JVC KD-G120 Service Manual page 40
Cd receiver
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Also See for KD-G120:
- Instructions manual (75 pages) ,
- Service manual (63 pages) ,
- Schematic diagrams (14 pages)
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3 7 63 1515 0
CD servo control section
TE
L 13942296513
www
2-13
http://www.xiaoyu163.com
FEED-
GND
FEED+
FEED-
VF2
FEED+
RFVDD
GND
VT2
PSW
SW1
SPINDLE-
VT1
SPINDLE+
SW2
VF1
PSW
VR
SPINDLE+
SW1
LD
SW2
SPINDLE-
FOCUS-
VREF
TRACKING+
FOCUS+
TRACKING-
MD
FOCUS+
TRACKING-
FOCUS-
TRACKING+
LD
GND
MD
VR
VF1
VREF
VT1
GND
VT2
VCC
VF2
x
ao
y
.
i
http://www.xiaoyu163.com
8
C505
220/10
C506
R569
CN501
QGB2027M4-22S
Q Q
R565
3
6 7
1 3
150
u163
.
2 9
9 4
2 8
22
Q501
R500
2SB1322/RS/-T
22
R520
220/10
C503
0.1
C504
C518
68p
0.01
C502
18K
0.1
1 5
0 5
8
2 9
9 4
VREF
180p
8200p
R543
1k
8200p
C528
R544
1k
C529
C530
R553
0
R545
3.3K
R548
3.3K
C531
0.33
m
co
9 9
D501
1A3G-T1
R507
15k
R511
15K
R508
R513
10k
3.3K
R510
27K
R517
15k
R509
100k
R515
15k
R539
0
R540
R538
0
30k
C524
560P
2 8
9 9
C525
0.022
C526
0.022
C514
0.022
C512
0.022
C532
0.33
AR
Par
Wh
sur
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