Our 3 year old HTIB center speaker is not working. I tested it and the wire on another channel and it works. I checked the DVD Receiver to be sure the center channel is set properly. When I tried to connect and reconnect the speaker wire at the back of the receiver, I occasionally get sound for a split second. Could there be something wrong with the speaker wire terminal spring clip? What should I do?
Upon further investigation, I noticed some copper speaker wire pieces embedded inside the terminal spring clip which was causing a short. I removed the loose pieces and the problem was solved.