Question about Dell Inspiron 6400 Notebook
This is typical of a back-light problem, especially when you view the LCD screen at a sharp angle and you see a dim Windows image. This fault is caused by either a faulty inverter or a faulty CCFL lamp.
The inverter supplies high voltage to the CCFL lamp. the CCFL lamp is a mini fluro lamp which fails with age and use.
This LCD screen can be repaired, the cost of an inverter and CCFL lamp.
For service, parts and DIY info check out LCD Parts WEB site, please click on this link to their site :-
Posted on Feb 08, 2010
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Posted on Jan 02, 2017
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