My CAB 2 started having an issue where it shows a down arrow or an equal = sign in the display area where the ENG or TR selection is normally displayed. To get the remote back to working order I have to turn it off and back on or turn off the base and remote and back on and then everything is fine. I'm running the latest firmware on my base and remote 1.60 / 1.61. I'm just looking to see if anyone else has seen this issue and has a fix or if this is just a quark of the system and normal operation. I've been using the Legacy #990 for a few years now and this just started happening last week.