Ir para o conteúdo principal

The March 2015 update of Apple's 13" MacBook Pro Retina Display, model A1502, features fifth-generation Intel Core i5 and i7 processors and introduces the Force Touch trackpad.

1185 Perguntas Visualizar todos

Will Not Boot After Potential Surge

MacBook Pro 13” Early 2015 model

This issue started while I was working on my laptop, I had it plugged into a wall outlet to charge while working (battery was around 25%) and I wound up moving and the MagSafe transformer slid out so it was about halfway unseated from outlet. As this happened I heard a flicker from the outlet, the display did a quick flash and the MBP shutdown completely.

Currently I cannot get my MBP to power on at all. No fans, no display, no change in state.

I have tried an SMC Reset;

-With MagSafe Connected

When MagSafe is plugged in the indicator light does show that that the SMC Reset was successful (Changes from Orange to Green and back to Orange after releasing Shift+Control+Option+Power for 10 seconds)

-Without MagSafe Connected

Nothing changes

-With battery disconnected and MagSafe Connected

Same events happen as when battery and MagSafe are connected

Any thoughts on other troubleshooting to narrow down the issue?

I was thinking it may be a bad DC-In board from what I've found on other iFixIt articles.

Is there a way to test the DC-In Board?

Responder a esta pergunta Também tenho esse problema

Esta é uma boa pergunta?

Pontuação 0
Adicionar um comentário

1 resposta

Pergunta mais útil

I would start by just replacing the I/O board, it’s cheap, here’s how:

MacBook Pro 13" Retina (Early 2015) Right I/O Board

MacBook Pro 13" Retina Display Early 2015 I/O Board Replacement

Imagem de MacBook Pro 13" Retina (Early 2015) Right I/O Board

Produto

MacBook Pro 13" Retina (Early 2015) Right I/O Board

$9.99

Esta resposta foi útil?

Pontuação 2
Adicionar um comentário

Adicionar a sua resposta

Jake Parr será eternamente grato(a).
Exibir estatísticas:

Últimas 24 horas: 0

Últimos 7 dias: 0

Últimos 30 dias: 0

Duração total: 38