years ago, on my first t.v., and no experience scrapping, I stuck a knife blade into the rubber cap going into the tube, not fun at all. I've been hit with 110 a few times doing electrical/hvac work, that t.v. hit a whole lot harder. On a side note, any one in the Va. area, theres a hotel in Richmond giving away 106 t.v.s, but if you take one, you have to take them all, sigh, me with no trailer.