Lucinda R West Jordan , UT February 08, 2021 Appliance: Whirlpool Microwave Hood Combo GH7208XRS2 Whirlpool Microwave Gh7208xrs2: Whirlpool Velos micro/convection dead. How to replace Part Core Refund. I personally did not fix it. The repairman I had hired to service all appliances was willing to use parts from this company. Whirlpool had made the parts obsolete. Ordered (2) different Electronic Control Boards. Both turned out to be necessary. After the core return the cost to repair his Microwave originally priced at $1,000 was less than $300. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes