Article View: sci.electronics
Article #1491Re: SHOCKING STORIES
From: Dave Perry VE3IFB
Date: Tue, 21 Jul 1992 12:31
Date: Tue, 21 Jul 1992 12:31
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My turn. Back in high school, one of my electronics teachers thought it would be a good idea to teach us how to dismantle old TV sets for disposal. We would remove the crts and break a small hole in the end of the neck, to allow air into it to prevent it from imploding on some poor garbage man. One team was to discharge and remove the crt, while I was armed with a pair of pliers to let the air in. I approached one 26 inch colour tube they had removed which was sitting face down on the bench. I placed my left hand squarely on the back to steady it, and happened to brush the anode hole with my right. I guess they forgot to discharge that one, because I saw blue and black and was thrown back several feet onto the floor. I think my arm was sore too, but my memory of the incident is fading... For those that don't know, a picture tube is a big capacitor, capable of storing charge for days. Watch it. Dave -- Dave Perry | Any opinions stated here are mine dp@hydra.carleton.ca | and have nothing to do with Carleton University ve3ifb@ve3jf.#eon.on.noam |
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Newsgroups: sci.electronics Path: arc1-ca.pugleaf.net!sparky!uunet!cs.utexas.edu!torn!cunews!news From: dp@hydra.carleton.ca (Dave Perry VE3IFB) Subject: Re: SHOCKING STORIES Message-ID: <1992Jul21.123111.12460@cunews.carleton.ca> Sender: news@cunews.carleton.ca (News Administrator) Organization: O.A.R.C. Packet Working Group at Carleton University References: <7478@public.BTR.COM> <YeOj6aG00VI=J2dJ06@andrew.cmu.edu> <JNA.92Jul21031708@geech.gnu.ai.mit.edu> Date: Tue, 21 Jul 1992 12:31:11 GMT Lines: 22