I have an Alinco DR-110T that, when powered on "cold" won't open the squelch. No busy light even when a known good received signal is present. I know the tone is OFF so it's not a tone thing. After it warms up a little while, it works fine. Has anyone else has this issue? Right now I assume it's a cap or cold solder joint somewhere but wanted to do due diligence first because someone is likely to have had the same thing happen to them as well.