(I apologize in advance if I botch up all the terminology. If you couldn't tell, electronics aren't exactly my forte)Dale Reed wrote:Pretty similar process, with the following exceptions:
* I believe the hot end gets its power from the middle pair of pins on the 6-pin connector at the back.
* The 15A fuse is not involved.
* On older M2s, this is powered from the 19V brick. The 12V brick only powers the two pins on the left, which is only the bed heater.
Obviously, the wires in the harness take a different path up to the extruder carriage and the hot end.
Same concepts, different particulars.
Dale
First of all, I would like to thank you for all the help. I checked the path for the extruder and I stop getting voltage at the MOSFET output for Heat 0. I also checked Heat 1, which does have voltage.
So, I guess I zapped the MOSFET. I also could have blown the fuse, but truth be told, I have no idea where the fuse is, so I didn't check it (I am really quite ignorant when it comes to electronics). Tomorrow, when I am more awake, I will try to better familiarize myself with the RAMBo, and see if I can make some more progress.