AOC LE43U7970 - Page 102

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Close to tuner
Pin
+5V_SW TO TUNER3.3V
(Near Tuner)
0.25A 20mil
I2C
NA/T2
From Demod
From SoC
NA
ATSC
SA
ISDBT
Demod
U101
NC
Yes
Tuner
C115
C118
C138
C140
NC Yes
AGC
R110
I2C
R162
R165
Yes
Yes
To DEMODE Interface
To SOC Interface
AP
T2
R171
R1090
R1089
SA
T2
R171
R1090
R1089
Yes
Yes
Yes
NC Yes
R110
R162
R165
NC
AGC Control
Close to Tuner
Close to MT5593
Close to Demod.
with GND
with GND
with GND
All Path
Grounding(20mil)
Close to SONY DEMOD
Close to MT5593
Close to Tuner
All Path
Grounding(20mil)
Close to Tuner
All Path
Grounding(20mil)
debug 󳑱
T_SDA OSDA2
OSCL2
T2S2_TUNER_SCL
T2S2_TUNER_SDA
T_SCL
T2S2_TUNER_SCL
T2S2_TUNER_SDA
T2_IF_N
ADCINN_DEMOD
T2_IF_P
ADCINP_DEMOD
T2_IF_AGC_TUNER
IF_AGC_5593
OSDA2
OSCL2
DVDD3V3
+5V_SW
IF_AGC_5593
T2_IF_AGC_TUNER
IFAGC
IFOUT1N T2_IF_N
ADCINN_DEMOD
IFOUT1P
ADCINP_DEMOD
T2_IF_P
IFOUT1P
IFOUT1N
ANT_5V
IFAGC
T_SDA
T_SCL
TUNER3.3V
+5V_SW
TUNER3.3V
OSDA2
9,14
T2S2_TUNER_SDA
14
T2S2_TUNER_SCL
14
OSCL2
9,14
T2_IF_P
14
T2_IF_N
14
T2_IF_AGC_TUNER
14
ADCINP_DEMOD
9
ADCINN_DEMOD
9
IF_AGC_5593
9
DVDD3V3
5,6,7,9,10,11,12,14,17,18,19,26,27
+5V_SW
5,9,12,18,20,27
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
󰿢󴦄
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
󳴣 󴴸 󱙟 󳴱 󴖨
2K17 NA-SA-AP iPTV Custom
13
27Wednesday, January 04, 2017
715G8071-M0A
13. Tuner
G8071-M0A-B00-0040 M0A
ODM-OBM
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
󰿢󴦄
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
󳴣 󴴸 󱙟 󳴱 󴖨
2K17 NA-SA-AP iPTV Custom
13
27Wednesday, January 04, 2017
715G8071-M0A
13. Tuner
G8071-M0A-B00-0040 M0A
ODM-OBM
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
󰿢󴦄
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
󳴣 󴴸 󱙟 󳴱 󴖨
2K17 NA-SA-AP iPTV Custom
13
27Wednesday, January 04, 2017
715G8071-M0A
13. Tuner
G8071-M0A-B00-0040 M0A
ODM-OBM
C106
22P 50V
C138
1uF 10V
C140
1uF 10V
R194
0R05 1/16W
R116 NC/0R05 1/16W
R204
0R05 1/16W
R196
0R05 1/16W
TU101
TDSY-H480F
ANT
1
+B1(+3.3V)
2
SDA
3
SCL
4
IF_N
5
IF_P
6
IF_AGC
7
TH1
8
TH2
9
TH3
10
TH4
11
TH5
12
TH6
13
R193
0R05 1/16W
C103
10UF 6.3V 20%
R1090
NC/100 OHM 1/16W
R191
NC/0R05 1/16W
C8090
100NF 16V
C107
22P 50V
R192
NC/0R05 1/16W
C141
NC/22PF 50V
R203
0R05 1/16W
C118 NC/1uF 10V
R185 10K 1/16W 5%
C109
NC/22PF 50V
R190
NC/0R05 1/16W
R171
NC/0R05 1/16W
R165 100 OHM 1/16W
R195
NC/150R 1/16W 1%
C117
10N 50V
R189
NC/0R05 1/16W
C142
NC/22PF 50V
C115 NC/1uF 10V
C116
47nF 16V
R188 NC/0R05 1/16W
C104
1UF 6.3V
C146
NC/47nF 16V
R162 100 OHM 1/16W
R1089
NC/100 OHM 1/16W
C114
NC/22PF 50V
R110
0R05 1/16W
R103
NC/10K 1/16W 5%
C154
22P 50V
R8099
0R05 1/16W
R186
NC/10K 1% 1/16W
C155
22P 50V
C105
100NF 16V
R111
4.7K 1/16W
U102
G1117-33T63Uf
VI
3
VO
2
GND
1
4
4
C102
1uF 10V
R197
0R05 1/16W