46
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
10
14
Monday , January 30, 2012
715G5183-M0B-001-0040
称爹
<
>
Tuner
T_IFAGC
IF_CTL
T_IFAGC
Tuner_SCL
A_IF_AGC
D_IF_AGC
IF_CTL
R4082
1K
R4085
0R05 OHM R0402
R4084
0R05 OHM
R0402
C4141
100N16V
C0402
C4140
100N 16V
R4077
NC/6.8K
R0402
R4081 0R05 1/16W
R0402
C4219
10N 50V
R4079
0R05 1/16W
R0402
C4135
10N 50V
C0402
C4139
100N 16V
C0402
R4086
1K 1/10W
R0603
1
2
FB4029
120R/3000mA
L0603
C4131
1N 50V
C0402
C4130
470P 50V
C0603
R4083
NC/ 10K+-5%1/16W
R0402
NO
1
GND
2
NC
3
COM
4
V+
5
IN
6
U4005
TS5A3157DCKR
SC70-6
R4080
0R05 1/16W
R0402
C4137
NC/18pF 50V
C0402
C4134
22uF 10V
C1206
C4136
NC
C0402
R4078 0R05 1/16W
R0402
C4138
NC/18pF 50V
C0402
DVDD3V3
3.3V_TUNER
D_5V
D_IF_AGC
14
I2C_SCL
14
IF_P
6,14
I2C_SDA
14
A_IF_AGC
6
IF_N
6,14
D_IF_AGC
14
IF_CTL
6
A_IF_AGC
6
DGND
IF_P
IF_N
RTD268x<-->
Close
U4005
AIF & DIF AGC spliter
Analog-AGC by Scaler
Digital-AGC by Demod
Tuner
LG
TDST-H020F
Close
U4000
3.3V_TUNER
For Nutune tuner
Demod 90527
I2C_SCL
14
I2C_SDA
14
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
+
C4220
100U
F
16V
TH1
12
TH2
13
TH3
14
TH4
15
N.C
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(N)
10
DIF(P)
11
TU2
TDST-H020F
Tuner_SCL
Tuner_SDA
Tuner_SDA
IF_N
IF_P
C4218
1uF 10V
R4418
10K
Содержание T2254we
Страница 5: ...5 2 Operating Instructions 2 1 The Use of Remote Control ...
Страница 6: ...6 2 2 To Use the Menus ...
Страница 7: ...7 ...
Страница 8: ...8 ...
Страница 9: ...9 ...
Страница 10: ...10 ...
Страница 11: ...11 ...
Страница 12: ...12 ...
Страница 13: ...13 ...
Страница 14: ...14 2 3 How to Connect Connecting TV ...
Страница 15: ...15 ...
Страница 16: ...16 2 4 Front Panel Control Knobs ...
Страница 17: ...17 ...
Страница 19: ...19 3 3 Compatible Mode Table Analog RGB Input Signal Timing HDMI Input Signal Timing ...
Страница 22: ...22 5 Remove the screw to remove IR BOARD ...
Страница 23: ...23 T2254we 1 Remove the screws to remove STAND and BASE 2 Remove the screws to remove REAR COVER ...
Страница 25: ...25 5 Remove the screw to remove IR BOARD ...
Страница 33: ...33 6 PCB Layout 6 1 Main Board 715G5183M01001004K ...
Страница 34: ...34 ...
Страница 35: ...35 6 2 Power Board 715G5147P01000001H ...
Страница 36: ...36 6 3 IR Board 715G5061R02002004M ...
Страница 54: ...54 10 Exploded View T954we ...
Страница 55: ...55 T2254we ...