As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON MAIN ENTRY DOOR, ESCAPE SLIDE ARMED WARNING LIGHT INOP BUT AURAL WARNING HORN WORKS. REMOVED AND REPLACED AUTONOMOUS STANDBY POWER SUPPLY UNIT IAW AMM 52-73-18-04. OPS CHECKED GOOD IAW AMM 52-73-00-05. DEFERRAL PLACARD REMOVED THIS CLEARS M336004.