Hi Charlie,
The typical rear terminal connections allow a
local mic for base station operation and
probably some type of remote (dc loop current)
control. You'd need a standard DC remote to
use the line terminals.
If you get a standard Motohead (motorola)
desk mic, the color code is as follows.
Mic Hi = Brown
Mic Low = Shield
PTT = Green
Mon = White
Gnd = Black
PG = ? (I don't remember or it may be an option
terminal for things like an F2 frequency change)
Empty = (coffee cup refil) :-)
LN- = DC remote loop current return
LN+ = DC remove loop current send
The dc remote loop current is directional (polarized)
cheers
skipp
www.radiowrench.com
> Rep "charlie" <[EMAIL PROTECTED]> wrote:
> Hello everyone. I need help with a Motorola Flexar L43TRK3135B.
>
> I need help with the screw terminals on the rear?
>
> MIC MIC PTT MON GND PG EMPTY LN- LN+
> HI LOW
>
>
>
> I know it is two channel and crystal controlled. That is about all
I know.
> How is it
> used? What do I need to do besides recrystal it for my new freqs.
I found
> some Flexar
> manuals on e-bay but they have not arrived yet.
> Thanks in Advance
> Charlie N5TYI
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