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HP DV6 manual Component replacement procedures

Models: DV6

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14.Disconnect the webcam/microphone module cable (2) from the webcam/microphone module.

15.Remove the webcam/microphone module. The webcam/microphone module is available using spare part number 512827-001.

16.Release the display inverter (1) as far from the display bezel as the display panel cable and backlight cable allow.

17.Disconnect the backlight cables (2) and display panel cable (3) from the display bezel.

18.Remove the display inverter. The display inverter is available using spare part number 488317-001.

19.If it is necessary to replace the display hinges, remove the four Phillips PM2.5×5.0 screws (1) that secure the display hinge brackets to the display panel.

Component replacement procedures 79

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HP DV6 manual Component replacement procedures

Contents

HP Pavilion dv6 Entertainment PC Maintenance and Service GuideCopyright 2008, 2009 Hewlett-Packard Development Company, L.P Safety warning notice iv Safety warning notice External component identification Table of contents4 Removal and replacement procedures Product description5 Setup Utility Specifications 8 Backup and RecoveryScrew listing Index 9 Connector pin assignments10 Power cord set requirements 11 Recycling1 Product description graphics subsystemswith discrete memory Computer models 2 Chapter 1 Product descriptionCategory DescriptionCategory 4 Chapter 1 Product description Category 6 Chapter 1 Product description Category 2 External component identification Top componentsTouchPad Top components Lights10 Chapter 2 External component identification Buttons, speakers and fingerprint reader Turns the wireless feature on or off, but does not create a wireless Allows a fingerprint logon to Windows, instead of a password logon12 Chapter 2 External component identification Keys esc keyfn key 14 Chapter 2 External component identification Front componentsRear component Right-side componentsRear component 16 Chapter 2 External component identification Left-side componentsBottom components Bottom components18 Chapter 2 External component identification Display componentsWireless antennas select models only 3 Illustrated parts catalog Service tagComputer major components Computer major components22 Chapter 3 Illustrated parts catalog Keyboard, Moonlight White includes keyboard cable Computer major componentsDescription Spare part number24 Chapter 3 Illustrated parts catalog Fingerprint reader board select models only Computer major componentsDescription Spare part number26 Chapter 3 Illustrated parts catalog Computer major components Spare part number Bluetooth module28 Chapter 3 Illustrated parts catalog DescriptionSpare part number 500 GB, 5400 rpm 30 Chapter 3 Illustrated parts catalog400 GB, 5400 rpm 511878-001AntiGlare display assembly spare parts Display assembly components32 Chapter 3 Illustrated parts catalog BrightView display assembly spare partsDIsplay enclosure, Espresso Black includes wireless antenna transceivers and 34 Chapter 3 Illustrated parts catalog Plastics KitCable Kit Cable Kit36 Chapter 3 Illustrated parts catalog Miscellaneous partsSequential part number listing Sequential part number listingnumber 38 Chapter 3 Illustrated parts catalogSpare part Descriptionnumber Sequential part number listingSpare part Descriptionnumber 40 Chapter 3 Illustrated parts catalogSpare part Description160 GB, 5400 rpm hard drive includes left and right bracket rails, connector cable, Mylar cover with tab 42 Chapter 3 Illustrated parts catalog Plastics Kit see Plastics Kit on pageCable Kit see Cable Kit on page number Sequential part number listingSpare part Descriptionnumber 44 Chapter 3 Illustrated parts catalogSpare part Descriptionnumber Sequential part number listingSpare part DescriptionTools required 4 Removal and replacement proceduresPreliminary replacement requirements Service considerationsDrive handling Cables and connectorsElectrostatic discharge damage Grounding guidelinesWorkstation guidelines Packaging and transporting guidelinesEquipment guidelines Unknown user password Service tag Component replacement proceduresComponent replacement procedures Computer feetBattery on page Webcam/microphone module7. Remove the webcam/microphone module Reverse this procedure to install the webcam/microphone module56 Chapter 4 Removal and replacement procedures 4. Release the display bezel top edge 3 from the display enclosureOptical drive Reverse this procedure to reassemble and install the optical drive 58 