Manuals / HP / Computer Equipment / Desktops

HP dx2310 manual Note dx2318 MT is only for China Market, 490778-001, Service Reference Guide

Models: dx2310

1 97

Download 97 pages 9.14 Kb

Page 32

Identifying the Chassis, Routine Care, and Disassembly Preparation

Identifying the Chassis, Routine Care, and Disassembly Preparation

dx2318 MT

Note: dx2318 MT is only for China Market.

5–2

490778-001

Service Reference Guide

Image 32

HP dx2310 Note dx2318 MT is only for China Market, Identifying the Chassis, Routine Care, and Disassembly Preparation

Contents

Document Part Number service reference guideHP Compaq dx2310 MT/dx2318 MT Business PCs 1st Edition Document Part Number Service Reference GuideHP Compaq dx2310 MT/dx2318 MT Business PCs 1st Edition Document Part Number Service Reference GuideHP Compaq dx2310 MT/dx2318 MT Business PCs First Edition April Contents 1 Installing the Operating System2 Setup Utilities and Diagnostics Features 4 Serial ATA Drive Guidelines and Features5 Identifying the Chassis, Routine Care, and Disassembly Preparation 6 Removal and Replacement Procedures-Microtower MT ChassisRemove the computer access panel and front bezel MT chassis 6.3.1 Removing a 5.25 Drive Bezel Blank/MT ChassisA Connector Pin Assignments B Power Cord Set Requirements C POST Error Messages D Troubleshooting Without Diagnostics E MemoryContents Service Reference GuideInstalling the Operating System 1.1 Microsoft Windows XP/Windows Vista/ Redflag Linux1.2 Converting to NTFS Associated with Windows OS 1.3 HP SoftwareSetup Utilities and Diagnostics Features 2.1 Power-On Self-Test POST2.2 Computer Setup Utilities 2.2.1 Using Computer Setup F10 Utilities5. To apply and save changes, select Save Setting and Exit 2.2.2 Computer Setup Menu Computer SetupComputer Setup Continued Setup Utilities and Diagnostics FeaturesService Reference Guide continuedComputer Setup Continued continued Computer Setup ContinuedSetup Utilities and Diagnostics Features Computer Setup Continued HeadingOption DescriptionComputer Setup Continued HeadingOption DescriptionComputer Setup Continued HeadingOption DescriptionComputer Setup Continued HeadingOption DescriptionComputer Setup Continued HeadingOption Description2.3.2 Restoring the CMOS 2.3 Recovering the Configuration Settings2.3.1 Backing up the CMOS 3.1 Initial Configuration and Deployment 3.2.1 FailSafe Boot Block ROMDesktop Management 3.2 ROM Flash3.2.2 Dual-State Power Button 3.2.3 Power Management2. In the Power Options Properties, select the Advanced tab 2. In the Power Options Properties, select the Power Schemes tab3.3.1 Password Security 3.3.2 Establishing a Supervisor Password Using Computer Setup3.3.3 Establishing a User Password Using Computer Setup 3.3 SecurityChanging a User or Supervisor Password Entering a User PasswordEntering a Supervisor Password current password Deleting a User or Supervisor Passwordcurrent password/new password/new password 3.3.4 Surge-Tolerant Power Supply Clearing PasswordsNational Keyboard Delimiter Characters National Keyboard Delimiter CharactersSerial ATA Drive Guidelines and Features 4.1 SATA 3.0 Hard Drives4.2.1 SATA Data Cable 4.2.2 SATA Power Cable4.2 SATA Hard Drive Cables 4.4 Drive Capacities 4.5 SATA BIOS4.3 SATA SMART Drives Identifying the Chassis, Routine Care, and Disassembly Preparation 5.1 Chassis Designations5.1.1 Microtower MT dx2310 MTdx2318 MT Identifying the Chassis, Routine Care, and Disassembly PreparationService Reference Guide Note dx2318 MT is only for China Market5.2.2 Preventing Electrostatic Damage to Equipment 5.2 Electrostatic Discharge Information5.2.1 Generating Static 5.2.5 Recommended Materials and Equipment 5.2.3 Personal Grounding Methods and Equipment5.2.4 Grounding the Work Area 5.3 Routine Care 5.3.1 General Cleaning