As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CREW REPORTED THE EMERGENCY LIGHT PUSH BUTTON ON F/A PANEL WAS INOPERATIVE. ACFT REMOVED FROM SERVICE. R & R EMERGENCY LIGHT PUSH BUTTON SWITCH IAW STANDARD PRACTICES MM 20-27-17 & AWM 33-51-07. FOUND OK IAW JIC 33-50-00. ACFT RETURNED TO SERVICE.