Manuals / HP / Computer Equipment / Laptop

HP 430 G1 E3U87UTABA Lift the heat sink off the system board, Component replacement procedures

Models: 430 G1 E3U87UTABA

1 139

Page 85

4.Lift the heat sink off the system board (6).

NOTE: Thoroughly clean thermal material from the surface of the system board (1) and heat sink (2) each time you remove the heat sink. All heat sink and processor spare part kits include thermal material.

Reverse this procedure to install the heat sink.

NOTE: To properly ventilate the computer, allow at least a 7.6-cm (3-in) clearance on the left side of the computer.

The computer uses an electric fan for ventilation. The fan is controlled by a temperature sensor and is designed to turn on automatically when high temperature conditions exist. These conditions are affected by high external temperatures, system power consumption, power management/battery conservation configurations, battery fast charging, and software requirements. Exhaust air is displaced through the ventilation grill located on the left side of the computer.

Component replacement procedures

Page 85

Image 85

HP 430 G1 E3U87UTABA manual Lift the heat sink off the system board, Reverse this procedure to install the heat sink

Contents

HP ProBook 430 G1 Notebook PC Maintenance and Service GuideProduct notice Important Notice about Customer Self-Repair Parts iv Important Notice about Customer Self-Repair Parts Safety warning notice vi Safety warning notice Removal and replacement procedures preliminary requirements Table of contentsProduct description External component identificationComputer Setup BIOS and Advanced System Diagnostics Removal and replacement procedures for Customer Self-Repair parts8 Specifications 10 Backup and recovery in Windows 9 Backup and recovery in Windows11 Backup and Recovery in SLED Power cord set requirementsCategory 1 Product descriptionDescription Product NameIntegrated WLAN options by way of wireless module WirelessIntegrated WWAN options by way of wireless module CategoryPower requirements Bluetooth combo cardPreinstalled CategoryServiceability Restore MediaCategoryDescription Web-only supportWLAN module WWAN module, SIM Keyboard CategoryDescriptionDisplay - Windows models 2 External component identificationSend and receive wireless signals to communicate with wireless ComponentDescription ComponentWebcam select the HP Support Assistant appSend and receive wireless signals to communicate with wireless Display - SLED modelsComponent DescriptionComponent TouchPadDescription Component Lights select models onlyDescription Component Buttons and fingerprint reader select models onlyDescription Component KeysDescription ComponentComponent FrontDescription num lk keyComponent LeftDescription Regulatory, Safety, and Environmental Notices . To access RightComponent Descriptiongovernmental agency that regulates wireless devices in Bottomrestore computer functionality, and then contact support ComponentService tag Service tag and PCID labelChapter 2 External component identification PCID labelComputer major components 3 Illustrated parts catalogRTC battery Power button board includes cableDescription Spare partService door Speaker assemblyDescription Spare partDescription Display componentsSpare part number Display bezelItem Description Cable KitSpare part number Cable KitChapter 3 Illustrated parts catalog Mass storage devicesDescription Spare part numberPower cords Miscellaneous partsDescription Spare part numberSpare part Sequential part number listingDescription numberSpare part Sequential part number listingDescription numberSpare part Chapter 3 Illustrated parts catalogDescription numberDescription Spare partnumber flagService considerations 4 Removal and replacement procedures preliminary requirementsTools required Plastic partsDrive handling Cables and connectorsElectrostatic discharge damage Grounding guidelinesWorkstation guidelines Packaging and transporting guidelinesMaterial Equipment guidelinesVoltage protection level Component replacement procedures 5 Removal and replacement procedures for Customer Self- Repair partsBattery 3. Remove the battery 2 from the computer Remove the battery1. Position the computer upside-down on a flat surface Keyboard 7. Release the ZIF connector 1 by lifting the latch Component replacement procedures 9. Remove the keyboard Reverse this procedure to install the keyboardHard drive Component replacement procedures Reverse this procedure to reassemble and install the hard drive Service door Page Memory modules WWAN module Component replacement procedures Reverse this procedure to install the WWAN moduleFigure 5-1 Removing the WWAN module WLAN/Bluetooth combo card Component replacement procedures Reverse this procedure to install the WLAN moduleComponent replacement procedures Top coverb. Keyboard see Keyboard on page c. Hard drive see Hard drive on page a. Service door see Service door on page5. Position the computer upright with the front toward you 4. Disconnect the audio board cable from the system boardComponent replacement procedures 1 Power button cable 2 Touchpad board cable 3 Function board cable7. Disconnect the following cables from the system board 3 Touchpad board cable 4 Power button board cable Reverse this procedure to install the top cover1 Function board cable 2 Fingerprint reader board cable b. Keyboard see Keyboard on page c. Top cover see Top cover on page RTC batterya. Service door see Service door on page a. Service door see Service door on page Fingerprint reader boardb. Keyboard see Keyboard on page c. Top cover see Top cover on page Reverse this procedure to install the fingerprint reader board 5. Remove the reader board and cable assembly from the top coverComponent replacement procedures a. Service door see Service door on page Audio boardb. Keyboard see Keyboard on page c. Top cover see Top cover on page a. Service door see Service door on page Function boardb. Keyboard see Keyboard on page c. Top cover see Top cover on page a. Service door see Service door on page Power button boardb. Keyboard see Keyboard on page c. Top cover see Top cover on page Component replacement procedures Reverse this procedure to install the