Description : How does hitting a TV (slapping it on the side) make it start working?
Last Answer : Well, this is in General, so as much as I like @stanleybmanly's post, I'll try. Banging on something like that usually results in a loosened wire re-touching (and thus completing the circuit) the thing ... , the device starts to enjoy the bashing, as it then seems to need it more and more often.