This control board may be found in models similar to the following:
Bosch DCS Thermador : 8204 AFTER S/N S272T S301T S302T SC272T SC301T SC302T SCD272T SCD302T SM272B SM272S SM272W SM272YB SM272YS SM272YW SM272ZS SMW272B SMW272P SMW272S SMW272W SMW272YB SMW272YS SMW272YW SMW272ZS SMWS72YP WOSU30