Static electricity removing structure for portable electronic devices

摘要

A printed circuit board with an electronic component and a wiring pattern is fixed in a casing. A static electricity removing member is provided at an edge of the printed circuit board adjacent to an inlet of the casing through which static electricity inters into the casing. Preferably, the static electricity removing member is a throughhole-like or semi-circular conductive member with opposed sharp edges electrically connected to a ground terminal via a resistor or a low-pass filter.