Been trying to get back into the hobby... Dug out my IC-T90A. Funny how you forget stuff.. Anyway, no manual, can't remember all the settings. While listening in to a conversation, or repeater ID, or any RX it drops the audio for about 1/2 second every 3-5 seconds or so. I figured it was checking another priority channel, but the prio is off, and it isnt scanning anyway. Whats wrong? It is INCREDIBLY annoying.