So, while playing this evening, my amp decided that it didn't want to play anymore. The yellow fault light came on, and would switch back off after about 30 seconds of not playing, or upon restarting the amplifier. This has never happened before, and I suppose its worth noting that I was playing pretty quietly when this happened. Any ideas as to what could be going on? I know theres a thousand and one things that can go wrong with an amplifier but I'm just looking for any sort of input really.