As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED DURING FLIGHT, THE BAGGAGE FIRE EXTINGUISHER LIGHT ON THE OVERHEAD PANEL CAME ON. NO SMOKE IN BAGGAGE COMPARTMENT. MAINTENANCE PEFORMED AN OPS CHECK OF THE FIRE DETECTION TEST ON THE OVERHEAD PANEL. NO DEFECTS NOTED. OPS CHECKED GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.