Back to Contents PagePCI and PCI Express CardsDell™ Inspiron™ 580 Service ManualRemoving the Card Retention BracketReplacing the Card Retention BracketRemoving PCI and PCI Express CardsReplacing PCI and PCI Express CardsConfiguring Your Computer After Removing or Installing a PCI or PCI Express CardRemoving the Card Retention Bracket1. Follow the procedures in Before You Begin.2. Remove the computer cover (see Removing the Computer Cover).3. Remove the screw that secures the card retention bracket to the chassis.4. Lift the card retention bracket and set it aside in a secure place.Replacing the Card Retention Bracket1. Follow the procedures in Before You Begin.2. Replace the card retention bracket, ensuring that:l The guide clamp is aligned with the guide notch.l The tops of all cards and filler brackets are flush with the alignment bar.l The notch in the top of the card or filler bracket fits around the alignment guide.WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety bestpractices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.WARNING: To guard against electrical shock, always unplug your computer from the electrical outlet before removing the cover.WARNING: Do not operate your equipment with any cover(s) (including computer covers, bezels, filler brackets, front-panel inserts, etc.)removed.CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™is not covered by your warranty.1 card retention bracket 2 screw