From my Thomson digi box trouble shooting guide.
Fault:Reciever not responding to remote.
cause/remedy:
1. Press STB on handset
2.Unit is in low power standby. Press standby button on unit.
3.Point the remote control directly at the receiver.
4.Remove all obsticals which may impair the path of the remote control signal.
5. Check and replace remote control batteries
I know already done that.
I'll put all of it.
No picture/disrupted picture:
1.Check all connection at rear of unit.
2.Check RFin connection, Ensure cable to TV are inserted correctly.
3.Select Av channel on TV set.
4.Replace aerial outlet plate with sheilded type
(don't know what they mean about that)
No sound: Check connections on unit.
No power? well need I say?
That's it folks have a nice day!
Bob
January 2009