Error! Style not defined.- System Installation Guide26Installing a PCI CardRefer to the following illustrations for instructions on installing a PCI card:ImportantVoltages can be present within the server whenever an AC power sourceis connected. This voltage is present even when the main power isswitched off. Ensure that the system is powered-down and all powersources have been disconnected from the server prior to installing a PCIcard.Failure to observe this warning could result in personal injury or damageto the equipment.1. Remove chassis cover, see Removing the Chassis Cover on page 17.2. Remove the securing screw from the PCI riser assembly as shown.