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entaroadun

macrumors newbie
Original poster
Jan 27, 2009
6
0
I have a MBA rev 1 and a keyboard cover. Every so often, I wash the cover. I don't know why, but this time I decided to take the whole MBA with me to the kitchen. I took the cover off and washed it. Near the MBA was a bowl of EVOO and balsamic. The cat jumped onto the counter and knocked it over, sending a good 6 tbsp of oil and vinegar into the keyboard the one time I had the cover off.

:mad:

Anyways, I power it down immediately (yes, it was on), and turn it upside down. I took it apart and the drive is fine, but the logic board has some oil on it (no vinegar, thank God), but the keyboard is drenched. I know that it is probably fried, but I want to try cleaning it anyways.

What should I soak it with? I already have it in distilled water just to dilute the vinegar, but it doesn't remove the oil. Will isopropyl do anything? Or is there a solvent that's safe for circuitboards?
 

svndmvn

Guest
Nov 6, 2007
1,301
0
Italy
once you got it clean and apparently dry, make sure you don't turn it on for a few more days, isolating it in bag of rice wouldn't be bad either.
 

spatlese44

macrumors 6502
Dec 13, 2007
468
115
Milwaukee
I've taken apart and washed remote controls before using IPA (isopropyl). For some reason, elastimer would come out of the rubber in the buttons and would coat the board preventing a good contact. This might be the case with your keyboard when you turn it on again. The whole thing should probably taken apart and cleaned or the keyboard replaced, which I'm sure is what Apple would do.

I have also used soap and water. Surprisingly, electronics aren't generally disagreeable with water; they just don't like it around when you turn things on. That said, if you use a water based cleaner and it gets trapped where it can't evaporate; you run the risk of a short and/or corosion.

As for the IPA, that's only been my experience. Never tried it on a MBA.
 

engine.engine

macrumors newbie
Feb 5, 2009
1
0
Ugh, I too just spilled olive oil on my table. It pooled around my macbook and via osmosis, some has seeped up into my battery case and into the cracks of the battery itself. It's not much, but enough for me to post this message.
Does anyone have any more advice on this?
I remember seeing a video with a computer immersed in mineral oil while still running, so I'm hoping this isn't a big deal.
Will oil on circuitry cause any problems? I've not yet turned on my Macbook.
Is the macbook battery itself enclosed by anything that's "oil proof?"
 

Patriks7

macrumors 65816
Oct 26, 2008
1,421
626
Vienna
[Completely non helpful comment]
I know that the Air is thin, but can't you afford a knife? :p
[/Completely non helpful comment]
 

rhyx

macrumors 6502
Jan 15, 2008
363
9
It could be toast. The best thing to do is wipe it down and let it dry completely (meaning wait as long as possible).
 

SnowLeopard2008

macrumors 604
Jul 4, 2008
6,772
18
Silicon Valley
Ugh, I too just spilled olive oil on my table. It pooled around my macbook and via osmosis, some has seeped up into my battery case and into the cracks of the battery itself. It's not much, but enough for me to post this message.
Does anyone have any more advice on this?
I remember seeing a video with a computer immersed in mineral oil while still running, so I'm hoping this isn't a big deal.
Will oil on circuitry cause any problems? I've not yet turned on my Macbook.
Is the macbook battery itself enclosed by anything that's "oil proof?"

Isn't osmosis the diffusion of water, not oil? :D
 

Hydroxs

macrumors regular
Jun 25, 2008
212
0
Atlanta
If it is pure oil, it shouldn't toast the computer since oil is non-conductive. There are people out there who use oil to cool their computer.
 

mikey28

macrumors 6502
Aug 6, 2008
419
0
I would take a paper towel and cut it into strips, and very carefully slip it through the each vent and see what I could sort of "dab" out. If you could kind of thread it through (slowly gently) you could get out quite a bit.
 
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