MT-1 / MR-1 Adventures

[BobR]

Danny,
According to my HP-20 manual and the memory, the
MR-1
gets power from the supply via the MT-1, but you
can
wire up for operation directly from the supply.
According
to the HP-20 manual MR-1 pinout is:
3...filament
5...filament
1...+300
6...common B-
I recall my experience with the MR-1, ok for AM
but one
should not have great visions working much CW. The
MT-1
Cheyenne is another story, a fun xmtr.

Bob/WB0AUQ

Daniel Ruth wrote:
>
> Just took delivery of a Comanche (MR-1) to go along with my lonely
> Cheyenne (MT-1).
>
> Need a manual (anybody got an original for sale??)  I think I also will
> need one of those 6 tabbed female Jones plugs too.
>
> . . . and I also need some advice.  Can I plug my Comanche directly into
> the UT-1 or must it be "daisy-chained" through the Cheyenne?  (I'm
> thinking that the wiring from the Cheyenne to the Comanche could be
> possibly different than the wiring from the power supply DIRECTLY to the
> Comanche).
.........

Sponsored by the City of Tempe 

Listserver Submissions:  heath at listserv.tempe.gov
Listserver Subscription: listserv at listserv.tempe.gov - "subscribe heath 'name' 'call'"
Listserver Unsubscribe: listserv at listserv.tempe.gov - -"signoff heath"