I have found these like recorder looking devices throughout the map. Ive only located 3 one in the laboratory up the stairs from the tesla gun part making machine. One in the PAP room along the back wall when you first go in there from the morgue. I have a capture of the that one. There was a third I found I believe either the room where the teslas are mde or heading towards the Hilt room. These devices look like they go to something I thought the shelves that were noticed for the jack in the boxes. I thought maybe it would maybe lead to the second PAP? If anybody has anything please respond back to me. If not here than back via email or my xb1 gt "Tloc37"
-Thank You and Good Hunting Everyone