To prevent further "freezing", please follow the steps below to try and resolve the problem.
Power OFF the receiver
Disconnect the Aerial cable
Power On the receiver
Press MENU
Select Installation
Enter your password (default = 0000)
Select Default Setting
Select YES
Enter your password (Default = 0000)
When the receiver restarts, power off.
Power on the Box
press ok on stop (when you see automatic search)
‘no channels found’ press ok
‘press ok to search channels’ press ok
select manual search
carefully connect the aerial cable (whilst the box is on )
let the box complete auto scan. Should resolve problem.
ADubieniec
August 2009