Fix Your Stuff Community Store

Released October 24, 2011 / 2.2, 2.4, or 2.5 GHz Quad-core Intel Core i7 Processor

405 Questions View all

Options

Doesn't turn on, fan maximum power

Hi all,

My system won't turn on, The screen was black and the fan goes to maximum speed.

Also doesn’t start after a SMC reset, and nothing working to boot the system.

I see on the logic board a component 3R3 seems exploded, can this cause the problem?

Block Image

Answer this question I have this problem too

Is this a good question?

Yes No
Score 0
Add a comment

1 Answer

Filter by:
Most Helpful Newest Oldest
Most Helpful Answer

Options

Yes! Your logic board is damaged. The damaged component is a coil.

You’ll need to find someone with the needed skills and access to the part to fix your logic board. There maybe more than this one part needing replacement.

The other option is just replacing the logic board.

Was this answer helpful?

Yes No
Score 3

2 Comments:

You think if i change the coil can return to work? Were can i find a tech scheme of logic board? Just to understand whats it for

by

I can't answer if changing the coil alone will fix things. Often times when a coil goes other parts are damaged. This is not something one can do on their own as it takes deeper skills. Best to find someone with the skills.

by

Add a comment

Add your answer

LUIGI will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 0

All Time: 55