JVC KD-LH7R Service Manual

ABCD E F G
1
2
3
4
5
2-3
KD-LH7R
R516
IC621
IC652
IC501
IC653
R581
CN501
Q601
R615
L501
CN502
C509
R505
R506
R601
R602
R603
R604
R515
C603
R607
R608
C610
R610R611
R612R614
R613
C611
C605
R632
R633
R634
C631
C632
C636
C637
C630
C627
C626
C625
R629
C629
C628
C623
R626
R625
R624
R628
C614
C643
L622
L623
R502
R501
IC504
R507
R508
R509
R510
R511
R512
R513
R514
R517
R518
R519
R520
R521
R522
R523
R524
R525
R536
R535
R534
R533
R537
C613
R538
R539
R541
R542
Q501
R540
C502
TH501
R546
X501
C506
C505
R543
R545
C504
C507
C503
L651
R676
R677
C667
C666
C663
C656
R568
R674
R675
C664
C665
C668
R651
R652
R653 R658
R659
C658
C657
R664
R665
R666
R667
R661
R662
R663
C659
C660
C669
C671
C672
C673
X571
R570
R582
C585
C586
Q572
Q571
R583
R585
R584
R586
C587
C588
C589
C590
R547
R548
R549
R550
C511
C513
C512
R561
R563
R562
R556
R553
R569
C674
C551
L502
Q502
R564
R565
R566
IC681
R681
R683
R685
R684
R686
C612
Q681
C682
C681
IC601
D681
IC502
IC572
D505 D504 D503 D502 D501
C644
CN503
R616
C601 C602
R605 R606
C604
C609 C608 R609
C606 C607R630
R631
C633 C635 C634
R635 R636 R637
C638 C639
C624
R627
R621 R622
R623
C622
C621
R638 R639 R640 R641 R642
C645 C646
C640 C641 C642
L621
C501
R503 R504
IC503
IC651
R527 R528 R530
R531
R526 R529 R532
C508
C651 C652 C653
R668
R673 R672 R671 R670 R669
L652
C654
R654 R655 R656 R657
R660
C661
C655
C662
L653
R574
C571 C572
C574 C575 C576
C573
L571 L572
R572 R573
C578 C579 C577
C580
IC571
C582 C581
C583C584
R588 R587
R592
R590 R591 R589
C591
C592
C593
R544
R560
R552 R558
R559
R551
R555
R557 R554
C510
C670
C594
C647
C685 C686 C687
CN601
D682
R682
R687
R567
C684
C683
R571
C688
R688 R689 R690
C596 C595 R593
100
TC94A14FA
TC94A02F
W24L010AJ-12
20k
QGB2027L1-22X
2SB1132
150
47u
QGF0501F1-08X
0.01
1k
1k
82k
82k
330k
330k
100
100/6.3
82k
820
5P
10010k
2k15k
1k
82P
0.0068
0
0
0
470P
470P
0.047
0.047
0.033
0.01
0.0027
0.01
10k
0.033
47/6.3
47P
470k
47k
5.6k
2.2M
0.01
0.01
47u
47u
270
8.2k
NJU7241F33
100
100
100
100
100
100
100
1k
100
10k
100
100
100
100
100
100
100
1k
47k
47k
47k
47k
0.01
47k
1k
1k
100
UN2113
47k
0.01
NAD0022-103X
100k
NAX0430-001X
0
10k
100/6.3
470P
0.01
47u
47
1M
0.01
100P
0.1
0.1
1k
330
330
0.0027
0.33
47/6.3
100k
470k
470k 470k
470k
0.1
0.1
470k
470k
470k
470k
470k
470k
470k
0.1
100P
0.01
47/6.3
0.1
100P
1k
20k
4.7/35
4.7/35
UN2211
UN2111
12k
30k
12k
30k
120P
120P
4.7/35
4.7/35
4.7k
4.7k
4.7k
