HP dc7600 manual Removing the Computer Cover

Page 15

Hardware Upgrades

Removing the Computer Cover

To remove the computer cover:

1.If you have locked the Smart Cover Lock, restart the computer and enter Computer Setup to unlock the lock.

2.Turn off the computer properly through the operating system, then turn off any external devices.

3.Disconnect the power cord from the power outlet and the computer, and disconnect any external devices.

ÄCAUTION: Before removing the computer cover, ensure that the computer is turned off and that the power cord is disconnected from the electrical outlet.

4.Press the buttons on the left and right sides of the computer 1 then slide the computer cover forward until it stops 2 and lift it up and off the chassis.

Removing the Computer Cover

Hardware Reference Guide

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Contents Hardware Reference Guide Hardware Reference Guide Contents Index Standard Configuration Features Product FeaturesFront Panel Components Front Panel ComponentsRear Panel Components Rear Panel ComponentsKeyboard Components KeyboardWindows Logo Key Special Mouse FunctionsSerial Number Location Serviceability Features Hardware UpgradesUsing the Small Form Factor Computer in a Tower Orientation Unlocking the Smart Cover Lock Using the Smart Cover FailSafe KeyRemoving the Smart Cover Lock Screw Removing the Computer Cover Replacing the Computer Cover Installing Additional Memory DIMMsDDR2-SDRAM DIMMs Populating Dimm Sockets Description Socket Color Installing DIMMs Installing a Dimm Hardware Upgrades Installing an Expansion Card Removing the Expansion Slot Cover Installing an Expansion Card Hardware Upgrades Removing a PCI Express x16 Expansion Card Hardware Upgrades Installing Additional Drives Drive Positions Locating Drive PositionsRemoving an Optical Drive Disconnecting the Power and Data Cables Rotate the drive cage back down to its normal position Removing the Optical Drive Removing a Diskette Drive Disengaging the Diskette Drive Removing the Diskette Drive Installing an Optional Optical Drive Installing the Optical Drive Rotate the drive cage to its upright position Connecting the Power and Data Cables Rotate the drive cage back down to its normal position Removing and Replacing the Primary Hard Drive Upgrading the Sata Hard DriveRotating the Drive Cage Up Removing the Security Clip Raising the Power Supply Cage Disconnecting the Hard Drive Power Cable and Data Cable Removing the Hard Drive Installing an Optional Drive into the 3.5-inch Drive Bay Hardware Upgrades Hardware Upgrades Removing a Drive Bezel Diskette Drive Bezel shown Installing a Drive Bezel Bezel Blank for Hard Drive shown HP Compaq Small Form Factor SpecificationsPower Output Battery Replacement Type Removing and Replacing a Coin Cell Battery Type Type Installing a Security Lock Security Lock ProvisionsCable Lock Padlock Without Security Cable Universal Chassis Clamp LockSecurity Lock Provisions With Security Cable Security Lock Provisions Electrostatic Discharge Preventing Electrostatic DamageGrounding Methods Electrostatic Discharge Computer Operating Guidelines and Routine Care Operation Optical Drive PrecautionsCleaning SafetyShipping Preparation Index Index Index-3

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