The Radio Information Board

S-550 SERIES CONTROL UNITS Maintenance Manual
http://www.repeater-builder.com/ge/lbi- ... 31572e.pdf

see page 6 in the owner's manual:

http://www.rigpix.com/yaesu/ft90r_manual.pdf

Hello all, I have a GE MLS II Lo-Band - Model MLSL261 8 chan. I successfully programmed it with 6M FM amateur freqs, but it is need of some tuning - it transmits fine, but is very very very deaf at 50-54 MHz, and VCO wont lock at the very highest end of the band. - does anyone have a copy of the man...

take a look here:

http://www.engr.mun.ca/~gmarsh/phoenix/

I built V01CPU's Phoenix prom programmer
for around $10 US + some junk box parts.
You use the Niles software to produce the data
for it.
It works spectacularly. The suitcase
programmer is for the birds (in my opinion)...

Michael

were you able to find any info on a cable for the MVS ?
I used a junk part to make mine. I can email or PM
you details.

Michael.