hp notebook blank screen problem

i wanted to ask that ,
my cousin have a hp notebook but there is a problem in it, when i opened its lid and press the switch on button so nothing was coming on the screen.
do u know what's the solution of this problem .



its urgent, post sooner

 

Is the battery charged , your not being really specific

 

i think so that battery is charged

 

if the battery is chraged what other problems may be

 

What model HP is this?? Some older HP models(2004 and older) had problems with the power connector on the motherboard losing contact over time due to the heat and stress placed on it. This might be the cause for the system no booting but in this case the battery would also not be charging. If you are certain the battery is charged and working then it might be some other hardware issue with the motherboard.

 

no it is one of the latest models and its new approximately
it is 1 or 2 or 2.5 months older approximately

 

is it is the dv6000/v6000 or dv9000 series???? If so this might help...
http://h10025.www1.hp.com/ewfrf/wc/...7194&cc=uk&dlc=en&lc=en&jumpid=reg_R1002_UKEN

In any case if the laptop is only 1 or 2 months old, it should be still under warranty. Call HP and send it in for warranty service.

 

There are threads about this happening to people with newer laptops, even happened to me and my first DV6500T. What you have to do to fix it, is take off the back cover plate, remove the memory, and then the button battery (CR 2032). When you do this, it will reset the mother board. Replace the battery, memory, cover, and see if the screen comes back on.

I didn't have the problem since. I've also told the laptop to do nothing when the case is closed.

 

It could be the motherboard HD or ram. Does a light even turn on when you press the button. Try plugin in the adapter and see what happens

 

When you press the power button what exactly happens? On my dv6000z the power supply went bad and all the lights on the laptop would flash briefly for only a second or two then turn off. Please go more into detail on what exactly happens so we can better understand and help you.

 

i may tell you more details about the problem of the laptop sooner if it does not fix

 

Now having this problem with a DV-6565US

Way to go HP.

 

My HP dv6500 failed with blank screen.
HP advice which worked.
1 take out battery and charger.
2 Hold down starter switch for one minute.
3 Put charger back in and start up.
4 Shut down take out charger
5 Put battery and charger back
6 Start up
7follow screen instructions

did it work?

 

There is more to this than you realize. Check it out:

hplies.com

 

I created a how to fix video for this HP Blank video issue.
Its the video that needs to be reworked. Its very common on the DV2000, DV6000 and the DV9000
The video is on Youtube
http://www.youtube.com/watch?v=JEpnqhRYGLw
I hope that helps and you have a great weekend,
-Pete

 

I am curious about what would happen if he plugged in an external monitor. Would it also be black?

 

It should, the issue with the repair recalled notebooks was with the GPU, so its going to affect even an external monitor.

 

I had the same problem and called HP. They wanted $ to help. I decided to give it another look before paying them. 1. Unplug the power cord 2. Remove the battery 3. Put the battery back in (makes a locking noise when reinstalled) This worked for me; let me know if it helps.

 

Had black screen problem. Turn off your comuter. Unplug the power cord. Remove battery then put the battery back in. It worked for me.

 

They took money from Nvidia for supplying all these faulty graphics cards. They should fix all these issues for free. Looks like, HP paid fat bonuses themselves. Upon reading all these issues on net, i am embarrassed for buying one more hp laptop.