How to get rid of the Black Screen in HP laptops?

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How to get rid of the Black Screen in HP laptops?
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• For the black screen, your PC needs to
  communicate with the computers for producing
  images on the screen. A blue/black monitor surely
  displays the breakdown that can be due to many
  causes which are listed below.

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• HP Technical Support fixes the error step-by-step
• Loosen or failure in the cable Choose for the
  fix first. Inspect that entire cables connecting
  the PC to the monitor is tight and secured and
  there are no visible marks on the damages. Look
  for the video cable to ensure the crimping as the
  wiring inside could short without noticeable
  outward damage. Make sure to swap the videos and
  power cables to get a new one in the picture.

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• Poor monitor or video cards Despite mutilation,
  computer component doesnt last forever and are
  prone to unexpected failure. It may suffer a
  short circuit or internal problems. Connect it to
  different PC for checking the picture.
• Overheating In the 21st century, everything is
  becoming portable and compact. The entire parts
  inside your laptop generate heat as they operate
  that may cause the internal temperature to jump
  to the damaged level. Proper ventilation is
  equally important at such times and if the
  plastic fans are installed in all computers for
  the heat to vent out. For precautions, check
  properly for the warning signs and clean each and
  every component well.

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• Complete failure in the system Whenever you hunt
  down that there is a silent dead into the system,
  system failure comes out to be the topmost
  problem. Reboot your device and troubleshoot it.
  Seek the assistance of professionals in case the
  issue doesnt solve on its own. Jot down the name
  of the programs that were running wrong.

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• If you are facing any other problem on the
  laptop or for further information, call us at HP
  Repair Centre Canada 1-778-381-5820 for the best
  results. Our technical expert will put the best
  foot forward in accommodating easy solutions at
  reasonable rates.
• Original Source How to get rid of the Black
  Screen in HP laptops?