can anyone help me out? It makes a popping sound as if it's trying to power up but nothing happens. after a few minutes when I press the button the screen will come up for about half a second then dissapear again (howereve the green powere light is still on on the monitor). Then after around 20 mins I pressed the power button and it worked. Like I said I'm scared that the same thing will happen when I power off.
My monitor has an external power supply (different to my PC) so I'm thinking it is unrelated to my PC settings... then again I know nothing, lol.
thanks in advance for any help
























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