10.
Circuit Diagrams and PWB Layouts
10-9-5
FE-TUNER-DEMOD-TPV
19430_519_130114.eps
130114
Audio/Video IO/SPDIF
B05
B05
2012-12-15
C
715G5713
Audio/Video IO/SPDIF
Y1P
SOY0
ADCINP_DEMOD
ADCINN_DEMOD
IF BPF
VGA_R_IN
SCART1_R_IN
SCART1_L_IN
GND
VGA_L_IN
AVDD33_ADAC
AOSDATA0_D
AOMCLK_D
AOBCLK_D
AR0O
AL0O
AOLRCK_D
AVDD33_HPA
AVDD33_AADC
Analog Power
YPBPR0_L_IN
R1047
56R 1/16W 1
%
MT5580MPOI
U401J
ADCINP_DEMOD
AD19
ADCINN_DEMOD
AE19
IF_AGC
M19
RF_AGC
M20
AVDD12_RGB
AC17
AVSS12_RGB
V13
AVDD33_DEMOD
AE18
AVSS33_DEMOD
V16
AVDD12_DEMOD
AD18
AVSS12_DEMOD
AC18
AVDD33_VIDEO
AD17
AVSS33_VDAC
V14
AVSS33_VDAC_BG
W15
AVSS33_CVBS_1
W17
AVSS33_CVBS_2
Y17
AVSS33_CPUPLL
G15
HSYNC
AC11
VSYNC
AC10
RP
AB13
GP
AE12
BP
AB12
COM
AD12
SOG
AC12
VGA_SCL
AE9
VGA_SDA
AD9
COM1
AD14
PB1P
AE14
PR1P
AC14
Y1P
AB14
SOY1
AC13
COM0
AC16
PB0P
AD16
PR0P
AE16
Y0P
AC15
SOY0
AB15
VDACX_OUT
AA14
VDACY_OUT
Y14
CVBS0P
W16
CVBS1P
AB16
CVBS2P
AA16
CVBS3P
Y16
OSCL2
M21
OSDA2
M22
CVBS_COM
AA15
C605
33pF 50V
R1043
100R 1/16W 5%
MT5580MPOI
U401C
AIN1_L_AADC
AB19
AIN1_R_AADC
AB21
AIN2_L_AADC
AB18
AIN2_R_AADC
AB22
AIN3_L_AADC
AB20
AIN3_R_AADC
AC22
AIN4_L_AADC
AC20
AIN4_R_AADC
AB23
MPXP
W14
AVDD33_AADC
AD22
AVSS33_AADC
Y18
AVDD33_ADAC
AE23
AVSS33_ADAC
W19
AVSS33_CLN
AA18
VMID_AADC
AD23
AL0_ADAC
AE24
AR0_ADAC
AD25
AL1_ADAC
AC24
AR1_ADAC
AE25
AL2_ADAC
AD24
AR2_ADAC
AC25
ALIN
AE6
ASPDIFO0
AB4
AOBCK
AC8
AOLRCK
AD7
AOMCLK
AD8
AOSDATA0
AD6
AOSDATA1
AC7
AVDD33_HPA
AE22
AVSS33_HPA
V17
R1048
100R 1/16W 5%
R1040
18R 1/16W 5%
C619
10NF 50V
C603
100NF 16V
C1034
10NF 50V
R600
240R 1/10W 5%
C1040
10UF 10V
C618
10PF 50V
R1045
56R 1/16W 1
%
C620
10NF 50V
R1039
0R05 1/16W
C615
10UF 10V
C600
100NF 16V
C612
100NF 16V
R1073
75 OHM +-5% 1/16W
C601
100NF 16V
C1037
NC/10N 50V
C614
10UF 10V
C613
100NF 16V
C1036
47NF 16V
C1035
10PF 50V
C1033
1.5NF 50V
C617
10NF 50V
R1071
75 OHM +-5% 1/16W
R1050
100R 1/16W 5%
C607
1uF 10V
R1041
100R 1/16W 5%
R1042
18R 1/16W 5%
R604
51OHM 1/16W +/-5%
C606
1uF 10V
C602
100NF 16V
R1113
10R 1/16W 5%
R1088
30Kohm 1/16W +/-5%
R605
10K 1/16W 5%
R1049
100R 1/16W 5%
R601
100R 1/10W 5
%
C609
10PF 50V
