Center and Sub gone

My 1050 was working fine then the center channel started to make a crackling sound then stopped working all together. Then the same thing happened with the sub. I tried playing my dvd playing direct and all channels will work in direct mode. Any quess if there is an easy fix?

If the center and sub work with the six channel analog input, then it's not the amp section or the analog side. I'd recommend calling Outlaw and getting their input.