VSX-AX4AVi-S
193
5
6
7
8
5
6
7
8
C
D
F
A
B
E
OL (Over Load) Detection Circuit
Q5704
GAMP
GNDU
GNDU
Q5041 D5043
D5143
D5243
IC5001
IC5002
R5043
R5715
R5044
OUTPUT
OL DETECTOR
L ch
R ch
C ch
SL ch
SBL ch
SR ch
SBR ch
+VL
V+5UM
V+5UM
Normal: High (5V)
OL det: Low (0V)
-VL
R5025
R5027
R5026
R5045
R5047
R5716
R5717
R5720
D5041
D5041
R5046
C5041
C5705
R101
C124
D1015-1/2
D1014-1/2
FFC J43
UCOM
IC101
28
Normal: Low (0V)
OL det: 0.6V
CN5002
-7
CN5703
-14
CN5701
-5
CN5302
-4
CN5702
-8
CN103
-6
POWER AMP L ASSY
Q
R
POWER
AMP IN ASSY
POWER
AMP R ASSY
P
POWER
PROTECT ASSY
O
DIGITAL MOTHER ASSY
L
D5443
D5543
D5343
CN5601
-8
CN5001
-6
D5143