# C2 Paper Size/Cassette Sensor Assy

1. Remove the 4 screws fixing the C2 Additional Rear Cover (A).
   
   
   • : 3x8D
2. While pulling the C2 Additional Rear Cover (A) out in the direction of the red arrow, rotate it in the direction of the blue arrow to disengage the 3 hooks, then remove the C2 Additional Rear Cover.
   
3. Disconnect the cables from the connectors (B) (CN1/CN3/CN4/CN6/CN7) of the Main Board (A).
   
4. Remove 4 screws and remove the C2 Additional Main Board (A).
   
   
   • : 3x8D
5. Release the hook and remove the cover (A).
   
6. Remove the 1 screw and remove the C2 Additional left Cover (A).
   

   

   • : 3x8D

   Assembly / 組み立て

   Align the 6 hooks on the C2 Additional left Cover with the holes on the main unit and attach it.

7. Release the cable from 2 clamps (A).
   
8. Remove 4 screws and remove the C2 Additional Main Board Holder (A).
   
   
   • : 3x8D
9. Remove the cable from the connector (A) and relay connector (B), remove the 2 screws, and remove the C2 paper size/cassette sensor Assy (C).
   
   
   • : 3x8D