12v power supply fried my USB ports?!
I accidentally put a 12v power supply into my USB Hub wich was connected to my MBP 13" (late 2011). Both USB ports are now unusable. Any chance to fix this without getting a new logic board? Best regards.
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4 Comments
@ Ivan and all others who can help.
I have the exact same problem as you, same model and everything.
If I use a powered external hard drive the USB works, so the data lines are working however I can't power any device throughout them.
Did you found a solution to your situation? If so could you exchange some emails (ruibrito89@gmail.com)
Thank you and if anybody can help, they are more than welcome.
Rui
by Rui Brito
@Rui: Hi there, sorry to hear about that mate. A laptop without USB s.cks big time.
I couldn't get the logic board fixed. I asked around a few repair shops where I live but nobody seems to have the skills to fix the SMD components. Or they din't want to fix it, got a few offers for a new logic board.
Unfortunately the USB-Hub workaround doesn't do it anymore. I don't know why or what changed. The only possibility to use my USB devices right now is thru my Thunderbolt Display.
Best wishes from Germany
Ivan
by Ivan
I have same problem. Do you get help?
by fghfghfgh
Sale problem but mi laptop turns off since the accidente, somebody know what to do?
by mishellegbernal