C622
47PF 50V
C604
100NF 16V
R603
51OHM 1/16W +/-5%
ABC
D
EF
CN112
RCA JACK
3
2
6
5
9
8
1
4
7
10
11
12
C623
47PF 50V
C611
100NF 16V
C610
100NF 16V
C1039
10UF 10V
C608
1uF 10V
C1038
NC/10N 50V
C616
10NF 50V
R1087
30Kohm 1/16W +/-5%
C621
47NF 16V
R1044
18R 1/16W 5%
YPBPR0_R_IN
R1046
56R 1/16W 1
%
AVDD3V3
AVDD3V3
AVDD3V3
AVDD1V2
AVDD3V3
AVDD1V2
AVDD3V3
VGA_R_IN
8
VGA_L_IN
8
SCART1_L_IN
8
GND
2,3,4,5,7,8,9,10,11,12,13,14,15
AL0O
7
SCART1_R_IN
8
AR0O
7
AOLRCK_D
7
AOBCLK_D
7
AOMCLK_D
7
Y0P
8
AOSDATA0_D
7
PB0P
8
COM0
8
PR0P
8
VSYNC
8
HSYNC
8
RP
8
SPDIFOUT
BP
8
GP
8
VGACOM
8
SOG
8
VGASCL
8
VGASDA
8
TU_
14
PR1P
TU_FAT_IN2-
14
OSCL2
12,14
CVBS3P
8
OSDA2
12,14
IF_AGC
12,14
AVDD1V2 2,9,12,13,14
SOY0
8
AVDD3V3
2,4,5,9,10,11,12,13
ARC
13
Analog Power
AVDD12_DEMOD
AVDD12_RGB
AVDD33_DEMOD
AVDD33_VIDEO
AVDD1V2
SPDIF_OUT
YPbPrL_IN
Y_IN_1
YPbPrR_IN
SPDIFOUT
PB_IN_1
YPbPr & Audio IN
PR_IN_1
IF_AGC
YPbPrL_IN
---><---|>
---><---|>
YPBPR0_L_IN
YPBPR0_R_IN
YPbPrR_IN
IF_AGC
PB1P
TU_
AVDD3V3
PR_IN_1
PB_IN_1
-------><-------
YPBPR IN
PR1
PB1P
COM1
PR1P
SOY1
Y1P
Y1
-------><-------
-------><-------
PB1
Y_IN_1
CVBS1P
Video
TU_FAT_IN2-
---><---|>
SPDIF OUT
AOLRCK_D
AOSDATA0_D
AOMCLK_D
AOBCLK_D
AL0O
AVSS33_HPA
AVDD33_HPA
AR0O
SPDIF_OUT
ARC
VGA_R_IN
SCART1_R_IN
SCART1_L_IN
AVDD33_AADC
AVSS33_AADC
AVSS33_ADAC
AVDD33_ADAC
VGA_L_IN
VMID_AADC
AVSS33_CLN
ARC
OSDA2
OSCL2
SOG
Y0P
COM0
VGASDA
CVBS_COM
PB0P
VGASCL
HSYNC
AVSS33_DEMOD
AVDD12_RGB
AVSS12_RGB
VSYNC
AVSS33_VDAC_BG
AVSS33_VDAC
AVDD33_VIDEO
AVSS12_DEMOD
AVDD12_DEMOD
AVDD33_DEMOD
TU_
RP
PR0P
AVSS33_CVBS_1
AVSS33_CPUPLL
ADCINP_DEMOD
ADCINN_DEMOD
TU_FAT_IN2-
GP
BP
GP
VSYNC
HSYNC
AVSS33_CVBS_2
BP
CVBS3P
VGASDA
VGASCL
VGACOM
SOG
RP
VGACOM
COM0
SOY1
Y0P
PR0P
PB0P
SOY0
OSDA2
CVBS1P
CVBS3P
OSCL2
Audio
COM1
20030_516.eps
FE-TUNER-DEMOD-TPV
B05
B05
2015-7-6
C
715G7772
FE-TUNER-DEMOD-TPV
DEMOD_TSDATA3
19
DEMOD_TSDATA2
19
DEMOD_TSDATA1
19
DEMOD_TSDATA5
19
DEMOD_TSDATA4
19
DEMOD_TSDATA3
DEMOD_TSDATA2
DEMOD_TSDATA1
DEMOD_TSDATA6
DEMOD_TSDATA5
DEMOD_TSDATA4
DEMOD_TSDATA7
19
DEMOD_TSDATA6
19
DEMOD_TSDATA7
FB203
120R
1
2
T U N E R V C C F r o m
