As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW - FLT 3877 - CREW REPORTED THE OVERHEAD CABIN EMERGENCY LIGHT AT SEAT 14A TO BE INOPERATIVE. LIGHT WAS DEFERRED AND AIRCRAFT WAS RETURNED TO SERVICE. MAINTENANCE REPLACED BULB AT SEAT 14A. OPS CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)