[Repeater-Builder] Icom FR3000 External Mod B

[hotfire00]

I'm setting up an Icom FR3000 and would like to use the External Mod B Input 
(pin 9 on the 25 pin connector) to inject audio from another receiver's 
discriminator into the transmit path after pre-emphasis so that it's not 
preemphasized twice. I can inject a signal onto Pin 10, which injects the 
signal before the preemphesis circuit, and it works just fine.  However, no 
matter what I put on pin 9 I seem to get an unmodulated carrier when PTT is 
activated. I've looked over the service manual in detail and can't figure out 
what I'm doing wrong. The jumpers on the board seem be placed correctly for the 
signal path I want. Has anyone used Pin 9? Any ideas what I might be doing 
wrong?

Thanks in advance,

Andy

[Repeater-Builder] Misc. For Sale

[hotfire00]

Cleaning out the fire station storage room, and we have a bunch of stuff for 
sale:

(1) Regency H256B field-programmable VHF mobile.  Includes short power
cord, mounting bracket, and hand mic.
(1) Midland 70-340B VHF 32 ch 40W mobile.  Includes mounting bracket
and hand mic but no power cord.
(1) Uniden FMH 350D VHF mobile.  Includes hand mic and mounting
bracket but no power cord.
(2) Uniden SMH 1525DT VHF 10 ch 40W mobiles.  Include hand mics and
mounting brackets (one is mismatched).  No power cords.
(1) Uniden SMU 4525KT VHF 10 ch 4W mobile.  Includes desk mic.  No power cord.
(2) CES SM-10 RepeaterMaker repeater controllers.  These are currently
wired together to fit the Uniden SMU/SMH radios for bidirectional
repeat, but can be separated.  I know one of them works, and assume
the other does as well, but have not fully tested them.  Documentation
available at CES website.
(1)  RCA MFAO2-AC21B 2 ch VHF mobile.  Includes power cord and hand mic.

All of these were working when removed from service.  I've tested some of them 
and can fully test any of the radios you might be interested in if you want me 
to.  I can also provide pictures.  I'm not very up to speed on what all of this 
stuff is worth, so please make a reasonable offer.  Email me off-list 
andykn...@gmail.com if interested.

Andy