John,
I had a similar problem with a Lenovo. As Peter stated, you could see a dim image but it worked fine with an external monitor. My tech group scrapped it, although a google search showed the model was known for this and parts were inexpensive and readily available. My attitude is I try to fix most anything, it's already broken, is it worth $20 or so to try to fix it, if it's otherwise working ok for you? I wouldn't spend significant dollars on labor. Many components simply unplug/unsnap after removal of some screws..
Paul
-----Original Message-----
From: Personal Computer Hardware discussion List [mailto:[log in to unmask]] On Behalf Of Peter Shkabara
Sent: Friday, December 19, 2014 10:10 AM
To: [log in to unmask]
Subject: Re: [PCBUILD] Problem with Laptop Display
I had a similar problem with an Averatec laptop. It was caused by a failing power circuit that supplies the backlight. In my case, it was covered by an extended warranty. The parts needed to repair such are not too expensive, but unless you can do it yourself, the labor will put a dent in your wallet. To tell if the display is bad or the backlight is dimming, try to look at the display at an angle when it appears to be off. You should still see the display but VERY dim if the LCD is ok.
Peter Shkabara
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-----Original Message-----
From: John Clemence [mailto:[log in to unmask]]
Sent: Thursday, December 18, 2014 4:00 AM
Subject: Problem with Laptop Display
Hi,
Not sure if I am posting correctly by simply hitting the reply button on one of the emails from the group, but here goes.
We have a Packard Bell laptop model PAWF7, its running win 7 and the display started intermittently going off, sometimes hitting the brightness button repeatedly would bring the picture back temporarily. I have tried using a pc lead to connect the laptop video to my television and everything works perfectly via the tv screen. Would anyone on the list have any suggestions what I could try to eliminate possible problem areas.
Many thanks in anticipation of any suggestions.
Regards,
John Clemence.
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