yeah i say leave it be,i used to work in a tv/vid/satelitte repairs store ,we allways had fun with new recruits by chargin up a line out tranny (which was the storage area for ac to dc conversion plus step ups) so in comes 240V @13amps to the high tension 10kv dc 1.5amps,when the guy picked it up and ooops touched the wrong part,blam that huge store of dc would throw them across the room.

the moral here is dont do it,it looks fun untill that point comes when u mess with something that looks harmless but is really a human killer.