lnb/no signal help

[craig1290]

Some channels on my f5 box are working and then others arent working at all just saying no signal could anyone help please

 

[waldo176]

it usually happens when you have more than one box connected to the same lnb, and could usually be fixed with a no signal fix from ebay, if you do have more than one box try switching them all off at the wall and just put that one box back on, does it work?

 

[cw78836]

I would first validate if you are having a problem with Horizontal/Left or Vertical/Right. If you find you are getting only one polarity, I would check my diseqc switch or my lnb.

 

[the reaper]

Do a channel scan before playing with box as the scan sometimes clears the fault if a box has been working ok previously.
Reaper.

 

[Craig milne]

Hi a am having the same problem with zgemma h2s no signal going to lnb in anyone help out.