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HPing · (This post was last modified: 10-07-2024 03:33 PM by HPing.)

(08-26-2024 10:50 AM)rprosperi Wrote: Thanks for confirming this seemingly easy fix, but could you (or someone that has successfully used this repair technique) please post a photo showing exactly where the piece of rubber is inserted?

Unfortunately, this "easy fix" has not lasted more than a few weeks. The four arithmetic operators no longer work.

Whilst the 48sx repair video by Ben Heck Hacks was highly entertaining, it dampened my desire to service one. https://www.youtube.com/watch?v=ZrVQ8SyQ4EU

Also, I decided on a HP 50G which arrives this week. It seems refined and reliable, despite the clownish industrial design.

And I picked up the 50G tutorial video (7 hours!). I only found one reference to those videos here. But they have a few chapters on youtube giving a flavor for the course. I'll go through the whole course and provide quick impressions later this month.
https://www.mathtutordvd.com/products/Th...lume-1.cfm