HP Visualize b180L hp Visualize workstation b132L, b132L plus, b160L, and b180 - Page 125

Changing Your Workstation's Hardware Configuration Removing the Main Tray Assembly Removing the Main Tray Assembly Perform the following steps to remove the Main Tray Assembly: 1 Shutdown and prepare the workstation as described in Preparing Your Worksta- tion earlier in this appendix. 2 Disconnect all cables and connectors from the front and rear connectors of the system unit. 3 Attach a static-grounding wrist strap to bare metal on the back panel of the system unit. 4 Remove the four thumbscrews on the rear of the system unit, as shown in Figure 21. Thumbscrews Thumbscrews Figure 21 Removing Main Tray Assembly 5 Place one hand on the top of the system unit and push, while pulling the handle on the rear panel with your other hand. See Figure 21. 6 Slide the main tray assembly out of the chassis. 111