1. Remove the DADF front cover. (DADF Front Cover)
  2. Remove the DADF rear cover. (DADF Rear Cover)
  3. Open the DADF upper cover and then remove the back DF exposure glass [A].

    Removing the Back DF Exposure Glass
    1. Pressing the hooks [A] at the sides of the back DF exposure glass outward, insert your forefingers through the gaps [B] and then push up the back DF exposure glass [C].
    2. Check that the hooks have been disengaged and then remove the back DF exposure glass [B].
  4. Remove the back CIS [A].


     
  5. After replacing the back CIS, adjust the difference in image quality between the front and back. (See Adjustment after Replacing the Back CIS.)
Attaching the Back DF Exposure Glass
  1. Position the back DF exposure glass with the side with the tilt facing up to come in contact with the original.
  2. Engage the 3 hooks (as indicated by red arrows) (1), and then push in the rear part (2).
  3. Check that the back DF exposure glass has engaged with the hooks [A].