no signal (1 Viewer)

[nemo5632]

hi all, new boy here. have set up mp and run chennel scan, it finds all the channels i want. and i have removed the encrypted ones from the list. in the main mp program i see the channels but it show no data in the epg and i cant get tv to play. i have also noticed in the config program where i can group the channels, their is a preview button and when i press this i get one of two errors, no pml, or no signal. i have no idea what pml is, but i am getting signal as i can pick up channels using other programs ie window media centre. my satellite dish works fine as i have my sky+ box running from it. hope this makes sense.