System ChassisThe following subsections describe the front panel indicators, the rear panel connectorsand indicators, and the main system components.Front PanelFigure 1-2 shows the disk array unit with its front bezel installed. The front bezel is acover protecting the hard disk drives and front chassis indicators.To remove the front bezel, release the lock with the accessory key, grasp each side ofthe bezel with both hands and pull it out toward you.A BFigure 1-2 Front View (with front bezel)Figure 1-3 shows the disk array unit with the front bezel removed.E DBFCAFigure 1-3 Front View (with front bezel removed)System Overview 1-3