can any one help,, got starview 3 today,, have a dbox2 downstairs works fine,, i run a cable upstairs today off a 2way splitter and only can get 121 channels,, but if i take the box downstairs and plug it straight in to the cablefeed i get around 220 something do you think i might need a signal booster???????(b4 any one asks i hve emu on i think i have latest firmware)i think it could just be a weak signal issue