Stylus Pro 4880 Field Repair Guide 1/17/08
Input Roller Assembly Removal Printer Component, Software Item, LCD Display, Printer Button  Page 74.
Input Roller Assembly Removal
1. Remove the Left Side Cover.
2. Remove the Right Side Cover.
3. Remove the Ink Cartridges, and leave the Levers up (closing the Valves).
4. Remove the Rear Paper Guide Support and the Paper Jam Cover.
Lever up, closing 
the Valves
Lever up, closing 
the Valves
Rear Paper Guide Sup-
port (directions at step 5)
Remove the Paper Jam 
Cover (shown removed)