Seems tb5 is now 5.14v not 6.14v. Again the y axis chip is getting very hot. Im thinking that the Y axis chip is taking 99% of the current, because none of the chips are giving voltage to the motors and the fan isnt spinning at anywhere near even half speed. Any idea what has caused the y axis to do this?
Edit: the LM317HV doesnt even get hot so it doesnt seem to need one, its right next to the fan anyway. |