Did my stereo take a shit or is there a simple fix?

Alright I will try to make this as short as possible. My battery died, I recharged the battery and during this I took the front and rear passanger door panels of to fix the window track wheel a lock. Anyways this all was all done in the same day while charging. I close everything up, enter the code for the stereo and with the vol. all the way up only the sub is playing and very quietly

. I think my fuses are all good, I have power going to the headunit and cd cassette so Im completely stumped. I disconneted the connections going to the passanger door thinking I had messed up the speaker and that was preventing the others from working but no luck. I have tried unhooking the battery and re-entering the code, still no luck. Anyone? Its the 6-disc Alpine with H/K speakers - 97 Disco.

check your other post in the audio section, please only post the same question once