bizhub C658/C558/C458/C368/C308/C258
(b) *2: Feed cleaning settings screen
3.4 2-sided document reading section
3.4.1 CIS original reading mechanism
• The back side of the original is read by the CIS (contact image sensor) module. The image data read by the CIS is transferred to the main
body.
• The CIS original reading section consists of the CIS module and CIS power supply.
• The light source of CIS module has used LED.
PC THEORY OF OPERATION DF-704 > 3. OPERATION
PC-13