Foundry FastIron SuperX, Руководство по установке оборудования

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Maintaining the Hardware
December 2008 © 2008 Foundry Networks, Inc. 7 - 19
NOTE: Disabling or removing a POE power supply also disables the POE daughter card and associated POE
ports.
Removing a Replacement Power Supply
To remove a replacement AC power supply, you need a Phillips-head or a flathead screwdriver.
The following illustration shows the replacement power supplies.
To remove a replacement AC power supply, do the following:
1. Disconnect the power supply’s power cord from the wall outlet.
2. Disconnect the power cord from the chassis rear panel.
3. Use a Phillips-head or flathead screwdriver to loosen the latch retaining screw in the front upper right corner
of the power supply. Once the screw is loosened, the latch will spring gently forward and down.
4. Gently pull on the power supply latch until the power supply is removed from the chassis.
5. Install a new power supply in the slot. For information about performing this task, see “Installing a New Power
Supply” on page 7-22.
Removing an Original Power Supply
The following illustration shows the original power supplies.
To remove an original AC power supply, do the following:
1. Disconnect the power supply’s power cord from the wall outlet.
2. Disconnect the power cord from the chassis rear panel.
3. Release the latch on the front of the power supply to unlock the power supply from its position in the chassis:
• Locate the 1/2” tab (latch release) on the bottom center of the front of the power supply.
• Firmly press on the latch release.
• The latch should spring open.
S Y S POE
Latch retainin g
s crew
Latch retainin g
s crew
EJECT S Y S EJECT POE