250- And 550-Sheet Tray Transport Drive Jam Service Check - Lexmark M52 Series Service Manual

Action
Step 21
Make sure that the affected source tray controller board is properly
installed. Reseat all the cables on the controller board.
Does the problem remain?
Step 22
Check the source tray controller board and its connector pins for
damage.
Are the tray controller board and its connectors free of damage?
Step 23
Replace the source tray controller board. See
sheet tray controller board removal" on page
Does the problem remain?
250‑ and 550‑sheet tray transport drive jam service check
Action
Step 1
Check the paper path and trays for paper fragments and partially
fed paper.
Is the paper path free of paper fragments and partially fed paper?
Step 2
Remove the paper fragments and partially fed paper.
Does the problem remain?
Step 3
Make sure that all the trays and tray inserts are properly installed.
Does the problem remain?
Step 4
Enter the Diagnostics menu, and then navigate to:
Input tray quick print >select source tray > Single
Does the problem remain?
"250‑ and 550-
506.
Diagnostics and troubleshooting
150
Yes No
Go to step 22. The problem is
solved.
Contact the next The problem is
level of support. solved.
Contact the next The problem is
level of support. solved.
Yes No
Go to step 3. Go to step 2.
Go to step 3. The problem is
solved.
Go to step 4. The problem is
solved.
Go to step 5. The problem is
solved.
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