HP Integrity rx2620 User's & Service Manual page 72

Figure 64 Removing the System Board Mounting Screws
6. Disconnect all cables that are connected to the system board. To help with
reassembly, note which cables were connected to which port.
NOTE: To access the three power cables near the PCI cage, you must lift up
the connector bridge for the PCI cage fan.
7. Unscrew the system board mounting screw. A screw symbol is adjacent to the
mounting screw. See
Figure 65 Removing the System Board Mounting Screw
8. Remove the system board:
a. Grasp the memory controller chip heat sink and slide the system board
toward the front of the server.
Figure 65.
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