Question Monitor blinks ?

madican

Distinguished
Jun 5, 2016
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Monitor Model: Dell G3223D

Hi, so i have had this monitor over year and seems good. But sometime rarely i notice weird things that monitor blinks if something happens in the electricity. My PC and this monitor are connected to surge protector, in my house has 3 plug-in outlets on the wall at the bottom. One extension connected one of plug, and in there i charge phones, summertime connects air conditioner etc. So monitor after times of time blinks somehow, idk why it does:unsure: I thought that DP cable is broken, but no it's all fine... The power cable is factory. Who has this monitor does it also happens in your side too?

Edit:If something happens in electricity and monitor goes black screen not turning off, then go backs to normal
 
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