Inc. owner's manual A/V Receiver STAV-3770, 31-3043

VSX-D307
22
A
B
C
D
1
23
4
1234
3.8 FRONT SPEAKER, HEADPHONE, PRIMARY AND TRANS 1 ASSEMBLIES
F
: AUDIO SIGNAL ROUTE
IC801:
VIDEO SW
F
FRONT SPEAKER ASSY
(AWX7068)
CN701 AKE7030
1SS254
Q802
2SA933S
CN403
2/3
A
CN402
2/3
A
IC801(NJM2279D) LOGIC