radio stations not working after break&enter

My 2012 Prius was broken into 2 nights ago (a neighbour's Highlander was stolen), and it looks like they somehow played with the electrical system in a way that has caused the radio stations to stop working - every frequency shown on the display plays the same station.

The rest of the audio system (CD/bluetooth) seems to be OK.

Anyone have tips on how to fix the radio and if I should be looking for other signs of tampering with the electrical system?

Thanks,
A.