lock up

I’ve had my WS1040 scanner since December and it operated flawlessly until yesterday evening when I noticed the scanner had been quiet for a while. After taking a closer look, it appeared that the scanner was scanning through the programmed frequencies very slowly, almost like it was...

When turning the volume up past 20, BCD536HP locks up and restarts. I can operate at lower volumes, and have an external speaker coming, but should I be worried and take some action? If yes, what does that look like? Thanks in advance.

I just received a "New Old Stock" Vertex VX-180 that is in mint condition - as in never put in service. I have three other VX-180s (they are all VHF), several VX-354s and several VX-459s that I manage, so I am proficient at programming using the CE software. I programmed the "new" 180 with the...