paperbay.org Mastodon - https://infosec.exchange/users/wr/statuses/113967486645340210

FY Casio … cleaning a calculator keyboard should be a 5 minutes repair. Instead of that, I have to drill molten plastic rivets and find a way to reattach the motherboard. And no, I won’t buy a new calculator. FY ! #righttorepair

This is the picture of the backside the green motherboard of a Casio fx-92B calculator. From top to bottom, the AAA battery is on top of the picture, the backside of the LCD screen is visible, then comes the motherboard. The CPU is hidden behind a drop of black epoxy (~1.5cm diameter). Molten plastic rivets are holding the motherboard close to the plastic chassis, with the keyboard in between.

@wr Time to write a how-to on GitHub and you’ll get all the fame just like Doegox (@doegox) for the HP ones!

@sillon_fictionnel