Circuit Diagrams and PWB Layouts
10.
10-1-12
B, DVB DUAL TUNER
19580_093_140313.eps
14-03-26
DVB DUAL TUNER
B
B
2014-02-14
1
715RLPCB000000037
MTK UHD 50 Hz
7800
C012F
100nF
16V
C016F
10pF
50V
L006F
30H
C029F
22uF
16V
+3V3-DVBT
C017F
10pF
50V
30H
L007F
L008F
30H
50V
10pF
C018F
50V
10pF
C019F
50V
C020F
10pF
50V
10pF
C021F
R015F
22K
I2C
address
0XC0
=
IF-AGC-DVBT2
IF-P-DVBT2
IF-N-DVBT2
C033F
1nF
50V
C038F
100nF
16V
DVBS-IP
C039F
100nF
16V
DVBS-QP
DVBS-AGC
TUNER-LNB
C051F
10pF
50V
50V
10pF
C052F
50V
10pF
C054F
+V-LNB
X002F
TUNER-LNB
F011F
SDA-TUNER
SCL-TUNER
R002F
47
R003F
47
L011F
1KH
L012F
1KH
S012F
50m
R004F
1K
+3V3-TUNER
+3V3-TUNER
C042F
100nF
16V
L023F
30H
C055F
22uF
16V
+3V3-DT
+1V8-TUNER
I059F
F025F
ANT_5V/GND
VCC
SDA
SCL
IF_N
IF_P
AGC_T
IOUT
QOUT
AGC_S
LNB_IN
RES_1
RES_2
VCC_2
SDA_2
SCL_2
IF_N_2
IF_P_2
AGC_T_2
2.5V
IOUT_2
QOUT_2
AGC_S_2
LNB_IN_2
MT_17
MT_16
MT_15
MT_14
MT_13
MT_12
MT_11
MT_10
MT_9
MT_8
MT_7
MT_6
MT_5
MT_4
MT_3
MT_2
MT_1
COMMON
SUT-PE531Z only
SUT-PE231ZN
SUT-PE531Z
X292
SUT-PEX31ZX
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
+1V8-TUNER
C048F
10pF
50V
30H
L013F
L020F
30H
50V
10pF
C053F
50V
10pF
C082F
50V
C101F
10pF
50V
10pF
C110F
R031F
22K
DT-SDA-TUNER
DT-SCL-TUNER
DT-IF-AGC-DVBT2
DT-IF-P-DVBT2
DT-IF-N-DVBT2
C123F
1nF
50V
C036F
100nF
16V
DT-DVBS-IP
C045F
100nF
16V
DT-DVBS-QP
DT-TUNER-LNB
C120F
10pF
50V
50V
10pF
C121F
50V
10pF
C122F
+V-LNB-DT
X008F
DT-TUNER-LNB
F029F
R023F
47
R024F
47
L024F
1KH
L025F
1KH
R030F
1K
DT-DVBS-AGC
+2V5-TUNER
U012F
9
2
7
4
6
5
3
8
1
VIN1
EN
VOUT1
BP|ADJ
GND
VOUT2
NC
VIN2
GND_HS
10uF
C043F
+3V3-DT
F022F
F024F
+2V5-TUNER
F023F
C049F
10uF
R097F
47K
R095F
22K
R096F
470K
C050F
10nF
16V
F030F
F031F
R099F
33K
1%
U011F
4
1
2
3
IN
OUT_1
GND
OUT_2
F034F
F035F
F036F
F037F
F038F
F039F
F040F
F041F
F042F
F043F
F044F
F045F
F046F
F047F
F048F
F049F
F051F
F052F
F050F