Hisense MSD6586 - Tuner on Board for ATSC;DVB-T2;T;C; Can Tuner for ATSC;DVB-T2;S2;T;S;C;ISDB; Lnb Power; I2 C Interface Filter

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
I25=676mA
I60=487mA
Vout=1.25(1+R2/R1)=3.3V
+5V_Normal-->+3.3V_TU
I2C Interface Filter
IFAGC Circuit
CLOSE TO TUNER
IF Interface Filter
使用R828D时，R399和R402要使用220R的
CLOSE TO TUNER
IFAGC-S Circuit
LNB POWER
Tuner On Board for ATSC/DVB-T2/T/C
ATSC
DVT-T2
ATSC
AU SA EU
I2C address:0x96
系统没有0402封装的1.8nF的电容
Can tuner for ATSC/DVB-T2/S2/T/S/C/ISDB
3.3V_Tuner_2
LNB_POWER
RF_IN_T2/ATSC
S2_AGC
TUNER_SCL
TUNER_SCL
TUNER_SDA
TUNER_SDA
T_SCL
T_SDA
VAGC
VAGC-S
VAGC-S
VON
VOP
VOP
VON
VAGC
TUNER_SCL
TUNER_SDA
SOB_LNA_INN
SOB_LNA_INP
SOB_LNA_INP
SOB_LNA_INN
DISEQC
LNB_EN
LNB_SEL
VOP
TUNER_SDA
TUNER_SCL
VAGC
VON
+3.3V_TU
+5V_Normal
+3.3V_TU
+3.3V_TU
VDD_1V8_SOB
VDD_1V8_SOB
V_TUNER_SOB
V_TUNER_SOB
+3.3V_TU
V_TUNER_SOB
V_TUNER_SOB
V_TUNER_SOB
VDD_1V8_SOB
LNB_POWER
+3.3V_TU
12V
IF_AGC
T_SDA
T_SCL
DIFP
DIFM
IFAGC-S
IP-S
IM-S
QP-S
QM-S
DISEQC
LNB_SEL
LNB_EN
Title
Size Document Number Rev
Date: Sheet of12
Tuner Ver.B
MSD6586
18
C
Tuesday, May 09, 2017
Title
Size Document Number Rev
Date: Sheet of12
Tuner Ver.B
MSD6586
18
C
Tuesday, May 09, 2017
Title
Size Document Number Rev
Date: Sheet of12
Tuner Ver.B
MSD6586
18
C
Tuesday, May 09, 2017
U2
FG053-F01T1NY-A\Reflow
RF_IN
1
GND
3
GND
4
GND
2
GND
5
R704
100R
C657 100n/16V
C457
1n/50V
R380
110R
1%
R399
0R
C701
10u/25V
VD30
1N5819HW
1 2
U10
HFT-96S3/NC
BM
1
IFAGC
2
SCL
3
SDA
4
DIFP
5
DIFN
6
GND
7
GND
8
GND
9
GND
10
GND
N38
LNB
1
BST
2
LX
3
VIN
4
TONE
8
EN
5
COMP
7
SEL
6
GND
9
C317
100n/16V
R706
4.7k
L563
0.0082 uH
C455
1n/50V
R688 100R
R398
100R
1%
C704
10u/25V
N22
MxL661
CLK_OUT
18
AS
24
RESET_N
23
SDA
17
GND_DIG
14
VDD_3p3_2
11
VDD_3p3_1
1
IF_OUTN_1
10
LNA_INN
3
LNA_INP
2
VDD_1p8_1
4
AGC_1
6
AGC_2/GPO_3
5
VDD_1p8_2
12
VDD_1p2_1
13
IF_OUTN_2/GPO_2
8
IF_OUTP_1
9
XTAL_P
20
XTAL_N
19
SCL
16
VDD_1p8_3
22
GND_XTAL
21
VDD_IO
15
IF_OUTP_2/GPO_1
7
EPAD
25
U7
SCT85S1-13FJ4H-FJ4/NC
RF/SW
1
+BM
2
IF-AGC
3
SCL
4
SDA
5
DIF1
6
DIF2
7
Rest
8
GND
10
GND
11
GND
12
GND
13
XOUT
9
C707
22p/50V
C292
10n/50V
C709
10n/50V
C656 100n/16V
L113
BLM18PG121SN1
C829
22u/6.3V
C578
100n/16V
C291
100n/16V
L110
0.39 uH
C700
10u/25V/NC
C290
10u/10V
C825
1n/50V
R824
470k
V39
BAV99LT1
1 2
3
R381
180R
1%
R793
0R
R914 0R
L111
0.002 uH
L112
BLM18PG121SN1
C703
10u/25V/NC
C831
22p/50V
R402
0R
N19
SPX1117M3-ADJLD1117A-ADJ
Vin = 15V
Vref = 1.25V
ADJ
1
VOUT_3
2
VIN
3
VOUT
4
R403
100R
1%U8
SCTS2-85/116H-FJ2/NC
RF/SW
1
+BM
2
IF-AGC
3
SCL
4
SDA
5
DIF1
6
DIF2
7
RST
8
GND
20
GND
21
GND
22
GND
23
XOUT
9
LNB
10
B2(3.3V)
11
AGC2
12
SCL2
13
SDA2
14
QP
15
QN
16
IN
17
IP
18
XOUT2
19
C318
100n/16V
VD31
1N5819HW
1 2
C320
56p/50V/NC
C293
10u/10V
R687 100R
C617 5.6p/50VV
C608
10u/10V
U9
SCT-85/116H\reflow/NC
RF/SW
1
+BM
2
IF-AGC
3
SCL
4
SDA
5
DIF1
6
DIF2
7
Rest
8
GND
10
GND
11
GND
12
GND
13
XOUT
9
C659
100n/16V
VD33
1N5819HW
1 2
C312
39p/50V
C451
1.5n/50V
C702
100n/25V
C705
1u/25V
C571
1u/10V
C572
1u/10V
C325
56p/50V/NC
C609
100n/16V
C456
1n/50V
R702
4.7k/NC
C826 100n/16V
VD34
SPD84201C-2/TR/NC
1 2
C830
100n/16V
C708
100n/25V
R393
100R
C575
10n/50V
L30
10.0 uH
L121 0.015 uH
C326
100n/16V
C706
22p/50V
R401
330R/NC
C660
10u/10V
C311
39p/50V
C828
100n/16V
R389
100R
L562
BLM15PX121SN1D
L122
0.015 uH
VD32
1N5819HW
1 2
U4
reserve/NC
RF_IN
1
GND
4
GND
5
GND
3
GND
6
GND
2
GND
7
GND
8
C321
100n/16V
C458
100n/16V
C658
22p/50V
C459
100n/16V
C710
220n/50V
R701
2.2k
R705
100R
U3
AJ063-F01T1NY-A\Reflow/NC
RF_IN
1
GND
3
GND
4
GND
5
GND
2
C447 100n/16V
R700
2.2k
Z3
7V16000001
X1
1
GND_2
2
X2
3
GND_4
4
R703
100R
C616
1p/50VV
L560
BLM18PG121SN1
C610
100n/16V
C827
22u/6.3V
Main board 7000 Circuit