ELECTROSTATIC DISCHARGE GROUNDING SWITCH AND METHOD OF OPERATING SAME

摘要

A switching device on a printed circuit card assembly is provided which permits the signal ground of the printed circuit card to be grounded to the machine ground during insertion of the card into the frame of the machine, and when the card is fully inserted the switch is opened to allow the signal ground of the card to be electrically isolated from the machine ground of the frame. EN-9-88069