Has anyone changed the board in a CR10 to a Mini Rambo? (1.3a)
If they have a wiring diagram, as I have got a bit lost.
My CR10 has EZABL and a Keenovo heated bed.
After having had two control board failures I decided it was time to change it to something that had a longer life. Both the Meltzi boards came with the micro SD card slots failing to latch, which I did fix.
The situation now is the both Meltzi boards fail to read from the AD card, cards that read in the computer and are FAT32.
Anyway long story short I have the Rambo 1.3a fixed into the case all steppers are wired in correctly, as are the thermistors and end stops. The fans are also wired in.
What I need help with is wiring in the power, which sounds very simple, but do I need to keep the external mosfet as the Rambo has two mosfet built in? If I don’t need it how do I wire in the power? The Rambo has to inputs 1. For the heat bed and 2. For the Board and Fans. It also has two main outputs for the Extruder Heater and the Heated bed.
Any help would be gratefully received!