As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LIGHT BALLAST SMELL NEAR ROW 1. ALSO SIDEWALL LIGHT AT 1A CAME ON UNCOMMANDED, WONT GO OFF. T-S FOUND TWO BALLAST (CEILING, SIDEWALL) ARE BAD AND DISCONNECTED PLUGS FROM AFFECTED BALLAST THAT LOCATED CEILING ABOVE 2A SEAT. SMELL IS GONE AND REMAINING LIGHTING IS SUFFICIENT TO PERFORM DUTIES. CONFIRMED BURNING SMELL FROM CIRCUIT CARD OEU ROW 2A. REPLACED OEU AT 2A, SECURED BALLAST CONNECTORS, LIGHTING, CHECKS OKAY.