What was found
AFTER TAKEOFF, SMELL OF SMOKE IN FLIGHT DECK; LAV SMOKE DETECTOR ACTIVATED (FLT 5538). REPLACED LEAKING LAV LIGHT BALLAST.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER TAKEOFF, SMELL OF SMOKE IN FLIGHT DECK; LAV SMOKE DETECTOR ACTIVATED (FLT 5538). REPLACED LEAKING LAV LIGHT BALLAST.