Chapter 4 Removal and replacement procedures8. Remove the optical drive bracket Memory module Reverse this procedure to install a memory module 60 Chapter 4 Removal and replacement procedures5. Remove the module 2 by pulling it away from the slot at an angle TV tuner module RTC battery Hard drive 64 Chapter 4 Removal and replacement procedures 5. Disconnect the hard drive cable 3 from the system board6. Remove the hard drive from the hard drive bay 4 Left and right hard drive bracket rails with mylar cover tabs 1 Hard drive connector cable 2 Four rubber isolatorsReverse this procedure to reassemble and install the hard drive Component replacement procedures66 Chapter 4 Removal and replacement procedures WLAN moduleComponent replacement procedures DescriptionSpare part number Before removing the WLAN module, follow these steps Component replacement procedures Reverse this procedure to install a WLAN moduleSwitch cover and keyboard 4. Open the computer as far as possible Component replacement procedures2. Remove the following screws 3. Turn the computer display-side up, with the front toward you6. Move the switch cover back so it rests on the display 72 Chapter 4 Removal and replacement procedures8. Lift the rear edge 1 of the keyboard 11. Remove the keyboard 14. Remove the switch coverReverse this procedure to install the switch cover and keyboard Component replacement proceduresPower button board Display assembly 4. Remove the display assembly Component replacement procedures b. 2 Four Phillips PM2.5×5.0 screws9. Disconnect the display logo cable 3 from the display panel cable 11. Remove the display inverter cover 2 by lifting it straight up Component replacement procedures 20. Remove the display hinge brackets 2 Two Phillips PM2.5×6.5 screws Component replacement procedures82 Chapter 4 Removal and replacement procedures Component replacement procedures 84 Chapter 4 Removal and replacement procedures Reverse this procedure to reassemble and install the display assemblya. Hard drive see Hard drive on page c. Switch cover and keyboard see Switch cover and keyboard on paged. Display assembly see Display assembly on page Top cover5. Disconnect the following cables from the system board NOTE This cable connects to a LIF connector on the system board86 Chapter 4 Removal and replacement procedures 4. Turn the computer right-side up, with the front toward you8. Remove the top cover 2 by lifting it straight up Reverse this procedure to install the top coverComponent replacement procedures 7. Lift the rear edge 1 of the top cover until it rests at an angleBluetooth module d. Display assembly see Display assembly on page Modem modulee. Top cover see Top cover on page c. Switch cover and keyboard see Switch cover and keyboard on page90 Chapter 4 Removal and replacement procedures Reverse this procedure to install the modem modulea. Hard drive see Hard drive on page Audio/infrared boardc. Switch cover and keyboard see Switch cover and keyboard on page d. Display assembly see Display assembly on pagea. Hard drive see Hard drive on page USB boardc. Switch cover and keyboard see Switch cover and keyboard on page d. Display assembly see Display assembly on pagec. Switch cover and keyboard see Switch cover and keyboard on page Power connector cablee. Top cover see Top cover on page f. USB board see USB board on page g. System board see System board on pageReverse this procedure to install the power connector cable Remove the power connector cable3. Remove the power connector bracket 4. Remove the power connector cableFan/heat sink assembly see Fan/heat sink assembly on page c. Switch cover see Switch cover and keyboard on pageRTC battery see RTC battery on page WLAN module see Bluetooth module on page1. Disconnect the modem module cable 1 from the modem module 4 Power connector cableReverse this procedure to install the system board 96 Chapter 4 Removal and replacement proceduresa. Hard drive see Hard drive on page TV tuner module cablec. Switch cover and keyboard see Switch cover and keyboard on page d. Display assembly see Display assembly on pagea. Hard drive see Hard drive on page Modem module cablec. Switch cover and keyboard see Switch cover and keyboard on page d. Display assembly see Display assembly on pagea. Hard drive see Hard drive on page Fan/heat sink assemblyc. Switch cover and keyboard see Switch cover and keyboard on page d. Display assembly see Display assembly on page5. Remove the fan/heat sink assembly Reverse this procedure to install the fan/heat sink assembly100 Chapter 4 Removal and replacement procedures a. Hard drive see Hard drive on page Processorc. Switch cover and keyboard see