CF-19 China non-backlit keyboard not waterproof?
CF-19 China non-backlit keyboard not waterproof?
Somehow I managed to kill the non-BL/China chiclet keyboard of my 19 last night, it was next to me on a stool and I had dripping hands.
Most keys don't work anymore, so I can assume that it's pretty much dead?
Most keys don't work anymore, so I can assume that it's pretty much dead?
Last edited by User32 on Fri May 20, 2016 3:58 am, edited 1 time in total.
- Karl Klammer
- Posts: 193
- Joined: Tue Oct 13, 2015 3:19 am
- Location: Old Europe
Re: CF-19 China non-backit keyboard not waterproof?
I'm not familar with this particular keyboard,
but it usually helps to let wet electronics airdry for a couple of hours.
but it usually helps to let wet electronics airdry for a couple of hours.
Re: CF-19 China non-backit keyboard not waterproof?
I ran Prime95 on Blend all night long and it didn't fix it, nor did a few minutes at 50C in our oven.Karl Klammer wrote:I'm not familar with this particular keyboard,
but it usually helps to let wet electronics airdry for a couple of hours.
Re: CF-19 China non-backit keyboard not waterproof?
The inside is a plastic sheet with contacts on it. Not really much to get permanently damaged by water. Let it air dry for a day or two.
Did you try a different keyboard? Does it work?
Here is a photo of the sheet inside a rubber keyboard. The emissive is very similar.

Did you try a different keyboard? Does it work?
Here is a photo of the sheet inside a rubber keyboard. The emissive is very similar.

Life will beat you into submission.
Re: CF-19 China non-backit keyboard not waterproof?
I already ordered a new keyboard, but I didn't try another KB as I don't have one.
Re: CF-19 China non-backit keyboard not waterproof?
Yeah it's completely dead, I soaked it in WD40 and it still doesn't work anymore.
Into the trash it goes then, gotta wait about 1.5 weeks for my new KB.
Into the trash it goes then, gotta wait about 1.5 weeks for my new KB.
- kode-niner
- Posts: 700
- Joined: Sat Jun 07, 2014 7:39 am
- Location: Canada
Re: CF-19 China non-backit keyboard not waterproof?
User32 wrote: I soaked it in WD40

Daily drives a CF-31
Re: CF-19 China non-backit keyboard not waterproof?
why the heck would you soak it in WD40? if you can disassemble it enough to get at its innards, using contact cleaner would be better than WD40...... which I wouldnt EVER use anywhere near a computer!
Panasonic Toughbook
CF-30KTPAX2M
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CF-30KTPAX2M
Win7 Pro 32bit
160gb/4gb
Gobi2k WWAN&GPS
Intel 5300 WLAN
Sony Optiarc AD5540 Optical
More goodies to come
Re: CF-19 China non-backit keyboard not waterproof?
Hey, it worked for my dad's car which had a coolant leak over the BCM.QldRtv wrote:why the heck would you soak it in WD40? if you can disassemble it enough to get at its innards, using contact cleaner would be better than WD40...... which I wouldnt EVER use anywhere near a computer!
Re: CF-19 China non-backit keyboard not waterproof?
FYI
It is much much much better to use electronic cleaner spray. It dissipates water without leaving residue.

It is much much much better to use electronic cleaner spray. It dissipates water without leaving residue.

Life will beat you into submission.