HP dc72 Client manual Installing a Drive into the 3.5-inch External Drive Bay

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Installing a Drive into the 3.5-inch External Drive Bay

Depending on the computer configuration, the 3.5-inch external drive bay on the front of the computer may be configured with a media card reader or a diskette drive, or it may be an empty drive bay. The type of bezel covering the drive bay will vary depending on the original computer configuration.

If the computer was not configured with a 3.5-inch drive, you can install a media card reader, diskette drive, or hard drive into the drive bay.

The 3.5-inch bay is located underneath the optical drive. To install a drive into the 3.5-inch bay:

NOTE Install guide screws to ensure the drive will line up correctly in the drive cage and lock in place. HP has provided extra guide screws (four 6-32 standard screws and four M3 metric screws), installed in the front of the chassis, under the computer cover. The hard drive uses 6-32 standard screws. All other drives use M3 metric screws. The HP-supplied M3 metric screws are black and the HP-supplied 6-32 standard screws are silver.

1.Follow the procedure described in the Removing an Optical Drive section to remove the optical drive and access the 3.5-inch drive bay.

CAUTION Ensure that the computer is turned off and that the power cord is disconnected from the electrical outlet. After removing the computer cover, look for the LED on the system board between the DIMM sockets. If the LED is illuminated, the system still has power. Turn off the computer and remove the power cord before proceeding.

2.Hold the drive at an angle with the rear guide screws above the drive cage and slide the drive back so that the front guide screws slide into the J-slots on the drive bay.

Figure 2-27Installing a Drive into the 3.5-inch Drive Bay (Hard Drive shown)

34 Chapter 2 Hardware Upgrades

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Contents HP Compaq Business PC Hardware Reference Guide About This Book About This Book Table of contents Appendix D Electrostatic Discharge Product Features Standard Configuration FeaturesDrive configuration may vary by model Front Panel ComponentsMedia Card Reader Components 2Media Card Reader ComponentsRear Panel Components 3Rear Panel ComponentsKeyboard 4Keyboard ComponentsUsing the Windows Logo Key Special Mouse Functions Serial Number LocationEnww Hardware Upgrades Serviceability FeaturesUsing the Small Form Factor Computer in a Tower Orientation Unlocking the Smart Cover Lock Smart Cover FailSafe KeyEnww Removing the Computer Cover 3Removing the Computer Cover4Replacing the Computer Cover Hardware Upgrades Replacing the Computer CoverDIMMs Installing Additional MemoryDDR2-SDRAM DIMMs Populating Dimm Sockets Description Socket ColorInstalling DIMMs Enww Removing or Installing an Expansion Card DescriptionEnww 9Removing an Expansion Slot Cover Enww Enww Drive Positions 13Drive PositionsInstalling and Removing Drives 14Rotating the Drive Cage Up Hardware Upgrades Removing an Optical Drive16Rotating the Drive Cage Down Installing an Optical Drive into the 5.25-inch Drive Bay 17Removing the Optical Drive19Installing the Optical Drive 21Connecting the Power and Data Cables Hardware Upgrades Removing an External 3.5-inch Drive Enww Enww Installing a Drive into the 3.5-inch External Drive Bay Enww Enww Enww 32Removing the Security Clip Hardware Upgrades 34Disconnecting the Hard Drive Power Cable and Data Cable Enww Specifications Desktop DimensionsAppendix a Specifications Battery Replacement Type Figure B-2Removing and Replacing a Coin Cell Battery Type Enww External Security Devices Installing a Security LockCable Lock Padlock Preventing Electrostatic Damage Electrostatic DischargeGrounding Methods Appendix D Electrostatic Discharge Computer Operating Guidelines and Routine Care Optical Drive Precautions CleaningSafety Shipping PreparationIndex Enww