Scanner Adf Eject Jam - Lexmark X925 Service Manual

7541-03x

285.05 Scanner ADF eject jam

Step Action and questions
1 Remove the paper from the ADF. Did this resolve the
problem?
2 Remove the ADF main feed unit, and inspect the
duplex out sensor actuator. Does it move freely?
3 Remove any debris obstructing the actuator, Did this
fix the issue?
4
Is the actuator improperly attached to the main feeder,
or broken?
5 Re attach or replace the actuator. Did this fox the
issue?
6 Does the duplex out sensor have dust on it, or debris
blocking the sensor?
7
Clean the sensor. Did this fix the issue?
8 Check the sensor (ADF exit sensor) for proper
operation.
1. Enter the Diagnostics Menu.
2. Touch SCANNER TESTS.
3. Touch Sensor Tests.
4. Observe the line "sensor (ADF exit sensor)"
Does the display on the operator panel, change every
time the sensing area of the above sensor is
interrupted or blocked?
9
Check J4 on the ADF relay card for proper
connectivity. Is the sensor cable properly connected to
the ADF relay card?
10 Reconnect the cable to the ADF relay card. Did this fix
the issue?
11
Check pin 1 for 5V and pin 3 for GND on connector J4
on the ADF relay card. Are they present.
12 Replace the duplex out sensor. Did this fix the issue?
13
Check the ADF cable for continuity. Is there continuity?
14 Replace the ADF cable did this resolve the issue?
15 Replace the ADF relay card. Did this fix the issue?
16 Replace the ICC board. Did this fix the issue?
2-32
Service Manual
Yes No
Problem resolved Go to step 2.
Go to step 6. Go to step 3.
Problem resolved Go to step 4.
Go to step 6. Go to step 5.
Problem resolved Go to step 6.
Go to step 7. Go to step 8.
Problem resolved Go to step 8.
Go to step 10. Go to step 9.
Go to step11. Go to step 10.
Problem resolved Go to step 11.
Go to step 12 Go to step 13.
Problem resolved Go to step 14.
Go to step 14. Go to step 15.
Problem Go to step 15.
resolved.
Problem resolved Go to step 16.
Problem resolved Replace the RIP
board. See
board removal"
on page
"RIP
4-73.