[TenTec] OMNI D 546 Series A mods?

[Ron McConnell]

The Ten-Tec FAQ page address I have
http://www.contesting.com/TenTecFAQ.html
comes up "Invalid Page Location."

I find myself the surprised owner of
an OMNI D 546 Series A rig, courtesy
of a ham who gave it a non-ham buddy
of mine who then gave it to me.
I got the manual and a power cord from Ten-Tec.

Since there was at least a Series B,
I assume that there are mods to Series A.
Any suggestions on what are the
"low hanging fruit" mods and where
to find info on them?

Thanks.

Cheers,

Ron McConnell
w2iol