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 Nov 22 2008, 06:33 PM
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#1
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Senior Member
1,524 posts Joined: Dec 2005 
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Hi, I just upgraded from 15" CRT to 19" widescreen LCD (ViewSonic VA1928wm). The recommended resolution and refresh rate is 1440x900 60Hz. But I notice that using 1440x900 60Hz will have slight flickering (like liquid movement) when looking the words carefully, why is this happen? It is not so obvious, but once you see it carefully, you will notice that. So I try to adjust the refresh rate to 75Hz, it solved the problem, but will it hurt the LCD?
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Nov 23 2008, 11:38 AM
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#2
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Senior Member
1,524 posts Joined: Dec 2005
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QUOTE(rd33 @ Nov 22 2008, 06:58 PM) Ghosting problem? What is ghosting? I tot ghosting only happen in CRT monitor? |
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Nov 23 2008, 05:54 PM
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#3
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Senior Member
1,524 posts Joined: Dec 2005
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QUOTE(Skylinestar @ Nov 23 2008, 11:51 AM) ghosting won't happen in CRT QUOTE(Onion-KiD @ Nov 23 2008, 12:42 PM) terbalik, will happen on some LCD So how to avoid ghosting? For my case, if I adjust to 75Hz refresh rate, it will ok. New LCD wor, manufacturer defect? |
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