Lexmark CX310 Service Manual

Printhead removal
1 Remove the top cover assembly. See “Top cover assembly removal” on page 312.
2 Remove the four screws (A).
3 Remove the printhead.
Installation notes:
• When the printhead is replaced, perform the registration (black planes) and alignment (color planes). See
“REGISTRATION” on page 193and “Alignment Menu” on page 196.
• Be sure to replace the toroid on the cable when you reinstall the printhead, and push the toriod between the
connector and the top frame so that the weight is not supported by the cable.
Redrive unit removal
1 Remove the flatbed scanner assembly from the MFP. See “Flatbed scanner assembly removal” on page 333.
2 Place the flatbed facedown on a soft surface to avoid scratching the glass or marring the covers.
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Repair information
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Lexmark CX310 Specifications

General

Print Technology	Laser
Scan Technology	CIS
Scan Resolution	Up to 600 x 600 dpi
Duplex Printing	Manual
Display	2.4-inch color LCD
Processor Speed	800 MHz
Standard Memory	256 MB
Fax Speed	33.6 Kbps
Operating System Compatibility	Windows, Mac OS, Linux
Print Resolution	Up to 600 x 600 dpi
Connectivity	USB, Ethernet
Standard Paper Input	250 sheets
Scanner Type	Flatbed, ADF
Fax Resolution	300 x 300 dpi
Paper Capacity	250 sheets
Network Connectivity	Ethernet
Copy Speed	Up to 22 cpm (black), Up to 18 cpm (color)