Power Supply
1 Remove the Back and Left Covers from the 2000-sheet Input Tray (see figure 6-65 and figure 6-66).
Figure 6-74
2000-sheet Input Tray Power Supply 2 Locate the cable that runs from the Controller PCA on the 2000-sheet Input Tray to the unit�s Power Supply (Figure 6-74, callout 1). Disconnect the cable from the Power Supply by pushing on the retaining tab that is located behind the cable connector (callout 2). Remove the 2 screws that secure the Power Supply to the chassis (callout 3). Lift the Power Supply upward to clear the locating tabs underneath, and then slide the Power Supply to the left to free it from the chassis (callout 4).