| 摘要 |
PURPOSE:To abuttingly arrange a parts mounting surface in the direction perpendicular to the main surface of a wiring board and surely hold it by a jumper wire. CONSTITUTION:A parts mounting surface on which a small microphone 12 is mounted as parts, is cut off and abuttingly arranged in the direction perpendicular to the main surface 11a of a wiring board 11, and jumper wires 13a, 13b are connected between both surfaces 11a and the parts mounting surface in the direction perpendicular to the direction of both surfaces 11a abutting on the parts mounting surface. |
