| 摘要 |
PURPOSE:To determine a system down due to the abnormality of power supplies or non-mounting quickly in a computer device with a plurality of the power supplies. CONSTITUTION:Mounting/non-mounting switches 12, 13 are installed to each power supply 2, 3. The mounting/un-mounting switch 12 is made when the power supply 2 is mounted, and a mounting/un-mounting lamp 15 is lit. The mounting/ un-mounting switch 12 is broken when the power supply 2 is not mounted, and the mounting/un-mounting lamp 15 is put out. |
