Asus VW224S, Service Manual

Page: 30 / 109

Service Manual ASUS VW224U&VW224S
30
5.3 Audio Board
715G2837-1-2
CN602
C611
0.001uF
+
C608
1uF50V
GND
GND
GND
R-
NC
1W
R605
GND
L-
U601
EUA6021AIIT1
56G 616 40 1
2
3
4
5
6
7
8
9
10
11
12
13
14 15
16
17
18
19
20
PGN
D
ROUT-
PVD
D
RIN+
RIN-
VD
D
LIN-
LIN+
PVD
D
LOUT-
PGN
D
LOUT+
NC
SHUTDOWN# FADE#
BYPASS
AGN
D
VOLUME
SE/BTL#
ROUT+
CN605
R603
10K OHM
065G 60262252T
2W
R611
10K OHM
VCC
065G 60210352T
C606 0.47UF25V
12
GND
065G 60227352T
C605 0.47UF25V
GND
GND
GND
GND
R607
20K OHM
CN602
CONN
1
2
3
4
5
6
7
8
9
10
11
12
C607
0.47UF25V
GND
GND
R606
C601
0.47UF25V
NC
GND
+
C604
100uF/16V
R602
10K OHM
GND
R604
10K OHM
VOL
FB601
BEAD
1 2
C610
0.001uF
GND
MUTE
NC
C602
0.47UF25V NC
CN604
NC
1
2
3
C603
0.47UF25V
R605 10K OHM
+
C609
1uF50V
1
CN601
PHONEJACK
1
2
3
5
4
AUPC8QU3
1
ASUS VW224 A4
2 2 Monday , July 07, 2008
715G2837-1-2
<
称爹
>
01 AUDIO
G2837-1-2-X-2-080707
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
R604
R601
10K OHM
CN603
8OHM SPK
GND
GND
R606
20K OHM
065G 60291252T
L+
GND
GND
4OHM SPK
R+