hey there, i have the logitech z-640 5.1 ss speaker set. it has been great to me for the past year, but recently i noticed that my speakers sounded really distorted and i heard lots of extra "noise" from the speakers. i thought it was just a glitch in the input or something so i messed with my audio controls, nothing. restarted, nothing.
then i just let them play while i messed with my cords to make sure everything was plugged in right and tight, then sub stopped working completely. all the satellites worked fine though and kept playing, but the "noise" had stopped and they were all playing fine & clear like usual. it is really weird. i can get the sub to work for a few seconds if i tap on the back of it, but it brings back the extra distortion and then cuts out a little bit later.
i hooked the system up to a tv thinking maybe it was just my computer's onboard audio going crazy, but it did the same thing.
my guess is that a wire or connection came loose somewhere and is causing all this strangeness.
anyone else had a problem like this?? i'm going to call logitech tomorrow and get a RMA number because its still got 1 year on the warranty