[Heathkit] ID-4801 Personality Module article scan/ID4001 test

[Barry]

hello to the group:
i found a fairly good article by Bill Wilkinson (of the Heath Co.) in
the first issue of Heath's "Kit Builder Journal"; it describes the
building of a 32K memory module for the ID-4801 EPROM Programmer.  It
is a step-by-step construction article; anyone needing the scans may
receive one by email (4 page scan in jpeg format, about 1 meg total).

i also have a one page scan of correct testing method for the ID-4001
weather computer when encountering problems w/ temp/pressure readings.

the answer to a question regarding frequency shift in the SB-104A Xcvr
recommended checking grounding points of the VFO circuit boards and all
other grounding points.

looking for other items which might be of interest.
tnx,
barry
carson city, nv