Chapter 33-183) Disconnect the 3 connectors [1], and remove the 8 screws [2]; then, detachthe main drive assembly [3].F-3-1053.2.10 Operation Panel Unit3.2.10.1 Removing the Rear Cover 0007-80561) Disconnect the cable [1] of the power supply assembly.2) Open the face-up cover [2], and remove the 4 screws [3] of the rear cover.F-3-1063) Open the reader assembly [4], and lift to free the 2 claws [5].F-3-1074) Close the reader assembly; then, detach the rear cover[1].F-3-1083.2.10.2 Removing the Scanner Unit 0007-80571) Remove the platen glass cover.2) While removing the left and right claws, detach the hinge cover [1].3) Remove the screw [2], and detach the cable guide [3].F-3-1094) Open the harness band [1], and free the 2 cables [2] connected to thereader assembly.F-3-1105) Remove the 2 screws [1] from the back; then, shift the scanner unit [2] tothe back, and lift it to detach.F-3-1113.2.10.3 Removing the operation Panel 0007-80581) Remove the 2 screws [1], and free the 2 claws [2] (left/right) to open theoperation panel [3].[1][1][2][2][3][2][1][2][3][1][3][4][5][2][3][1][3][2][1][3][2][2] [1][2][1]