61
+
C115
330uF 10V
C101
NC 10N 50V
C119
100nF 50V
TGND
IF_Gain
INPUT
1
INPUT
2
GN
D
3
OUTPUT
5
OUTPUT
4
U100
EMI FILTER
+5VT
GND
C121
56pF 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
D
B
6
12
Wednesday , February 16, 2011
715G4708M0C0000040
<
称爹
>
05.TUNER
+
C127
47uF16V
SCL
GND
VCC5
R135
2.2 OHM 1/10W
1
2
FB151
220R/2000mA
SDA
VE
N
1
VI
N
2
VO
3
AD
J
4
GN
D
5
GN
D
6
GN
D
7
GN
D
8
U159
G965-25ADJPIUF
R172
-1% 1/8W
R173
12K1/10W
+5VT
IF+
C100
10N 50V
Put Near
to Tuner
TGND
GND
+
C118
220uF16V
TGND
IF+
SDA
SCL
L102
2.2uH
TGND
RF_AGC_1
+5VT
AS
IF-
VCC1
1
RF AGC
2
Tu
3
SCL
4
SDA
5
AIF1
6
AIF2
7
TH1
8
TH2
9
TH3
10
TH4
11
TU100
TUNER
R130
NC
IF-
Q103
NC PMBS3904
R106
NC 4.7K 1/10W
R107
NC 4.7K 1/10W
GND
SAW Filter
R110
1K 1/10W
+5VT
R104
1K 1/10W
C131
100nF 50V
PN_SW
12
C135
100nF 50V
D101
NC LS4148
C106
10N 50V
TGND
IF-
R129
100 OHM 1/10W
R128
100 OHM 1/10W
TGND
SCL_A 11
SDA_A 11
1
2
3
Q106
PMBS3906
+5VT
TGND
RF_AGC
10
+5VT
AS
R176
NC 0R05 1/10W
R175
NC
TGND
TGND
TGND
TGND
TGND
C122
NC 10uF 16V
TGND
C130
NC
C129
NC
+5VT
R186
0R05 1/10W
C102
100pF 50V
IF-_TUNER_O
IF+_TUNER_O
C103
100pF 50V
5V for Tuner
PIF+
10
PIF-
10
+5VT
GND
R151
NC,4.7K 1/10W
R152
NC 4.7K 1/10W
C120
56pF 50V
L103
NC 1uH
C132
10N 50V
C133
10N 50V
C136
NC,10N 50V
C137
NC,10N 50V
R132
0R05 1/10W
R133
0R05 1/10W
IF-_TUNER_O
IF+_TUNER_O
Put Near
to IC
AGC_IN1
2
AGC_IN2
3
VCC
1
GND
5
VAGC
4
AGC_OUT2
6
AGC_OUT1
7
GND
8
U102
SN761663
C104
10N 50V
C105
10N 50V
R184
NC 0R05 1/10W
IF+_TUNER_I
IF-_TUNER_I
C123
NC 10uF 16V
RF_AGC_1
C112
1uF 25V
TGND
TGND
C128
10N 50V
R182
1K 1/10W
TGND
+5VT
TGND
IF_AGC
10
C126
100nF 50V
C124
NC 10uF 16V
+
C116
100uF/16V
Содержание LE24H138
Страница 5: ...5 2 Operating Instructions 2 1 The Use of Remote Control ...
Страница 7: ...7 2 2 To Use the Menus ...
Страница 8: ...8 ...
Страница 9: ...9 ...
Страница 10: ...10 ...
Страница 11: ...11 ...
Страница 12: ...12 ...
Страница 13: ...13 ...
Страница 14: ...14 ...
Страница 15: ...15 ...
Страница 16: ...16 ...
Страница 17: ...17 2 3 How to Connect ...
Страница 18: ...18 ...
Страница 19: ...19 2 4 Front Panel Control Knobs ...
Страница 23: ...23 3 Remove the screws to remove AC COVER 4 Remove the screws to remove BRACKET _AC MAIN BOARD and POWER BOARD ...
Страница 25: ...25 LE24H138 1 Up to separate TV and STAND 2 Remove the screws to remove REAR COVER and COVER IO ...
Страница 26: ...26 3 Remove the screws to remove AC COVER 4 Remove the screws to remove MAIN BOARD and POWER BOARD ...
Страница 35: ...35 6 PCB Layout 6 1 Main Board 715G4708M0C000004K ...
Страница 36: ...36 ...
Страница 37: ...37 6 2 Power Board LE22H138 E2AB4ANSAEE6NN LE24H138 715G4485P0A0010020 ...
Страница 38: ...38 ...
Страница 39: ...39 ...
Страница 40: ...40 LE22H138 E22B4ANSAEB13N 715G4485P01000002S ...
Страница 41: ...41 ...
Страница 42: ...42 ...
Страница 43: ...43 6 3 Led Board 715G4766T01000004S 6 4 Key Board 715G4776K0D000004S 6 5 IR Board 715G4765R0D000004M ...
Страница 45: ...45 7 2 FW Upgrade Step1 ISP instruction Himax tool number 715GT118 B Step2 Setup ISP tool ...
Страница 47: ...47 3 2 3 3 ...
Страница 48: ...48 3 4 Step4 ISP Tool Flash Update step ...
Страница 49: ...49 4 1 4 2 ...
Страница 50: ...50 4 3 Take AOC LC32W033 for example 4 4 Click here to load the FW ...
Страница 51: ...51 Step5 Programming Step6 Verify FW version Take AOC LC32W033 for example ...
Страница 71: ...71 9 4 Key Board 715G4776K0D000004S ...
Страница 73: ...73 10 Exploded View LE22H138 ...
Страница 74: ...74 LE24H138 ...