| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce the failure in a magnetic disk device by reducing vibrations/ shocks applied to the magnetic disk device, when exchanging a control board for composing the electronic equipment device and preventing the read/write error of the data of the magnetic disk device accompanied by the vibration/ shock from occurring easily. SOLUTION: A base frame 6 where a control board 10a that has failed is mounted via a main board 11a is engaged to a rotary shaft 7, and an electronic equipment device 2 is provided, so that it rotates inside an enclosure 2a with the rotary shaft 7 as a center.</p> |
