02-27-2018 04:27 AM
Re: Dell XPS 13 9350 LED blinking 1 white, 2 amber.
Two orange/one white is a CPU failure.
Unfortunately, the cost to replace a board isn't trivial (the mainboard needs to be replaced). For an i3 system with Intel video, figure $300-350; it'll easily be $500-600+ for an i7 with discrete video.