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Re: camcorder CRT

From: Eugene <>
Date: Thu, 16 Oct 2003 21:04:33 -0400

If it is old enough to be a CRT on not an LCD then there will be a high 
voltage of a few thousand volts just like a full size CRT.  Also the CRT 
itsself will act as a capacitor so the stored charge there can "bite" you 
pretty good.  Though most of us have been shocked probably more than once, a 
high voltage does have the potential to cause real harm.  Just remember those 
paddles used to revive people on the hospital/ER/doctor/rescue shows on TV 
use the same type of capacitor discharged high voltage to start/stop a heart.

On Thursday 16 October 2003 5:18 pm, Jennifer Pellinen wrote:
> I got a broken camcorder off of ebay and it came
> yesterday. the CRT seems to work but because the
> camera is broken there was no image, the CRT was lit
> up though. The CRT setup has, the CRT, an LED, and a
> MIC. it has 8 wires comming off of it. The wires are,
> Brown, Red, Orange, yellow, green, white, black and
> blue. Both the black and white wires are encased
> together in a grey sheath. I haven't opened it up yet
> so I don't know whats inside. I don't a proper screw
> driver for that. I am probobly going to pick one up
> today. The CRT setup has a sticker labeled
> "manufactured september 1991. Also there it says
> "caution risk of electric shock. do not open." Is
> there realy that much of a riks of shock? Is it safe
> to handle a bare CRT with power flowing? What other
> safety precautions should I worry about? Once I crack
> the thing open I suspect it shouldn't be to hard to
> isolate the wires for the CRT. Also I might want to
> keep the mic on there. But due to weight
> considerations I might remove it. I don't know much
> about camcorder CRT's asside form the stuff on this
> list. I will keep you posted when I crack it open. I
> might even take some pics.
>
> Jennifer Ann Pellinen
>
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