Bought PVR Starview. Put in code on remote for Sony LCD TV. TV turned off and on but pressing numeric keys just changes channels on TV ie the remote is just acting like a remote for the TV. None of the other Menu, OK or Exit etc. buttons work. Tried all codes, two worked but as above. Without operational remote can't check EMU etc. although this was a pre flashed, plug and play version. Then scanned on auto scan for channels on right network but all came up scrambled even though it found them all and labeled them. Any ideas?