| 摘要 |
PURPOSE:To screw-clamp a shielded case at a printed board of an electronic apparatus without using a washer and to ground. fix the board. CONSTITUTION:A solder protrusion is formed on a ground pattern 15 at a peripheral edge of a mounting hole 8 of a rear surface side of a printed board 14, and a protrusion 20 is formed at a peripheral edge of a threaded hole 11 of louvering 19 of a shielded case 13. The protrusion 20 is intruded to a solder protrusion 21, and a mounting screw 4 is engaged within the hole 11. |
