주요 콘텐츠로 건너뛰기

The MSI MS-1782 or the MSI GT72 6QD Dominator G gaming laptop was released in 2015 as a high-performance laptop aimed at gamers and creators.

1 질문 전체 보기

The PC suddenly turned off and won't turn on

Previous of the moment of the title the PC kept turning off at random moment and when turned on after the booting it could sometimes show a black screen with a white stripe on the middle top so I tried hard shutting it down twice for repair mode but when in diagnostic mode it turned off by itself and when turned on again started using it as if the diagnostic worked and the problem won't occur again but then the led stripe on front turned red and the PC suddenly turned off again but now won't turn off or show sign of life

이 질문에 답하기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 0
댓글 달기

답변 1개

@wichbakyloqman start with the common steps for a situation like this.

Start off with the easy things. Disconnect the power from the computer by unplugging the power cord from your computer. Disconnect all external devices from the computer. Remove the battery Now hold the power button depressed for about 30sec-1min. Reapply the AC power adapter and see if your computer does show any sign of life.

First you want to check your power supply. Make sure it has the proper voltages. Check to make sure connectors are not bend etc. After that, check the charging port. Clean it of any debris etc, use a few puffs of air to clean it out. Check the DC-in jack of your laptop. Make sure there is no corrosion, debris etc. that prevents it from working. If none of this works, get a ammeter and see if your laptop draws any amperage from the charger. After that, you need to check and see if your motherboard even gets power. For that of course, you need to open it up. Post Some good pictures of what you see. That way we can see what you see Adding images to an existing question

Of course, it is also possible that this is a bad RAM module or a bad LCD. So remove the RAM, clean the contacts with a pencil eraser. Do it gentle so as to not destroy the module. Replace it and restart. If you have more than one module, remove it and just leave one connected.

해당 답변은 도움이 되었습니까?

점수 0
댓글 달기

귀하의 답변을 추가하세요

Wichbaky Loqman 님은 대단히 고마워 할 것입니다.
조회 통계:

24 시간 전: 2

7일 전: 11

30일 전: 80

전체 시간: 288