Scanner Unit

Remove the AIO. (AIO)

Remove the bottom cover. (Bottom Cover)

Remove the main board. (Main Board)

Release the guides of the paper feed tray [A].

Remove the paper feed guide [A].

Remove the rear cover from the right-hand side [A].

Open the scanner unit [A] and remove the guide rail [B]. (x1)

Remove the scanner unit [A].

Remove the laser unit from the scanner unit [A]. (x4)