Sensor (Tray 2 Feed-Out) Static Jam; Sensor (Registration) On Jam (Mpf Pick) - Lexmark W840 Service Manual

Step
10 Perform a print test.
Does the error continue?

242.03 Sensor (tray 2 feed-out) static jam

Step
1 Check the media position.
Does the media touch the sensor (tray 2 feed-out)?
Open the printer left lower door assembly, and visually
check it.
2 Check the sensor (tray 2 feed-out) for proper operation.
1. Enter Diagnostics mode.
2. Select INPUT TRAY TESTS.
3. Select Sensor test.
4. Select Tray2.
5. Select Feed-out.
Open the printer left lower door assembly, and check it.
Does the display on the operator panel change every time a
white piece of paper is placed over the sensing area?
3 Check the sensor (tray 2 feed-out) connection.
Is the sensor (tray 2 feed-out) properly connected?
4 Perform a print test.
Does the error continue?

250.00 Sensor (registration) on jam (MPF pick)

Step
1 Check the media condition.
Is the media in the MPF tray crumpled or damaged?
2 Check the media size setup.
Does the media size in use match the size set for MPF tray?
Check
Check
Check
Yes
Replace the Problem solved.
printer engine card
assembly
Go to "Printer
engine card
assembly
removal" on
page 4-120.
Yes
Remove the Go to step 2.
media.
Go to step 4. Go to step 3
Replace the Replace the
sensor (tray 2 connection.
feed-out).
Replace the Problem solved.
printer engine card
assembly.
Go to "Printer
engine card
assembly
removal" on
page 4-120.
Yes
Replace the media Go to step 2.
with new; ensure it
is dry.
Go to step 3. Replace the media
or change the
media size setup.
Diagnostic information
4024-XXX
No
No
No
2-37