Lexmark X945e MFP 7510 series User Manual

2-206 Service Manual
7510
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PC cartridge end of life
Printer front door assembly open
Step Check Yes No
1 Check the appropriate PC cartridge for proper installation.
Is the appropriate PC cartridge installed properly?
Go to step 2. Install the
appropriate PC
cartridge properly.
2
Check the appropriate PC cartridge for damage.
Does the appropriate PC cartridge appear damaged?
Replace the
appropriate PC
cartridge.
Go to step 3.
3
Check the developer interlock plate assembly for damage.
Is the above component damaged?
Replace the
developer
interlock plate
assembly.
Go to Go to
“Developer
interlock plate
assembly
removal” on
page 4-59.
Go to step 4.
4
Perform a print test.
Does the error continue?
Replace the upper
printer engine card
assembly.
Go to “Upper
printer engine
card assembly
removal” on
page 4-88.
Problem solved.
Step Check Yes No
1 Check the printer front door for proper operation.
Does the above component open and close properly?
Go to step 2. Replace the
printer front door
assembly.
Go to “Printer
front door
assembly
removal” on
page 4-3.
2
Check the switch (printer front door interlock) for operation.
1. Enter the Diagnostics Menu.
2. Touch BASE SENSOR TEST.
3. Touch Cover and Door.
4. Touch Door E printer front.
Does the display on the operator panel change every time
the actuator on the above switch is operated?
Go to step 4. Go to step 3.
3
Check the switch (printer front door interlock) for proper
connection.
Is the above component properly connected.
Replace the switch
(printer front door
interlock).
Go to “Switch
(printer front
door interlock)
removal” on
page 4-79.
Replace the
connection.

Lexmark X945e MFP 7510 series Specifications

General

Brand	Lexmark
Model	X945e MFP 7510 series
Category	Printer
Language	English