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ViewSonic 14ES Brightness and Contrast problem

 
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dilshan_jayakody
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PostPosted: Sat Jul 15, 2006 11:53 am    Post subject: ViewSonic 14ES Brightness and Contrast problem Reply with quote

I have a ViewSonic 14ES color monitor, and there is some problem Sad , when the monitor is power up, its brightness and contrast is in normal state. After the 20 – 30 minutes contrast and brightness may increased. ( and the display may also not clear ), I check most of the components associated with the flyback transformer and brightness / contrast control, but nothing wrong. Did anybody knows what the problem in my monitor ?
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PostPosted: Mon Jul 17, 2006 7:24 pm    Post subject: Reply with quote

What does the B+ measure like?
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fongs
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PostPosted: Tue Jul 18, 2006 10:05 am    Post subject: Reply with quote

Could be a bad FBT that's causing the drift in brightness & focus...
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