Lexmark C950 Service Manual

Diagnostic information 2-195
5058-030
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486.03 Sensor (lower media exit) late jam
Step Action and questions Yes No
1 Check the media path.
Is the media path free of any
media fragments?
Go to step 2. Remove any media or media
fragments.
2
Check the sensor (lower media
exit) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch SENSOR TESTS.
3. Touch FINISHER SENSOR
TESTS.
3. Touch Sensor (lower media
exit).
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 sensor (lower media
exit) for proper connection.
Is the above component
properly connected?
Replace the sensor (lower media
exit).
Go to “Sensor (lower media
exit) removal” on page 4-322.
Replace connections.
4
Check the entrance/paddle
stepper motor for proper
operation.
When performing
motor tests, ensure
that all cover and
door interlock
switches are
overridden.
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch FINISHER MOTOR
TESTS.
4. Touch Entrance/paddle
motor.
Does the above component
operate properly?
Go to step 6. Go to step 5.
5
Check the entrance/paddle
stepper motor for proper
connection.
Is the above component
properly connected?
Replace the stepper motor.
Go to “Stepper motor
(entrance/paddle) and belt
(entrance/paddle) removal” on
page 4-346.
Replace the connection.

Lexmark C950 Specifications

General

Print Resolution	1200 x 1200 dpi
Duplex Printing	Yes
Processor Speed	1.2 GHz
Connectivity	Ethernet, USB
Print Technology	Laser
Print Speed	50 ppm
Monthly Duty Cycle	300000 pages
Recommended Monthly Page Volume	5, 000 - 33, 000 pages
Memory	1024 MB
Hard Drive	Optional
Output Capacity	500 sheets
Interface	USB 2.0
Media Type	Plain paper, Card stock, Labels, Envelopes, Transparencies
Total Media Capacity	5140 sheets
Media Sizes	Letter, Legal, A4, A5, Executive, Folio, Statement
Operating Systems Supported	Windows, Mac, Linux