| 摘要 |
<P>PROBLEM TO BE SOLVED: To enhance an electromagnetic shield function and grounding performance of a card connector without forcing the change of a ground pattern of a wiring board, in an apparatus such as an IC recorder. <P>SOLUTION: By soldering a metallic frame 21 having a gate-like shape in the front view to a wiring board 1, a card connector 2 is mounted on the wiring board 1. Screwing pieces 27, 27 are added to right and left side plate parts 21a, 21a of the frame 21, and the screwing pieces 27, 27 are fixed by screws by using fastening screws 6 in the state where they are superposed on a metallic chassis 5 having a card-inserting slot 51 in a contacting state, whereby the frame 21 is directly grounded and connected to the chassis 5 through the superposition parts between the screwing pieces 27 and the chassis 5. <P>COPYRIGHT: (C)2008,JPO&INPIT |