4.7k
0.1
0.01
100/6.3
100k
6.8k
3.9k
0
3.9k
1k
-
0.01
47u
UN2211
-
-
-
LA6579H
6.8k
4.7k
33k
15k
8.2k
0.01
2SB1184
10/16
0.047
TA2157F
1SR154-400
BR24C01AFV-W
NJM4565V
1SS355 1SS355 1SS355 1SS355
1SS355
0.33
QGF0501F1-08X
10k
47/6.3 0.01
22 22
0.01
0.1 0.1 56k
47/6.3
0.01
100 100
0.047 0.047 0.047
100 100 1M
0.01
47/6.3
0.015
33k
47 47 47
47/6.3
0.01
4.7k 4.7k 4.7k 4.7k 10k
47/6.3 0.01
0.01 47/6.3 100P
47u
0.01
10k 270
HD74HCT126
NJU7241F25
100k 47k 47k
47k
- - -
0.01
47/6.3
0.01
47/6.3
-
470k 470k 470k 470k 470k
47u
0.1
47 0 0 0
470k
0.01
0.01
100P
47u
47NAX0375-001X
10P 10P
10/16
47/6.3
0.1 0.1
47u 47u
47k 47k
47/6.3 10/16
0.1
0.1
PCM1716
100P 100P
820P820P
47k 47k
10k10k
10k 10k
47/6.3
47/6.3
47/16
1k
100
100k
100k
0
100k
100
100k
6.8k
-
-
-
-
-- -
QGF0501F1-22X
1SR154-400
6.8k
0R0
100
47/16
0.1
-
-
30k 22k -
100P
0.047 4.7
DISCSEL
VA
VF
VE
VB
MD
LD
FOCUS-
FOCUS+
MD
RWSEL
LD
LOAD/FEED+
SEL
TEB
RFGC
TE
RFDC
RFRP
FE
RF
BUS0
BUS3
BUS2
BUS1
BUCK
CCE
DSPRST
AGND
BCK
DSPRST
CCE
BUCK
BUS3
BUS2
BUS1
BUS0
CDREQ
CDMUTE
MP3DA
RWSEL
CDBCK
MP3CK
MP3RSTB.DET
P.DET
IOP
TRO
CLK
IO7
IO6
IO5
IO4
IO3
IO2
OE
AD12
AD11
IO2
IO1
IO0
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD12
AD14
AD16
IO3
IO4
IO5
IO6
IO7
CE
AD10
OE
AD11
AD9
AD8
AD13
WR
VREF
AD15
BUSSO
IOP
CD.L-CH
LD/FE
CDON
ON5V
CD.R-CH
CD.L-CH
9V
LOAD
CD.R-CH
TRACKING+
TRACKING-
BUSSI/SO
SPINDLE+
SPINDLE-
LOAD/FEED+
BUSSCK
LOAD/FEED-
VPP
BUSCLK
REST
SW2
BUSIO
LRCK
/BUSIO
CDLRCK
SO
SDO
SI
VPP
CLK
SO
SI
9V
ON5V
LCDCK
KEY0
CDDATA
KEY1
KEY2
BUSSI
VDD5V
CDMUTE
CDREQ
P.DET
B.DET
CDRESET
KEY3
VB
VA
VF
VE
GND
LOAD/FEED-
SPINDLE+
SPINDLE-
TRACKING-
TRACKING+
FOCUS+
FOCUS-
CD8V
FMO
DMO
FOO
CDON
LD/FE
AGND
8VDET
FE
RFRP RFGC
RF
SEL TEB
RFDC
TE
FOO TRO FMO
DMO
LOAD
BCK
LRCK
DATA
/BUSIO BUSIO BUSSI BUSSO BUSSCK
CDON
DACCS DACMD DACMC DACML
REST
SW2
CDRESET
8VDET
SW1
VREF
DISCSEL
MP3RST
MP3DA MP3CK AD0 AD1 AD2 CE AD5 AD3 AD4
DATA BCK LRCK
SDO
VREF
AD10
AD9
AD8
AD7 AD6
AD13 AD14
WR
AD16 AD15
IO0
IO1
LRCK SDO BCK
DACML DACMC DACMD DACCS
DSPRST
KEY0 KEY1 KEY2 KEY3
SO SI
LCDCK
DATA
CD signal
Mecha control circuit section
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
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http://www.xiaoyu163.com
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JVC KD-LH7R Specifications

General

Brand	JVC
Model	KD-LH7R
Category	Car Receiver
Language	English