ViewSonic VS11755 Service Manual page 30

GND
狠 筿
D16 OPEN/VPORT0603470KV05T
J1
1 R83 0402/0R/5%
GND
RIN
3
11
GND
10
GND
2 R82
LIN
2SJ-05101NC3
D17
OPEN/VPORT0603470KV05T
GND
B8 1 2
GND
+5V
C53
100uF/16V
C56 0402/1u/10V/Y
RIN-
0402/0R/5% C58 0402/1u/10V/Y
LIN-
R84 OPEN/0402/0R/5%
RIN LIN-
R85 OPEN/0402/0R/5%
LIN RIN-
5V_AMP
MCB1608S601EA
GND_POWER
GND_POWER
+5V 5V_AMP
R81 0603/0R/5%
+
C54
1206/10u/10V/Y
GND GND
U7
1
MUTE
MUTE
2
AMP_SHDN /SHDN
3
RIN-
C57 0805/2.2u/16V/Y
4
GND
BY PASS
5
GND
GND
6
LIN-
7
VOL_PWM
VOL
8
VOLMAX
R86 R87
OPEN/0402/0R/5% 0402/0R/5%
B9 1 2 MCB1608S601EA
GND_POWER GND
delete C55
16
ROUT- SPK_R-
15
5V_AMP
VDD
14
ROUT+ SPK_R+
13
GND
SE/BTL
12
GND
GND
11
LOUT+ SPK_L+
10
5V_AMP
VDD
9
LOUT- SPK_L-
APA2068
GND