Main drive assembly 1 Remove the back cover (see page 300). 2 Unplug one connector from the controller PCA (callout 1). 1 2 2 2 Figure 160. Main drive assembly 3 Release two cable stays. 4 Remove one screw on top of the main drive assembly and one screw on the bottom (callout 2). 5 Pull the main drive assembly away from the chassis. Note Inspect the paper deck drive bushing on the main drive assembly. If the bushing is broken, it can be replaced without replacing the whole drive assembly. 310 Chapter 6 - Removal and replacement EN