Lexmark T650 Series Service Manual

Diagnostic information 2-141
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Sensor (stapler pass through) static jam service check
Sensor (output pass through) late jam service check
4
Check the above sensor for proper connection.
Is the above sensor connected properly?
Replace the
stapler unit
assembly.
Go to “SFP
stapler assembly
stapler unit
assembly
removal” on
page 4-183.
Replace the
connection.
5
Perform a print test using the output option.
Does the error continue?
Replace the output
option.
Problem solved.
Step Check Yes No
1 Check the media path for partially fed or jammed media.
Is the media path free from partially fed or jammed media?
Go to step 2. Remove any pre-
staged or jammed
media.
2
Check the sensor (stapler pass through) for proper
operation.
1. Enter the diagnostic mode
2. Select Finisher sensor test
3. Select Sensor test
4. Select pass & media
5. Observe the line item “passthru”
Does the display on the operator panel, change every time
the sensing area of the above sensor is interrupted or
blocked.
Go to step 4. Go to step 3.
3
Check the above sensor for proper connection.
Is the above sensor connected properly?
Replace the
stapler unit
assembly.
Go to “SFP
stapler assembly
stapler unit
assembly
removal” on
page 4-183.
Replace the
connection.
4
Perform a print test using the output option.
Does the error continue?
Replace the output
option.
Problem solved.
Step Check Yes No
1 Check the output option for proper installation.
Is the above component properly installed?
Go to step 2. Remove then
reinstall the output
option
Step Check Yes No

Lexmark T650 Series Specifications

General

Print Technology	Monochrome Laser
Print Speed	Up to 45 ppm
Print Resolution	1200 x 1200 dpi
Monthly Duty Cycle	Up to 200, 000 pages
Standard Output Capacity	250 sheets
Processor Speed	500 MHz
Connectivity	USB, Ethernet
Maximum Paper Size	8.5 x 14 inches
Operating System Compatibility	Windows, Mac OS, Linux
Memory	128 MB, expandable to 640 MB
Standard Input Capacity	650 sheets