+ 5 V _ S W
C749
10uF 10V
U705
uP0113CHA3-33
VOUT
2
VIN
3
GN
D
1
C7
8
1
10
u
F 1
0
V
C7
8
0
10
u
F 1
0
V
+3V3_TUNER
+5V-SW
R206
NC/1.8K 1/16W
R252
NC/1.8K 1/16W
TU_FAT_IN2-
DEMOD_TSDATA6
CL
K
_
IN_
O
UT
DEMOD_TSDATA0
GND_Tuner
T2_IF_N
GND_Tuner
GND_Tuner
GND_Tuner
GND_Tuner
GND_Tuner
TUNER_LNB
R218
4K7 1/16W 5%
R245
NC/0R05 1/16W
ADCINP_DEMOD
+3V3_TUNER
RF_AGC_S2_TUNER
ADCINN_DEMOD
C212
0.1uF 50V
R219
4K7 1/16W 5%
C221
1nF 50V
C222
1nF 50V
C220
22UF 20% 6.3V
DEMOD_TSDATA7
IF_AGC_5593
SDA-FE
SCL-FE
IP
GND_Tuner
TU202
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
R214
0R05 1/10W
FB214
120R 3A
1
2
R226
0R05 1/10W
ADCINP_DEMOD
22
+3V3_TUNER
DEMOD_RST
T
S
_T
2_D
Q5
T
S
_T
2_D
Q6
TS_T2_DQ7
C254
100NF 16V
S
2_T
U
N
_
S
CL
R237
22R 1/16W 5%
C244 NC/6.8PF 50V
C243 NC/6.8PF 50V
S
2_T
U
N
_
S
DA
X201
16MHZ
1
2
4
3
GND_Tuner
+1
.2
V
_
T
2
T2_IF_P
U201
SI2169-C50-GM
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
YN
C
1
3
T
S
_C
LK
14
T
S
_D
0/
S
ER
15
T
S
_D
1
16
T
S
_D
2
17
T
S
_D
3
1
8
T
S
_D
4
19
VD
D
_Vc
ore
20
GN
D
21
VD
D
_VI
O
22
T
S
D5
2
3
T
S
D6
24
XTAL_I/CLK_IN
33
ADDR
34
GND
35
VDD_Vana
36
S
_
A
DC_
IP
3
7
S
_
A
DC_
IN
38
S
_
A
DC_
Q
P
3
9
S
_
A
DC_
Q
N
40
TC_
A
DC_
P
41
TC_
A
DC_
N
42
NC
4
3
CL
K
_
IN_
O
UT
44
S
DA
_
T
45
S
C
L_T
46
GN
D
47
VD
D
_Vc
ore
4
8
EP
a
d
49
T2_IF_N
+1.2V_T2
R231
4K7 1/16W 5%
+3.3V_T2
+
3
.3
V_T
2
C236
100NF 16V
+3.3VA_T2
C237
100NF 16V
R238
4K7 1/16W 5%
C242
100NF 16V
C231
100NF 16V
+3V3
+1.2V_T2
+1
.2
V
_
T
2
C233
100NF 16V
C2
5
8
100N
F
16V
T2_IF_AGC_TUNER
C2
4
8
N
C
/10PF
50V
DEMOD_TSSY NC
T
S
_T
2_
S
YN
C
TS_T2_CLK
TS_T2_SY NC
DEMOD_TSVAL
DEMOD_TSCLK
R235
22R 1/16W 5%
TS_T2_VAL
C2
38
N
C
/22PF
50V
R233
22R 1/16W 5%
S2_SCL
R234
22R 1/16W 5%
T
S
_T
2_C
LK
T
S
_T
2_D
Q1
T
S
_T
2_D
Q0
C
247
N
C
/10PF
50V
C
246
N
C
/10PF
50V
SCL-FE
C232
100NF 16V
SDA-FE
IP
LNB_EN
13V/18V_SW
DISEQC_OUT
R242 51OHM 1/16W +/-5%
TS_T2_VAL
C255
100NF 16V
C234
10PF 50V
R244 51OHM 1/16W +/-5%
ADCINP_DEMOD
TU_
C214
NC/47PF 50V
R215
0R05 1/16W
C
250
N
C
/10PF
50V
C235
10PF 50V
QP
R216
0R05 1/16W
T
S
_T
2_D
Q4
ADCINN_DEMOD
