Question Intermittent Display Shutdown of my Asus A68HM-K Motherboard

Michael29Angelo

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Mar 24, 2013
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Hi! I have an Asus A68HM-K motherboard. It shows intermittent shutdown of display but the system unit is still running.

Here are the tests that I've done:
  • My monitor is working on other PCs.
  • Checked the PSU to AC cable. No problem.
  • Checked the VGA adapter. No problem.
  • RAM is fine. Inserted a functional RAM. All good.
  • Reinserted ALL plugs connected to the motherboard as well as the PSU.
  • Replaced my PSU to a new one.
  • Already checked for bent pins on the motherboard.
  • Already changed the thermal paste of the CPU.
The problem persists. The CPU fan is speeding up and slowing down. There is always sudden shutdown of screen.

When I open the BIOS setup, the screen suddenly pixelates and then shuts off. Is it BIOS issue? Hardware issue? Overheating? Please help!
 

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