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원문 게시자: Savvas Giannoukas ,

제목:

I can hear the laptop works but nothing shows on display

텍스트:

Hello, I have am Acer Aspire 5740G and when I power on the laptop I can hear it work but it doesn’t show anything on the display. I connected the laptop with hdmi on my monitor and the monither show “No signal”. Is there any way to check if the problem is from GPU or from Screen?

기기:

Acer Aspire 5740G

현황:

open