Switch cover and keyboard on page d. Display assembly see Display assembly on pageh. Fan/heat sink assembly see Fan/heat sink assembly on page g. System board see System board on page2. Lift the processor 2 straight up and remove it Starting the Setup Utility 5 Setup UtilityUsing the Setup Utility Changing the language of the Setup UtilityNavigating and selecting in the Setup Utility Restoring default settings in the Setup Utility Exiting the Setup UtilityDisplaying system information Security menu Setup Utility menusSystem Configuration menu Main menuSetup Utility menus Diagnostics menuComputer specifications 6 Specifications15.6-inch, WXGA BrightView display specifications 15.6-inch, WXGA BrightView display specifications110 Chapter 6 Specifications 16.0-inch WXGA BrightView display specifications15.6-inch WXGA AntiGlare display specifications 15.6-inch WXGA AntiGlare display specifications112 Chapter 6 Specifications 16.0-inch WXGA AntiGlare display specificationsHard drive specifications Hard drive specifications114 Chapter 6 Specifications Blu-ray ROM DVD±R/RW SuperMulti Double-Layer Drive specificationsDVD±RW and CD-RW SuperMulti Double-Layer Combo Drive specifications DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive specifications116 Chapter 6 Specifications System DMA specificationsSystem interrupt specifications System interrupt specifications118 Chapter 6 Specifications System I/O address specificationsSystem I/O address specifications System function shipping configurationI/O address hex 120 Chapter 6 Specifications System function shipping configurationI/O address hex System memory map specifications System memory map specifications122 Chapter 7 Screw listing 7 Screw listingPhillips PM2.0×3.0 screw 124 Chapter 7 Screw listing Where used Three screws that secure the keyboard to the computerPhillips PM2.0×3.0 screw Where used126 Chapter 7 Screw listing Phillips PM2.0×14.0 captive screw Phillips PM2.0×14.0 captive screw128 Chapter 7 Screw listing Phillips PM2.5×3.0 screwPhillips PM2.5×4.0 screw Where used Three screws that secure the switch cover to the keyboardPhillips PM2.5×4.0 screw Where used Five screws that secure the top cover to the computer Where used One screw that secures the top cover to the computer130 Chapter 7 Screw listing Phillips PM2.5×5.0 screw 132 Chapter 7 Screw listing Phillips PM2.5×5.0 captive screw Phillips PM2.5×5.0 captive screwWhere used Phillips PM2.5×5.5 captive screw1 One screw that secures the USB board to the system board Phillips PM2.5×6.5 screwWhere used Where used Four screws that secure the keyboard to the computer136 Chapter 7 Screw listing Where used Two screws that secure the switch cover to the keyboardPhillips PM2.5×6.5 screw Where used One screw that secures the optical drive to the computer138 Chapter 7 Screw listing Phillips PM3.0×3.5 screwRecovering system information 8 Backup and RecoveryCreating recovery discs 3. Click Recovery disc creation, and then click Next2. Click Advanced Options Backing up your information When to back upBackup suggestions Using system restore points1. Select Start Control Panel System and Maintenance System When to create restore pointsCreate a system restore point Restore to a previous date and timeSelect Start All Programs Recovery Manager Recovery Manager. -or Performing a recoveryRecovering from the recovery discs Recovering from the dedicated recovery partition select models only9 Connector pin assignments 1394Audio-in microphone Audio-out headphone External monitorAudio-out headphone 146 Chapter 9 Connector pin assignments HDMIRJ-11 modem RJ-45 networkRJ-11 modem 148 Chapter 9 Connector pin assignments Universal Serial BusRequirements for all countries or regions 10 Power cord set requirements150 Chapter 10 Power cord set requirements Requirements for specific countries or regionsBattery 11 RecyclingDisplay Perform the following steps to disassemble the display assembly 3. Remove the display bezel152 Chapter 11 Recycling 6. Remove the display panel assembly 2 from the display enclosure 7. Turn the display panel assembly upside downDisplay 14. Turn the display panel right-side up 10. Remove the display panel frame 2 from the display panel12. Lift the top edge of the backlight cover 2 and swing it outward 13. Remove the backlight cover16. Turn the display panel upside down 17. Remove the backlight frame from the display panelDisplay 23. Remove the LCD panel 24. Recycle the LCD panel and backlight 18. Remove the backlight from the backlight frame19. Disconnect the display cable 1 from the LCD panel 21. Release the LCD panel 3 from the display rear panelIndex Symbols/NumericsPage K keyboard J jacksPage