Lexmark CX310 Service Manual

Actions Yes No
Step 4
Turn the printer off, and remove the rear cover. See
“Rear cover removal”
on page 307.
Is the JSP1 cable connector properly connected to the controller board?
Turn the printer on, and check the voltage at JSP1 pin 15.
Go to step 5. Reset the connector.
Step 5
Is the voltage approximately +5 V dc?
Replace the paper pick
motor drive assembly.
See
“Paper pick motor
drive assembly
(standard tray)
removal” on page
305.
Replace the controller
board. See
“Controller
board removal” on
page 309.
202 paper jams
[x]‑page jam, open front door to clear fuser [20y.xx]
1 Open the front door.
CAUTION—HOT SURFACE: The inside of the printer might be hot. To reduce the risk of injury from a hot
component, allow the surface to cool before touching.
7527
Diagnostic information
53

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)