Lexmark C950 Service Manual

Diagnostic information 2-187
5058-030
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483.01 Sensor (buffer path) static jam
5
Check the buffer/transport
stepper motor for proper
connection.
Is the above component
properly connected?
Replace the stepper motor.
Go to “Stepper motor (buffer/
transport) and belt (buffer/
transport) removal” on
page 4-344.
Replace the connections.
6
Check the finisher diverter gate
solenoid (upper bin) 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 Finisher diverter gate
solenoid (upper bin).
Does the above component
operate properly?
Go to step 8. Go to step 7.
7
Check the finisher diverter gate
solenoid for proper connection.
Is the above component
properly connected?
Replace the finisher diverter gate
solenoid.
Go to “Finisher diverter gate
solenoid removal” on
page 4-275.
Replace the connection.
8
Check the finisher PCBA for
proper connection.
Is the above component
properly connected?
Go to Step 9. Replace the connections.
9
POR the machine.
Does the error continue?
Replace the finisher PCBA.
Go to “Finisher PCBA removal”
on page 4-281.
Problem resolved
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.
Step Action and questions Yes No

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