HDT 8520 recorder

[annabarry]

Hi, new to this and don't know if correct forum thread but would appreciate any help.

I have an HDT 8520 freeview + HD recorder. Sorry but don't know what software version or how to find out what it is!
The signal is lost on all channels
It was working fine until a couple of days ago
I have gone through the menu, setup, signal quality, and use the up/down arrows to change the channel uhf to one that has a good signal, pressed ok and exited, but the recorder reverts to the no signal uhf and does not keep my changes. I have been trying for two days now to get it to work!

As you can guess I am not good at techie stuff and don't understand abbreviations!

[bodornic]

Have you tried a factory reset and then retuning channels. Hasn't happen to mine but seen that suggestion for the problem you have on other forum sites.

[backhandguga]

Sorry to hear this. But can you recall any changes made prior to getting this issue? You may want to undo that. Else, you can always do a factory reset. https://imagicon.info/cat/12-19/vbbiggrin.png