Advertisement
CD servo section
GND
FEED-
VF2
FEED+
VCC
GND
VT2
SW1
VT1
SW2
VF1
PSW
VR
SPINDLE-
LD
SPINDLE+
FOCUS-
VREF
FOCUS+
MD
TRACKING+
TRACKING-
R519
5.1K
C515
R506
8.2K
C513
0.01
R518
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
15k
2k
10k
100
C531
C530
0.1
C534
0.1
5p
VF1
R523
82k
R529
R536
VF2
R524
82k
82k
820
VT2
R525
330k
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
R462
100
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
X401
QAX0760-001Z
12P
R424
C413
0.1
220
C414
0.0022
R433
100
R404
10k
C405
1/50
C403
0.01
R406
47
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
4.7/25
R594
180
AOUTL+
C590
4.7/25
C583
C593
C591
AOUTL-
3300P
270P
270P
R504
Q502
15k
2SB1132/QR/-W
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
R538
33K
L541
47u
R537
CDRW
0
C568
0.1
C570
47/6.3
0.01
C571
C527
0.0068
BUCK
BUS0
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
R451
22k
47k
R453
2.2k
4.7k
R455
2.2k
4.7k
R457
2.2k
4.7k
IC401
TC94A34FG-002
C431
R440
R430
C440
C430
100P
4.7K
0.01
4.7K
0.01
R431
R423
10K
10K
R432
C404
6.8K
0.01
2.2K
R407
2.2K
R409
2.2K
R408
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
RFRP
C551
R545
C572
0.033
100/10
10k
C550
0.01
RF
C549
0.0027
C548
0.01
C547
R544
0.015
10K
R543
470k
R559
1.5M
C546
R541
5.6k
47P
C545
C544
0.01
100/10
C482
C481
0.1
47/16
Q543
UN2111-X
IC481
AK4385VT-X
C483
0.1
9V
SW5V
CD.R
CD.L
PSW
SW1
SW2
LM0
LM1
BUS0
BUS1
BUS2
BUS3
(SHEET 1)
BUCK
CCE
RST
8V
MP3REQ
MP3RESET
MP3STBY
MP3DIN
MP3DOUT
MP3CLK
DAC-CDTI
DAC-CCLK
DAC-CSN
DAC-PDN
CDON
CDRW
SHEET 2
2-3
Advertisement
