Thermostat went dark...
I noticed this morning that the Coleman-Mach thermostat (2005 Adventurer with basement heat pump) is completely dark. I recently swapped out my battery charger but otherwise, have had no dealings with the electrical system. Incidentally, the radio next to the bed was also dead (can't vouch that they both went at the same time since neither has been needed in the last 2 weeks or so). The radio had a blown fuse. I suspected (hoped!?) that the same was true for the thermostat but, for the life of me, I can't find a 12 or 110 volt breaker that is labeled as such and none that a tripped on the panel behind the top step or under the fridge (12Volt) or in the bedroom (110Volt).
Does anyone know if there is a secret breaker (or fuse) for the thermostat?