Change LCD’s micro SD card
To change the micro SD card, check the LCD version installed on your printer.
R16 version
R17 version
The
R16
LCD has a white frame, and the micro SD card can be easily accessed.
Turn off and disconnect your printer from the power outlet.
Remove the small cover over the LCD and press on the micro SD. (You don’t have to
disassemble the screen from the printer)
In the next link you can find the files to install in the folder:
https://github.com/BCN3D/BCN3DSigma-Firmware/releases/tag/01-1.2.2
(folder SD.files.v122-LCD-R16.rar. These files are only valid for firmware versions 1.2.2 or
higher)
https://github.com/BCN3D/BCN3DSigmax-Firmware/releases/tag/02-1.2.8
(Folder SD.files.v128.SIGMAX.rar)
Press the micro SD