Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems.

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Jack
 
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Default Q:Compaq TFT450 LCD monitor, only upper half working?

Lower half is bright white. Sometimes it works well for 20 minutes, then the
lower half fades to white.
The backlight tubes are working correctly.
Any tips?

Jan


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The Al Bundy
 
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Default Q:Compaq TFT450 LCD monitor, only upper half working?

"Jack" schreef in bericht
.. .
Lower half is bright white. Sometimes it works well for 20 minutes, then

the
lower half fades to white.
The backlight tubes are working correctly.
Any tips?

Jan


Maybe a loose (supply) contact at the row drivers?

Al


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