TACCS / CTOS I / BTOS / UNISYS / 10186

Looking for command reference, documentation, boot disks, anything that will assist me. Also any spare parts from these systems. It is a UNISYS labeled Convergent Technologies built TACCS system. (US Army's Tactical Army Combat Service Support Computer Systems) It has the following modules: CPU 10186 8 Mhz Memory 1MB I/O Video FH Controller Modem MP/EX ?? Controller FM-DTR ?? Micropolis 80MB MFM Drive Model: 1325 (Looking for one of these as well) Teac 1.2MB FD-55GFR Cipher Model 525 Tape Drive ( DC600A ) Tapes I also have the remote terminal which has: CPU 10186 8Mhz Video Board 1MB Memory Board I/O Board It doesn't have FD or HD as it "clusters" to the one above and boots from that via cable (in a perfect world) Along with documentation I am looking for a Video Board (1 is flakey) and a 1MB Memory board (1 is dead) The main system boots the following: T **************** L FH01 V1.2 EA:2 B,D,L,M,P,T:_ I am guessing EA:2 is an error code and B,D,L,M,P,T would be options for something..... Any and all information greatly appreciated, I did take a bunch of pictures, just need to upload them to my web site.... Thanks John Kourafas john at kourafas dot com