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When I turn on my compaq laptop the screen isnt working but the power light is on. please help me

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  • Laptops
  • Light
  • Compaq
  • Power
Last response: in Laptop Tech Support
November 26, 2016 6:31:47 PM

Help me please

More about : turn compaq laptop screen isnt working power light

November 26, 2016 6:48:35 PM

MERGED QUESTION
Question from QDirisu : "my laptop screen still isnt working"

I tried all those suggestions but my compaq laptop's screen is still isn't opening but the power button, wifi button has its power light and also its power logo. Help me please :(  do you have guys another suggestions to fix this kidda problem?Thankyou
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a c 820 D Laptop
November 27, 2016 5:20:54 PM

Are there any noises coming from it? Fan sounds? Hard drive sounds? etc? Or just lights.
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December 13, 2016 3:47:45 AM

When i open it there is a fan sound i think it only last for 3 secs but then itll gone after that and then theres also a hard drive sound its sounds like when you put a disk on it those tut tut but theres a light in the power sign also in on and off botton and even wifi button but the Screen is totally black what do you think its problem?
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Best solution

a c 820 D Laptop
December 13, 2016 3:21:59 PM

Try the following and see if it will turn on.

1. First make sure the device has been charged.
2. Unplug your charger cord.
3. Remove the battery.
4. Press and hold the "Power" button for 30 seconds and see if the device will turn on.
5. If it does, great, if not yet, no big deal. Now plug back in the power/charger cord. (If it didn't turn on without the cord in, it should turn on once you it is in. Yes sometimes they will turn on, or try to turn on, even with nothing attached/plugged in.)
6. Now put the battery back in.

If this doesn't help, then test the power cord to see if it is good. Either try your cord in another device, or try another devices cord in your laptop.

Should that not be the problem, then check the battery to see if it needs replacing.

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