What was found
AT 9000 FEET STRONG BURNING ODOR AND SMOKE (LIGHT) COMING FROM CAPTAIN'S WINDSHIELD. WHEN WINDSHIELD HEAT WAS SELECTED OFF, SMOKE DISSIPATED. ATL MAINTENANCE DISPATCHED, REMOVED AND REPLACED THE CAPTAIN'S LEFT WINDSHIELD, WINDOW HEAT CONTROL TERMINAL BLOCK, AND WINDOW HEAT CONTROLLER.