As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LAX - EMERGENCY LIGHTS AT AFT SERVICE DOOR DROP CEILING PANEL AT STATION 1133 AND CEILING LIGHTS AT STATIONS 1209 RIGHT AND 1152 LEFT INOPERATIVE. REPLACED BATTERY PACK B5107 AT STATION 1190 FOR EMERGENCY LIGHTS AT AFT SERVICE DOOR DROP CEILING PANEL AT STATION 1133 AND CEILING LIGHTS AT STATIONS 1209 RIGHT AND 1152 LEFT. SYSTEM GROUND CHECKED NORMAL OPERATION.