I have had Sky HD for the last few months. The box has been going on the blink recently - I'm getting the message no satellite signal - and I have been turning off the power and starting up again which fixes things sometimes.
Last night I was trying to watch the Committments and the sound was going off and on. This was on Anytime TV. I switched over to Poseidon and the same thing was happening with the Dolby Digital sound.
How do I do a full reset of the box that will return it to factory settings?