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Monitor fading

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by stevet

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I help out partially sighted people with PC problems. Ken uses a SUN 21" monitor with screen magnification software - the monitor has started fading out (no "click" when it does this BTW) If he switches off at the mains and then switches back on, it seems to right itself. As Ken has very limited vision he is very unlikely to have played with power settings etc. on his PC. My guess is that something internal to the monitor is goosed and the likliehood of a repair is low. Any guidance plesae?

3 replies

by carlos.nino

Check the frequency configuration in both windows and the magnification software to see if it matches the monitor's.

by jschein

When problem persists and user turns off the monitor... waits 5 -10 seconds, turns it back on, and it corrects itself... The tube is starting to go out. Repair cost 75-150 usd. Replacement cost 100-300 usd.

by donmars

possibility of repair is high if you have it fixed in a shop. Maybe your CRT (picture tube) maybe not. Could be the High Voltage circuit or video amplifier or whatever. You cannot fix this at home. How new is this monitor? Since it is a 21" monitor it may be worth having it fixed. Get an estimate of the fix, make sure they offer at least a 90 day warranty, and compare that to the cost of a new one.

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