What was found
DFW - DURING OVERNIGHT MAINTENANCE, SEAT MOUNTED EMERGENCY EXIT LIGHTS AT ROWS 1-19 DIM. REPLACED FORWARD AND MID EMERGENCY EXIT LIGHT BATTERIES. 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 EMERGENCY EXIT LIGHTS AT ROWS 1-19 DIM. REPLACED FORWARD AND MID EMERGENCY EXIT LIGHT BATTERIES. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)