HP dx7300 manual 3Rear Panel Components

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Rear Panel Components

Table 1-3Rear Panel Components

1

Power Cord Connector

7

Parallel Connector

 

 

 

 

 

2

PS/2 Mouse Connector (green)

8

Monitor Connector

 

 

 

 

 

3

PS/2 Keyboard Connector (purple)

9

Line-Out Connector for powered audio

 

 

 

devices (green)

 

 

 

 

 

4

Universal Serial Bus (USB)

10

Line-In Audio Connector (blue)

 

 

 

 

 

5

Serial Connector

11

Microphone Connector (pink)

 

 

 

 

 

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.

4 Chapter 1 Product Features

ENWW

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Contents Hardware Reference Guide dx7300 Microtower Model 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 FeaturesUnlocking the Smart Cover Lock Smart Cover FailSafe KeyUnlocking the Smart Cover Lock Removing the Computer Access Panel 2Removing the Computer Access Panel Hardware UpgradesReplacing the Computer Access Panel 3Replacing the Computer Access Panel4Removing the Front Bezel Hardware Upgrades Removing the Front BezelReplacing the Front Bezel 5Replacing the Front BezelDIMMs Installing Additional MemoryDDR2-SDRAM DIMMs Populating Dimm Sockets Description Socket ColorInstalling DIMMs Enww Removing or Installing an Expansion Card DescriptionRemoving or Installing an Expansion Card 10Removing an Expansion Slot Cover Hardware Upgrades 12Removing a PCI Express x16 Expansion Card 13Installing an Expansion Card Hardware Upgrades Enww Drive Positions 15Drive PositionsInstalling Additional Drives 16Disconnecting the Optical Drive Cables Hardware Upgrades Removing a Drive from a Drive Bay18Disconnecting the Hard Drive Cables Enww Installing a Drive 21Sliding the Drives into the Drive Cage23Connecting the Diskette Drive Cables Hardware Upgrades Enww 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 Safety Optical Drive PrecautionsCleaning Shipping PreparationIndex Enww
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