9-3-11 Tuner/Demod
DEMOD POWER
From T2 demod
CLOSE TO Tuner
CLOSE TO Tuner
CLOSE TO MT5800
From MT5800
T_OSDA
QP
Demod
QN
IN
T_OSCL
Write:0xC0
Read:0xC1
TU102
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
S2T2_TUN_SCL
DISEQC_OUT
13V/18V_SW
DEMOD_RESET
TUNER_LNB
LINEDROP
S2T2_TUN_SCL
S2T2_TUN_SDA
S2_TUNER_SCL
S2_TUNER_SDA
#T2
ST42CS-2-E
T2 TUNER
TUN_SCL
TUN_SDA
C
C
CLOSE TO TUNER
Close to Scaler(U401)
QP
DISEQC_OUT
DEMOD_TSVALID
S2T2_DEMOD_SDA
T_OSCL
T_OSDA
TUN_DIF-_DEMOD
+
3.
3
V
_T
2
IF_AGC_S2_TUNER
TS_T2_DQ0
T
S
_T
2_
S
Y
N
C
LINEDROP
+1.2V_T2
S
2T
2_
T
U
N
_
S
C
L
+3.3VA_T2
+1
.2
V
_
T
2
IP
S2T2_TUN_SDA
TS_T2_VAL
T
S
_T
2_
D
Q
0
TU101/TU102
TU101
Tuner
DEMOD_TSCLK
T
S
_T
2_
C
LK
S2T2_DEMOD_SDA
+3.3V_T2
+1.2V_T2
+
1.
2
V
_T
2
IN
TS_T2_CLK
S2T2_DEMOD_SCL
TS_T2_VAL
S
2T
2_
T
U
N
_
S
D
A
TUN_DIF-_DEMOD
_DEMOD
TS_T2_SYNC
13V/18V_SW
QN
_DEMOD
TUN_DIF-#T2
TUN_SCL
#T2
DEMOD_TSSY NC
DEMOD_RESET
T2_IF_AGC_TUNER
TU_FAT_IN2-
TU_
TUN_SDA
IF_AGC_T
DEMOD_TSCLK
TUN_DIF-#T2
TU_FAT_IN2-
IF_AGCT
DEMOD_TSSY NC
DEMOD_TS0
OSCL1 T_OSCL
DEMOD_TSVALID
S2_TUNER_SCL
OSDA1 T_OSDA
S2_TUNER_SDA
IF_AGC_S2_TUNER
TUNER_LNB
TU_
IP
IF_AGC_T
IF_AGCT
IF_AGC_T
T2_IF_AGC_TUNER
TU101/TU102
TO T2 Demod
TUNER I2C
T2 DEMOD I2C
From T2 Demod
From MT5800
From MT5582
TU101
T (T2)
H (T/C)
Model
Si2169
356G0575048613
Si2166
Demod
K (S2)
T2 Si2168
356G0575048610
NC
S (T2/S2)
+3V3_VCC_S2
R1184
4K7 1/16W 5%
C1083
1NF 50V
C1112
100nF 16V
C
10
94
N
C
/1
0P
F
5
0V
C1087 100nF 16V
C1250
100nF 16V
C1105
100nF 16V
C1089
100nF 16V
C1085
10UF 6.3V 20%
R1155
4K7 1/16W 5%
R1158
33R 1/16W 5%
C1104
100nF 16V
C1086 100nF 16V
FB108
120R 3A
1
2
FB107
120R 3A
1
2
C1069
22PF 50V
R1156
NC/0R05 1/10W
C1101
100nF 16V
R1180
22R 1/16W 5%
C1067
NC/1NF 50V
R1172
22R 1/16W 5%
R1178
22R 1/16W 5%
C1076
10NF 50V
C1090
NC/100N 16V
C1074
NC/10PF 50V
TU101
ANT
1
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
C1079
100nF 16V
C1110
82pF 50V
R1154
4K7 1/16W 5%
C
10
95
10
0n
F
1
6V
C1251
100nF 16V
R1153
100R 1/16W 5%
C1066
100nF 16V
C1071
NC/10PF 50V
C1077
47NF 16V
R1170
2K7 1/16W 5%
C
10
97
10
0n
F
1
6V
X101
16MHz
1
2
4
3
R1174
NC/51R
DEMOD_TS0
C1075
10NF 50V
C1106
100nF 16V
C1073
10PF 50V
C1068
22PF 50V
R1175
51OHM 1/16W +/-5%
R103
22R 1/16W 5%
C1102
3.9PF 50V
R1169
NC/22K 1/16W 5%
C1111
100nF 16V
C1108
100nF 16V
R1165
820R
C
10
98
N
C
/1
0P
F
5
0V
R1257
