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原帖由: Blanco ,

标题:

USB PORTS DONT WORK. They Don't Display in System Report

文本:

Hello!

i Have my  MacBook Pro (13-inch, Late 2011).

Brought new and usb stop working straight after warranty finished.

i have checked in the system report and it does not Display System Report.

I'm good with repairs with components and  soldering and boards, if someone can tell me what i need to replace.

thanks.

设备:

MacBook Pro 13" Unibody Late 2011

状态:

open