2-15
CD servo control section (for KD-G421)
R5
R
C554
C53
C5
C528
C524
R540
VREF
R565
C553
R543
R544
R545
R548
CN501
CN503
CN502
C527
R541
R542
C533
C537
R554
Q521
C536
C535
R556
8200P
0 33
0 3
0
0
180P
560P
30K
150
8200P
1K
1K
3 3K
3 3K
QGB2027M4 22S
QGZ2512M1-08
QGZ2512M1-10
3300p
39K
4.7k
47/6.3
47/6.3
4.7
2SA1530A/QR/-X
0.1
47K
GND
FEED
VF2
FEED+
RFVDD
GND
VT2
SW1
VT1
SW2
VF1
PSW
VR
SPINDLE
LD
FOCUS
VREF
FOCUS+
MD
T
TRACKING
FEED
FEED+
SW1
SPINDLE
SW2
PSW
VCC
TRACKING
T
FOCUS+
FOCUS
LD
GND
MD
VR
VF1
VREF
VT1
GND
VT2
VF2
Summary of Contents for KD-AR370J
Page 255: ... M E M O ...
Page 264: ...2 9 Function section for KD AR370 KD G320 KD G424 KD G425 R517 R514 C517 R518 15k 5 6k 5 6K ...
Page 272: ...2 17 Function section for KD G421 R51 R514 R518 L 15k 5 6K ...
Page 280: ...Function section for KD G427 R R518 15 5 6K 2 25 ...
Page 287: ... M E M O ...
Page 309: ...3 21 MEMO ...