Service manual

18.5″ LCD Color Monitor BenQ G925HDA
42
D817
LL4148
R829
22R 1/8W
R822
1K 1/8W
C821
0.1uF/25V
R837
47K 1/8W
D812
LL4148
R831
1K 1/8W
R802
8.2K 1/10W 1%
R830
NC
+12V
C822
1uF/25V
R832
10K 1/10W 1%
Q805
PDTC144WK
C820
220pF50V
R808
10K 1/10W 1%
R820
10K 1/10W 1%
C819
0.0022uF
R817
10K 1/10W 1%
D805
LL4148
3
1
2
D801
BAV99
R851
6K8 1/10W
+
C802
470PF50V
1IN+
1
1IN-
2
FEEDBACK
3
DTC
4
CT
5
RT
6
GND
7
C1
8
E1
9
E2
10
C2
11
VCC
12
OUTPUT CTRL
13
REF
14
2IN-
15
2IN+
16
IC801
TL494IDR
R828
10K 1/10W 1%
3
1
2
D802
BAV99
C823
0.0022uF
D807
LL4148
Q809
RK7002
D806
LL4148
D811
NC
R803
680K 1/10W
R839
22R 1/8W
R850
22R 1/8W
Q811
PMBS3904
1
23
Q812
PMBS3906
Q807
N.C
R804
100R 1/8W
R810
51K OHM 1% 1/8W
R863
10K 1/10W 1%
C803
30pF/3KV
R823
0R05 1/10W 5%
R826
1K 1/8W
D810
NC
R807
10K 1/10W 1%
DIM
ON/OFF
R835
1M 1/10W 5%
1
2
CN801
CONN
C842
0.01uF
C834
0.1uF/25V
R827
1K 1/10W 1%
F801
0 OHM 1/4W
R824
1K 1/10W 1%
S
1
G
2
S
3
G
4
D
8
D
7
D
6
D
5
Q802
AM9945N-T1-PF
R818
1K 1/10W 1%
Q808
PDTA144WK
R862
1M 1/10W 5%
R825
22R 1/8W
C817
NC
D814
LL4148
C838
1500PF/50V
C807
0.1uF/25V
C846
NC
R865
NC
R864
NC
C835
NC
Q801
PMBS3904
Q806
PMBS3904
1
2
CN802
CONN
R853
68K 1/10W
R814
1K5 1/10W 1%
1
23
Q804
PMBS3906
C825
0.1uF/25V
C839
1500PF/50V
C801
30pF/3KV
R801
1K5 1/10W 1%
R854
NC
R841
68K OHM 1% 1/10W
R861
NC
C845
2.2uF/16V
R821
1K 1/8W
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
A
Custom
2 2
715G2852-3-4
ODM MODEL
2.INVERTER
G2852-A-4-X-5-081126
C824
0.1uF
R856
15R 1/4W
6
3
7
4
81
T801
POWER X'FMR
R855
15R 1/4W
Wednesday , Nov ember 26, 2008