What was found
CREW REPORTED A CONTINOUS AVIONICS SMOKE ALARM, NO SMOKE WAS DETECTED OR SMELL NOTED. MAINTENANCE REPLACED THE AVIONICS SMOKE DETECTOR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CREW REPORTED A CONTINOUS AVIONICS SMOKE ALARM, NO SMOKE WAS DETECTED OR SMELL NOTED. MAINTENANCE REPLACED THE AVIONICS SMOKE DETECTOR.