As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L1 DOOR EVAC SLIDE RELEASE WARNING SYSTEM LIGHT INOPERATIVE. WARNING BUZZER IS OPERATIVE. TROUBLESHOT IAW TSM 52-73-00. FOUND AUTONOMOUS STBY POWER SUPPLY UNIT INOPERATIVE. RESET CIRCUIT BREAKER AND CONNECTOR ON ASPSU. TESTED UNIT IAW MM 52-73-18-0401. NO DEFECTS NOTED. ADJ/TEST OF EMERGENCY ESCAPE SLIDE RELEASE WARNING. TESTS NORMAL IAW AMM 52-73-00-0501.