As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN OVERHEAD EMER EXIT SIGN NR 3 NOT ILLUMINATING, MEL 33-32. R & R NR 3 EPSU BATTERY PACK IAW AMM 33-51-17 FOR TROUBLESHOOTING PURPOSES DID NOT FIX PROBLEM. EMER LIGHTING BATTERY PN 2013-1A SN 108047. R & R NR 3 EPSU BATTERY CHARGER ASSEMBLY IAW MM 33-51-17. OPERATIONS CHECK GOOD. MEL RESTORED, PLACARD REMOVED ALSO SEE ITEM 4 THIS PAGE.