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Acer B173 Service Manual page 47

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5
5DV
VDD
AL1
1
2
120/CX201209813/8/NC
AC1
AC2
0.1u/6/NC
100uF/16V/NC
D
AGND
PC AUDIO-IN
AJ1
AL4 120/CX201209813/8/NC
1
R_LINE
2
1
3
4
L_LINE
5
1
ZD005D100/NC
AL5 120/CX201209813/8/NC
C
AGND
B
A
5
4
VDD
AR1
4.7K/6/NC
AR14
0/6/NC
AR2
2
VOLUME
AQ1
DTC144EUA/NC
2007.11.14 modify
Z0415
AR7
100/6/NC
RIN_PC
2
Z0416
AR9
100/6/NC
LIN_PC
2
AR10
AR11
20K/6/NC
20K/6/NC
AGND
VDD
AR12
10K/6/NC
AR13
10K/6/NC
SHOUTDOWN
CHDTC144EUPT/NC
2
STBY
AQ2
AGND
4
3
10K/6/NC
AR3
0/6/NC
VOLU
2007/01/16
for EMI
AR5
solution
30K/6/NC
AU1
AGND
AC4
0.47U/16V/6/NC
4
RIN+
SE/~BTL
AC5
0.47U/16V/6/NC
8
LIN+
VOLUME
VDD
3
PVDD
BYPASS
AC7
AC9
+
~FADE
0.47U/6/NC
330uF/16V/NC
1
PGND
~SHOUTDOWN
AGND
5
RIN-
AC11
VDD
ROUT-
0.47U/16V/6/NC
VDD
6
VDD
AC12 0.47U/16V/6/NC
ROUT+
7
LIN-
AC13 0.47U16V/6/NC
VDD
LOUT-
AGND
9
PVDD
AC14
LOUT+
0.47U/16V/6/NC
11
PGND
AGND
TPA6021A4/NC
AGND
3
2
VDD
AR6
10K/6/NC
AR8
1K/6/NC
19
AGND
VOLU
18
16
AC10
15
0.47U/16V/6/NC
AGND
AGND
SHOUTDOWN
14
2
4606-04-04P-R
20
4
4
3
3
10
2
2
1
1
ACN1
12
SPEAKER OUT
AC15
AC16
AC17
AC18
0.1U/6/NC
0.1U/6/NC
0.1U/6/NC
0.1U/6/NC
AGND
AGND AGND A GND
2007/12/10
EMI
2
1
D
AL3
120/CX201209813/8/NC
1
2
AGND
C
AL2
120/CX201209813/8/NC
1
2
AGND
AL6
120/CX201209813/8/NC
1
2
AGND
B
2006/10/19
A
1

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