Question about Acer Aspire 5630 Notebook
I have an acer travelmate 7530 that uses windows xp home edition. The screen is really, really dark, where I can ususally see it much brighter. Do you know how I can change this or adjust this so that the screen can be as bright as it was before?
If you hear the hard drive spinning and you think Windows is working but you can't see an image or a very dim image then :-
You could have a defective screen - a defective inverter or a CCFL lamp or simply the video cable needs reseating. After reseating the video cable and the problem is still there then :-
To determine if you have a LCD screen or video card problem, read this and follow the instructions.
Defective CCFL backlight, it may have the following symptom:
Connect an external monitor to your laptop and power it up, if you see the normal Windows images then the video card and laptop is OK and the problem is definitely the backlight.
Dim image and/or dark display on the laptop's LCD screen indicates a faulty LCD backlight and it could be the inverter that supplies high voltage to the CCFL lamp or it is the CCLF lamp is nearly burnt out or burnt out, most likely this is the case.
The inverter can be replaced easily but the CCLF lamp is more time consuming and requires soldering skills.
Check out www.lcdparts.net for parts, repair service and DIY info.
Posted on May 20, 2009
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Posted on Jan 02, 2017
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