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Laptop keyboard lights up screen is black

Fan begins to run and then fades to a stop within 15 seconds light at ac input is lit up all keyboard lights lit

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If your screen is broken then thats both bad and expensive
but there is a way to test
try to hook it up to an external monitor to see if that will work. it it doesn't then something is wrong with your motherboard

Posted on Dec 10, 2008

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Laptop wont start.


Remove the battery and unplug the power cord for 5 minutes, put in the either the battery or the powercord and power on.

if it doesn't power on, make sure the charging light is lit on the front of the laptop when the power adapter is inserted and plugged in properly.

light blinking when you power on means battery low / no power.

If the problem doesn't go away you need to contact acer for warranty service if you are outside warranty contact a local repairer.

Jul 20, 2012 | Acer Extensa 5420-5687 Notebook

1 Answer

Hi ive got a HP Pavilion dv6000 laptop with a black screen ,i have tried a external monitor and i have checked the ram but still black screen ,the lights are on and the fan is running..please help


Hi,

Just try to power cycle the unit by removing all power sources (battery, ac adapter) and pressing the power button for at least 15 seconds. If this will not work and you did not get an image from the external monitor, then you need your motherboard replaced.

Good luck.

May 19, 2011 | PC Laptops

1 Answer

I have a HP dv7 laptop and the screen stays black when I try to turn it on. When you press the power button you can hear the fans kick on for a mintue then they stop and while the keyboard lights stay...


Hi
Please remove the battery, hold on power button for about 50-60 seconds, then plug-in the charger and turn the laptop ON,
Please tell us your results
Good Luck

May 13, 2011 | PC Laptops

1 Answer

HP Pavilion dv7 notebook-Purchased 2009- Power light illuminates.Keyboard lights up and remains lit (steady-not flashing) fan starts up and then stops after a few seconds. No picture or light on screen-no...


if the hard drive of your laptop is not damaged it can still be accessed..


if the hard drive can't be accessed


use this software to recover the data


http://www.grc.com/intro.htm

http://www.runtime.org/



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Jan 22, 2011 | HP Pavilion dv7-1132nr Notebook PC

1 Answer

My laptop screen is black. All light across the


Do you see the BIOS boot up phase, which is the bit in the beginning of booting the computer where you see DOS like white text on a black background?

If you do, there is a good chance that your problem is as simple as a Windows configuration issue. If not, you may have a short in the wires that connect the screen to the motherboard.

The first thing to try is to connect the computer to an external monitor and see if it will display.

Next, try booting in safe mode.

Then try booting from a CD.

It is possible to replace laptop screens, but it is usually not worth it.

Dec 02, 2009 | HP PC Laptops

1 Answer

Can't turn my lappy on


Damaged Bootstrap You need to take it for repair

Aug 16, 2009 | Acer Aspire 5520-5908 Notebook

1 Answer

Boot everytime


POBLEM WITH THE MOTHERBOARD...SORRY...
IF IT IS WITHIN WARRANTY TRY GET IT DONE THRU VENDOR IT WILL SAVE MONEY

May 22, 2008 | HP Compaq nx6125 Notebook

1 Answer

Screen went black


plz try by resiting the ram, if the problem persist then you have problem in display adapter,send it to the vendor from whom you have bought

May 16, 2008 | Compaq Presario 700 470024-192 Notebook

1 Answer

No display


Try the RAM under the keyboard. Try reseating it. Have you added any additional hardware or installed any other software lately?

Do you know how to boot into safe mode? Try that... (Press F8 at boot-up. In the list of options, select Safe Mode or Safe Mode with Networking).

Please update me of your progress.

Mar 05, 2008 | Dell Inspiron 2650 Notebook

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