HP dc7700 manual 2Rear Panel Components

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Rear Panel Components

Table 1-2Rear Panel Components

1	Power Cord Connector	7	Parallel Connector

2	PS/2 Mouse Connector(green)	8	Monitor Connector (blue)

3	PS/2 Keyboard Connector(purple)	9	Line-Out Connector for powered audio
			devices (green)

4	Universal Serial Bus (USB) (6)	10	Line-In Audio Connector (blue)

5	Serial Connector	11	Digital Video Interface (DVI-D) Monitor
			connector (optional)

6	RJ-45 Network Connector

NOTE Arrangement and number of connectors may vary by model.

The monitor connector on the system board is inactive when a PCI Express graphics card is installed in the computer.

If a PCI graphics card is installed, the connectors on the card and the system board may be used at the same time. Some settings may need to be changed in Computer Setup to use both connectors. For information about Boot Order, refer to the Computer Setup (F10) Utility Guide on the Documentation and Diagnostics CD.

The optional DVI–D connector will only work with DVI displays. It cannot be adapted to support displays with analog inputs.

ENWW	Rear Panel Components 3

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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 Cleaning Optical Drive PrecautionsSafety Shipping PreparationKeyboard IndexEnww