One for the wonderfull experts here. I have been working to many nights this week to be able to think straight.
Our MastrII converted mobil developed a spur problem last nite. Were on 145.43 and the spur was on 145.11. Very strong and subbing in a standy unit produced the same results. The only components used in both are the ICOMs and the stock tone card (used to encode tone only). The fix was to pull the reciever ICOM (144.83)killing the local rx. Guys what are your thoughts on this and the possible fix. Randy