Yes I realized that there is a lot of redactions, on the top centre white space of the circuit there is a ton more...
Need to check later, too late here now.
It doesn't surprise me to be sincere. Some years ago, way back in the old Flukecommunity.com, I found a unreleased update for the FVF software by playing with the link of the old one.
Basically by changing the version number at the link.zip.html it started downloading a non yet released updated version of the FVF.
It was at the time reported by me in the forum, with one of the Fluke Corporation employees (all of them were mods there) confirming that such link was real, updating the main website one week later with it.
But before someone confirming it it was close to 4 weeks after my findings, with most users there using the latest version of the program while in the main Fluke website, the Support tab for the program, only had the update before it. So they took some time to confirm and update such link.
Unfortunately the web.archive.org doesn't have any reference for it, or it has the post in question, but the snapshot available is years before such happened.
So going by what I found just by playing with numbers in the name of a file, it doesn't surprise me that Fluke hidden part of the schematic in a way that someone was able to get that something was there.
With means that there is 2 versions of this file. This one who is provided to the US Government as the 87V/AN one, and the official service centre one who probably doesn't have the redactions (just my hypothetical deduction).