Power On No display
Its Power on but gives display sometimes and sometimes not give display
この質問は役に立ちましたか?
Its Power on but gives display sometimes and sometimes not give display
この質問は役に立ちましたか?
Hi,
Connect an external monitor and check if it shows a display OK.
Also when the laptop screen shows no display, use a torch and shine it at an angle close to the screen and check if you can detect a display at all. It will be very faint so perhaps it will be easier if you try this in a darkened room
このアンサーは役に立ちましたか?
try to open it up and disconnect the screen then clean the screen connectors with alcohol assembleitup and retry
このアンサーは役に立ちましたか?
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今までの合計 726
1件のコメント
maybe a loose cable
daniel さんによる