TRIGORILLA ANYCUBIC Mainboard Controller Board Compatible Mega2560 & RAMPS1.4 Combo Control Board 4 Layers PCB for 3D Printer Mega,Kossel,Chiron

Bought a replacement board for my Anycubic i3 Mega after a short circuit took a FET out on the board. Arrived in good time from the seller (Anycubic). Don't expect any frills, came in antistatic bag in a plain brown box. No instructions, no identifying marks on box. However the board looked very similar to what was factory fitted, although there were changes to the screen printing and some minor component differences. Programming was a pain as you have to use the Arduino programming software to get the card to boot. After much searching around on the internet I found a method and got the factory Hex file installed. Now The card could be seen by Cura.Installation you need to be methodical. Mark all the existing cables and take photos. Disconnect and remove the old card, replace card and reconnect, checking and rechecking. I have gone on to install Marlin firmware which helps with bed levelling issues.Looking for a replacement board for you i3 or Mega S this is the one!!

My Anycubic Chiron just started to fail prints 1-2 minutes on completely randomly one day after I had not used it for a few weeks. I tried a lot of suggestions online, but ended up just getting a new board as they are so cheap - upgraded the firmware on the new board (had to compile it myself, couldnt find a binary) and the printer is going strong again.

Did not work. Useless customer support. Refund from amazon.

I bought one and it fried. I thought it was my fault. I bought a second and it fried. Definitely not my fault.This is terrible. DO NOT BUY!!!!

Good board, works flawlessly.

good