I recently (3 weeks ago) purchased the lowrider v3 with the SKR PRO LCD combo. Once I was up and running I noticed the G38.2 command was being skipped and I thought it was me. After hours of reading up on marlin and the forums I found out I had the wrong firmware installed (some bug crunch night build) right from V1. Figuring out how to re-flash I installed the right firmware and everything was working fine. I started up a cut today (first 2.5D) and left the machine to do it’s thing came back to check on it (30 mins) and it stopped for no reason, looked at the display and it was off (no button light, no display). Cracked open the case and I had the power leds but nothing else. Shut off everything and grabbed my laptop plugged in the USB and powered up. Using repeater host I was able to control but nothing on the display. The button does still work for the M00 command but nothing else.
Does the controller or the LCD have a fuse? I did notice that the display would begin to get hot and I would loose half the screen after hours of it being on but that was when I had the wrong firmware and have not used it enough to know if that was still the case. Do I have a faulty display? How can I check?