7.5 Cassette Area Pickup Jams
4. Swap the feeder unit.
5. Swap the DC control board.
6. Swap the video controller board.
7.6 Fixing and Delivery Area Jams
FIP Note:
Paper jams occur in the paper path after a successful pick up and
feed from the paper tray. If the jam involves multiple sheet feeding or other
pickup failures, go to Section 7.4.
The paper may be sitting in the paper path undamaged or may be folded up
around an obstruction.
Preliminary Inspection:
First open the front door of the printer and use
the following list to thoroughly inspect the condition of the paper path. Fix or
replace any components that are damaged.
1. Inspect mechanical operational condition of the following sensors and DC
control board connectors:
• PS13 paper pickup sensor linkage and J208
• PS12 exit sensor linkage, connector, and J213
2. Inspect the surface condition of the paper path rollers that push the sheet
through the paper path.
• Large and small feed rollers
• Transfer roller and OPC drum and drive gears
• Fixing unit rollers
• Facedown delivery rollers
3. Inspect the surface condition of the following paper path guide plates. Look
for broken plastic, surface contamination, or out of alignment components.
• EP-L cartridge guides
• Fixing unit entrance guides
• Transfer roller entrance guides
• Stack selector mechanism and facedown paper path guides
Paper Jam FIPs 7–9
