47
D_IFP
11
D_IFN
11
D_IF_AGC
11
R101
100R
Close MST6931(U401) side
R899
0R05 OHM
C127
10UF 10V
C146
NC/4P7 50V
C147
NC/4P7 50V
C477
22PF 50V
C476
22PF 50V
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
B
10
13
Thursday , December 06, 2012
715G5749-M0F-000-0040
称爹
<
>
10. Tuner
Tuner_GND
Tuner_GND
Tuner_GND
Tuner_GND
Tuner_GND
R161
10K
TAGC
5
TAGC
Tuner_GND
R162
10K
Tuner_GND
I2C_SDA
I2C_SCL
C130
2.2uF 10V
I2C_SDA
5,6,11
I2C_SCL
5,6,11
IF_P
IF_N
C142
22PF 50V
C144
NC/10PF 50V
C145
NC/10PF 50V
300mA
Tuner Power 3.3V_TUNER
C128
100N 16V
1K_100MHz/400_400MHz
C101
100N 16V
U166
VIN
3
VOUT
2
GN
D
1
4
4
R731
0.05R
3.3V_TUNER
+5V_Normal
Close to Tuner
R733
0.05R
C140
NC 100N 16V
3.3V_TUNER
R156 0R05 1/16W
C454
1NF 50V
Demod-M_SCL
R155 0R05 1/16W
IF_AGC
Demod-M_SDA
R496 0R05 1/10W
Tuner
LG TDST-H030F
C135
100N 16V
TUNER_SCL
TUNER_SDA
C141
100N 16V
R142 NC/100OHM
IF_AGC from Demod
IF_AGC Control Circuit
To tuner
IF_AGC trace shielding by GND
R143 NC/100OHM
Close Tuner (TU101) side
Close U401 side
3.3V_TUNER
Demod-M_SDA 11
Demod-M_SCL 11
Close U101 side
R497 0R05 1/10W
R498 0R05 1/10W
+
C129
100UF 16V
R499 0R05 1/10W
C148
NC/10PF 50V
C131
100N 16V
IF_AGC
R145
NC/10K
R144
NC/10K
TP249
TP250
TP251
TP252
TP253
TP255
TP256
TP257
TP258
TP259
L702
10uH
TP260
A_IFP
5
A_IFN
5
L703
10uH
C132
100N 16V
TU101
TDST-H030F
Ant Power
1
N.C
2
SDA
3
SCL
4
+B1(3.3V)
5
N.C
6
N.C
7
N.C
8
IF AGC
9
DIF(P)
10
DIF(N)
11
TH1
12
TH2
13
TH3
14
TH4
15
C143
22PF 50V
IF_P
IF_N
Summary of Contents for LE32D1332
Page 5: ...5 2 Operating Instructions 2 1 The Use of Remote Control ...
Page 20: ...20 5 Remove the screws to remove BKT DECO_BEZEL and IR BOARD 6 The PANEL 7 The DECO_BEZEL ...
Page 23: ...23 5 The PANEL 6 The DECO_BEZEL and IR BOARD ...
Page 31: ...31 6 PCB Layout 6 1 Main Board 715G5749M01000004K ...
Page 32: ...32 ...
Page 33: ...33 6 2 Power Board 715G5654P03001002H ...
Page 34: ...34 ...
Page 35: ...35 ...
Page 36: ...36 6 3 Key Board 715G6095K01000004S 6 4 IR Board 715G5796R01000004S ...
Page 57: ...57 10 Exploded View LE32D1332 ...
Page 59: ...59 LE39D1332 ...