JVC KS-FX490 Service Manual page 53

Head amp section
5
4
3
2
1
A
680
R401
CN403
QGF1219F1-10S
0.015
C411
22/16
C409
0.015
C410
B C
KS-FX490 KS-FX490
Q403
2SB1322/RS/-T
Q402
UN2211-X
IC401
CXA2560Q
R418
15k
R416
1.5M
0.1
C422
CN401
QGB1214K1-18S
To
Main amp section CP401
D E
2-4
IC402 LB1641
C425
0.01
0.1
C424
TAPE SIGNAL
F G H