HP Integrity Server rx4640 manual Removing and Replacing Server Memory DIMMs

Removing and Replacing Components

Removing and Replacing Server Memory DIMMs

Replacing the Memory Extender Board

To replace the memory extender board, follow these steps:

Step	1.	Ensure the extraction levers are positioned in the outward, unlocked position. Figure 4-7 shows
		how to install the memory extender board.
Step	2.	Align the memory extender board with the front and rear chassis guide slots.
Step	3.	Slide the memory extender board in until it begins to seat in the socket located on the midplane
		board.
Step	4.	Push the extraction levers inward to the locked position in order to plug in the memory extender
		board into the midplane riser board.
Step	5.	Replace the front cover. See “Replacing the Front Cover” on page 43.
Step	6.	Replace the front bezel. See “Replacing the Front Bezel” on page 41.
Step	7.	If rack mounted, slide the HP server into the rack until it stops. See “Inserting the Server into the
		Rack” on page 39.

Removing and Replacing Server Memory DIMMs

Use these procedures to remove and replace server memory DIMMs. server memory DIMMs are located on the memory extender board.

WARNING Ensure that the server is powered down and all power sources have been disconnected from the server prior to removing or replacing server memory DIMMs.

Voltages are present at various locations within the server whenever an ac power source is connected. This voltage is present even when the main power switch is in the off position.

Failure to observe this warning could result in personal injury or damage to equipment.

CAUTION Observe all ESD safety precautions before attempting this procedure. Failure to follow ESD safety precautions could result in damage to the server.

Removing Server Memory DIMMs

To remove server memory, follow these steps:

Step 1. If rack mounted, slide the HP server out from the rack until it stops. See “Extending the Server from the Rack” on page 39.

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