Ricoh Aficio MP C2550 Service Manual

Drive Unit
D037/D038/D040/D041 4-74 SM
3. Open the controller box ( Section: Controller Box)
4. Remove all connectors and clamps (blue arrows) on the HVPS: CB board [A].
5. Pull all the PCDUs to the front side. ( Section: PCDU (Photo Conductor and
Development Unit))
6. Gear unit [A] ( x all, = x all: blue arrows,  x 8)
 The picture below shows how to remove the screw [B] of the gear unit.
Adjustment after reinstalling the gear unit
Do the following procedures after reinstalling the gear unit.
1. Turn on the main power switch.

Ricoh Aficio MP C2550 Specifications

General

Print Technology	Laser
Functions	Print, Copy, Scan, Fax
Print Speed (Color)	25 ppm
Print Speed (Monochrome)	25 ppm
Print Resolution	600 x 600 dpi
Maximum Print Resolution	2400 x 600 dpi
Duplex Printing	Yes
Copy Speed (Color)	25 cpm
Copy Speed (Monochrome)	25 cpm
Copy Resolution	600 x 600 dpi
Memory (Maximum)	1 GB
Hard Disk Drive (Optional)	80 GB
Interface	USB 2.0, Ethernet 10/100Base-TX
Fax Transmission Speed	33.6 Kbps
Maximum Paper Size	A3
Scan Resolution	600 dpi
Zoom Range	25% - 400%
Paper Size	A4, A5, B5
Paper Weight	52 - 256 g/m²
PDL	PCL 6, PostScript 3
Network Connectivity	Ethernet
Operating System Compatibility	Windows, Mac OS