HP dc5750 manual Front Panel Components, Drive configuration may vary by model

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Front Panel Components

Drive configuration may vary by model.

Table 1-1Front Panel Components

1

5.25-inch Optical Drive1

7

3.5-inch Diskette Drive (optional)2

 

 

 

 

 

 

2

Optical Drive Activity Light

8

Diskette Drive Activity Light (optional)

 

 

 

 

 

 

3

Optical Drive Eject Button

9

Diskette Eject Button (optional)

 

 

 

 

 

 

4

Dual-State Power Button

10

USB (Universal Serial Bus) 2.0 Ports

 

 

 

 

 

 

5

Hard Drive Activity Light

11

Microphone Connector

 

 

 

 

 

 

6

Power On Light

12

Headphone Connector

 

 

 

 

 

 

 

 

 

 

 

 

NOTE An optical drive is a CD-ROM , CD-R/RW, DVD-ROM , DVD+R/RW, or CD-RW/DVD Combo drive.

The Power On Light is normally green when the power is on. If it is flashing red, there is a problem with the computer and it is displaying a diagnostic code. Refer to the Troubleshooting Guide on the Documentation and Diagnostics CD to interpret the code.

1Some models have a bezel blank covering the 5.25-inch drive bay.

2Some models have a bezel blank covering the 3.5-inch drive bay. An optional media card reader is available from HP for this drive bay. You can also install a second SATA hard drive in this drive bay.

2 Chapter 1 Product Features

ENWW

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Contents Hardware Reference Guide dc5750 Small Form Factor Model Hardware Reference Guide About This Book Iv About This Book Table of contents Appendix D Electrostatic Discharge Product Features Standard Configuration FeaturesDrive configuration may vary by model Front Panel ComponentsRear Panel Components 2Rear Panel ComponentsKeyboard 3Keyboard ComponentsUsing the Windows Logo Key Special Mouse Functions Serial Number LocationHardware Upgrades Serviceability FeaturesUsing the Small Form Factor Computer in a Tower Orientation Using the Small Form Factor Computer in a Tower Orientation 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 BezelRemoving Bezel Blanks 5Removing a Bezel Blank Replace the front bezel6Replacing the Front Bezel Hardware Upgrades Replacing the Front BezelDDR2-SDRAM DIMMs Installing Additional MemoryDIMMs Populating Dimm Sockets Description Socket ColorInstalling DIMMs 9Rotating Optical Drive Retainer Up Hardware Upgrades Enww Removing or Installing an Expansion Card Description12Removing the Expansion Slot Retainer 13Removing an Expansion Slot Cover Hardware Upgrades 15Removing a PCI Express x16 Expansion Card 16Installing an Expansion Card Hardware Upgrades Replace the slot cover retainer Drive Positions 18Drive PositionsInstalling and Removing Drives Removing an Optical Drive 20Removing the Optical Drive 22Installing the Optical Drive Hardware Upgrades Enww 24Disconnecting the Diskette Drive Cables Hardware Upgrades Removing a Diskette Drive26Removing the Diskette Drive Enww 29Installing a Diskette Drive Enww Enww 32Disengaging the Diskette Drive Hardware Upgrades 34Disconnecting the Hard Drive Power Cable and Data Cable Enww Enww Enww Specifications Power Supply 115V 230VRated Input Current maximum1 Battery Replacement Type Figure B-2Removing and Replacing a Coin Cell Battery Type Enww Cable Lock Installing a Security LockExternal Security Devices Padlock Grounding Methods Electrostatic DischargePreventing Electrostatic Damage Appendix D Electrostatic Discharge Computer Operating Guidelines and Routine Care Optical Drive Precautions CleaningSafety Shipping PreparationIndex Enww
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