As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAD - DURING DAILY CHECK, MAINTENANCE FOUND THE EMERGENCY FLOOR PATH LIGHTS INOP FROM ROW 23 TO RIGHT AFT EXIT DOOR AND ACROSS AISLE (AFT GALLEY). MAINTENANCE FOUND THE EMERGENCY LIGHTING BATTERY POWER SUPPLY M1208 BAD. REPLACED MODULE ASSY. OPS CHECK GOOD. (M)