Lexmark X940e Owners Manual

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9. Gently flex the standard media exit bin full actuator (C) to detach it from the machine.
10. Remove the standard media exit bin full actuator (C) from the machine. 
Switch (printer left door interlock) removal 
1. Remove the rear cover assembly. See “Rear cover assembly removal” on page 4-5.
Warning:  Ensure that the rear left middle cover is removed before removing the rear left upper cover, or 
damage will occur.
2. Remove the rear left middle...

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4. Remove the standard media exit shift assembly. See “Standard media exit shift assembly removal” on 
page 4-28.
5. Remove the screw securing the bracket (A) to the standard media exit bin shift assembly.
6. Remove the bracket (A).
7. Release the hooks securing the switch (printer left door interlock) (B) to the bracket (A).
8. Remove the switch (printer left door interlock).
Hooks
A
B
Hooks
Hooks
A B
Hooks 

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Sensor (standard media bin full) removal 
1. Remove the rear cover assembly. See “Rear cover assembly removal” on page 4-5.
Warning:  Ensure that the rear left middle cover is removed before removing the rear left upper cover, or 
damage will occur.
2. Remove the rear left middle cover. See “Rear left middle cover removal” on page 4-6.
3. Remove the rear left upper cover. See “Rear left upper cover removal” on page 4-7.
4. Remove the standard media exit...

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Sensor (media out) removal
1. Remove the printer left lower door assembly. See “Printer left lower door assembly removal” on 
page 4-8.
2. Remove the media feed unit assembly. See “Media feed unit assembly 1 removal” on page 4-31. 
3. Remove the media feed unit assembly. See “Media feed lift motor removal” on page 4-120.
4. Remove the media out actuator. See “Media out actuator removal” on page 4-32. 
5. Disconnect the connector from the sensor (media out)...

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4. Remove the media out actuator (A). 
Front
Bosses
Lower viewA 

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Sensor (media level) removal
1. Remove the printer left lower door assembly. See “Printer left lower door assembly removal” on 
page 4-8.
2. Remove the appropriate media feed unit assembly. See “Media feed unit assembly 1 removal” on 
page 4-31.
3. Disconnect the connector from the sensor (media level) (A). 
4. Release the hooks securing the sensor (media level) (A) to the media feed unit. 
5. Remove the sensor (media level) (A). 
Front
Harness
Hooks
Lower...

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Sensor (fuser exit) removal 
1. Open the printer left door assembly.
2. Remove the E-clip securing the fuser exit roll assembly (A) to the machine.
3. Remove the bushing (B).
4. Remove the fuser exit roll assembly (A).
5. Remove the two screws securing the sensor (fuser exit) (C) to the machine.
6. Remove the sensor (fuser exit) (C).
7. Release the harness from the clamps.
8. Disconnect the connector from the sensor (fuser exit) (C).
Replacement note:...

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Printer left door assembly removal 
1. Remove the rear cover assembly. See “Rear cover assembly removal” on page 4-5.
2. Remove the rear left middle cover. See “Rear left middle cover removal” on page 4-6.
3. Remove the MPF feed unit assembly. See “MPF feed unit assembly removal” on page 4-8.
4. Remove the screw securing the connector access cover (A) to the machine.
5. Remove the connector access cover (A).
6. Disconnect the three connectors from the...

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Replacement warning:  When replacing the printer left door assembly (B), ensure that the black lines are 
aligned on the damper assembly (E), or the door will not properly operate.
.
BC-clip
D
C
Safety screw
Approximately 75°
E Black line 

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‘
Replacement warning:  When replacing the printer left door assembly (B), ensure that the duplex media 
exit turn guide (F) is held in its upper-most position, or the printer left door assembly (B) will not close 
properly.
Printer left door damper removal 
1. Remove the rear cover assembly. See “Rear cover assembly removal” on page 4-5.
2. Remove the rear left middle cover. See “Rear left middle cover removal” on page 4-6.
3. Remove the MPF feed unit...