As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON DESCENT 'L DC GEN' AND 'L GEN TIE' ANNUNCIATORS ILLUMINATED. FOLLOWED CHECKLIST. UNABLE TO RESET. AN EMERGENCY WAS DECLARED AND A '0' FLAP LANDING WAS PERFORMED PER CHECKLIST. LANDING WAS UNEVENTFUL. RESCUE VEHICLES WERE STANDING BY. MAINTENANCE REPLACED THE LEFT GENERATOR AND PERFORMED ENGINE PWC REQUIREMENTS FOR ENGINE STARTER GENERATOR FAILURE. AIRCRAFT WAS RETURNED TO SERVICE.