Tag Archives: 3d printer

Heated Bed Cable Replacement on the Prusa i3 Mk3

Recently the heated bed failed on my Prusa i3 Mk3 (from Prusa 3D). But on the up-side it wasn’t the bed itself, but the cables.

So I seized the opportunity to make a video of the troubleshooting process. There’ll also be a follow up video on what replaced the original cable.

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Smoothieware Update for MKS SBase v1.3

While updating my MKS SBase v1.3 to the latest smoothieware software I ran into a bit of a snag. Not a snag you’d find in the actual (recent) Smoothieboards, mind, but a snag that would only occur with the MKS SBase.

As it turns out they’re shipping with a 2014 copy of the Smoothieware firmware. Even as late as 2016! Because of this it won’t read a Fat32 formatted SDcard. Instead you’ll need to format the SDcard with Fat16 for the updated and then can re-format it with Fat32 for storage.

So that’s it! Should you have a MKS SBase board and are having an issue try Fat16 formatting.

Note that¬†Smoothieboards are available from their maintainers. If you purchase a board from them you’ll likely not have these issues. And the hardware is a bit more likely to be in spec!

And you may want to know what this Smoothieboard thing is. Thomas Sanladerer has you covered with one of his videos, better than I would with a few paragraphs of words, on YouTube.