No Signal on horizontal channels

[bobby1968]

Hi Guys,
For the last few days I have had no signal on all horizontal channels but all my vertical channels are working fine. My SNR is also only at 5% for the horizontal channels.

[P&D]

What box buddy ?? there are a few helps if we know & don't have to guess

[bobby1968]

Sorry - brain not engaged :-) Skybox F5