Squealing CRTs

From: Michael Schneider <ms_at_silke.rt.schwaben.de>
Date: Sun Oct 7 06:24:01 2001

Oh my dear, what have i done!!!!!

Be careful.....

ms


Iggy Drougge wrote:
>
> Michael Schneider skrev:
>
> >In a way, yes: if you have a switched power supply, it could be (rather
> >small)
> >mains transformer that is vibrating at high frequencies. But with an
> >analog PSU,
> >it humms at 50-60 Hz, this is not "squealing", no....
>
> It could almost come from an insect,only it is at a higher frequency.
>
> >OTOH, flybacks are often sealed in plastic and vibrate **inside** the
> >sealing.
> >I never managed to stop a monitor from beeping and squealing (nice word
> >8-),
> >except by replacing the flyback transformer or by treating it with a
> >very small
> >hammer (really!!), trying to "shake it into shape". Don't do this at
> >home!
>
> A hammer? Perhaps I'll try that today... OTOH, it should still hold a charge
> today, considering I had it plugged in as late as this Friday.
>
> --
> En ligne avec Thor 2.6a.
>
> Es gibt zweierlei M?dchen: die einen, die Pullover stricken, und die anderen,
> die sie ausf?llen.
> --- Daliah Lavi

-- 
Michael Schneider                email (home): ms_at_silke.rt.schwaben.de
Schleestr.8                              http://www.vaxcluster.de
72766 Reutlingen                        Phone: +49 7121 492781
Germany                                   FAX: +49 7121 479331
            People disagree with me.  I just ignore them.
                         (Linus Torvalds)
Received on Sun Oct 07 2001 - 06:24:01 BST

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