I've been actively working on building corrected schematics for the SSVI reels,
Russ made a ton of notes when taking them apart. This is just the ones on the SSVI7500LC reel alone.
I hope to have the revised schematics online by the end of the month, if not sooner.
Some of the changes and error corrections are already online in the detailed part descriptions, so watch for notes.
~MizMo, Parts. and Tch support