A more permanent solution to crappy soft buttons for your 3D printer.
I've tried the remote button repair kits and other techniques, and they always eventually fail. Adding momentary switches adds a satisfying click to moving through the menu.
At this point you're probably so frustrated with fixing these buttons, I don't need to tell you how to disassemble your LCD panel.
I used the soldering and electronics tools at TechShop to complete this project!
Step 1: Required Parts and Tools
5x momentary push button switches
Soldering station and solder