I have a set of Podium PP1204CD speakers and one of them the prot light (red LED) just came on. I was using them fine last night and they seemed to be working no problem but then when i went to fire them up tonight, one of them has the protection mode light on.

I was wondering if there are any common troubleshooting things i can try to get the speaker to work again or if anyone knows of a diagnostic mode to tell exactly what the problem is. Really any information on how to fix them would be helpful.