I have an Infinity subwoofer (I believe the model is PS12) that quit working. For the past couple months it has been making a hissing type sound that can best be describe as air leaking or bubbling out. Anyways, now it doesn't work at all and just makes a clicking noise. When I turn it off and turn it back on it the light turns green for a few seconds and then makes a series of clicks and turns back to red. Obviously this is my excuse to my wife in order to get a new subwoofer BUT I would like to attempt to repair this if possible for use in a different part of the house. Does this sound like something that can be reasonably done or does it sound like something that I shouldn't waste my time on? Thanks