8-4-10 Tuner
TUN_SCL
TUN_SDA
TUNER_LNB14
TUNER_LNB
R115
0R05 1/16W
DVDD3V3
TUNER
IF_N_TU
IF_P_TU
R134
1K 1/16W 5%
Closed to Tuner
Differential Pair
IF PATH
R116
0R05 1/16W
C147
100N 50V
TU_FAT_IN2+9
TU_FAT_IN2-9
R123
0R05 1/16W
R122
0R05 1/16W
C148
100N 50V
+5V_SW 4,5,12,15,21,22
+5V_SW
TUNER3.3V
R177
1K2 OHM
R178
1K2 OHM
C121
100P 50V
C122
100P 50V
C103
10UF 6.3V 20%
R102
0R05 1/8W
U102
G960T63Uf
VOUT
2
VIN
3
GND
1
4
4
C105
100N 16V
+5V_SW
TUNER3.3V
C131
100N 50V
C104
1UF 10% 16V
Close to tuner Pin
+5V_SW TO TUNER3.3V
C106
1UF 10% 16V
TU201
TDQS-A701F
TH1
12
TH2
13
TH3
14
TH4
15
LNB A
1
NC
2
TU3.3V
3
NC
4
QP Output
5
IP Output
6
NC
7
AGC
8
X-OUT
9
SDA
10
SCL
11
OSCL16
OSDA16
C113
33P 50V
K model : Samsung DNBU02112IH2
S2 TUNER
LGTuner with DVB-S/S2
TU101
TDSY -G480D
Ant. PWR
1
+B1(+3.3V)
2
SDA
3
SCL
4
DIF(N)
5
DIF(P)
6
IF AGC
7
TH1
8
TH2
9
TH3
10
TH4
11
TH5
12
TH6
13
IF_N_TU
IF_P_TU
TUN_SDA
IF_AGC_T
TUN_SCL
C124
100N 16V
TUNER3.3V
C123
10UF 6.3V
Device Address : 0xC0
3V3: TYP: 180mA, Max: 230mA
T2 TUNER
ST42CS-2-E
C132
10N 50V
CLOSE TO TUNER
RF_AGCS9
C134
100N 50V
R125
NC/620R
C149
NC/22N 25V
C150
NC/22N 25V
R120
0R05 1/16W
R121
0R05 1/16W
R124
NC/620R
IP
C130
100N 50V
R131
0R05 1/16W
QP
IP
TUN_SDA
TUN_SCL
C128
100N 16V
C127
10UF 6.3V
C129
1N 50V
TUNER3.3V
R132
0R05 1/16W
GND 4,5,6,7,8,9,10,11,12,14,15,16,17,18,19,20,21,22
DVDD3V3 5,6,7,9,10,11,14,15,17,18,19,21,22
CLOSE TO TUNER
QP
C125
10PF 50V
C126
10PF 50V
IF_AGCT9
C119
47NF 16V
R187
10K 1%
Closed to Tuner
IF_AGCT
DVBS2_SIFIP9
C110
33P 50V
R167
22R 1/16W 5%
DVBS2_SIFQP9
R133
200R 1%
R176
22R 1/16W 5%
Device Address : 0xC6