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7-2-7 DTV Module-7
2
4
6
8
2
4
6
8
1
3
5
7
1
3
5
7
D3.3V
ADVD1.8V
L1040
MMZ2012R121A
B
C1400
100nF
25V
MO
SUB_EXT_R7
1
P32
SUB_EXT_R6
2
P31
nSUB_7400_INT
3
C1398
P30
100nF
4
CS/HS
5
25V
MO
DGND
6
RA1069
DVDDIO
ITUB_DATA3
7
P15
ITUB_DATA2
8
33
P14
ITUB_DATA1
9
1/16W
P13
ITUB_DATA0
10
P12
11
IC40
C1399
DGND
100nF
12
DVDD
SUB_EXT_B7
13
25V
MO
P29
SUB_EXT_B6
14
ADV7400A
P28
15
R1271
1/16W
SFL/SYNC_OUT
SCL_DD0
16
SCLK2
SUB_NT_DECODER
17
100
DGND
R1270
18
1/16W
DVDDIO
100
SDA_DD0
19
SDA2
SUB_EXT_R5
20
P11
SUB_EXT_R4
21
P10
22
P9
23
P8
SUB_EXT_B5
24
P27
25
P7
X6
Q0
HC-49/SM5H(27MHz,30ppm)
C207
33pF
50V
MO
Samsung Electronics
This Document can not be used without Samsung's authorization.
C249
10pF
R349
50V
100
MO
1/16W
C247
100nF
75
C1499
25V
MO
R348
1/16W
100pF
C245
50V
75
1/16W
R351
100nF
33
C1496
25V
MO
R345
100pF
1/16W
50V
C243
75 1/16W
100nF
C1493
25V
MO
R342
100pF
2
4
6
8
50V
1
3
5
7
C248
A3.3V
1nF
50V
L1046
MO
MMZ2012R121A
C250
R301
100nF
B
C1449
4.7K
25V
1/16W
MO
10nF
C1448
100nF
50V
25V
MO
MO
C246
75
100nF
AIN12
74
25V
MO
C244
AIN5
100nF
73
AIN11
72
C242
25V
MO
100nF
AIN4
71
AIN10
70
25V
MO
AGND
69
CAPC2
68
CAPC1
67
BIAS
66
AGND
65
C1454
CML
64
REFOUT
100nF
63
AVDD
62
25V
MO
CAPY2
61
CAPY1
100nF
60
AGND
59
25V
MO
AGND
58
C1444
AIN3
57
AIN9
C240
56
AIN2
55
AIN8
54
16V
25V
AIN1
53
10uF
C1450
100nF
AIN7
52
C1452
SOG
C237
51
100nF
AGND
25V
MO
25V
16V
100nF
C1447
10uF
C1443
100nF
R263
25V
1/16W
MO
C236
0
1nF
1/16W
50V
2.7Kohm
R1292
MO
1/16W
C211
2.7Kohm
R1293
10nF
50V
MO
C1440
Q1
8.2nF
50V
ADV1.8V
C208
33pF
50V
MO
C241
75
1/16W
100nF
25V
MO
C1490
R339
100pF
50V
C239
100nF
75 1/16W
25V
MO
C1487
R337
C212
100pF
10nF
50V
C238
75
1/16W
100nF
50V
MO
25V
MO
C1486
R336
100pF
50V
C1483
10pF
50V
MO
D3.3V
COMP1_Y_SUB
COMP1_Pb_SUB
COMP1_Pr_SUB
R346
75
1/16W
SUB_C_2
C1497
C1498
R347
82pF
22pF
75
50V
50V
1/16W
MO
R341
75 1/16W
SUB_Y_2
C1491
R343
82pF
22pF
75
50V
50V
1/16W
C1492
MO
R344
S_CVBS_SUB
XREF
75
C1494
1/16W
82pF
22pF
C1495
50V
50V
MO
R338
MO
75
1/16W
MAIN_C_2
C1488
R340
82pF
22pF
75
C1489
50V
50V
1/16W
MO
MO
R334
75 1/16W
w0.2
MAIN_Y_2
C1485
R335
82pF
22pF
75
50V
50V
1/16W
C1484
MO
COMP2_Pr_SUB
COMP2_Pb_SUB
COMP2_Y_SUB
ADV1.8V
4
MIC39100-1.8BS
IC1038
L1045
B
L1044
C1482
C1438
C1481
100uF
100nF
B
MMZ2012R121A
100nF
10V
25V
25V
MO
MO
R252
0
D3.3V
1/16W
C1418
IC1034
74LCX16244AFT(EL)
100nF
48
25V
/1OE
/2OE
MO
47
1A1
1Y1
R1267
46
1Y2
1A2
ITUB_CLK
45
GND
GND
44
0
1Y3
1A3
43
1/16W
1Y4
1A4
42
VCC
VCC
ITUB_DATA7
41
2Y1
2A1
ITUB_DATA6
40
2A2
2Y2
ITUB_DATA5
39
GND
GND
ITUB_DATA4
38
2A3
2Y3
37
2A4
2Y4
36
3A1
3Y1
35
3A2
3Y2
34
GND
GND
ITUB_DATA3
33
3A3
3Y3
ITUB_DATA2
32
3A4
3Y4
ITUB_DATA1
31
VCC
VCC
ITUB_DATA0
30
4A1
4Y1
29
4A2
4Y2
28
GND
GND
27
4A3
4Y3
26
4A4
4Y4
25
/3OE
/4OE
Schematic Diagrams
ADVD1.8V
ADVA1.8V
ADVDA1.8V
MMZ2012R121A
L1043
MMZ2012R121A
B
L1042
B
MMZ2012R121A
ITUB_EN
1
2
22
R1284
3
TSSB_CLK
4
1/16W
5
6
7
8
22
1/16W
9
TSSB_DD7
TSSB_DD6
10
11
TSSB_DD5
TSSB_DD4
12
13
22
RA1078
1/16W
TSSB_DD3
14
15
TSSB_DD2
16
TSSB_DD1
17
TSSB_DD0
18
RA1077
19
20
21
22
23
24
7-16
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