hgoncalves
Active member
Hi.
I have an A2991 820-02935 not powering on. When I made a DFU revive, it powered on once, but them it stoped working.
Now the magsafe port keeps blinking red, and on USBC ports it oscillates between 0V and 17V. It seams that tries to power on but fails.
Client said it progressively, it stopped turning on. Even when plugged, the led of the cable wouldn’t turn on as if the computer was fried. This started happening more and more frequently, where the computer would sometimes not turn on for days. Other times I would use it, close it to sleep, and open immediately and it wouldn’t turn on at all. The computer has been wet, not to my experience.
It fails in DFU with lost communication error.
Can you help?
I have an A2991 820-02935 not powering on. When I made a DFU revive, it powered on once, but them it stoped working.
Now the magsafe port keeps blinking red, and on USBC ports it oscillates between 0V and 17V. It seams that tries to power on but fails.
Client said it progressively, it stopped turning on. Even when plugged, the led of the cable wouldn’t turn on as if the computer was fried. This started happening more and more frequently, where the computer would sometimes not turn on for days. Other times I would use it, close it to sleep, and open immediately and it wouldn’t turn on at all. The computer has been wet, not to my experience.
It fails in DFU with lost communication error.
Can you help?
