| 摘要 |
PURPOSE:To evade being set a photograph original mode by other modes and to prevent a miss resetting operation by validating pushing down an input key which specifies the photograph original mode only at the time of setting full-color mode. CONSTITUTION:When information from the operation input part 51 of the copying machine is inputted to a CPU 1, the CPU 1 processes the information according to a program stored in a ROM 2 and stores it in a RAM 3 as well as displays it at an operation displaying part 52. This machine has such a constitution. Besides, the input part 51 is provided with an input key which selects the full-color mode, an input key which selects a single-color mode, the input key (A) which specifies the photograph original mode, an interruption key, etc. the input part 51 stores a mode which is inputted by the interruption key into the RAM 3. Moreover, pushing down operation of the key A becomes valid only at the time of setting the full-color mode. |
