DVB SMP012HDT2, Service Manual

2 

Contents 

Safety Instructions ......................................................................................... 3

Generally Guide .................................................................................................................................. 3

Low Potential Leakage Testing ............................................................................................................................... 3

High Potential Leakage Testing .............................................................................................................................. 3

Protect 

Electro-Static(ES)-sensitivity 

Device 

from 

Electro-Static 

Discharge …………………………………………. ………………………………3-4 

Electrical Specifications ................................................................................. 5

Mechanical Exploded View Drawing .............................................................. 6

Mechanical Parts List .......................................................................................................................... 7

Packaging and Accessories ........................................................................ 8-9

Packaging Exploded View Drawing .................................................................................................. 10

Appendix 1 Flowchart and Circuit Diagram ...................................................10

Flowchart ........................................................................................................................................... 12

Wiring Diagram ............................................................................................................................ 14-15

Circuit Diagram of Decoding Board ............................................................................................. 16-23

Appendix 2 Silkscreen of PCB ......................................................................24

Silkscreen of Decoding Board Top .................................................................................................... 25

Silkscreen of Decoding Board Bottom .............................................................................................. 26

PCB Diagram of Decoding Board Top .............................................................................................. 27

PCB Diagram of Decoding Board Bottom ........................................................................................ 28

Appendix 3 Component List ..........................................................................29

Component List of Decoding Board ............................................................................................. 30-36