[DM800SE] - Tune Failed

Hi guys,

I've been having a play on my box this morning to try & get the On Demand services working & I've done something to the tuner.

Tuner was working great upto this point (& was fine before I rebooted the box for the changes to take effect), 100% on the majority of the UK channels. I know the dish hasn't moved etc as it was literally working 30s before I rebooted the box...

I keep getting tune failed now on every single channel - nothing will clear.

I've re-flashed the box & even used different channel lists, but to no avail.

Can anyone advise please ?

Thanks

Chris