KD-S747
2-3
A
B
C
D
E
F
G
1
2
3
4
5
CD signal
CD servo control section
To
Main amplifier section
R539
Q522
TP1
R584
C561
Q561
C547
R565
IC521
Q521
R508
R507
C503
C514
R509
Q501
C502
C505
R512
R511
R513
R514
C512
C508
C513
C501
R524
R523
R521
R522
R525
C524
C525
C526
C527
C528
R526
C533
C534
R566
C530
R529
R530
C537
C538
C529
C548
R538
D561
R516
C549
R515
C563
C555
C507
R595
R591
R517
TP2
R506
R503
R505
R504
R519
C509
R594
R563
C594
C584
R562
R581
C599
C554
X521
R567
C592
R564
C553
R585
R756
R755
C582
R572
R533
R561
R583
R592
R582
R593
C593
C583
C562
R573
R571
C567
C566
C565
C564
L523
L521
L522
C545
C551
C550
R586
R587
R597
R596
C597
C504
R510
C510
C511
C523
C531
R527
R528
C535
R531
R532
C536
C522
C540
R537
R536
R535
R534
C552
C521
IC501
C544
C539
C541
C546
R574
CN501
IC561
C595
C591
C581
C598
C585
R568
R569
C596
IC571
R598
L524
1.5M
UN2211-X
150
47/6.3
2SB1322/RS/-T
0.1
20K
TC94A14FA
UN2111-X
22
22
100/6.3
5P
82K
2SB1241/QR/-T
0.01
100/6.3
2K
10K
1K
15K
82P
0.01
0.01
0.01
15K
470K
5.6K
47K
10K
0.015
0.01
0.0027
0.01
0.033
0
470P
470P
8.2K
0.033
0
0
0.047
0.047
100/6.3
100/6.3
10K
1A3G-T1
820
0.01
100
100/10
100/6.3
0.0068
0
18K
0
330K
82K
330K
82K
150
100/6.3
150
4.7K
8.2K
18K
120P
10P
6.8K
4.7/25
15K
10P
0
22
22
4.7/25
1.5K
1M
33K
12K
33K
33K
12K
120P
120P
0.01
1.5K
1.5K
0.047
0.047
0.047
0.047
4.7
4.7
4.7
100/6.3
100/10
1/50
22K
22K
22K
22K
0.001
0.01
56K
0.1
0.1
47P
0.047
100
100
0.047
100
100
0.047
100/6.3
0.01
4.7K
4.7K
4.7K
4.7K
0.01
0.01
TA2157FN-X
0.01
100/6.3
0.01
100P
10K
QGB2027M4-22S
LA6579H-X
820P
820P
47/6.3
820P
QAX0413-001Z
820P
0.001
47/6.3
3K
9.1K
100/16
NJM4565M-WE
0
4.7
SW5V
FMO
FOO
CD8V
DMO
GND
LM
CDON
CD-RW
SW5V
BUS0
BUS1
BUS2
BUS3
BUCK
CCE
9V
RST
FEED-
VF2
VR
CD.R
CD.L
PSW
SW1
SW2
LM
MSW
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
BUCK
FEED+
VCC
GND
TRO
VT2
SW1
VT1
SW2
VF1
PSW
VR
SPINDLE-
LD
FOCUS-
VREF
FOCUS+
MD
T
TRACKING-
A-GND
VF2
VCC
VT2
VT1
VF1
LD
VREF
MD
CD.L
CD.R
CDON
CCE
RF
VREF
FEED-
SEL
TEB
TE
RFRP
FEED+
RFDC
FE
9V
RFGC
SW1
SW2
PSW
SPINDLE-
FOCUS-
FOCUS+
RST
BUS3
CD-RW
BUS2
BUS1
BUS0
T
TRACKING-
VCC
VF1
VF2
VT2
VT1
T
FOCUS-
FOCUS+
SPINDLE-
FEED+
MSW
TRACKING-
FEED-
LD
MD
SEL
TEB
RFDC
RFGC
FE
RF
RFRP
FOO
TRO
FMO
DMO
TE