HP dx2700 manual Removing an Optical Drive or Diskette Drive SFF chassis

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Removal and Replacement Procedures— Microtower (MT)/Small Form Factor (SFF) Chassis

13.5-inch drive bay (1.44-MB diskette drive shown)*

25.25-inch drive bay for optional drives

33.5-inch, internal, standard hard drive bay

*If the computer has a 1.44-MB diskette drive installed, it will be configured with a diskette drive bezel as shown in the illustration. If the computer contains an empty 3.5-inch drive bay, then a bezel blank will be installed on the computer instead. If you do not have a drive in this slot, you may choose to install a 3.5-inch device (such as a diskette drive, hard drive, or Zip drive) later on. However, to install a 3.5-inch device other than a diskette drive or hard drive, you must order the 3.5-inch device bezel (PN 434484-001).

To verify the type, size, and capacity of the storage devices installed in the computer, run Computer Setup. Refer to the Computer Setup (F10) Utility Guide for more information.

6.8.4Removing an Optical Drive or Diskette Drive - SFF chassis

ÄCAUTION:computer. All removable media should be taken out of the drives before removing the drive from the

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An optical drive is a CD-ROM, CD-RW, or DVD-ROM drive.

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

2.Disconnect the power cord from the power outlet and disconnect any external devices.

3.Remove the computer access panel and front bezel.

4.Raise the Easy Access drive bay to the upright position.

5.Disconnect the audio, signal, and drive power cables. The other end of the audio cable should remain connected to the audio connector on the system board.

Only Linux systems will have an audio cable connected to the optical drive.

6. Return the Easy Access drive bay to the up position.

 

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431672-001

Service Reference Guide

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Contents
Service reference guide September Service Reference GuideService Reference Guide Contents Contents Front I/O Panel Housing Assembly MT chassis Microsoft Windows XP/Redflag Linux Installing the Operating SystemConverting to Ntfs Associated with WinXP OS HP SoftwareWindows XP Home and XP Professional Power-On Self-Test Post Setup Utilities and Diagnostics FeaturesUsing Computer Setup F10 Utilities Computer Setup UtilitiesSetup Utilities and Diagnostics Features Computer Setup Menu Computer SetupHeading Option Description Heading OptionDescription Features Sata Port For each, allows you toCD-ROM Allows you to set Dvmt Mode to Parallel port Allows you to select a setting for the onboard S1 POS PnP/PCI IRQ Resources Configurations Recovering the Configuration Settings Backing up the CmosRestoring the Cmos FailSafe Boot Block ROM Initial Configuration and DeploymentDesktop Management ROM FlashPower Management Dual-State Power ButtonEstablishing a Supervisor Password Using Computer Setup Password SecurityEstablishing a User Password Using Computer Setup SecurityEntering a User Password Delimiter character as shown current password Current password/new password/new passwordNational Keyboard Delimiter Characters Surge-Tolerant Power SupplySerial ATA Drive Guidelines and Features Serial ATA Hard Drive CharacteristicsSata 1.5 and 3.0 Hard Drives Sata Hard Drive Cables Sata Power CableSata Data Cable Pin Number Usage Device Plug Host PlugSata Smart Drives Drive CapacitiesWindows 2000, XP, and Linux Native Mode Legacy ModeMicrotower MT/Small Form Factor SFF Chassis DesignationsDx2708 MT Dx2700SFF Generating Static Electrostatic Discharge InformationPreventing Electrostatic Damage to Equipment Relative Humidity Event 55% 40% 10%Grounding the Work Area Personal Grounding Methods and EquipmentRecommended Materials and Equipment Static Shielding Protection Levels Method VoltageGeneral Cleaning Safety Precautions Cleaning the Computer CaseRoutine Care Cleaning the Keyboard Cleaning the MonitorCleaning the Mouse Service Considerations Tools and Software RequirementsScrews Cables and Connectors Lithium Coin Cell BatteryHard Drives Preparation for Disassembly Access Panel MT Chassis Front Bezel MT Chassis Removing the Computer Access Panel Removing the Front Bezel Installing the Tower Stand Removing a 5.25 Drive Bezel Blank/MT Chassis Front Drive BezelsMemory Installing Memory Modules/MT chassisRotating the Easy Access Drive Bay Installing DDR2-SDRAM DIMMs SFF chassisInstalling a Dimm Expansion Cards Expansion Slot Cover Lock2 PCI/PCIe Expansion Card 431672-001 Removing the Expansion Slot Cover Installing an Expansion CardInstalling an Expansion Card Removing an Expansion Card Cable Management Locating Drive Positions DrivesRemoving a Drive Drive PositionsItem Description Desktop Drive Positions Locating Drive Positions SFF chassisRemoving an Optical Drive or Diskette Drive SFF chassis Installing an Optional Optical Drive SFF chassis Installing Guide Screws in the Optical Drive Connecting the Flat Ribbon Cable and Audio Cable Removing and Replacing the Hard Drive Upgrading the Hard Drive SFF chassisRemove the screw Slide the drive to the right of the bay Front I/O Panel Housing Assembly MT chassis System Fan Heatsink MT chassis Processor 431672-001 System Board Battery Battery Holder Power Supply Connector and Icon Pin Signal Connector Pin AssignmentsEnhanced Keyboard MouseConnector and Icon 1/8 miniphone Pin Signal Serial Interface, Powered and Non-PoweredParallel Interface MicrophoneLine-In Audio HeadphoneLine-Out Audio MonitorPin Power Pin Power for CPUConnector Pin Signal General Requirements Power Cord Set RequirementsPost Error Messages Post Error MessagesScreen Message Probable Cause Recommended Action Post Error Messages Default Settings Save and Exit Ensure the system board Bios supports the processorPost Error Messages Preliminary Checklist Troubleshooting Without DiagnosticsSolving General Problems Problem Cause SolutionStandby mode Num Lock key Problem Cause Solution Solving Hardware Installation Problems Interpreting Diagnostic Lights and Audible Codes Solving Display Problems Solving Display ProblemsSelect Enable VGA Mode Set properly Click Start All Programs Accessories System ToolsSolving Audio Problems Solving Audio ProblemsSolving Audio Problems Solving Printer Problems Solving Printer ProblemsWhere printer port is DIR C\ printer portSolving Keyboard Problems Solving Keyboard and Mouse ProblemsSolving Network Problems Solving Network ProblemsRestore Plus! CD Solving Memory Problems Solving Memory ProblemsSolving Processor Problems Solving Processor ProblemsSolving CD-ROM and DVD Problems Solving CD-ROM and DVD ProblemsSolving Internet Access Problems Solving Drive Key ProblemsSolving DiskOnKey Problems Solving Internet Access ProblemsPanel Select Start ControlOptions Delete Cookies buttonProperties Click the Device ManagerDiagnostic Front Panel LEDs and Audible Codes Diagnostic Front Panel LEDs and Audible CodesActivity Beeps Possible Cause Recommended Action Diagnostic Front Panel LEDs and Audible Codes Diagnostic Front Panel LEDs and Audible Codes Restoring the Software Contacting Customer Support Memory
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