JVC KD-AR560 Service Manual page 52

QQ
3 7 63 1515 0
CD servo control section
TE
L 13942296513
www
2-17
http://www.xiaoyu163.com
C612
C613
VA
VF
VE
VREF
VB
R615
MD 150
LD
FOCUS-
FOCUS+
TRACKING+
TRACKING-
SPINDLE+
SPINDLE-
REST
SW2
SW1
LOAD/FEED+
LOAD/FEED-
CN502
QGF0501F1-08X
RESET
BUSSCK
BOOT
BUSSI
BUSSO
x ao
y
. i
http://www.xiaoyu163.com
8
R613
C611 68p
1k
R614 R612 R611 R610
15k 2k 10k 100
C610
5p
R601 82k
VB
R602 82k
VA
R603 330k
VF
R604 330k
VE
MD
C603
0.01
0.01
R616
IOP
10k
LD
C614
0.01
L622
47u
C643
0.01
BUS0
Q Q
BUS1
3 6 7 1 3
BUS2
BUS3
BUCK
CCE
DSPRST
IC621
L623
TC94A14FA
47u
IC681
BA5830FP-X
C687
SPINDLE+ -
SPINDLE-
LOAD/FEED+
LOAD/FEED-
C688
-
R682
2.2k
R681
6.8k
R683
6.8k
Q681
2SB1184/QR/-X
u163
.
2 9 9 4 2 8
Q573
2SB624/4/-X
C605
R608 Q574
UN2211-X
100/6.3
820
0.0068
2SB1132/QR/-W
Q601
C604
0.01
C637 0.047
C636 0.047
C632 470p
C631 470p
R634 0
R633 0
R632 0
C630 0.033
C629
R629
10k
C627 0.01
1 5 0 5 8 2 9 9 4
C625
R628
R626
R625
R624
5.6k
Q501
UN2111-X
C508
0.01
47/16
C689
47/16
C685
C693
- FOCUS+
47/16
FOCUS- R542
TRACKING+ MP3DA R543
TRACKING- C694 MP3CK R544
C686
R545
-
CDON
R690
33k R549
R689
R550
12k R548
R685
IOP R525
R686
6.8k TRO 100k
R687
12k
R688
6.8k FOO
1.8k
VREF
DMO
C690
10/6.3
C682
m
4.7/35
co
C683
IC502
0.1
C684 BR24L01AFV-W-X
47/16
9 9
0.1
C577
SEL
TEB
RFGC
TE
RFDC
FE
RFRP
0.033
C628
RF
47/6.3
C626 0.0027
2 8 9 9
0.01
1.5M
470k
47k
R516 IC501
1k
TMP91CW12AF5VD9
R540
47k
R539
47k
R541
100
10k
100
100
10k
4.7k
4.7k
8.2k