HP 21 not powering on - repair/troubleshooting advice
|
02-03-2021, 01:10 AM
Post: #16
|
|||
|
|||
RE: HP 21 not powering on - repair/troubleshooting advice
Unfortunately the '4' key has stopped working again.
I've tried the same steps again as previously recommended but no go (including a drop of alcohol). All other keys are still fine ('5' double bounces sometimes) so is this still just the key switch or could it be something else? I don't think I'm up to pulling the keyboard apart. The unit is so clean and nice in every other way :-( Calculator Clique on YouTube |
|||
« Next Oldest | Next Newest »
|
User(s) browsing this thread: 1 Guest(s)