Re: HP-41CV KEYBOARD Message #2 Posted by David Smith on 25 June 2003, 3:58 p.m., in response to message #1 by Jon
Yes, it really helps to place a drop of alcohol in the hole, wet the wire brush with more alcohol, and scratch around in the hole. It can help to press and release the key while scratching around. On really stubborn keys, you may need to repeat the proceedure two or three times.
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