Zum Hauptinhalt wechseln

Modell A1502 / 2,4, 2,6, oder 2,8 GHz Dual-Core Intel Prozessor / Erschienen im Oktober 2013

523 Fragen Alle anzeigen

How to turn on without power button?

Hi,

Il would like to know how can i turn on my macbook A1502 without power button.

I saw that in this model they are not power on pads.

THX

Diese Frage beantworten Ich habe das gleiche Problem

Ist dies eine gute Frage?

Bewertung 4
Einen Kommentar hinzufügen

2 Antworten

Hilfreichste Antwort

Just plug it in. If it doesn't detect a power button it will turn on automatically. However, if you turn it off you will not be able to turn it back on again until you unplug the battery and plug it back in. You will be able to restart it, but not shut it off. If it dies you will have to unplug the battery again to get it to turn on.

If you plug it in and it doesn't power on then you need to unplug the battery and plug it back in.

If it still doesn't work you need a new logic board.

If it does work you need a new palmrest/keyboard.

War diese Antwort hilfreich?

Bewertung 3

Kommentare:

Thank you very usefull!

von

Einen Kommentar hinzufügen

Hi there.

If you have the MagSafe plugged in you can short the 5-6 pin on the keyboard connector. This will manually power on just about any mac laptop.

Best regards,

CleverTech

War diese Antwort hilfreich?

Bewertung 0

Kommentare:

I accidentally peeled off one of the power on pads (one that is positioned near the keyboard connector of Macbookpro 8.2 A1286. Is this will additionally effect the symptoms of not turning on un my laptop? Thanks.

von

Sorry doesn't work on my Early 2015 MB Pro

von

If this worked and my macbook pro 2014 13" booted up after shorting the pins, does this mean my keyboard (mostly just the power button) is the only thing that needs replacing?

von

@simeonc Hi there. So the power button is actually embedded with all the keys on the keyboard so as far as I know there is no way to restore the functionality of an individual key. You would want to replace the keyboard.

von

Einen Kommentar hinzufügen

Antwort hinzufügen

chrdealmeida wird auf ewig dankbar sein.
Seitenaufrufe:

Letzten 24 Stunden: 1

Letzten 7 Tage: 8

Letzten 30 Tage: 47

Insgesamt: 16,873