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Repair guides and support for your Apple Wireless Keyboard. Connect and command your Apple computer wirelessly.

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Remove corrosion on PCB membrane

Hi guys. I wanna know what kind of product should I use in order to remove the corrosion/oxide from the PCB membrane of a Apple Keyboard (1255).

Here's a photo to show you the status of the piece.

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I live in Chile (south america), so I need an advice based on "woldwide" products.

Thanks!

Answer this question I have this problem too

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2 Answers

when ever i clean my keyboards i use alcohol. just so that it can dry quickly and wont have you waiting for ever.

i use cotton swabs like q-tips also to scrub tough stuff.

there's a website i found not to long ago that you can check out if youd like.

https://www.sfcircuits.com/pcb-school/cl...

good lucky!

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alcohol is probably the best because it dries quick, just be careful around sensitive parts

https://vinatronic.com/

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