Lexmark CS310 User Manual

Actions Yes No
Step 3
Enter Diagnostics Menu.
For CS310 models, turn the printer off, press and hold Down and Right,
turn the printer on, and then release the buttons when the installed
memory and processor speed displays.
For CS410 and CS510 models, turn the printer off, press and hold 3 and
6, turn the printer on, and then release the buttons when the installed
memory and processor speed displays).
Perform the Base Sensor Test. See
“BASE SENSOR TEST” on page 176.
a Select Base Sensor Test, and press Select.
b Select Fuser Exit Sensor, and press Select.
c Open the close the front door, and inspect the fuser exit sensor located
on the LVPS shield.
Turn the printer off, and remove the rear cover. See
“Rear cover removal”
on page 290.
Turn the printer on, and then click the values below at JBIN1:
Pin 1: 0 V dc (+5 V dc during cycle)
Pin 2: +3.3 V dc beam blocked 0 V dc unblocked
Pin 3: Ground
Are the values correct?
Problem resolved. Replace the controller
board. See
“Controller
board removal” on
page 291.
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Diagnostic information
116

Lexmark CS310 Specifications

General

Print Technology	Color Laser
Print Resolution	1200 x 1200 dpi
Monthly Duty Cycle	Up to 60, 000 pages
Standard Memory	256 MB
Processor Speed	800 MHz
Standard Input Capacity	250 sheets
Connectivity	USB 2.0, Ethernet
Standard Output Capacity	125 sheets
Recommended Monthly Page Volume	500 - 3, 000 pages
Operating Systems Supported	Windows, Linux