A strange this happened to my Phillips TV the other day.
When I pressed the EPG (Electronic Programme Guide) button on my remote, to bring up the various programme list, it kept going straight to BBC1 Radio, even if I pressed the 1 button instead of going to BBC 1 TV it went to BBC 1 Radio still.
I solved the problem by retuning all the channels in again.
Has this happened to anyone else and why would it do this?
If it happens again, maybe change the batteries in the remote. I found that when they were low in mine, buttons pressed did not correspond to the performed function.