What's Causing This?

[jrocko31]

Hello there,

I've been using my TEX for almost 3 years without any problems except last Saturday during a performance.My Extreme's audio output malfunctioned and it produces no audio!First I thought its because of a faulty audio cable but i checked it and it was fine.i also suspected my expression pedal to be the culprit but it was ok too.I tried to reboot my TEX a couple of times and noticed that on the startup screen my EXB MOSS sometimes appear and disappear on the Options.So I took out the MOSS board from my TEX and tested it and still no audio.I also checked to see if the headphone port is ok but to no avail.after the gig I checked the individual output ports 1-4 and they are all working except the main L/R output.what could be the problem?Is there anyone experienced the same?I really need your help please!