Main Control Board valid for these and other models: 3730937, AUF1710W, AUF1720W, AUF2110W, AUF2120W, FR14UPESW, FR17UPESSS, FR17UPESW, HHRU17F4AWW, HS625FEW, HS772FEW, MRU14B3ASL, MRU17F6AWW, MU138SWAR1RC1, MU170CWBR1RC1, MU210CWBR1RC1, NSUZ14SS0, NSUZ14WH0, NSUZ14XSS8, NSUZ17SS0,