Here we found it easier to achieve precise alignment of the SMPS boards if the spacer nuts are NOT drilled out. The reason is that drilling them out, or shoving a soldering iron through them, either way distorts the shape of the nut so it no longer sits precisely. This is based on experience trying both ways here. So I will update the manual to remove the bit about drilling out nuts.?
So to clarify - The manual at Rev H currently says to burn or drill out the center of the spacer nuts on the power board - That is no longer recommended according to the video?