This control board may be found in models similar to the following:
Frigidaire Tappan : FED300WCDF FED300WCWF FES300WCDF FES300WCDH FES300WCWF FES300WCWH FGB504CHBB FGB504CHSB MEF402WFD3 MEF402WFW3 TGB500CGB2 TGB504CFB3 TGB504CFS3 TGF605WFW6 TGF645WFD5 TGF645WFD6 TGF645WFW5 TGF645WFW6