As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING PS-1 CHECK, FOUND AFT EXTERIOR EMERGENCY LIGHTS INOP. C/A- REMOVED AND REPLACED BATTERY HOLDER ASSEMBLY AND BATTERY CHARGER ASSEMBLY IAW AMM 33-50-04. OPS CHECK FAIL. NO FIX. DEFERRED PER MEL. FOUND NR 1 FUSE ON POWER SUPPLY BLOWN. REMOVED AMD REPLACED FUSE IAW CMM 25-60-03. REMOVED AND REPLACED LT CENTER FAIRING EMERGNCY LIGHT IAW AMM 33-50-10. OPS CHECK GOOD.