We& #39;re going in deep! @_daemons I just successfully upgraded a PVM 20N1U to a PVM 20N2U. This was the initial Full Tilt Boogie. Now I have that late 1990s PVM Service Menu to learn. RIP the 14N2U that would have required rebuilding the power supply that I harvested parts from.

Yay https://abs.twimg.com/emoji/v2/... draggable="false" alt="😅" title="Lächelndes Gesicht mit offenem Mund und Angstschweiß" aria-label="Emoji: Lächelndes Gesicht mit offenem Mund und Angstschweiß"> what in the world is DRIVE LIMIT and C/O REF (Cutoff Reference?) and why does it seem to be resetting my grayscale efforts everytime I turn this thing off @_daemons ? Can& #39;t wait to figure out this seemingly unnecessary layer of obfuscation.

Just adding the rest of the steps. Who wrote this manual https://abs.twimg.com/emoji/v2/... draggable="false" alt="😂" title="Gesicht mit Freudentränen" aria-label="Emoji: Gesicht mit Freudentränen">https://abs.twimg.com/emoji/v2/... draggable="false" alt="😂" title="Gesicht mit Freudentränen" aria-label="Emoji: Gesicht mit Freudentränen">https://abs.twimg.com/emoji/v2/... draggable="false" alt="😂" title="Gesicht mit Freudentränen" aria-label="Emoji: Gesicht mit Freudentränen">

These reference numbers don& #39;t make any sense, right? I have the grayscale looking good according to the colorimeter. My actual values are the bottom row but DRIVE LIMIT is supposed to make them match the top row? Or it& #39;s supposed to make Red and Blue equal.

And according to the instructions I& #39;m supposed to replace the reference values and then copy those over to the RGB input? Maybe?

@_daemons huge improvement! It& #39;s a weird coincidence that it has the same issue as the 24FS120... but the midtones are good enough to work well enough.