Sharp 14V-R70M Service Manual page 27

MAIN BLOCK DIAGRAM
J
I
H
G
F
E
D
C
B
A
1 2 3 4 5
27
IC303
NC VOLUME
AUDIO OUT
AUDIO BYPASS
EX AUDIO IN
VIF VCO
VIF APC
VIF AGC2
VIF AGC1
REAR FRONT
IC3002
6 7 8
14V-R70M
9 10