What was found
FLIGHT ATTENDANT REPORTS, THAT THE LIGHTS IN THE ARROWS OF THE MIDDLE CABIN EXIT SIGN DO NOT LIGHT (BOTH SIDES). REPLACED BOTH FORWARD AND AFT CIRCUIT BOARDS FOR THE EXIT SIGNS, OPERATIONAL CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT ATTENDANT REPORTS, THAT THE LIGHTS IN THE ARROWS OF THE MIDDLE CABIN EXIT SIGN DO NOT LIGHT (BOTH SIDES). REPLACED BOTH FORWARD AND AFT CIRCUIT BOARDS FOR THE EXIT SIGNS, OPERATIONAL CHECKS GOOD.