About a week ago the left earphone of my Shure e4c earphones stopped working. I've been meaning to call and get them replaced, but haven't got around to it. Today I turned on my mp3 player just to see if I had a playlist loaded on it or not and, whilst I was checking it I played a file and suddenly noticed...
...it was coming out of both earphones.
So, what hardware have you almost consigned to the bin before suddenly it starts working again?

...it was coming out of both earphones.

So, what hardware have you almost consigned to the bin before suddenly it starts working again?