Yes Tony is right, it must be done with a live tuned antenna when tuned this way. Tony gave me this advice when I was tuning my FM900 and I have to say it...
Hi Steve, Not exactly sure what the 95 was, but looking at the software and hardware codes, I wonder if it was used with the original PAMTS full-duplex analog...
G'day Mark, loking at the photo on flea bay the radio has what appears to be the old Telecom "T" on the front of it as well as a 'phone type handset. Given the...
Hi Steve, Yes, you would think some of the duplex FPP software would be available, though none seems to be readily available. Perhaps the programming software...
I have chased all over the place trying to find a circuit for the fm91 remote head. I can find the local and remote versions for the 92 and the iterface, but...
... Hi Greg, I can email you a copy of the FM91 service manual that has the remote head circuit diagram in detailed block form if you are interested? Cheers ...
Gday Mick, I have the manuals from the file section but they dont have a schematic of the remote head for the 91, if you have one could you please email it to...
Not much practical help, but a little historical background from a friend that used to work in Telecom Mobiles, the FM95 was a full-duplex mobile set up for...
Hi All. I have a VHF A band FM92 here that had a fault where the audio would start out loud and strong, but after a while the audio level would drop to become...
Hi group members, my name is Mick and I am a reasonably new member in this forum and I am hoping someone out there can help me with a answer to my question....
... Yes and No. Yes as in you are able to use a FM91 head on an FM92 radio, but the radio needs to be modified. Specifically it needs a digital volume control...
If your radio doesn't already have one of the CTCSS encoder or combined encoder/decoder options (i.e. one of those little vertically mounted white hybrid...
Hi all, I have recently acquired an Ex. S.A. Police FM91 with a UHF CB eprom fitted. Due to the class of people occupying my local repeater I have finally...
Rick, There seems to be a steady stream of those FM91s on eBay at the moment. The 'U' designates the frequency band of 440 - 470 MHz, so it will most likely...
As others have mentioned, you need the CTCSS module installed. There are a few varieties, however the most useful is the one which encodes and decodes...
There should be a metallic label on the side of the radio (towards the back) with the hardware code stamped into it. You will need to do a full realingnment to...
... member in ... a answer ... the ... volume ... VK6HGR ... http://vk6hgr.ampr.org/ ... Anyone have the circuit diagram of this digital control board and ...
Hi Rick, You can probably make up your own codes for the radio from the FPP programming info that came with Skinnys original FPP.It gives a breakdown of what...
Hi there, I finally found the hardware and software codes. My next problem is with FPP if I enter the codes and select next in the program I get an "error 11...
Hi Rick, Make sure FPP is installed on drive C: (or A:) into the directory \FPP Under the root directory you should have \FPP and in that \FM900, and under...
Hi Rick and Mark.. Been watching your FM91 to 70cm posts and yes I would be making sure all of those MASTERS are in the appropriate sub directory under FPP. ...
Mark ... I'm no expert on this, but are you sure it is not the other way around? FM91.bin for standard two-frequency simplex units, and FM91S.bin for Special...
Hi Terry, Yep, I was wrong! After a bit of bit bashing in FPP, it would appear that the 'S' stands for SELCALL and is available for all the models FM91, 92, &...
Wanted to swap , 2x remote heads and 2x 6 meter cables and 2x mics for the 900 series , for a Hf to Vhf power/vswr meter preferably not a cross needle one but...
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