most of the channels are saying no signal

I think the box is dead, if you have already tried to install new image and it does not work.

Think there is a hardware fix, on the phone forum app will try and see if I can find the link when I am on on the pc.

Thanks

Update

Have a look at this thread if the symptoms are the same

http://linuxsat-support.com/showthread.php?t=23834

Quote from nainy

hey most of the channels are saying no signal i have tried everything i can think of to fix this, can you please be of any help and tell me what could be wrong please. also the box i am using is a openbox s11

It would be useful to know what steps you have already taken, you say most of the channels say no signal but can you list what channels are working? I f you are getting some channels it might point towards sat cable becoming loose or the sat dish having moved.