Lexmark X945 - ADF Maintenance Required; Standard Media bin Full; Scanner Unit Assembly Not Detected

2-190 Service Manual
7510
ADF maintenance required
Standard media bin full
Scanner unit assembly not detected
Step Check Yes No
1 Install the ADF maintenance kit.
Does the message still occur?
Reset the ADF
maintenance
counter.
Go to “Scheduled
maintenance” on
page 6-3.
Problem solved.
Step Check Yes No
1 Check the actuator for movement.
Does the standard media bin full actuator move up and
down normally?
Go to step 2. Reinstall the
standard media
bin full actuator.
2
Check the sensor (standard bin full exit 1) for operation.
1. Enter the Diagnostics Menu.
2. Touch BASE SENSOR TEST.
3. Touch Exit level.
4. Touch Standard bin full 1.
Does the display, on the operator panel, change every time
the sensing area is blocked?
Go to step 5. Go to step 3.
3
Check the sensor (standard media bin full) connection.
Is the sensor (standard bin full 1) properly connected?
Replace the
sensor (standard
media bin full).
Go to “Sensor
(standard media
bin full) removal”
on page 4-21.
Replace the
connection.
Go to step 4.
4
Perform a print test.
Does the error continue?
Replace the
printer engine card
assembly.
Go to “Upper
printer engine
card assembly
removal” on
page 4-77.
Problem solved.
Step Check Yes No
1 Check the scanner interface cable assembly connection
between the RIP card assembly and the scanner unit
assembly.
Is the above component properly connected?
Go to step 2. Replace the
connection.
2
Check all connections of the scanner controller card assembly.
Are the connections of the above component properly
connected?
Go to step 3. Replace the
connection.