Alrighty, I dug things out and opened it all up. Here is what I have.
Two 3325A with the following serial prefixes:
2512Axxxxx
2512Axxxxx
I also have a third spare A14 board but it is the same revision with no jumpers too.
All are Rev C A14 boards with no jumpers I can see around U34, unfortunately I haven't come across a different version of the A14 board yet.
My manual is 03325-90002, I wonder if there is either an earlier than the afore mentioned 90001 manual or a later one than my 90002 (assuming the numbering is in chronological order etc) that omits the RMP/jumper instruction?
Here are pictures of the three A14 boards I have:
It seems there must be a few revisions of this board with varying amounts of jumpers?
If anyone else can take photos of their A14 boards that are different to my pictures above and also the revision number and serial prefix, it might help narrow down these variants and the adjustment instructions.
Thanks!
Jared
Jared Cabot