Dell PowerEdge 2450 User Manual download pdf (Page 54)

7-4 Dell PowerEdge 2450 Systems Installation and Troubleshooting Guide

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Your Dell computer has a removable expansion-card cage, which simplifies many

installation procedures by allowing you to remove the riser board and all installed

expansion cards in a single step.

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To remove the expansion-card cage, perform the following steps:

1. Turn off the system, including any attached peripherals, and disconnect the sys-

tem from the electrical outlet.

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2. Open the computer doors.

3. Check any cables connected to expansion cards through the back-panel open-

ings. Disconnect any cables that will not reach to where the cage must be placed

upon removal from the chassis.

NOTE: Verify that the power LED on the riser board (see Figure 7-3) is off before

removing the card cage.

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Dell PowerEdge 2450 User Manual Page 54