Lori H Pittsburgh , PA December 31, 2016 Appliance: General Electric Free Standing Microwave SCA1001HSS02 Ge Microwave Sca1001hss02: Sparking from right side of g e advantium microwave. How to replace Wave Guide - Mica Cover. REALLY SIMPLE ..First ... PULL THE PLUG OUT, AND THEN "YEAH REAL LOUD ,"HONEY THE MICROWAVE"S ON FIRE"!! Then he goes online , figures out what is wrong, orders the part and fixes it. I watched this fix with the wave guide shield .....I could have done that. But then why else do you think I keep him around.... 8 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes