No Media In The Select Media Tray - Lexmark W850n Service Manual

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

No media in the select media tray

Step
1 Check the media.
Is media loaded in the selected tray?
2 Check the sensor (media out) for operation.
1. Enter Diagnostics mode.
2. Select INPUT TRAY TESTS.
3. Select Sensor test.
4. Select Tray 1.
5. Select Media out.
1. Enter Diagnostics mode.
2. Select INPUT TRAY TESTS.
3. Select Sensor test.
4. Select Tray 2.
5. Select Media out.
Remove the media tray assembly.
Does the display on the operator panel change every time
the sensing area is blocked by the media out actuator?
3 Check the sensor (media out) connection for tray 1 or
tray 2.
Is the sensor (media out) properly connected for tray 1 or
tray 2?
4 Perform a print test.
Does the error continue?
Check
Check
Yes
Replace the Problem solved.
printer engine card
assembly.
Go to "Printer
engine card
assembly
removal" on
page 4-119.
Yes
Go to step 2. Load media.
Go to step 4. Go to step 3.
Replace the Replace the
sensor (media connection.
out).
Go to "Sensor
(media out)
removal" on
page 4-37.
Replace the Problem solved.
printer engine card
assembly.
Go to "Printer
engine card
assembly
removal" on
page 4-119.
Diagnostic information
4024-110
No
No
2-65