Safety Precautions5.3.2 Cleaning the Computer Case 5.3.5 Cleaning the Mouse 5.3.3 Cleaning the Keyboard5.3.4 Cleaning the Monitor 5.4.2 Screws 5.4 Service Considerations5.4.1 Tools and Software Requirements 5.4.4 Hard Drives 5.4.3 Cables and Connectors5.4.5 Lithium Coin Cell Battery Removal and Replacement Procedures- Microtower MT Chassis 6.1 Preparation for Disassembly6.2 Remove the computer access panel and front bezel MT chassis 6.2.1 Access Panel MT Chassis6.2.2 Front Bezel MT Chassis Removing a Bezel Blank 6.3 Front Drive Bezels6.3.1 Removing a 5.25 Drive Bezel Blank/MT Chassis 6.4.1 Installing Memory Modules/MT chassis 6.4 Memory6.5 Expansion Cards 6.5.1 Expansion Slot Cover Lock6.5.2 PCI/PCIe Expansion Card 6.5.3 Installing an Expansion Card 8. Fix the screw to secure the expansion card in place 6.5.4 Removing an Expansion Card 6.6 Cable Management 6.7 Drives 6.7.1 Locating Drive Positions6.7.2 Removing a Drive Drive PositionsRemoving the Hard disk Releasing the Hard Drive CageDisconnecting the Hard Drive Cables Removal and Replacement Procedures- Microtower MT ChassisService Reference Guide Removing the Hard Drive CageRemoving the Hard Drive 6.8 Front I/O Panel Housing Assembly - MT chassis 6.9 System Fan 6.10 Heatsink - MT chassis 6.11 Processor 5. Go to step 6.12 System Board 6-23 Removal and Replacement Procedures- Microtower MT Chassis490778-001 6.13.1 Battery Holder 6.14 Power Supply Connector Pin Assignments Enhanced KeyboardMouse Ethernet RJ-45Microphone Serial Interface, Powered and Non-PoweredParallel Interface Headphone Line-In AudioLine-Out Audio Monitor24-Pin Power 4-Pin Power for CPUPower Cord Set Requirements General RequirementsPOST Error Messages POST Error MessagesPOST Error Messages If POST detects an errorIf the system cannot boot configuration with a set ofPOST Error Messages POST Error MessagesTroubleshooting Without Diagnostics Preliminary ChecklistSolving General Problems battery. See the Hardware Reference MConnecting theRTC battery Guide on the Library CD forPower LED is flashing and computer will not start Initernal error has occurred and the computer is flashing a codecontinued Press any key or click the mouse buttonSolving Hardware Installation Problems deselect the automatic settings for the3. If you still cannot resolve the issue, contact Customer Support Wrong memory modulesInterpreting Diagnostic Lights and Audible Codes Solving Display Problems Solving Display ProblemsSolving Display Problems Continued Change requested resolutioncontrast controls are not securely connected to the graphicsSolving Display Problems Continued The font you are usingSolving Audio Problems Solving Audio ProblemsSolving Audio Problems Continued ProblemSolution CauseSolving Printer Problems Solving Printer ProblemsSolving Keyboard and Mouse Problems Solving Keyboard ProblemsSolving Network Problems Solving Network ProblemsSolving Network Problems Continued the Restore Plus! CDSolving Memory Problems Solving Memory ProblemsSolving Processor Problems Solving Processor ProblemsSolving CD-ROM and DVD Problems Solving CD-ROM and DVD ProblemsSolving Drive Key Problems Solving Internet Access ProblemsSolving CD-ROM and DVD Problems Continued Solving DiskOnKey ProblemsSolving Internet Access Problems Continued Windows XPVerify that the correct modem speed Solving Internet Access Problems ContinuedFor Windows XP Diagnostic Front Panel LEDs and Audible Codes Diagnostic Front Panel LEDs and Audible CodesDiagnostic Front Panel LEDs and Audible Codes Continued followed by a 2 second pause. Also 8 simultaneous beeps will be heardDiagnostic Front Panel LEDs and Audible Codes Continued ActivityBeeps Possible CauseDiagnostic Front Panel LEDs and Audible Codes Continued Restoring the SoftwareContacting Customer Support Memory