Paper Jam Service Check - Lexmark X734de Service Manual

Step Questions / actions
Carefully lift the printer off the option, and lay
4
the printer on its back.
Check the option connector for damage.
Is the connector damaged?
Is tray 2 a high-capacity input tray (2,000-
5
sheet feeder)?
Replace the tray 2 option.
6
Does the error clear?
Replace the HCIT top plate. See
7
assembly removal" on page
242.10—Paper Jam service check
Step Questions / actions
1. Bring the printer up in Diagnostics Menu
1
(turn the multifunction printer off, press
and hold 3 and 6, turn the MFP on, and
then release the buttons when the
progress bar displays).
2. Touch PRINT TESTS.
3. Select a tray below tray 2.
4. Touch Single.
Did the page print correctly?
Replace the option cable.
See
"Option cable
removal" on page
Go to step 7.
Problem resolved.
Problem resolved.
"Top plate
4-303.
Problem resolved.
Yes
Go to step 5.
4-135.
Go to step 6.
Replace the system board.
See
"System board
removal" on page
Replace the system board.
See
"System board
removal" on page
Yes
Replace the complete
tray 2 option.
Diagnostic information
7526
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4-165.
4-165.
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