What was found
FLIGHT ATTENDANT PANEL EMERGENCY EVACUATION SIGNAL SYSTEM IS INOPERATIVE. REMOVED AND REPLACED REMOTE DATA CONCENTRATOR IAW AMM DMC-B787-A-42-21-07-06A-720A-A. OPERATIONAL CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT ATTENDANT PANEL EMERGENCY EVACUATION SIGNAL SYSTEM IS INOPERATIVE. REMOVED AND REPLACED REMOTE DATA CONCENTRATOR IAW AMM DMC-B787-A-42-21-07-06A-720A-A. OPERATIONAL CHECKED GOOD.