Questions & Answers for: Compaq Presario faulty screen

...faulty screen. If you can hook up external monitor and picture is fine then probably faulty screen. If external monitor shows same problem the faulty graphics chip. Take to repair shop and let them ...

faulty the screen breaks up into horizontal lines and mouse feedback does not work. If you twist the screen it resolves temporarily. Let a PC engineer check it for you, it can be fix and it not really

...screen indicates a faulty LCD backlight. It could be a faulty inverter that supplies high voltage to the CCFL lamp or it is the CCLF lamp is nearly burnt out, usually the CCFL lamp fails before the ...

...if it works. If above doesn't work then the fault is with the motherboard, else the screen is faulty. Either of the two motherboard or monitor is faulty. Try contacting the service station or

not show anything but a black screen. Try connecting it to a external monitor and see if it comes on. If now then most likely due to a faulty GPU. Check out www.bootmylaptop.com for a DIY repair guide

screen stays black You could have a back light problem. This could be caused by a faulty inverter rt a faulty CCFL lamp. Please click on this link to determine the fault and possible fix :- http://www

...screen/flex could be faulty and hence it may require replacement....and here is the price for a new screen:its a 14.1" Screen and the price may vary depending on where the purchase is made,and its ...

screen The LCD monitor may have a back light problem. This can be caused by a faulty inverter circuit board which supplies high voltage to the CCFL lamp or the CCFL lamp is faulty. Try these WEB sites

...screen, and just keeps repeating the process One bad lead can cause a computer to continue on a cycle or to shutdown or fail to detect your hard drive Test all leads that attach to your hard drive ...

...SCREEN IS BLANK OR NOT RUNNING If your laptop appears to boot up and the hard disk LED flashes, then the problem is probably a back light fault. This can be a faulty inverter or a faulty CCFL lamp. ...