[Premium-Rx] Harris RF-550 Questions

[Barry Hauser]

Greetings List -- need a quick assist

This RF-550 just delivered.  I haven't powered it up yet, but have lifted
the lid to check inside.  It's very clean, but missing four modules and the
question is -- are they for options or have I been shortchanged.  These are
the designation for the missing modules according to what's on the chassis
and card cage cover:

A2A13 SUB CARRIER GENERATOR 1976-4300 -- that one is up front

These three are missing in the "card cage"

A2B2 AUDIO OUTPUT  A2A6A3  1920-2010-2

B2 IF AMPLIFIER  A2A6A6  1920-2050-7

A2 IF AMPLIFIER A2A6A9  1920 2050-8

There was apparently an added tag on the back that was removed about
options.

The question is -- what am I missing here?  There are other audio outputs
and IF amps, but ??

Barry