Neil McKie [EMAIL PROTECTED]
wrote:
Someone correct me if I am wrong here - I haven't worked on a
Motrac repeater in a very long time -
Station Logic Module - the diode that connects to pin 3 (anode
connects to pin 3) is the Receiver Mute circuit - lifting one end
of that
Yes, I remember that ... 30 years ago?
Neil
motarolla_doctor wrote:
Neil McKie [EMAIL PROTECTED]
wrote:
Someone correct me if I am wrong here - I haven't worked on a
Motrac repeater in a very long time -
Station Logic Module - the diode that connects to pin 3 (anode
Hello ...
You mentioned in an earlier e-mail the model number C53MHB-3100BR
- I am looking at the manual, Motorola Part number 68P81005E75.
Matt wrote:
If it's possible to do this conversion and I end up doing it, this
repeater won't see that much usage compared to a lot of other
Don't forget-Motrac and Micor cards are different! If you have Micor
cards, you can, with some patience and a good soldering iron, re-wire it
to work on the Motrac, but they are not pin-compatible. 'Course if you
have Motrac cards, then that's moot ;C}
Matt wrote:
Thanks for the info. I
Someone correct me if I am wrong here - I haven't worked on a
Motrac repeater in a very long time -
Station Logic Module - the diode that connects to pin 3 (anode
connects to pin 3) is the Receiver Mute circuit - lifting one end
of that diode should leave the receiver unmuted during
If it's possible to do this conversion and I end up doing it, this
repeater won't see that much usage compared to a lot of other ham
repeaters...it's just for a small group of people who I don't think
will abuse it *too* much...but anyway, here's what I found in
looking at it again:
TKN6413A
The part number, 25D84561A01, is the power transformer.
Now, let's see how many Compa base and repeaters have Neil and I
worked on over the years.
Any way Neil still has the books and can determine which transformer
that is. There is also some taps on the secondary to lower the B+ for
about
Thanks for the info. I have a spare Time Out Timer board too, in
addition to a couple Squelch Gate cards, so I should have the cards
I need for this. Extra cooling is definetly part of the plan too.
The only other thing is, do you have any suggestions on the easiest
way to get the receiver
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