As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY PATHWAY LIGHTS IN ROWS 1-12 OF THE CABIN WERE INOPERATIVE. MAINTENANCE REPLACED A FAILED FUSE AT THE POWER SUPPLY AND REPOSITIONED SOME WIRES. THE LIGHTS RETURNED TO AN OPERATIONAL CONDITION. LP 6444926.