Lexmark X95 series - Page 217

Diagnostic information 2-167
7558-xxx
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9
Check the sensor (ADF scan
width 1) for proper connection.
Is the above component
properly connected?
Replace the sensor (ADF scan
width 1).
Go to “Sensor (ADF scan width
1) removal” on page 4-251.
Replace the connection.
10
Check the sensor (ADF scan
width 2) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch SENSOR TESTS.
3. Touch ADF/SCANNER
SENSOR TESTS.
4. Touch Sensor (ADF scan
width 2).
Does the display on the
operator panel change every
time the sensing area of the
above sensor is interrupted or
blocked?
Go to step 12. Go to step 11.
11
Check the sensor (ADF scan
width 2) for proper connection.
Is the above component
properly connected?
Replace the sensor (ADF scan
width 2).
Go to “Sensor (ADF scan width
2) removal” on page 4-254.
Replace the connection.
12
Check the sensor (ADF scan
width 3) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch SENSOR TESTS.
3. Touch ADF/SCANNER
SENSOR TESTS.
4. Touch Sensor (ADF scan
width 3).
Does the display on the
operator panel change every
time the sensing area of the
above sensor is interrupted or
blocked?
Go to step 14. Go to step 13.
13
Check the sensor (ADF scan
width 3) for proper connection.
Is the above component
properly connected?
Replace the sensor (ADF scan
width 3).
Go to “Sensor (ADF scan width
3) removal” on page 4-258.
Go to step 14.
Replace the connection.
14
Place an undamaged document
in the ADF, and perform an ADF
test.
Does the error remain?
Replace the ADF controller
PCBA.
Go to “ADF controller PCBA
removal” on page 4-203.
Go to step 15.
Problem resolved
15
Place an undamaged document
in the ADF, and perform an ADF
test.
Does the error remain?
Replace the RIP PCBA.
Go to “RIP PCBA removal” on
page 4-150.
Problem resolved
Step Action and questions Yes No