| 摘要 |
<P>PROBLEM TO BE SOLVED: To facilitate a positioning mechanism and power supply structure of an optional device to be separated from a process unit. <P>SOLUTION: The image forming apparatus is such that it has a unit U which can be drawn from a device body 100, a detachable frame 700 in which one or more devices are arranged is provided in the unit U, the unit U is provided with a terminal receptacle part 920 which supplies power to the device, a terminal 910 which supplies the power to the device is provided in the optional device and the connection between the terminal 910 and the terminal receptacle part 920 is released, when the frame 700 is detached from the unit U. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
