Comment on Elegoo Neptune 3 no longer turns on
VehicleTree@lemmy.ca 3 months agoI found this diagram for V2.2 which looks the same. The lit LED is D5 which is the one you mentioned on the 3rd page. It looks like it only indicates that the 5V to 3.3V regulator beside it is working and has power.
papalonian@lemmy.world 3 months ago
That LED being lit at least more or less confirms that power is not the issue. Thanks for digging that up.