Seeking Help LNB issue

[Slu]

What is role of LNB and how to know there is problem in LNB? My settop box receiving low signal whether it is due to LNB?

 

[Rajat Basak]

First try to repositioning the dish, then check cable, reset stb, then replace the LNB if don't work. 70 to 80% signal quality is pretty normal...

 

[Slu]

First try to repositioning the dish, then check cable, reset stb, then replace the LNB if don't work. 70 to 80% signal quality is pretty normal...

Bro dish repositioning can be done at my own or should call technical guy as in case signal lost then...

 

[Rajat Basak]

Bro dish repositioning can be done at my own or should call technical guy as in case signal lost then...

If you know how to do it then do it otherwise call the technician. It doesn't violates anything.. Just don't open the LNB or STB's screw..