My headset has given a weird problem. I just moved to a new house and it worked properly at my apartment. It was packed securely and i dont notice any damage to the device. When playing socom, I key in to talk and i dont get the 'beep' but it opens the mic and people hear me talking. I cant hear people respond tho -- EXCEPT, headset works 100% for about 5 minutes then goes back to conditions above. This sometimes happens 2-3 times a night, sometimes i never hear anyone. I tried it online with champions of norrath. It has open mics so no need to key in. The people I play with can hear me fine but i never hear a word they speak.
I have had the ps2 open recently and was curious if there was anything i may have knocked loose or damaged.
EDIT: I tried socomII offline and the headset works the same. I can give orders (no beep on key-in) and they respond but I cant hear the voiced response.