7 beeps and won't turn on
It beeps 7 times and won't power on. Just a black screen
좋은 질문 입니까?
Two possible solutions:
1.)
The seven beeps means a CPU issue. Unplug the AC adapter/charger and take out the battery, then hold down the power button of the computer for 15-20 seconds. Then plug in the AC adapter and try to power up the computer.
If that doesn’t work….
2.)
Video to replace CPU:
https://www.youtube.com/watch?v=J9Wyn9HN...
and where to get parts.
해당 답변은 도움이 되었습니까?
I am sorry, this does not look like one of the easy and/or cheap things to fix. 7 beeps is processor failure. The processor on this is permanently mounted/soldered to the motherboard through a BGA (Ball Grid Array). Your options are to sell it for parts, reflow, or reball the chip and/or replace the motherboard. The members here at iFixit can advise you with any of the aforementioned solutions you chose to follow.
해당 답변은 도움이 되었습니까?
The CPU is not soldered to the board on this model. It is mounted in a socket P socket.
It’s socketed mate…
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