Lexmark CX310 Service Manual

Actions Yes No
Step 4
Turn the printer on, and then verify the following approximate values at
JSP1:
Pin 2: +24 V dc
Pin 4: +24 V dc
Pin 5: +5 V (when paper is picked)
Pin 7: Ground
Pin 8: Ground
Pin 10: +5 V dc
Pin 12: _5 V dc (when paper is picked)
Pin 15: +5 V dc
Pin 16: Ground
Are the values approximately correct?
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.
171 errors
171 error messages
Error code Description Action
171.01 The printer fan has stalled. Go to
“Fan error service check” on page 104.
7527
Diagnostic information
103

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)