Dell PowerEdge R520 설치 매뉴얼 - 페이지 4

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Dell PowerEdge R520에 대해서도 마찬가지입니다: 매뉴얼 (11 페이지), 시작하기 매뉴얼 (9 페이지), 포트폴리오 매뉴얼 (27 페이지), 기술 매뉴얼 (50 페이지)

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Removing a Processor Blank

CAUTION:

Many repairs may only be done by a certified service technician. You

should only perform troubleshooting and simple repairs as authorized in your

product documentation, or as directed by the online or telephone service and

support team. Damage due to servicing that is not authorized by Dell is not covered

by your warranty. Read and follow the safety instructions that came with the

product.

1 Before upgrading your system, download the latest system BIOS version

from support.dell.com and follow the instructions included in the

compressed download file to install the update on your system.

NOTE:

2 Turn off the system, including any attached peripherals, and disconnect

the system from the electrical outlet. When disconnected from AC power,

press and hold the power button for 10 seconds to fully drain the system of

stored power prior to removing the cover.

NOTE:

while working on components in the interior of the system.

3 Open the system. See "Opening the System" in the Owner's Manual.

4 Remove the cooling shroud. See "Removing the Cooling Shroud" in the

Owner's Manual.

CAUTION:

The processor blank is held in its socket under strong pressure.

Be aware that the release lever can spring up suddenly if not firmly grasped.

5 Position your thumb firmly over the processor-blank socket-release lever

and release the lever from the locked position by pushing down and out

from under the tab. Rotate the lever upward.

6 Rotate the processor shield upward and out of the way.

7 Lift the processor blank out of the socket and leave the release lever up so

that the socket is ready for the new processor. See Figure 1-1.

Additonal Processor Installation

You can update the system BIOS using the Dell Lifecycle Controller.

It is recommended that you always use a static mat and static strap