Asus VH222D, Service Manual

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Service Manual ASUS VH222S& VH222D
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LOUT+
R603
10K 1/10W 5%
Rin
C601 0.47uF/16V
Q608
MMBT3904
U601
APA2071JI-TUG 3.1W
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
SHUTDOWN
BY PASS
RINN
GND
GND
LINN
VOLUME
SE/BTL LOUTP
VDD
LOUTN
GND
GND
ROUTN
VDD
ROUTP
VOL
R601
10K 1/10W 5%
HS4
HEAT SINK(U601)
1
2
NC(VW222D)
2
A
1 3 Friday , December 12, 2008
715G2892-1
ODM MODEL
04.AUDIO
G2892-2-X-X-10-081212
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
称称
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
R607
10K 1/10W 5%
NC(VW222D)
+
C604
470UF M 16V
R604 10K 1/10W 5%
C609
1uF/25V
+5V1
R605 10K 1/10W 5%
R608
0R05 1/8W
C608
1uF/25V
Lin
ROUT+
+5V1
ROUT-
C606 0.47uF/16V
C612
0.1uF/16V
R609
10K 1/10W 5%
R602
NC
C
6
1
0
1
0
0
p
F
CN603
NC/CONN
1
2
3
4
R612
10K 1/10W 5%
MUTE
R610
NC
C
6
1
1
1
0
0
p
F
CN602
CONN
1
2
3
4
+5V1
CN601
PHONEJACK
1
2
3
5
4
FB602
BEAD
1 2
R606
10K 1/10W 5%
+5V1
C
6
0
3
0
.4
7
u
F
/1
6
V
C
6
0
2
0
.4
7
u
F
/1
6
V
LOUT-
C613
0.1uF/16V