or maybe just swap for a good running set.?
mine are all link-a-able
and unless i am wrong there also .net-able (this i would need to chk)
but on these boards (there so big) once they are away from there back plane they tend to flex alot
and are old enough to show it.
if u find u olny need a few parts? i have a few scrap boards at the warehouse also
ed