As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT NR 1087 - EWR - THE CREW NOTICED APPROXIMATELY ONE THIRD OF THE EMERGENCY PATH LIGHTING SYSTEM WAS INOPERATIVE AFTER LOSING GROUND POWER. MAINTENANCE FOUND SHORTED WIRING BY ROW 4 WITH ASSOCIATED FUSES BLOWN. THE WIRING WAS REPAIRED AND THE FUSES WERE REPLACED. (M)