April 14, 2022
the below is also available with the 300KB of images pre-loaded on
https://wiki1.mikf.pl/palm/hw/m100/index.html
Yesterday I joined the PalmDB Discord server. I found it via the PalmDB website:
I first saw there the Community Highlights side pane that shows excerpts from the Discord server. It has a link to Discord on the bottom, but it's a channel link and not an invite so for someone who hasn't yet gotten an invite, it leads to an error. The invite can be found in the Community dropdown of the top navigation bar, though. Also you can join with my link (the admins will see that it's via me):
I immediately went to the #palm-plaza channel and saw a friend and some people I followed on Twitter, and promptly put forward greetings and an introduction. The introduction mentioned my gemlog, and nkorth caught on that with thoughts of making Plucker support Gemini, themselves. Then I brought on the topic of my broken Palm Portable Keyboard (details in previous gemlog post). Guybrush responded, saying they had a new in box Palm Universal Keyboard with the same issue (and some sort of short that ran the Palm battery down very fast when connected), and that it's basically impossible to fix since it's a flexible PCB. Tavisco then advised me to buy the IrDA wireless ones since it seems more readily available having had been released later. And some words later I learned I could have installed Graffiti 1 on Graffiti 2 devices.
And then I mentioned having a never-working-since-purchase m100 that I got from my partner.
What problem it has? By any chance it its that you insert the batteries and nothing happens?
That's a very common issue on M100 and easily fixable
The battery terminals are pressure contacted on the mother board
So, you need to open it up, and stretch the contacts a little to make them make a better contact
Here <image>
Bought a M100 that had this issue too, and worked like a charm (aside screen issues) after :P
a discord screenshot of the instuctional & reference photo that Tavisco responded with:
Within three minutes I had myself finding the m100 and opening it up.
The four screws were hard to recognize for a moment, some looked like astrisk, some like imbus, some like plus/philips. But they all ended up going perfectly under a No.5 asterisk screwdriver.
01_787.gif (34K) the same as above but as a dithered GIF
The connectors on the board turned out to be quite damaged (corroded or scratched too badly in their default middle touch position, a "bad spot" as Tavisco said) and the bendable connectors were quite flattened indeed.
04_736_L.jpg (27K) a clear picture of the board (tiny version)
04_736_H.jpg (129K) a larger version of the above
But after fiddling with the connectors, bending and stretching them, pulling them off (when loosened) and bending them to tighten them, repeatedly squashing the thing together and putting batteries in and reaching failure, at one point one broke when I got frustrated and had my moves too uncareful and forceful. Fortunately, dum me with help of Tavisco realized that it was actually just one redundant half of a connector.
In the image linked below you can see the tiny bright square that I broke off with the pliers.
After seven more minutes of fiddling, I exclaimed in chat:
it showed palm logo!
it showed palm logo!
thanks!
10_616_yay.jpg (21K) a screenshot of that in chat
I then squished the handheld back together, with the bent connectors springing it outward against me, and then screwed it back, with the screw next to the connectors ending up messed up from screwing it too far (indefinitely, which is undesired to be possible).
