As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE TAIL CONE EMERGENCY WALKWAY LIGHTS WERE FOUND TO BE INOPERATIVE. MAINTENANCE FOUND THAT THE INTERNAL 5A FUSE IN THE POWER SUPPLY B5-260 HAD BLOWN. THE POWER SUPPLY AND BATTERY PACK WERE REPLACED IAW B717 AMM 33-51-03. ALL OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT IS OK FOR SERVICE.