Question about Samsung 793DF 17" CRT Monitor

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Brown horizontal lines which appear on my monitor

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Hi there and welcome to Fixya.

This type of issue is geared towards hardware problem you only need to verify it by doing the following:

  • Make sure the computer is turned off
  • Turn on the PC and immediately tap on "DEL" key repeatedly (on some systems, it's "F2")
  • The BIOS screen will appear (not the windows logo), here, you can stop tapping on the kybd.
  • Spend 30min or an hour with the BIOS screen and check if the lines are still present
If the problem persist, then it's definitely a hardware concern and the monitor needs to be serviced. Please understand that there's no DIY solution for this unless you are a certified/trained monitor techninician.

I hope this helps, Thanks for using Fixya.

Posted on Apr 23, 2011

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