What was found
DURING A ROUTINE SERVICE CHECK, MX DISCOVERED THE EMERGENCY CABIN OVERHEAD CEILING LIGHTS IN ROWS 21L, 23L, 23R, 28L, 29L, AND 29R INOPERATIVE. MX R & R BATTERIES AT LOCATION 909R AND 1057, OPS CHECKED GOOD IAW AMM 33-53-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING A ROUTINE SERVICE CHECK, MX DISCOVERED THE EMERGENCY CABIN OVERHEAD CEILING LIGHTS IN ROWS 21L, 23L, 23R, 28L, 29L, AND 29R INOPERATIVE. MX R & R BATTERIES AT LOCATION 909R AND 1057, OPS CHECKED GOOD IAW AMM 33-53-00.