power button boardd. System board see System board on page Speaker assemblya. Service door see Service door on page b. Keyboard see Keyboard on page c. Top cover see Top cover on pageComponent replacement procedures Reverse this procedure to install the speaker assemblyb. WLAN module see WLAN/Bluetooth combo card on page Display assemblyf. Power connector cable see Power connector cable on page c. WWAN module see WWAN module on pageComponent replacement procedures 8. Lift the bracket 2 up and out of the base enclosure 10. Lift the display assembly straight up and remove it2 from the bottom corners of the display bezel The webcam module is available using spare part number The bezel is available using spare part numberComponent replacement procedures 6 of the bezel until it disengages from the display enclosurePage Reverse this procedure to reassemble and install the display assembly Display hinges are available using spare part numberComponent replacement procedures d. Display see Display assembly on page Power connector cablea. Service door see Service door on page b. Keyboard see Keyboard on page c. Top cover see Top cover on pageb. Hard drive see Hard drive on page c. Keyboard see Keyboard on page System boardd. Top cover see Top cover on page a. Service door see Service door on pageMemory module see Memory modules on page WLAN module see WLAN/Bluetooth combo card on pageWWAN module see WWAN module on page Component replacement procedures Reverse this procedure to install the system boarde. System board see System board on page Heat sinka. Service door see Service door on page b. Hard drive see Hard drive on page c. Keyboard see Keyboard on pageComponent replacement procedures Reverse this procedure to install the heat sink4. Lift the heat sink off the system board Windows 7 - Computer Setup BIOS and Advanced System Diagnostics 7 Computer Setup BIOS and Advanced System DiagnosticsUsing Computer Setup Starting Computer SetupRestoring factory settings in Computer Setup Navigating and selecting in Computer SetupDownloading SoftPaqs to update the BIOS Updating the BIOSBIOS management using system diagnostics Determining the BIOS version Using f10 setup to update the BIOSDownloading a BIOS update BIOS Setup Menu1. Select Start Help and Support Maintain Diagnostics menu Using Advanced System DiagnosticsMain menu Security menuPage Using Computer Setup Windows 8 - Computer Setup BIOS and Advanced System DiagnosticsStarting Computer Setup Navigating and selecting in Computer SetupUpdating the BIOS Restoring factory settings in Computer SetupDownloading a BIOS update Determining the BIOS versionAbout the boot device order Using MultiBootChoosing MultiBoot preferences Dynamically choosing a boot device using the f9 prompt Setting a new boot order in Computer SetupSetting a MultiBoot Express prompt Entering MultiBoot Express preferences Using System DiagnosticsWindows 8 - Computer Setup BIOS and Advanced System Diagnostics To start System DiagnosticsStarting Computer Setup SLED - Computer Setup BIOS and Advanced System DiagnosticsUsing Computer Setup Navigating and selecting in Computer SetupRestoring factory settings in Computer Setup Updating the BIOSDownloading a BIOS update Determining the BIOS versionUsing Advanced System Diagnostics Computer specifications 8 SpecificationsDimensions Input power33.8-cm 13.3-in, HD display specifications 33.8-cm 13.3-in, HD display specificationsMetric MetricDimensions Hard drive specifications320-GB 500-GBTo access Device Manager in Windows Specification information in Device Manager1. Select Start Computer System properties To access Device Manager in Windows9 Backup and recovery in Windows Creating recovery media Creating recovery media with HP Recovery Disc CreatorBacking up your information 2. Select Driver DVD or Windows DVDUsing the Windows recovery tools Performing a system recovery1. Select Start All Programs Maintenance Backup and Restore 1. Select Start All Programs Maintenance Backup and Restore4. Select Startup Repair Using f11 recovery tools6. Select Repair your computer Using a Windows 7 operating system DVD purchased separatelywith File History 10 Backup and recovery in WindowsBacking up your information Using the Windows recovery tools Performing a system recoveryUsing f11 recovery tools Using Windows Refresh for quick and easy recovery Using Windows 8 operating system media purchased separately2. Click Settings Remove everything and reinstall Windows2. Click Settings Using HP Software Setup Creating backups 11 Backup and Recovery in SLEDBacking up your information 1. Select Computer More Applications 1. Select Computer More Applications Tools Backup Manager RestorePerforming a system recovery Restore? USB Recovery option select models only2. Select Computer More applications Tools Create Recovery USB Remove everything and reinstall SLED 12 Statement of Volatility a. Hard Disk Drive HDD h. Select the File menu, then Save Changes and Exitb. Solid State Drive SSD What is the Non-volatile memory usagepower is Non Volatilepower is What is theNon Volatile AmountQuestions and answers Requirements for all countries and regions 13 Power cord set requirementsCountry/region Requirements for specific countries and regionsAccredited agency Applicable note numberCountry/region 120 Chapter 13 Power cord set requirementsAccredited agency Applicable note number14 Recycling BatteryDisplay 3. Remove the display bezel Perform the following steps to disassemble the display assembly122 Chapter 14 Recycling 7. Position the display panel assembly upside-down 6. Remove the display panel assembly 2 from the display enclosureDisplay 12. Lift the top edge of the backlight cover 2 and swing it outward 10. Remove the display panel frame 2 from the display panel13. Remove the backlight cover 14. Position the display panel right-side up17. Remove the backlight frame from the display panel 16. Position the display panel upside-downDisplay 19. Disconnect the display panel cable 1 from the LCD panel 18. Remove the backlight from the backlight frame21. Release the LCD panel 3 from the display rear panel 23. Remove the LCD panel 24. Recycle the LCD panel and backlightIndex K keyboard J jacks