Psp Audio Problem.

My psp has been essed up for a while now,no matterwhat I do the speakers will not play.It still reconizes the headet as in.Before I see this and uy a Wii is their any last advice to fix it?

I kno i'm late on this but i'm having tha same problem rite now. its not a settings problem...i just wont make a sound!!! i am so tempted to take this thing apart!!! did tha guy ever fix his?...if so how?

I dont know why but my psp started to mute all the time. It mutes-tthen it comes buck on-again it mutes-and again it comes back on.I dont know why.If anybody knows how to solve it please let me know.:(

same problem here.. the sound is muted automatic. volume up or down buttons don't work. new firmware, factory reset.. all didn't work.