I can only watch 103 b even channels in low resolution

[nobra81]

I can only watch 103 b even channels in low resolution.any thoughts? Maybe lnb going out.

Thanks
Steve

 

[John2021]

red reset button or unplug it for 30 seconds and see if that helps. might be an LNB issue also. i would try to do a hard reset and see if that clears things up first though before you have to do a service call.. what's your signal strength???