
MP3DIN
MP3DOUT
MP3CLK
DAC-CDTI
DAC-CCLK
DAC-CSN
DAC-PDN
CDON
CDRW
SHEET 2
2-3
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