Geeetech

It still doesn't work. I've gotten another power supply from a desktop and nothing happens.

Here are some pictures, let me know if you need more.

Here are some pictures. Let me know if you need anymore.

I cut the end off something like this, stripped the coating of the ends of the positive and negative wires and screwed them into the ramps 1.4.

I can post pictures tomorrow morning. I have a feeling that the problem goes further than the LCD cables being switched. To try and see if the problem was one of the smaller items I removed everything I had connected to the ramps 1.4 including the LCD and the stepper motor drivers and just applied ...

I recently purchased an iduino mega r3, a ramps 1.4 to, 4 stepper motors, and an LCD 2004 to build a 3D printer for my school science fair project. When I send power to the iduino alone it lights up and works fine, but when I attach the ramps 1.4 and the rest of the electronics and give power ...