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HP-67 bouncing keys
09-28-2021, 12:18 AM (This post was last modified: 09-28-2021 12:26 AM by GreyUser.)
Post: #4
RE: HP-67 bouncing keys
If you have access to an ultrasonic cleaner, a 3-5 minute cycle with a dilute citric based degreaser followed by a de-gassed clean water rinse will resolve any problematic keys.

Edit: I’ve found Deoxit D-5 to be better for cleaning. Gold is fine for protection after it’s clean but I’ve never found Gold/D100 as good for the cleaning phase.
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Messages In This Thread
HP-67 bouncing keys - Kees Bouw - 09-26-2021, 01:49 PM
RE: HP-67 bouncing keys - teenix - 09-26-2021, 02:00 PM
RE: HP-67 bouncing keys - Geoff Quickfall - 09-26-2021, 10:37 PM
RE: HP-67 bouncing keys - GreyUser - 09-28-2021 12:18 AM
RE: HP-67 bouncing keys - Kees Bouw - 09-28-2021, 11:20 AM
RE: HP-67 bouncing keys - Kees Bouw - 09-28-2021, 08:49 AM
RE: HP-67 bouncing keys - teenix - 09-28-2021, 09:56 AM
RE: HP-67 bouncing keys - Geoff Quickfall - 09-28-2021, 05:38 PM
RE: HP-67 bouncing keys - Kees Bouw - 09-29-2021, 09:58 AM



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