Power On No display
Its Power on but gives display sometimes and sometimes not give display
좋은 질문입니까?
점수
0
445818
답변 2개
선택된 해법
평판: 522.4k
11
399
1.5k
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
이 답변이 도움이 되었나요?
점수
3
평판: 417
4
1
try to open it up and disconnect the screen then clean the screen connectors with alcohol assembleitup and retry
이 답변이 도움이 되었나요?
점수
0
댓글 1개
maybe a loose cable
daniel 의