Ricoh MP C307 User Manual

Laser Unit
544
Callout Item Callout Item
[A] Adjustor [C] OPC Drum
[B] Lens (L2)
In this machine, you can adjust the image skew correction manually. When turning the adjuster [A] clockwise or
counterclockwise, the front of the lens moves to the left or right, and this adjusts the image skew.
Dust Shield Glass
The laser unit is located between the upper side of toner bottle and PCDU. The LD unit emits a laser beam to
above the OPC drum. This mechanism keeps the shield glass free from toner dropping and thus requires no
cleaning tool.
LD Safety Switch
The +24VL_LPS goes through the interlock switch and is converted the +5VS_LPS on the BiCU.
The +5VS_LPS are supplied to the two LD boards respectively. A safety switch turns off when the front cover
or the right door is opened. As a result, the power supply (+24VL_LPS) to the BiCU is cut off. This system
prevents unexpected laser emission, ensures user safety and technician safety.
MP C307 series

Ricoh MP C307 Specifications

General

Type	Multifunction Printer
Functions	Print, Copy, Scan, Fax
Print Technology	Laser
Print Resolution	1200 x 1200 dpi
Maximum Paper Size	A4
Duplex Printing	Yes
Scan Resolution	600 x 600 dpi
Mobile Printing	Apple AirPrint, Google Cloud Print, Mopria
Operating Systems Supported	Windows, Mac OS, Linux
Print Speed (Black)	30 ppm
Print Speed (Color)	30 ppm
Standard Paper Capacity	350 sheets
Supported Paper Sizes	A4, A5, A6, B5, B6, Letter, Legal
Scanner Type	Flatbed with ADF (Automatic Document Feeder)
Copier Speed (Black)	30 cpm
Copier Speed (Color)	30 cpm
Copy Resolution	Up to 600 dpi
Zoom Range	25% to 400%
Connectivity	Ethernet, USB
Max. Paper Capacity	1, 350 sheets
Display	10.1-inch color touchscreen