Sun Microsystems Netra 240, Руководство по обслуживанию

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Chapter 5 Removing and Replacing Miscellaneous Internal Components 81
d. Ensure that the server is properly grounded.
See “Avoiding Electrostatic Discharge” on page 32 .
e. Completely remove the air duct and rear fan assembly.
See “Removing or Rotating the Air Duct and Rear Fan Assembly” on page 68 .
2. Insert the PCI card in the appropriate slot and press it firmly into its connector.
FIGURE 5-6
shows the slots for the upper half-length PCI cards, and
FIGURE 5-7
shows
the slots for the lower full-length PCI card.
3. If you are installing the lower full-length PCI card, pull up on the handle for the
PCI card support and slide the PCI card support completely against the PCI card
(
FIGURE 5-7
).
4. Reattach the PCI lockdown bracket and tighten the PCI lockdown screw
(
FIGURE 5-5
and
FIGURE 5-4
).
5. Install the air duct and rear fan assembly.
See “Installing or Closing the Air Duct and Rear Fan Assembly” on page 70 .
6. Close the rotating service module.
See “Closing the Rotating Service Module” on page 31 .
7. Install the server cover.
See “Installing the Server Cover” on page 29 .
8. Power on the server.
See “Powering On the Server” on page 20 .
Power Distribution Board
The power distribution board distributes power to the components in the Netra 240
server.
Removing the Power Distribution Board
1. Power off the server.
See “Powering Off the Server” on page 22 .
2. Disconnect the power input cables from both power supply units.