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Remove the compute tray

Follow instructions in this section to remove the compute tray. The procedure must be executed by a trained technician.

About this task

Important
When disconnecting cables, make a list of each cable and record the connectors the cable is connected to, and use the record as a cabling checklist after installing the compute tray.
Attention
  • Read Installation Guidelines and Safety inspection checklist to ensure that you work safely.
  • Power off the server and peripheral devices and disconnect the power cords and all external cables. See Power off the server.
  • Two people and one lifting device on site that can support up to 400 lb (181 kg) are required to perform this procedure. If you do not already have a lifting device available, Lenovo offers the Genie Lift GL-8 material lift that can be purchased at Data Center Solution Configurator. Make sure to include the Foot-release brake and the Load Platform when ordering the Genie Lift GL-8 material lift.

Procedure

  1. Pull the system shuttle out of the chassis, and place it onto the lift platform. See Remove the system shuttle.
  2. Disconnect all the cables from the system board. As you disconnect the cables, make a list of each cable and record the connectors the cables are connected to, and use the record as a cabling checklist after installing the compute tray.
    Attention

    To avoid damaging the system board, make sure to follow the instructions in Internal cable routing when disconnecting cables from the system board.

  3. Remove the compute tray.
    1. Unfasten the six screws marked with D on both sides of the system shuttle.
    2. Lift the compute tray out of the system shuttle.
    Figure 1. Compute tray removal
    Compute tray removal

After you finish

  • To remove the system board from the tray, see Remove the system board.
  • If you are instructed to return the component or optional device, follow all packaging instructions, and use any packaging materials for shipping that are supplied to you.