Just wondering
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Nov 25, 2009 at 02:38 PM
xpcman Posts 19530 Registration date Wednesday October 8, 2008 Status Contributor Last seen June 15, 2019 - Nov 25, 2009 at 07:31 PM
xpcman Posts 19530 Registration date Wednesday October 8, 2008 Status Contributor Last seen June 15, 2019 - Nov 25, 2009 at 07:31 PM
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xpcman
Posts
19530
Registration date
Wednesday October 8, 2008
Status
Contributor
Last seen
June 15, 2019
1,826
Nov 25, 2009 at 07:31 PM
Nov 25, 2009 at 07:31 PM
Because it IS blinking. A CRT is being refreshed periodically. A computer graphics card will often have an option to change the refresh rate. 60 Hz is the lowest setting you should use. At that setting some people can readily see the flicker while others don't see a problem. The CRT limits what settings you can use on the computer. LCD screens don't normally have this blinking problem. It you want more information Google "refresh rate".
