ViewSonic VA2013wm-4, Service Manual

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42
1
2
CN801
CONN
1
2
CN803
CONN
1
2
CN802
CONN
R816 2R2 1/8W 5%
R818 2R2 1/8W 5%
R819 2R2 1/8W 5%
1
2
CN804
CONN
R821
10 OHM +-5% 1/10W
R820
10 OHM +-5% 1/10W
3
1
2
D807
BAV70
3
1
2
D808
BAV70
C807
0.0033uF
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 2
A3
Friday , April 24, 2009
715G2892-3-4
ODM MODEL
03.INVERTER
G2892-3-4-X-9-090423
C821
68pF3KV
C820
68pF3KV
C822
68pF3KV
C803
0.1uF
R815
NC
C819
68pF3KV
S2
1
G2
2
S1
3
G1
4
D1
5
D1
6
D2
7
D2
8
Q805
AO4620
LV4
R808
390R 1/10W 1%
Q802
2N7002 SOT-23
R830
5K1 1/8W 5%
LV2
LV2
C814
220pF
3
1
2
D806
BAV70
R843
10K 1/10W 5%
C818
1.5UF/10V
C809
220pF
R840 1M 1/8W 5%
C817
2PF6KV
D801
IN4148
R809
1M 1/10W 5%
R836
-5% 1/10W
R811
82 KOHM +-1% 1/8W
+ C804
1000uF 25V
VSEN
1
SSTCMP
2
CT
3
RT1
4
GNDA
5
PDR2
6
GNDP
7
NDR2
8
NDR1
9
PDR1
10
VDDA
11
TIMER
12
PWM
13
ISEN
14
OVPT
15
ENA
16
IC801 ta9687GN-A-0-TR
R842
10K 1/10W 5%
R801
10K 1/8W 5%
1
2
4
3
L802
L
S2
1
G2
2
S1
3
G1
4
D1
5
D1
6
D2
7
D2
8
Q806
AO4620
C805
0.022uF
R844
10K 1/10W 5%
LV1
R837
7K5 1/10W 5%
C815
0.1uF
R813
100K 1/10W 5%
1
2
ZD802
RLZ5.6B
3
1 2
D803
BAV99
LV3
R806
100K 1/10W 5%
1
2
4
3
L801
L
R845
10K 1/10W 5%
R804
5K1 1/8W 5%
LV4
+16V
R807
10K 1/10W 5%
C813
NC
R803
5K1 1/8W 5%
R802
22R 1/8W 5%
C811
0.1uF
+5Vi
ON/OFF
C801
0.047uF
R812
100K 1/8W 5%
DIM
R841 1M 1/10W 5%
1
2
ZD803
RLZ5.6B
LV3
C808
0.033uF
R817
2R2 1/8W 5%
C806
2.2uF/16V
6
2
7
5
1 8
PT801
POWER X'FMR
R810
75K 1/10W 1%
C812
NC
C802
0.047uF
R838 1M 1/10W 5%
C810
0.0022uF
LV1
R839 1M 1/10W 5%
R828
6.2M OHM 1/2W