Re: [K12OSN] HELP: Monitors and Lab Temperature
Mark Evans (mpe@st-peters-high.devon.sch.uk)
Tue, 7 May 2002 19:18:27 +0100 (BST)
>
> Being in the TV repair business for several years, when a TV CRT got dim
> like that we could use our rejuvenator and get anywhere from a couple of
> months to several more years out of the CRTs on TVs.
>
> I am going to investigate the purchase of one of these devices and try
> it on the computer monitors. Some are only 3 years old and are pretty
> dim.
Some monitors have a secondary brightness control. Might be worthwhile
trying to get hold of a service manual before using anything as drastic
as a "tube booster" (or tweaking the line output transformer.)
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