Sun Oracle Fire X4440, Service Manual

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4-22 Sun Fire X4440 Server Service Manual • September 2010
d. Disconnect any data cables connected to the cards on the PCIe riser being
removed.
Label the cables to ensure proper connection later.
e. Slide the server out of the rack.
See Section 2.6, “Extending the Server to the Maintenance Position” on
page 2-5 .
f. Remove the top cover.
See Section 2.9, “Removing the Top Cover” on page 2-12 .
2. Remove the mezzanine tray, to access the riser.
See Section 4.2.1, “Removing the Mezzanine Tray” on page 4-13 .
3. If you are servicing a PCIe card, locate the PCIe card position in the server.
4. Disconnect any data cables connected to the cards on the PCIe riser being
removed.
Label the cables to ensure proper connection later.
5. Remove the rear panel PCI crossbeam. (
FIGURE 4-10
[1])
a. Loosen the two captive Phillips screws on the end of the PCI crossbeam.
b. Lift the PCI crossbeam up and back to remove it from the chassis.
6. Loosen the captive retaining screw holding the front end of the riser to the
motherboard. [2]
7. Loosen the Phillips screw on the end of the riser.
8. Lift the riser up to remove it from the server.
Remove the riser and any PCIe cards attached to it as a unit.