Dell HR675 owner manual Installing the System Board, System board securing slots

Figure 3-34. Removing and Installing the System Board

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1	system board release pin	2	system board
3	system board securing slots

Installing the System Board

1Align the back connectors on the system board with the cutouts in the back of the chassis, and ensure the system board tray is square with the chassis so that the securing tabs on the chassis fully insert into system board securing slots.

2Slide the system board towards the back of the system until the blue release pin locks into place (see Figure 3-34).

3Replace the SAS backplane, if applicable (see "Installing the SAS Backplane" on page 126).

4Replace the processor (see "Installing the Processor" on page 117).

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Installing System Components