Sensor (Media Eject Shaft Hp) Late Jam - Lexmark C950 Service Manual

5058-030
Step Action and questions
Check the clamp drive motor for
3
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 Media eject clamp
motor (unclamp).
5. Touch Media eject clamp
motor (clamp).
Does the above component
operate properly?
Check the clamp drive motor for
4
proper connection.
Is the above component
properly connected?
Perform a POR.
5
Does the error continue when
the power is turned off/on?

381.10 Sensor (media eject shaft HP) late jam

Step Action and questions
Check the sensor (media eject
1
shaft HP) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch SENSOR TESTS.
3. Touch FINISHER SENSOR
TESTS.
4. Touch Sensor (media eject
shaft HP).
Does the display on the
operator panel change every
time the sensing area of the
above sensor is interrupted or
blocked?
Check the sensor (media eject
2
shaft HP) for proper connection.
Is the above component
properly connected?
Service Manual
2-142
Yes
Go to step 5.
Replace the clamp drive motor.
Go to
"Clamp drive motor
removal" on page 4-268.
Replace the finisher PCBA. Go to
"Finisher PCBA removal" on
page 4-281.
Yes
Go to step 3.
Replace the sensor (media eject
shaft HP). Go to
"Sensor (media
eject shaft HP) removal" on
page 4-324.
No
Go to step 4.
Replace the connection.
Problem resolved
No
Go to step 2.
Replace the connection.
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