JVC KS-AX5500 Service Manual page 20

QQ
3 7 63 1515 0
4ch input section
QNN0745-001
J501
C502
10/16
C503
10/16
R507
4.7k
C504
0.01
C505
330/16
QGA4201F1-04
CN901
TE
L 13942296513
C602
10/16
22k
C603
10/16
www
2-8
http://www.xiaoyu163.com
C514
15p
R526
10k
R515
1k
IC502
R525
NJM4580V-X
22k
C905
10/16
C906
10/16
C907
10/16
C908
10/16
C614
15p
R626
10k
R615
1k
IC502
R625 NJM4580V-X
CN504
1CHOUT
2CHOUT
x ao
y
1CHFLAT
. i
2CHFLAT
QGA2001C1-10
http://www.xiaoyu163.com
8
R509
22k
R512
22k
D507 D509
MC2836-X MC2838-X
D607 D609
MC2836-X
MC2838-X
Q Q
3 6 7 1 3
R609
22k
R612
22k
CN505
1CHPOWERIN
2CHPOWERIN
u163
.
QGA2001C1-10
2 9 9 4 2 8
+15V
TP501
IC501
NJM4580V-X
1CHOUT
R514
R522
27k
C511 10k
22p
1CHFLAT
IC521
NJM4580V-X
POWERGND
R622
10k
1 5 0 5 8 2 9 9 4
R621
10k
2CHFLAT
IC521
NJM4580V-X
IC501
TP601
NJM4580V-X
2CHOUT
R614
27k
C611
22p
-15V
CN704
m
co
QGA2001C1-10
9 9
QN
J
2 8 9 9
3CHOUT
4CHOUT
3CHFLAT
4CHFLAT