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What to do when you got a burning smelling from your hard drive Print E-mail
Sunday, 22 October 2006
So you smell a bad terrible burning smell coming from your hard drive. The good knews is, not all is lost!

 

The burning smell is JUST the green plastic PCB circuit board on the bottom of your hard drive. It smells like that because plastic smells terrible when it burns. In fact, it's like toxic poison, so don't inhale it!

The obvious answer to fixing a burned PCB would be to replace it. You can usually find a compatible replacement controller board easily. It's often on other hard drives of the same manufacturer that were made during the same years. It's very safe and easy to do so you don't have to worry about destroying the other hard drive which you're borrowing the PCB from.

The other hard drive doesn't have to be the same size or capacity; it doesn't even have to be the same model. The main point is that the PCB models match. Even if parts don't match, you can try it anyway to see if it will work, there's no harm in trying. It either detects or it doesn't.

 

Once you have a match, just grab your tool kit. A security bit set to open up those hex-shape screws can be found on ebay for relatively cheap. Then you get the special screwdriver that can unscrew those hex-star-shaped looking screws and just swap the PCB boards and plug in the hard into your computer.

 

Congratulations! It works!

 

Just remember that the smell isn't your platters or anything, so your data is fine. It's just that circuit board. 




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Comments (3) >>
Not
written by Clue, February 15, 2007

Not. The model maters.

It very much so matters!
written by Brett, February 16, 2007

Swapping out the boards is only a viable solution if it is the exact same board. Even then there is still a chance it could not work. That old board has SMART info unique to your drive stored on it. A new board will have different data, things like sector re-locations etc. Could result in a whole mess of new problems.
I am not saying do not use this solution. I have seen it work before, just know your risks first.

yes, you are right
written by Agent Rado, September 24, 2007

Having a correct board will matter and the PCB must be compatible or pretty near identical.

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