As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE FWD OF GENERAL ILLUMINATION LIGHT(L3351503) FOUND NOT ON DURING TEST ABOVE SEAT 31F - REPLACED THE FWD OF GENERAL ILLUMINATION LIGHT(L3351503) ABOVE SEAT 31F, PERFORMED TEST AND THEN FOUND RESULT NORMAL, AS PER AMM 33-51-05-00A-520A-A & AMM 33-51-05-00A-720A-A REV 201.