HP dc7700 manual Replacing an Expansion Card Bracket

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7.Lift the handle (1) on the expansion card assembly and pull the assembly straight up out of the computer (2).

Figure 2-12Removing the PCI Express Expansion Card Bracket

8.Install the new expansion card in the optional bracket assembly with riser card, according to the directions that ship with the assembly.

9.Line up the tabs on the expansion card bracket assembly with the slots on the computer chassis and press the assembly firmly down into place.

10.Connect external cables to the installed card, if needed. Connect internal cables to the system board, if needed.

11.Replace the access panel.

12.If the computer was on a stand, replace the stand.

13.Reconnect the power cord and turn on the computer.

14.Lock any security devices that were disengaged when the computer cover or access panel was removed.

15.Reconfigure the computer, if necessary. Refer to the Computer Setup (F10) Utility Guide on the Documentation and Diagnostics CD for instructions about using Computer Setup.

CAUTION To insure proper cooling of internal components during operation after removing an expansion card, you must replace it with a new card or with the expansion card bracket that shipped with the computer, cover the open slot (for example, with a metal slot cover), or replace the expansion card bracket assembly with the bracket that shipped with the computer.

ENWW

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Contents Hardware Reference Guide-dc7700 Series Ultra-Slim Desktop Page About This Book About This Book Table of contents Grounding Methods Standard Configuration Features Product FeaturesFront Panel Components Drive configuration may vary by model2Rear Panel Components Rear Panel Components3Keyboard Components KeyboardUsing the Windows Logo Key Serial Number Location Changing from Desktop to Tower ConfigurationChanging from Desktop to Tower Configuration Enww Serviceability Features Hardware UpgradesRemoving the Computer Access Panel 2Releasing the Front Bezel Removing the Front Bezel AssemblyEnww 6Aligning the Front Bezel Assembly Connect the fan and speaker cables to the system board Rotating the Power Supply Installing Additional Memory DIMMsDDR2-SDRAM DIMMs Description Socket Color Populating Dimm SocketsInstalling DIMMs Enww Replacing an Expansion Card Bracket Replacing an Expansion Card Bracket Upgrading the Hard Drive Upgrading the Hard Drive Enww Removing the Existing Optical Drive Replacing the Optical Drive17Removing the Optical Drive Hardware Upgrades Preparing the New Optical Drive Installing the New Optical Drive Approximate Weight SpecificationsAppendix a Specifications Battery Replacement Type Figure B-2Removing and Replacing a Coin Cell Battery Type Enww Installing a Security Lock Security Lock ProvisionsCable Lock Padlock Electrostatic Discharge Preventing Electrostatic DamageGrounding Methods Appendix D Electrostatic Discharge Computer Operating Guidelines and RoutineCare Shipping Preparation Optical Drive PrecautionsCleaning SafetyKeyboard IndexEnww