(888) 737-1752
XBOX360 & PS3 REPAIR EXPERT SERVICE
We can...
the problem is most likely internal like resistors, capacitors, and or mosfets
I hit post before I was finished. When you know the speakers are OK, unplug the amplifier. Look for a circuit protection device on the back of the amp. It will be a tiny red or white button and make say "circuit breaker". Push it back in to reset. This should do the trick. If not, send me an email at bigbrono@gmail.com. Good Luck!