u/BonusSweet

Hi guys, I posted before about having a blown voltage regulator IC on my motherboard.. well I've desoldered the chip and soldered some wires to the test points so I can inject 3.3v with a bench power supply and it seems that my motherboard isn't completely blown!

However when I have the "height" plug connected it's drawing 5 amps.. a googling tells me that this is for the "height alignment module"... So is that just the CR touch sensor or is there more to it than that?

Hey guys, Ive got a broken V3KE I'm trying to fix and the 3.3v voltage regulator looks like it's no good... Anyone dealt with this before?

It was coming up with abnormal nozzle temperature, I tried flashing the firmware a couple of times and now it's coming up with communication error 2000 and the light on the main board no longer lights up