T
S
_T
2_D
Q2
T
S
_T
2_D
Q
3
C239
100NF 16V
C213
NC/47PF 50V
IF_AGC_S2_TUNER
C245 100NF 16V
DEMOD_TSDATA2
CLK_IN_OUT
R223
0R05 1/16W
GND_Tuner
QP
DEMOD_RST
19
DEMOD_TSCLK
19
GND_Tuner
R224
0R05 1/16W
IF_N_TU
TUNER_3V3
TUNER_SCL
TUNER_SDA
+3V3_S2_TUNER
IF_P_TU
RF_AGC_S2_TUNER
IF_AGC_S2_TUNER
IF_AGC_T
S2_SDA
IF_AGC_5593
IF_N_TU
R228
NC/0R05 1/16W
C219
2.2nF 50V
R229
10K 1/16W 5%
C207
NC/47NF 16V
R239
NC/100K 1/16W 5%
DEMOD_TSDATA0
19
R209
0R05 OHM
R227
4K7 1/16W 5%
C218
10NF 50V
FB211
120R
1
2
C259
10UF 6.3V 20%
+3.3VA_T2
T2_IF_AGC_TUNER
+3V3
+1.2V_T2
C205
NC/47PF 50V
C217
47NF 16V
+3.3V_T2
IF_AGC_T
R225
10K 1/16W 5%
DV12
+3V3
FB210
120R
1
2
C260
10UF 6.3V 20%
GND_Tuner
R222
NC/0R05 1/16W
ADCINN_DEMOD
22
RP201
22R
1
2
3
4
8
7
6
5
RP202
22R
1
2
3
4
8
7
6
5
TS_T2_DQ6
TS_T2_DQ5
SDA-FE
TS_T2_DQ0
TS_T2_DQ7
T U N E R
TS_T2_DQ4
TS_T2_DQ2
TS_T2_DQ1
TUNER_SDA
TUNER_SCL
TS_T2_DQ3
SCL-FE
TU_FAT_IN2-
DEMOD_TSDATA1
TU_
S2_TUN_SCL
S2_SDA
S2_SCL
IF_P_TU
R217
100R 1/16W 5%
S2_TUN_SDA
C215
NC/33PF 50V
R220
100R 1/16W 5%
C216
NC/33PF 50V
Q201
NC/BTA1576S3
1
2
3
R221
NC/0R05 1/16W
C
240
NC/2
2
P
F 5
0
V
TUNER_LNB
16
TUNER_LNB
IF_AGC_5593
22
X-OUT
R236
0R05 1/16W
C206
NC/47PF 50V
DEMOD_TSVAL
DEMOD_TSSY NC
DEMOD_TSDATA0
DEMOD_TSCLK
DEMOD_RST
DEMOD_TSDATA3
GND_Tuner
TUNER_3V3
R211
100R 1/16W 5%
C201
NC/10PF 50V
C203
1uF 10V
DISEQC_OUT
C204
1uF 10V
DISEQC_OUT
16
R203
NC/1.8K 1/16W
C208
NC/33PF 50V
TU201
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
R207
0R05 1/16W
R201
0R05 1/16W
R208
0R05 1/16W
C210
100NF 16V
C202
NC/10PF 50V
R202
0R05 1/16W
R210
100R 1/16W 5%
R205
0R05 1/16W
R204
0R05 1/16W
C211
1UF 10V
C209
NC/33PF 50V
+3V3_TUNER
GND_Tuner
RF_AGC
RF_AGC
22
DEMOD_TSSY NC
19
C225
1uF 10V
C224
1uF 10V
C227
NC/47PF 50V
R248
0R05 1/16W
R240
0R05 1/16W
TUN_LNB
16,19
LNB_LINEDROP
TUN_LNB
LNB_LINEDROP
16,19
SCL-FE
22
DEMOD_TSDATA4
DEMOD_TSVAL
19
RF_AGC
SDA-FE
22
LNB_EN
16
13V/18V_SW
LNB_EN
13V/18V_SW
16
GND_Tuner
C249
100NF 16V
R212
NC/4K7 1/16W 5%
+3V3_TUNER
R213
NC/4K7 1/16W 5%
DEMOD_TSDATA5
C251
100NF 16V
GND_Tuner
C228
NC/47PF 50V
T2_IF_P
FB212
120R
1
2