What was found
LGA - EMERGENCY LIGHTS AT SEAT ROWS 1 TO 19 INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS AT SEAT ROWS 1 TO 19. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LGA - EMERGENCY LIGHTS AT SEAT ROWS 1 TO 19 INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS AT SEAT ROWS 1 TO 19. SYSTEM GROUND CHECKED NORMAL OPERATION.