A method for managing thermal energy produced by a removable module deployed in electrical connection with circuitry incorporated into a television set, the method comprising thermally coupling said removable module for thermal conduction of heat to a thermally-conductive shield element of said television set when said module is received in a port in said television set for electrically connecting said module to said circuitry incorporated into said television set, whereby heat generated by said module is primarily dissipated by conduction to said shield element;
- wherein said thermal coupling is performed by bringing said module into direct physical contact with said shield element.