As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT GATE WITH WINDSHIELD OFF LIGHT PANEL HAD NOT BEEN TOUCHED FO SMELLED AND SAW SMOKE COMING FROM FO SIDE GLARESHIELD LIGHT CONTROL PANEL. C/A-FOLLOWED FIM TASK 21-20-00-810-801A, NO FAULTS FOUND. REMOVED GLARESHIELD COVERAGE PANEL PER AMM 25-12-07 TO INSPECT DIMMER PANEL AND DU'S FOR EVIDENCE OF SMOKE OR ARCHING. NONE FOUND. RAN APU AND PACS IAW AMM 49-10-00 AND NO SMOKE SMELL NOTED.