Lexmark CX310 Service Manual

Fuser service check
Actions Yes No
Step 1
Some of these errors are caused by a faulty component on the LVPS. Check
the history file in the printer to verify other occurrences. If there are
others, then replace the LVPS. See
“Low‑voltage power supply (LVPS)
assembly removal” on page 253.
Does this solve the problem?
The problem is solved. Go to step 2.
Step 2
Turn the printer off, and remove the rear cover. See
“Rear cover removal”
on page 307.
Check the cable at JFUSES1 for proper connection to the controller board,
the cable for pinch points, and the cable or connector for any other
damage.
Is the cable damaged?
Replace the fuser
cable.
Go to step 3.
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Diagnostic 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)