Last night I accidentally left my whole system on .... leaving it on for a good 8 hours straight. I woke up this morning horrified by this and quickly turned the whole setup off. No problem I thought.
I brought home the projector from work today as I did a presentation today and thought Id fiddle around with it. I plugged it in using simple composite video cord as thats all I had laying around and turned my rig on ....
immediately I got a terrible buzzing sound from my right speaker. Perhaps from the mid/woofer as it is a mid frequency not really high frequency ... I can get rid of the buzzing by disconnecting the positive (red) binding post on my Rotel Amp. This defeats the purpose of course as I need that connected to hear sound.
At least I know its my right speaker and the woofer or possible the tweeter (not really sure how either would sound if they buzzed) and I know that it stops I disconnect the positive speaker wire connection.
Any suggestions? The only things that happened that is different from yesterday is that I had left the system on all night and second I connected an extra electronic into my Monster Power Center while swapping a few cords (took out a component video cord and swapped it for a composite video).
Appreciate your guys advice ... I keep doing some more process of elimination stuff ...