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32
1
2
3
4
5
6
7
CN702
CONN
Adj_BLK 3
PVDD1
1
BOOT1
2
SW1
3
GND
4
EN1
5
EN2
6
FB1
7
FB2
8
ILIM2
9
SEQ
10
BP
11
SW2
12
BOOT2
13
PVDD2
14
Thermal Pad
15
U705
TPS54286PWPR
PANEL_VCC
C
733
0
.1u
F
50
V
+5V_MAIN 4,6,7,8,9
1_2V
R7
51
10
0K 1
/1
0
W
5%
R7
35
10
O
H
M
1
/4W
C750
4.7uF10V
C754
0.1uF 16V
3
2
1
CN703
JACK
1_2V 3
+
C731
100uF/25V
R7
41
1K
1/
16W
5%
R742
100R 1/16W 5%
D3_3V
3,5,8,9
R7
4
0
4K
7 1/
16W
5%
PANEL_VCC 4
C742
0.1uF 16V
1
2
FB707
NC/120 OHM
1
2
FB708
121 OHM
Q708
2N3904S-RTK/PS
R753
4K7 1/16W 5%
R
7
37
10R
1
/8
W
5%
BLK_ON/OFF 3
D3_3V
D3_3V
R755
10K 1/16W 5%
R756
10K 1/16W 5%
R7
5
0
10
K
1/
10
W
5
%
C762
1000pF
R752
47K 1/10W 5%
C745
33N 16V
C749
33N 16V
+
C7
5
3
22
0uF
1
6V
C738
1000pF
C747
10uF 25V
1
2
3
Q710
2N3906S-RTK/PS
C748
10uF 25V
S
1
S
2
S
3
G
4
D
8
D
7
D
6
D
5
Q707
AO4411
C752
100pF
R738
12K 1/16W
C739
NC/1000pF
R736
36K OHM 1/16W 5%
change 220uf to 330uf
C7
4
4
150
p
F
1
2
D703
SM340B
L712
10uH 1.3A
L713 10uH 1.3A
1
2
D704
B360B
C758
10uF 25V
R739
3.9K OHM +-1% 1/16W
C746
470PF50V
R745
10R 1/16W 5%
R746
10R 1/16W 5%
+
C732
100uF/25V
C751
470PF50V
+19V_MAIN
1
2
D702
SM840B
C736
0.056uF
+19V_MAIN
+
C7
4
3
33
0U
F
1
6
V
+
C7
6
3
33
0U
F
1
6
V
C735
150pF
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
1
Custom
8
8
Sunday , September 12, 2010
715G3412-2
<
称爹
>
POWER
G3412-2A-X-X-8-100322
C737
4.7UF 10V
OUT
1
VCC
2
COMP
3
FB
4
SCP
5
SS
6
CT
7
GND
8
U704
AP2004SA
C734 6N8 50V
+
C740
330UF 16V
C728
0.1uF 50V
5VGND
L711
22UH +-20%
C741
1uF/16V
R758
0R05 1/16W
+5V_MAIN
D3_3V
5VGND
DC_19V
R743
10K 1/16W
R744
6.2K 1/16W 1%
R748
6.2K 1/16W 1%
C760
0.1uF 50V
R7
4
7
20
K 1/
1
6
W
1%
C729
0.1uF 50V
1
2
FB709
120R/6000mA
R749
0R05 1/4W 5%
+19V
+19V
Q709
2N3904S-RTK/PS
R754
4K7 1/16W 5%
PWR_CTRL
3
2
3
4
5
7
6
8
1
Q705
SI4835DDY
+19V_MAIN
8
Содержание e22m
Страница 16: ...16 5 PCB Layout 5 1 Main Board 715G3412 3 ...
Страница 17: ...17 ...
Страница 18: ...18 5 2 Power Board Adapter Board 715G 901 2 15 ...
Страница 19: ...19 Converter Board 715G3823P01001004L 715G4128P01001004S ...
Страница 20: ...20 5 3 Key Board 715G3421 2 ...
Страница 21: ...21 5 4 IR Board 715G3413 2 ...
Страница 38: ...38 9 Exploded View ...