CRU Replacement and Server Upgrades 4-29Installing a Hard Disk Drive1. Observe the safety and ESD precautions listed at the beginning of thischapter.2. Unlock and open the front bezel on the tower cabinet or front bezel on therack-mount system. See Opening and Closing the Front Bezel found earlierin this chapter.3. Determine which hard disk drive bay slot will house the new hard drive.4. Remove the drive carrier from the system. See Figure 4-32.Note: The dummy carriers are provided to maintainproper cooling. Leave the dummy carriers in unused slots,and keep all removed dummy drive carriers for future use.! CAUTIONDo not insert your hand or any tool into the slot with the disktray or dummy drive carrier removed. Failure to follow thiscaution may cause an electric shock or fire.A B CFigure 4-32. Unlocking and Removing a Drive CarrierNote: Observe static precautions. Use an antistaticwrist strap.5. Remove four screws securing the empty tray within the drive carrierremoved in Step 4.6. Remove the new disk drive from its protective wrapper and place it on anantistatic surface.
