7 Release the sensor unit connector (Figure 6-29).
Removal 6 and Replacement
Figure 6-29
Paper Feed Frame Removal (4 of 4)
8 Verify that all cables are clear of the frame and pull the frame straight back to
remove it.
To reinstall
The Paper Feed Frame may be easier to reinstall if you place the printer on its front, so that you can apply pressure while putting the screws back in place.