AOC LE40H137M User Manual

55
I2C_SDA
RTD268x<-->
I2C_SDA
I2C_SCL
IF
A_IF
IF
AGND
C138
100nF 50V
D_5V
C137
10nF 50V
SDA_CAN
SCL_CAN
RF_AGC
C147
1uF 25V
I2C_SCL
+
C139
330UF 35V
5VT
AGND
I2C_SDA
R202
NC
TUN_IF+
R186
0R05 1/10W
TUN_IF-
RF_Gain
R197 1K 1/16W
D_5V
R194
0R05OHM1/8W
Vout=1.2*(38.3+12)/12=5.03V
R198
2.2 OHM 1/10W
VEN
1
VIN
2
VO
3
ADJ
4
GND
5
GND
6
GND
7
GND
8
U103
G965-25ADJPIUF
R201
38.3K 1%
+5VT
R203
12K 1/10W 1%
5V for Tuner
R193
0R05OHM1/8W
C141
10uF 10V
+5VT
+
C129
100uF/25V
C148
NC/10nF 50V
SDA_CAN
SCL_CAN
C140
10uF 10V
L102
0.33uH 10%
R196
1K 1/10W
L100
2.2uH
INPUT
1
INPUT
2
GND
3
OUTPUT
5
OUTPUT
4
U102
HDBF35A3DdA
AGND
C136
10nF 50V
R195
1K 1/10W
AGNDAGNDAGND
TUN _I F-
IF SAW Filter
TUN_IF+
OEM MODEL
Size
Rev
Date
Sheet of
TPV MOD EL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹 A
A3
914Tuesday , March 08, 2011
<
称爹 >
P09_TUNER
AGND
RF_Gain
AGND
AGND
A_IF
AGND
R199
510R 1/16W 5%
AGND
+5VT
5VT
VCC1
1
RF AGC
2
Tu
3
SCL
4
SDA
5
AIF1
6
AIF2
7
TH1
8
TH2
9
TH3
10
TH4
11
TU101
NC/TAF16-C2I1LH
AS
SDA_CAN
SCL_CAN
AGND
10uF 10V
C143
AGND
1 2
FB100
220R/ 2000mA
AGND
R191
0R05 1/ 16W
R188
NC
L101
0.82uH
Q101
2SC4215-O
R178 300R
R192
NC
R181
4K7 1/16W 5%
R187
100R 1/10W 5%
+ C131
10uF16V
N.C
1
N.C
2
Vcc 1 supply tuner
3
External RF AGC
4
N.C
5
SCL
6
SDA
7
N.C
8
N.C
9
N.C
10
N.C
11
GND
12
N.C
13
N.C
14
N.C
15
N.C
16
IF 1(N)
17
IF 1(P)
18
TH1
19
TH2
20
TH3
21
TH4
22
TU100
TUNER
R177
300R
L103
10uH
AGND
C134
10nF 50V
R182
4K7 1/16W 5%
R183
1.2K 1/ 10W
R184
100R 1/10W 5%
100NF 25V
C142
R189
1K 1/10W
C135
10pF 50V
R190
20R 5% 1/ 16W
C133
10pF 50V
R180
680OHM +-5% 1/10W
C130
10nF 50V
C132
10nF 50V
R179
6.8kOHM +-5% 1/10W
R185
47 OHM 1/16W
AGND
AGND
DGND DGND
12V D_5V
AGND
AGND
close Tuner
RF_AGC
AGND
R200
0R05 1/ 16W
Close to Tuner
RF _Gain
RF_AGC
Close to RTD268x
TUN_I F+
TUN_I F-
I2C_SCL

AOC LE40H137M Specifications

General

Brand	AOC
Model	LE40H137M
Category	LCD TV
Language	English