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Chapter 4 - Operation
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Installing PCIe riser card and ControlNet card
4.3.1
Removing existing PCIe riser
PCIe riser is an electrostatically sensitive device. Use a grounding strap, grounded work surfaces and
equipment when handling this component.
To remove existing PCIe riser
1. Shut down your system.
2. Remove the power cords from the rear end of the server and wait for 20 seconds.
3. Unlock and lift the flip as displayed in the image.
4. Locate the card retainer clip (blue plastic expansion card retainer) and then pull out the clip to
release the metal shield (card slot blank plate).
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