0R05 1/10W
R1151
4K7 1/16W 5%
R1186
4K7 1/16W 5%
C1078
1NF 50V
C
10
93
N
C
/1
0P
F
5
0V
C1091
100nF 16V
R1152
100R 1/16W 5%
R1176
NC/51R
C1070
10PF 50V
R1166
4K7 1/16W 5%
C1088
NC/100N 16V
R1181
4K7 1/16W 5%
C103
10PF 50V
R1150
4K7 1/16W 5%
C1107
100nF 16V
C1200
10UF 6.3V 20%
R1167
4K7 1/16W 5%
C
10
96
N
C
/1
0P
F
5
0V
R1171
2K7 1/16W 5%
R1185
22R 1/16W 5%
R1168
10K 1/16W 5%
R1161
620R 1/16W 5%
R1173
22R 1/16W 5%
C
10
80
10
U
F
6
.3
V
2
0%
C1103
3.9PF 50V
C104
10PF 50V
R1177
51OHM 1/16W +/-5%
R1162
820R
R1159
NC/0R05 1/10W
C1092
100nF 16V
C
10
72
10
U
F
6
.3
V
2
0%
CLOSE TO TUNER
C1084
10UF 6.3V 20%
C1100
100nF 16V
S2 TUNER
LGTuner with DVB-S/S2
S2T2_DEMOD_SCL
U101
SI2169-D60-GMR
MP_A
1
MP_B
2
GPIO_0
3
DISEQC_CMD
4
DISEQC_IN
5
DISEQC_OUT
6
VDD_Vcore
7
GND
8
VDD_VIO
9
SCL_Host
10
SDA_Host
11
TS_VLD
12
XTAL_O
32
RESETB
31
MP_D
30
MP_C
29
VDD_Vcore
28
GND
27
TS_ERR/GPIO_1
26
TSD7
25
T
S
_S
Y
N
C
13
T
S
_C
LK
14
T
S
_D
0/
S
E
R
15
T
S
_D
1
16
T
S
_D
2
17
T
S
_D
3
18
T
S
_D
4
19
V
D
D
_
V
co
re
20
G
N
D
21
V
D
D
_
V
IO
22
T
S
D
5
23
T
S
D
6
24
XTAL_I/CLK_IN
33
ADDR
34
GND
35
VDD_Vana
36
S
_A
D
C
_I
P
37
S
_A
D
C
_I
N
38
S
_
A
D
C
_Q
P
39
S
_A
D
C
_Q
N
40
T
C
_
A
D
C
_P
41
R
C
_
A
D
C
_N
42
N
C
43
C
LK
_I
N
_O
U
T
44
S
D
A
_
T
45
S
C
L_
T
46
G
N
D
47
V
D
D
_
V
co
re
48
E
P
a
d
49
K model : Samsung DNBU02112IH2
C1082
33pF 50V
FB150
120R 3A
1
2
C1109
82pF 50V
R1179
22R 1/16W 5%
R1256
0R05 1/10W
C1081
33pF 50V
R1157
33R 1/16W 5%
+3V3_TUNER
+3V3_TUNER
+3.3V_T2
DVDD3V3
+3V3_TUNER
DVDD3V3
AVDD1V2
+3.3V_T2
+1.2V_T2
+3.3VA_T2
DVDD3V3
TU_FAT_IN2-
7
TU_
7
+3V3_TUNER
TUNER_LNB
4
DISEQC_OUT
4
OSDA1
7
LINEDROP
4
OSCL1
7
DEMOD_RESET
11
DEMOD_TSSY NC
11
13V/18V_SW
4
DEMOD_TSVALID
11
DEMOD_TS0
11
IF_AGCT
7
DEMOD_TSCLK
11
Содержание 32PFS5823/12
Страница 22: ...4 Press OK to start software upgrade 5 Upgrade in progress ...
Страница 32: ...8 IC Data Sheets 8 1 MT5800VHEJ IC U401 Scaler ...
Страница 33: ...8 2 AD87072 LG48NRY IC U601 Audio ...
Страница 34: ...8 3 SI2169 D60 GMR IC U101 Demodulator ...
Страница 35: ...8 4 TDSY G430D EUROPE TU101 ...
Страница 36: ...8 5 TDQS A751F EUROPE TU102 ...
Страница 59: ...10 Styling Sheets 10 1 5803 5823 series 32 50 1050 40 1053 1054 1056 1057 1184 WIFI02 36 63 30 ...
Страница 60: ...10 2 5803 5823 series 43 5803 series 50 50 1050 40 1053 1054 1056 1057 1184 WIFI02 36 63 30 ...