There is NO controller in the DeskTrac repeater. There is a interface between the receiver audio and the transmitter audio input, and a simple dropout timer in the RUS to RPPTT. None of these are in the programming/RSS.
Look for the RPTR DISABLE led on the front panel, this breaks the PTT line going to the TX. > -----Original Message----- > From: Repeater-Builder@yahoogroups.com > [mailto:repeater-buil...@yahoogroups.com] On Behalf Of skipp025 > Sent: Friday, August 28, 2009 3:07 PM > To: Repeater-Builder@yahoogroups.com > Subject: [Repeater-Builder] Motorola Desktrac Repeater - programming > questions > > > > A friend brought a Motorola Desktrac Repeater over > with a question or two. > > It seems like he can program the receiver and > transmitter with frequencies and they operate as > normal. > > However, the unit will not duplex (act as a repeater) > repeat with the internal controller. Can one of you > provide the method to enable/disable the internal > controller for straight forward repeater operation? > > He wants to use this unit as a regular 462.575/467.575 > type repeater but the unit won't repeat. The transmitter > keys with the front mic and lots of rf out. > > Any help? thank you in advance for your replies. > > cheers, > skipp >
