| 摘要 |
PURPOSE:To improve the operability of a control panel and to improve the working efficiency of an operator by evading the key operation not intended by the operator. CONSTITUTION:The image forming device is provided with a control panel 102 on which a start key, stop key, key input inhibit mode setting key or the like are arranged, an operation control section 103 performing the key input by the control panel 102 and the output control of a display device, and a main control section 101 performing the control making the key operation other than start key and stop key invalid when the setting and releasing of the key input inhibit mode is performed and the key input inhibit mode is set. |
