Kenwood KRF-V5090D, Service Manual

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2
A C E G I B D F H J
1
3
5
7
4
6
R677
C609
C610
C612
C617
CP601
CP602
R612
R632
R633
R634
C601
C606
C669
R605
R609
R680
R683
R684
C619
C622
C623
C665
C720
C744
R752
R754
C29
C603 C604
C605
C607
C614
C615
C618
C631
C668
C671
C672
C675
C676
C707 C708
C717 C718
C727 C728
R611
R639
R672
R707 R708
R717 R718
R727 R728
C602 C608
C737
C738
CP603
CP604
CP605
R601
R602
R603
R604
R608
R610
R613
R614
R624
R627
R628
R630
R631
R637
R638
R663
R673
R674
R675
R676
R678
R679
R689
R690
R692
R693 C952
C951
R694
R709
R710
R719
R720
R729
R730
R737
R738
R739
R740
R741 R742 R743
R744
R745
R746
R747
R748
R749
R750
R751
R753
R756
R757
R758
C731
R646
R648
C732
R760
R759
R647
C626
BE
R651
C917
C918
C919
C920
R793
R794
R795
R796
R797
R798
R799 R802
R803
R804
R667
R809
R656
R657
R658
C682
C683
C776
R653
R655 R654
R652
C767
C768
R767 R768
R769
R771
R772
R770
R776
R775
C735
C736
C681
4 1
8 5
28
29
18
39
40 6
17
7
1
44
1 14
7 8
1
7
O
G
I
8
14
1
1
4
8
5
5
8 1
4
44
11
34
33 23
12
22
8
1
9
16
1
4 5
8
1
4 5
8 1
4 5
8 1
4 5
8
1
4 5
8
4
1
5
8
1 4
5 8
1 15
30 16
EB
EB
E
B
EB
EB
1
B E
2
1 6
1 19
2 18
1 25
24 2
1 2
50us
75us
50kHz
100kHz
1
3
R915
R916
C912
C913
C915
C613
C616
C656
C662
C670
C659
C673
R641
C621
C654
C657
C667
C701 C702 C711 C712 C721 C722
C739
C740
R666
R671
X601
C733
C734
C730
C625
C627
C729
C686
C687
C761
C762
C773
C774
C782 C781
W900
C700 C709
C719
C741
R53
R623 R625 R626
C660
C661
R640
R670
R691
C710
C742
C611
C624
C634
C635
C666
C705 C706
C715 C716 C725
C726
C791
C792
R629
R635
R644
R703
R704
R713
R714 R723
R724
R791
R792
C632
C633
C636
C637
C663
C703 C704
C713
C714
C723
C724
R615
R642
R664
R665
R685
R701
R702
R705 R706
R711
R712
R715
R716
R721
R722
R725
R726
R735 R736
R761
R762
C901
C902
C903
C904
C905
C906
C907
C908
R901
R902
R903
R904
R905
R906
R921
C909
C910
C916
R907
R908
R911
R912
R733
R734
R731
R732
R782
R781
R800
R801
R805
R806
R807
R808
R810
R811
R812
R813
R814
R917
R645
C620
C775
R764 R763
C688
C763 C764
C765
C766
R779
R780
R765 R766
R777
R778
R773
R774
C771
C772
C778
C777
5 4
3 1
1 3
4 5
B E
B E
D604
D601
D606
D602
D607
D603
D610
Q601
Q608
D605
D608
Q609
Q701
Q702
J901
CN901
A601
D609
J601
Q606
J604
S601
CN603
CN605
CN604
CN601
CN606
D900
D613 D614
D612
D902
Q902
D901
Q901
IC701
IC702
IC703
IC705
IC707
IC601
IC602
IC603
IC604
IC605
IC606
IC704
Q607
D611
IC901
IC902
IC607
IC708
IC612
IC609
IC611
X08-3420-10 (J75-0054-02) (SIDE A) X08-3420-10 (J75-0054-02) (SIDE B)
VIDEO2 PLA
Y
IN
DV
D
PLA
Y IN
MONIT
O
R
OUT
CHANNEL
SP
A
C
E
SURR B
A
CK
PRE OUT
D
V
D/VIDEO2
CO
AXIAL IN
DC/D
VD
OPTICAL IN
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD ( Component side view )
3 4
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