Installing the Front-Drive Backplane

Procedure

1. Power off the server.

   For details, see Power-Off Procedure.

2. Remove the cables from the PSUs.

   For details, see Removing PSU Cables.

3. Remove the server.

   For details, see Removing the Server.

4. Place the server on the ESD workstation.
5. Remove front drives.

   For details, see Removing a SAS/SATA Drive or Removing an NVMe SSD.

6. Remove the chassis cover.

   For details, see Removing the Chassis Cover.

7. Remove the air duct or built-in drive module.

   For details, see Removing the Air Duct or Removing the Built-in Drive Module.

8. Remove all fan modules.

   For details, see Removing a Fan Module.

9. Remove the fan module brackets.
   1. Press the latches on both sides of the fan module bracket and lift the fan module bracket vertically. See (1) and (2) in Figure 8-121.
   2. Use the same method to lift the other fan module bracket.
   Figure 8-121 Removing a fan module bracket
   

10. Install the front-drive backplane.
    1. Take the spare part out of its ESD bag.
    2. Determine the position of the front-drive backplane.
    3. Hitch the front-drive backplane and move it downward until it is locked automatically.
    Figure 8-122 Installing the front-drive backplane
    

11. Connect the cables to the front-drive backplane.

    For details, see Internal Cabling.

12. Install front drives.

    For details, see Installing a SAS/SATA Drive or Installing an NVMe SSD.

13. Install all fan module brackets.
    Figure 8-123 Installing a fan module bracket
    

14. Install all fan modules.

    For details, see Installing a Fan Module.

15. Install the air duct or built-in drive module.

    For details, see Installing the Air Duct or Installing the Built-in Drive Module.

16. Install the chassis cover.

    For details, see Installing the Chassis Cover.

17. Install the server.

    For details, see Installing a Server.

18. Connect the cables to the PSUs.

    For details, see Connecting PSU Cables.

19. Power on the server.

    For details, see Power-On Procedure.

20. Log in to the iBMC WebUI, and check whether the new component is normal.

    For details, see the Atlas 800 Inference Server iBMC User Guide (Model 3010).