# Panel Unit

1. Remove the two screws.
   
   
   • : C.B.S-TITE-SCREW-3x8-F.ZN-3C
2. Disengage the two hooks by sliding the Right SC Cover (A) toward the rear of the product, then remove it.
   
   
   
3. Remove the screw.
   
   
   • : C.B.S-TITE-SCREW-3x8-F.ZN-3C
4. Slide the Left SC Cover (A) toward the rear of the product to disengage the tab.
   
5. Disengage the three tabs by inserting a flathead screwdriver into the gap between the Left SC Cover (A) and the ADF Unit (B), and then remove the Left SC Cover (A).
   
6. Open the ADF Unit.
   
7. Release the hook by inserting a narrow-tipped object, such as tweezers or the like, as shown above, and remove the two SCN Housing Caps (A).
   
8. Remove the two screws.
   
   
   • : C.B.S-TITE-SCREW-3x8-F.ZN-3C
9. Open the Panel Unit (A).
   
10. Remove the three screws.
    
    
    • : C.B.S-TITE-SCREW-3x8-F.ZN-3C

    Check Point / チェックポイント

    The three screws fastening the Front SC Cover are mounted facing downward, so it is possible to remove the screws from below the Panel Unit.

11. Open the Front Cover Assy (A).
    
12. Release the two hooks and remove the Front SC Cover (A).
    
13. Open the Duplex Print Cover (A).
    
14. Remove the two screws, then remove the Connector Cover (A).
    
    
    • : C.B.S-TITE-SCREW-3x8-F.ZN-3C
15. Remove the two screws, then remove the Right Housing Assy (A) toward the rear of the product.
    
    
    • : C.B.S-TITE-SCREW-3x8-F.ZN-3C
16. Remove the two screws.
    
    • : C.C.S-TITE-3x6-F.ZN-3C
17. Raise the ADF Stopper (A) to lock the ADF Unit.
    
18. Secure the ADF Stopper with one of the screws you removed at step 1.
    
    • : C.C.S-TITE-3x6-F.ZN-3C
19. Hold the ADF/SCN Unit (A) with both hands as shown above, and open the ADF/SCN Unit (A).
    
20. Open the ADF/SCN Unit (A) and extend the support stand (B) as far as it goes, then support theADF/SCN Unit (A) with the support stand.

    
    

    Caution / 注意

    Make sure that the extended support stand is fixed with the two hooks, and the two triangle marks face to each other.

    Check Point / チェックポイント

    When closing the ADF/SCN Unit, hold down the switch on the support stand and raise the ADF/SCN Unit in the direction of the arrow to disengage the two hooks, then fold the support stand.

21. Disconnect the FFC (B) from the connector (CN302) of the Main Board (A).
    
22. Remove the Panel FFC (B) from the ferrite core (A).
    
23. Release the Panel FFC (B) from the six clamps (A).
    
24. Peel away the three double-sided tapes (B) on the Panel FFC (A).
    
25. Close the ADF/SCN Unit (A).
    
26. Remove the two screws and remove the Panel Unit (A).
    
    
    • : C.B.S-TITE-SCREW-3x8-F.ZN-3C