What was found
DFW - DURING OVERNIGHT MAINTENANCE, SEAT MOUNTED CABIN EMERGENCY EXIT LIGHTS DIM IN ALL ROWS. REPLACED BOTH BATTERIES ON CENTER COACH MODULE. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DFW - DURING OVERNIGHT MAINTENANCE, SEAT MOUNTED CABIN EMERGENCY EXIT LIGHTS DIM IN ALL ROWS. REPLACED BOTH BATTERIES ON CENTER COACH MODULE. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)