Installing The System Board Assembly - Dell PowerEdge 860 Hardware Owner's Manual

Figure 3-21. Installing and Removing the System Board
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1 plunger

Installing the System Board Assembly

CAUTION:
Only trained service technicians are authorized to remove the system cover and access any of the
components inside the system. Before performing any procedure, see your Product Information Guide for
complete information about safety precautions, working inside the computer and protecting against electrostatic
discharge.
1 Unpack the new system board assembly.
2 Align the system board tray so that the tabs on the chassis floor slide into the notches in the system
board tray.
3 Slide the system board tray backward until it stops.
4 Press down on the plunger that secures the system board tray to the chassis. See Figure 3-21.
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Installing System Components
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2
2 system board 3 system board tray