As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING INSPECTION, FOUND EBPLS PAX SEAT ROWS 23-33 ALTERNATING BIN MOUNTED LIGHT SAME AREA BOTH INTERIOE EXIT SIGNS AT 2R AND 2R EXTERIOR AREA EMERGENCY LIGHS DO NOT ILLUMINATE. REMOVED AND REPLACED BATTERY PACK M1672 REF B737 AMM 33-51. OPS CHECK GOOD OK FOR SVC.