apx7500 with 09 head displays maintenance mode remote device acces plug to rear of radio feeding power from the same source as the brick head power to same source head lights up and turns brick on and off (note the red led in the radio turns on and off with the power switch on the head). Im at a los...

I have a APX7500 V/U ga00580 option and a apx7000 with the tdma option as well. Is it Trbo slot 1/2 or something different. Sorry if this sounds stupid but I've been accused of being a smartass before so I hope that negates this.
Doug

Thanks I will try it.
Doug

OK forgive me but I am new to DMR.
For a repeater amp on UHF will an amp
From a analog repeater work. I have a XPR 8300
and would like to have it at a 100w. I have a Henry
from my analog repeater here on the shelf can I use it.
If not any recommendation.
Thanks
Doug

I did see that and it was from 5 years ago and as things change it may be known what it does now.
Thanks

Ok not sure if this has been asked recently but what is the Micro SD card slot for on the APX7000?
Thanks Doug

Ok I have a APX7000 VHF/800 Radio with the q53 option. If I have another radio same flashcode do I need a systems key to program it or can I do like the old days
Clone the radio with just the regular software.
Thanks Doug

Flashcode I have 101258-000582-1

Ok looking on how to activate the MPL feature on my APX 7000
Host and DSP Version 06.05.05
64meg
flash 9s24pa-011692-4
VHF/UHF Radio

I put it in the Menu and it does not show up
Tried to have it activate by a side button no dice.
Any Ideas
Doug

Ok I have an early remote mount Spectra A4 remote mount the housing is the old style where the cable attaches to it Vs the A9 styple plug.
The question is I Have a W4 Astro Spectra will the cable setup work or do I have to swap it out with a astro cable.
Doug

Ok so guys don't ding me looking for software Im not.
For the APX series
But where do I get the .mva files for anouncements.
Channel one zone one gets boring.
Doug

Thanks guys I ordered the TZM today of course they don't stock it. But @ $139 from Tessco. Ill give it a shot. I have one of the vocom 350w amps not that I'm going to use it I have a 100w Henry that I want to use but with the TZM I have the option. I have a portable spectrum analyzer and service mon...

How about this Telewave product Telewave TZM-450
E-Z match transmitter to load, 400-512 MHZ, Could this be what I'm looking for?
Doug

Nope the SWR is 3:1 ont he antenna at 449 1: at 465mhz. I will look into the impedence match that sounds to be the most hopeful cure.
Doug

Running RX and TX no no rx multicoupler
Doug

Ok have access to a great site with an existing 8 bay UHF 460-480 split I need it to work on 449.000. Is there a way to tune it?
I cannot change the antenna or modify it. Its either make it work or I cant use the site. So Any Ideas.
Thanks in advance
Doug

Got a new problem programmed the radio and now it says its unprogrammed even though it is.
Never ending issues maybe this is a bad omen
Doug

Tied the ignition sense to a optional cigarette lighter. It shuts off with the key no delay.
Doug

Ok heres where I need a little help. MCS2000 hipower VHF was here on the bench and just had it powering up by the on off switch to a power supply. I now put it in the car added the pin 15 +12v on the acces plug for the ignition. turned the soft ignition feature on in the radio and the radio stays on...

Do you have the control head programmed you can run the features off of that
Doug

azlooker wrote:ok, update! We have everything working in the siren/ air horn mode, but can not get external radio or the PA function to work. Anyone have ideas?

Adam

Someplace I read that if you use a CPS version higher than 9 you will lose the FPP feature is this true?
Doug

Thanks your correct when I reread the post I was vague. One of those things when you know what you want to say.
I am looking for the drive level input I will be using a GM300 to drive the amp and not want to over drive it. So the input wattage is what I am looking for
Thanks
Doug

Does anyone know the specs on the MSR2000 VHF power amp
Thanks
Doug

I have a MCS 2000 VHF 100 watt amp whats the max power in for this amp.
Thanks
Doug

Ok maybe I was not the clearest the radio will not program using the GR300 software as a repeater radio so I do not have to use a rick the program prompts me to have a 16 channel radio.
Doug

Ok maybe I was not the clearest the radio will not program using the GR300 software as a repeater radio so I do not have to use a rick the program prompts me to have a 16 channel radio.
Doug

I Have a GR300 that someone here programmed the M120's as a standard radio. How do I get it to work back in the repeater mode. Right now it says it has to be a 16ch radio only.
Thanks for any help Doug

I Have a GR300 that someone here programmed the M120's as a standard radio. How do I get it to work back in the repeater mode. Right now it says it has to be a 16ch radio only.
Thanks for any help Doug

I Have a GR300 that someone here programmed as a standard radio. How do I get it to work back in the repeater mode. Right now it says it has to be a 16ch radio only.
Thanks for any help Doug

I am at a loss here I have tried 2 different M1225 Radios both 4 channel I have tried two cables both work on my maxtrac 2 different versions of software However I cannot read the M1225 It keeps saying the radio or interface is not turned on I tried 3 computers the com ports are working the damn rad...

I have a rotary cable for a Mitrek can I use it on a Marratrac rotary
Thanks
Doug

Does anybody have the rex # for the astro saber 3 case or a valid part number that still works.
Doug

I recently programmed a sys saber 3 VHF with des and am getting this code on the display ERRC0008. If I turn the radio on with any channel but 1 there is no error code as soon as I select ch 1 it appears and then whenever I change channels the radio works fine but the code is annoying any ideas. Tha...