As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN AFT ENTRY AREA SEVERAL EMERGENCY LIGHTS INOP<[01] REPLACED EMERGENCY BATTERY PACK AT POWER SUPPLY M1672 FOR MAIN CABIN AFT ENTRY INOP EMERGENCY LIGHTS AS PER REF AMM TASK 33-51-06-960-805. OPERATION TESTED NORMAL.;[02] VERIFIED REPLACED EMERGENCY BATTERY PACK AT POWER SUPPLY M1672 AND OP'S TESTED NORMAL.