device and procedure for making a minnesanordning video control unit to a motor vehicle out of commission

摘要

In a device pertaining to a control unit for a motor vehicle, comprising a housing (2) for a carrier substrate (7) on which a memory device (4) is situated, the housing (2) has an externally visible position marking (5) which indicates a location for the memory device (4) within the housing, and the housing is provided in the area of the position marking (5) with at least one guide (6, 16, 17, 18) for a perforating tool (8), such that operation of the perforating tool (8) when placed according to the position marking (5) and guided by said at least one guide (6) is appropriate to rendering the memory device (4) unusable. The invention relates also to a control unit and a method.