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BLANK SCREEN WHEN TURNED ON

My compaq lap top has a blank screen when i turn it on. could a bad battery be the cause of this even though it is plugged in ???

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  • Anonymous Dec 16, 2008

    mine did the same the OS needs renstallng but ts extremely hard

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Lap top turns on, but screen blank


Do you get the Dell logo when first turned on? if yes this indicates hard drive trouble, but if there is no logo the problem will be motherboard, first remove one ram memory stick, if no change remove second piece and replace the first, no improvement it is time to have the motherboard assessed.

Jun 13, 2012 | Dell Inspiron 1525 Laptop Jet Black

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Just got cq56-115dx laptop this morning. turned it off after setting it up. Turned it back on and only have blank screen. Power shows lit up.


Hi.

Remove the AC power (charger) and then take the battery out. Plug in just the AC power supply and turn the laptop on, see if it boots up and shows a display on-screen. If it boots let it boot up and then shut it down as normal. Reinsert the battery and try as normal.
If you still get a blank screen can you then tell me if you get any post (splash) information like the Compaq Presario logo before it goes blank.


Good luck.

Jun 28, 2011 | Compaq Presario CQ56-115DX Laptop

1 Answer

Nothing appears on my screen except the compaq symbol is still there but after a seconds it goes blank. i can still here the fan noises. prior on that, my laptop hang i can't turn it off so i get the...


Hi,
It seems that your windows has gone bad. I think you need to reformat your laptop. I hope you save all your file in other partitions and not in windows partition. You can use the recovery disk provided by Compaq to reformat your laptop or you can get one from them or any store nearby. Hope this will help.
Good luck ;)

Mar 09, 2011 | Compaq Presario CQ60-220US PC Laptop

1 Answer

When i turn on my notebook it is just black..the screen is blank i cant see anything on my desktop


How I tackle laptop screen stay blank after turning on the power switch?
1. Make sure the power is off.
2. Make sure the lap top is not plugged in (charging cord is not plugged in).
3. Remove the battery from the bottom.
4. Hold the power button for 30 to 60 seconds.
5. Plug in the power cord.
6. Turn it on as usual.
If the above instructions doesn't work, try removing and reseating the RAM sticks in the Notebook by following the guides available from page number in the Manual of the Notebook. Try starting the Notebook with one RAM module inserted and do try by inserting one RAM stick in another.
BTW, If not, you can try to buy a Laptop LCD Screen Replacement ( one of my friend got it for replacement in Papatek)

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2 Answers

My lap top wont turn on i have a blankj screen the


Please try these. After on your pwoer botton wait 2 minites and the press FN+F6.
Let me know what happening.
Thanks.

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1 Answer

Blank screen


You need to power drain

step1. remove battery and ac adapter for your laptop
step2. HoLD POWER BUTTON for 30secs-1mint
step3. put back battery and ac adapter
step4. power on it sud boot normally

try this hope it helps you

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Blank screen when i turn on my pesario 2500 lap top


Sounds like a bad motherboard. Do you hear anything else happening at all?

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Fujitsu c series labtop screen goes blank, the hooked up to a monitor, starts to work then says out of frequence and goes blank


The video resolution and/or frequency that's set in windows is not supported by the monitor you have plugged in. Restart the PC in VGA mode (hit F8 after the BIOS messages but before any Windows messages) and change the video settings to something basic, such as 800 x 600 @ 60 Hz. Then restart the machine normally.

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