10.
Circuit Diagrams and PWB Layouts
10.6 B 715G7259 SSB
10-6-1
System Power 1
19810_515.eps
TUNER
B01
B01
2014-01-13
715G7259
TUNER
DVBS-IP
TER-IFn
F048F
C120F
10PF 50V
F038F
C104F
10PF 50V
L007F
120R
1
2
L023F
120R
1
2
TUNER
C043F
10UF 6.3V 20%
L025F
1000
1
2
DT-DVBS-AGC
I011F
R063F
47K +-1% 1/16W
L020F
120R
1
2
C121F
10PF 50V
+
C029F
33UF 10V
F039F
C049F
10UF 6.3V 20%
R030F
1K 1/16W 5%
F024F
R023F
47R 1/16W 5%
I058F
C122F
10PF 50V
R031F
22K 1/16W 5%
F049F
C097F
100NF 16V
C021F
10PF 50V
F040F
+3V3-DVB
C082F
10PF 50V
R024F
47R 1/16W 5%
C019F
10PF 50V
F045F
X292
SUT-PE531AN
ANT_5V/GND
1
VCC(3.3V)
2
SDA_1
3
SCL_1
4
IF_N_1
5
IF_P_1
6
AGC_T_1
7
IOUT_1
8
QOUT_1
9
AGC_S_1
10
LNB_IN_1
11
RESERVE
12
RESERVE
13
1.8V
14
SDA_2
15
SCL_2
16
IF_N_2
17
IF_P_2
18
AGC_T_2
19
2.5V
20
IOUT_2
21
QOUT_2
22
AGC_S_2
23
LNB_IN_2
24
TH1
25
TH2
26
TH3
27
TH4
28
TH5
29
TH6
30
TH7
31
TH8
32
TH9
33
TH1
0
34
TH1
1
35
TH1
2
36
C017F
10PF 50V
C110F
10PF 50V
C101F
10PF 50V
U007F
RT9187GSP
VIN
1
VIN
2
VOUT
3
VOUT
4
BP/ADJ
5
GND
6
NC
7
EN
8
GND
9
C020F
10PF 50V
R002F
47R 1/16W 5%
RF012
0R05 1/16W
DVBS-QP
F041F
C038F
100NF 16V
D008F
3.0SMCJ22A
1
2
L011F
1000
1
2
C054F
10PF 50V
L008F
120R
1
2
C128F
10PF 50V
F046F
C039F
100NF 16V
TER-IFp
F011F
C042F
22UF 6.3V
C123F
1nF 50V
R015F
22K 1/16W 5%
I059F
F029F
I007F
C103F
10PF 50V
F022F
R062F
22K 1%
+3V3-TUNER
C052F
10PF 50V
F042F
F025F
C048F
10PF 50V
D001F
3.0SMCJ22A
1
2
X291
SUT-PE231AN
ANT_5V/GND
1
VCC
2
SDA
3
SCL
4
IF_N
5
IF_P
6
AGC_T
7
IOUT
8
QOUT
9
AGC_S
10
LNB_IN
11
TH1
12
TH2
13
TH3
14
TH4
15
TH5
16
TH6
17
TH7
18
+2V5-TUNER
C018F
10PF 50V
L012F
1000
1
2
C012F
100NF 16V
F047F
R003F
47R 1/16W 5%
F023F
C053F
10PF 50V
C050F
NC/10NF 50V
R007F
NC/22K 1/16W 1%
C036F
100NF 16V
C016F
10PF 50V
DT-TER-IFn
DT-TER-IFp
U011F
AZ1117CH-1.8TRE1
AD
J
(GN
D
)
1
VOUT
2
VIN
3
4
4
C100F
100NF 16V
R008F
NC/470K 1%
F043F
F034F
F035F
+
C055F
33UF 10V
DVBS-IP
DT-SDA-TUNER
DVBS-AGC
C045F
100NF 16V
L006F
120R
1
2
DVBS-QP
DT-SCL-TUNER
DT-DVBS-IP
C033F
1nF 50V
DT-TER-IFn
DT-TER-IFp
F051F
R004F
1K 1/16W 5%
DT-TER-AGC
DT-DVBS-QP
F036F
DT-DVBS-AGC
C051F
10PF 50V
F037F
L024F
1000
1
2
L013F
120R
1
2
+3V3-DVB
F044F
+3V3
+V-LNB-DT
+V-LNB
+3V3
+3V3-DVB 3,4,6
SDA-TUNER 4
SCL-TUNER 4
TER-IFn
3,4
TER-IFp
3,4
TER-AGC 3,4
DT-SDA-TUNER 6
DT-SCL-TUNER 6
DVBS-IP
4
DVBS-AGC 4
DVBS-QP 4
DT-DVBS-IP 6
DT-TER-IFn 6
DT-TER-IFp 6
DT-TER-AGC 6
DT-DVBS-QP 6
DT-DVBS-AGC 6
+V-LNB
5
+V-LNB-DT 5
GND
3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43
TER-IFn
TU-GND
+V-LNB
SDA-TU
TER-AGC
DT-TER-AGC
SDA-TUNER
SCL-TUNER
TER-IFp
Updated P/N on 8/19
DVBS-I
+1V8-TUNER
+2V5-TUNER
+3V3-TUNER
IF-AGC
IF-N
+V-LNB-DT
DVBS-AGC
SCL-TU
DT-DVBS-IP
DT-DVBS-QP
TUNER-LNB
TER-AGC
SDA-TUNER
+1V8-TUNER
IF-P
SCL-TUNER
TU-GND
SCL-TU
IF-P
IF-N
DVBS-I
IF-AGC
+3V3-TUNER
DVBS-AGC
DVBS-Q
TUNER-LNB
SDA-TU
DVBS-Q
DT-SDA-TUNER
DT-SCL-TUNER
1A regulator
DT-TUNER-LNB