Ok so comcast has decided to delete alot of channels on our tv. Idk if it is the same with yours but but i got channels deleted on my tv of 25 and above i will no longer get signal for. So my father and i bought comcast box thigns that will help me get signals on those channels and i get alot more tv channels now. But here is the problem i cant se my ps3 cause I cant get it on that one channel in order for the ps3 to show up on screen. my dad says it is channel 3 but when i press 03 on ym remote it doesnt go to channel 3. How do i get my ps3 to show up ons creen on the tv now because ever since i got that new comcast box for the tv and i got a new remote for that tv to help me change the channels. But idk how to sue that rmeote to help me get my ps3 to come ons creen Please help.