JVC KD-G140J Service Manual page 42

Q Q
3 7 6 3 1 5 1 5 0
CD section (for European version)
R203
R202
R204 R205
R103
R102
Q101
Q302
R104 R105
Q301
D101
R101
R201
D201
GND
FEED-
VF2
FEED+
VCC
VT2
SW2
SP+
VT1
SP-
SW1
VF1
REST
VR
T E SP-
L 1 3 9 4 2 2 9 6 5 1 3
LD
SP+
SW1
FOCUS-
REST
VREF
GND
FOCUS+
MD
TRK+
TRK-
FEED+
LOAD-
FEED-
SW5V
LOAD+
LOAD-
LOAD+
VR001
w w w
.
"无奇不有"电路图网 http://www.xiaoyu163.com http://www.xiaoyu163.com
Q501
2SA1705/ST/-T
R506
C518
39k 68p
IC501
LA6565-X
FEED-
VF2
FEED+
RFVDD
VT2
VT1
VF1
R565
150 SP-
LD
SP+
FOCUS-
VREF
R543 1K
VT2
FOCUS+
R544 1K
VT1
MD
TRK+ VF1
VF2
TRK-
MD
LOAD- LD
VREF
LOAD+
x a o u 1 6 3
y
i
2-6
http://www.xiaoyu163.com
8
1A3G-T1
D501
5.6k
R549
C586
QTE1H57-225Z
R584 R582 R588
220 2.2k
R586
8.2k
R509 68k R515 15k
R510
27k R517 15k
R585 C587
R583
R581
220 2.2k R587
C585
R507 20k R511 15k QTE1H57-225Z
R505
8.2k
R513
R508
6.8k 10k
15k
R523
R535
10K
R540
30K
Q Q
C524
3 7 6 3 1
560P
C525
0.022
C526
180P 0.022
C528
C530 C529
0.01 IC521
0.01
MN6627945EE
R545 3.3K
R548 3.3K
C531
0.33
C532
0.33
VREF
C539
0.1
C540 680p
C541
0.015
C542
ARF
0.1
C543
1000p
C544
0.082
C534
0.0033
C546
R558 82k
10
R566
c o
.
2 4
9 9 8
0 R590
C588
R589
0
IC981
NJU7772F15-X
OUTR
OUTL
5 1 5 0 8 9 2 4 9
R533 100 PSW
X521
QAX0714-001Z
C521 0.1
R521
1M
R522
220
R524 NRST
1k
R525 100 IRQ
R526 100 STAT
R527 100
MLD
R528 100
MDATA
R529 100
MCLK
m
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
2
9 9
CD8V
BTL_MUTE
TRAV
CD.R
AGND
9V
CD.L
VDD5V
SW1
SW2
PSW
NPWDOWN
FWD
REV
NRST
IRQ
STAT
MLD
MDATA
MCLK
DGND
RFGND
SW5V
8 2 9 9