Sanyo PLC-XU4000 - Audio Circuit

-55-
Chassis Block Diagrams
PC/MIC
AUDIO2-IN
VIDEO
AUDIO-IN
IC5001
AUDIO CONTROL
<AIC3105>
IC5003
<NJM4558M>
IC5002
AUDIO SW
<74HC4052PW>
AV
MAIN
SPEAKER
SP901
L,R
12,13
1 7
9 8
3 1
14,5
19, 23
5,3
L,R
12,1
L,R
10,11
AUDIO
OUT
L,R
Q5031
K300 K200
Q5061/Q5062
Q5035
IC001
AUDIO AMP
LV49152V-EP
3 1
K8F
IC301
SCALER
SCL2
OUT_DET
SDA2
290
208 344
MUTE
MUTE
Mute On: H
13,3
PC
AUDIO1-IN
36 42
Audio circuit