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Laptop keyboard problems

Posted: Sun Aug 22, 2004 9:42 pm
by Avder
Hello everyone, I got me a pickle of a problem:

My laptops keyboard has lost some of its functionality. Several letter keys, number keys, and function keys no longer work. I took the keys off and looked at the mylar sheets that have the printed circuits and several circuits are broken by corrosion. Apparently some water got into it somehow. They laptop is not under warranty anymore. Do I have any options other than replacement of the entire laptop? I can still use the laptop fine, provided I have a PC keyboard to plug into it, but that is not acceptable for portability. Would electrically conductive tape or film do the trick perhaps? How much does that stuff cost and where do I get it? Other than that, what hope do I have of restoring functionality to this keyboard?

Posted: Sun Aug 22, 2004 10:28 pm
by Vindicator
What about getting a replacement keyboard panel off eBay for it? Theres tons of laptop parts floating around.

Posted: Sun Aug 22, 2004 10:46 pm
by AceCombat
thats the route i would take, is find a cheap easy to get replacement off Ebay

Posted: Mon Aug 23, 2004 6:17 am
by Flatlander
What kind of laptop is it?

Posted: Sun Aug 29, 2004 2:29 am
by Avder
Just wanted you guys to know, I fixed this thing.

I got a rear window defrost repair kit from an auto parts store here in town, tore the keyboard apart, and re-painted the broken traces on the mylar sheeting. Keyboard works perfectly now. Yay for working keys!

Posted: Sun Aug 29, 2004 7:20 am
by Flatlander
Intriguing. Thanks for the update.

Posted: Sun Aug 29, 2004 11:18 am
by AceCombat
very intelligent move there.

ive heard of people using that stuff to fix printed electronics with ultra fine brushes and applicators