Gw for Model Number JVM1540SM2SS Everything Works On The Microwave Except The Surface Light. Bulbs Are Ok. I Was Told That The Problem Is Most Likely In The Circuit Board. Sparks Flew When Owner Tried To Change Bulbs. What Circuit Board To I Need? Thanks.
Answer Hello GW. If the board is bad, you will need to replace the smart board WB27X10931 on the unit. Read More... Answered by AppliancePartsPros.com | Friday, June 29, 2012