| 摘要 |
A copy machine 1 is provided with: a main body device includes a main body ejection portion that ejects a target material on which an image is formed; and a post-processing device that performs predetermined post-processing on the target material that is fed to a post-processing unit inlet. The post-processing device is provided with a transformation unit that transforms a voltage of power supplied from a main power supply unit inside the main body device to a voltage required for driving of the post-processing device. |
