Compaq 6715b - Notebook PC Dokumentacja

HP Compaq 6715b and 6715sNotebook PC, HP Compaq 6710b and6710s Notebook PCMaintenance and Service Guide

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3.Remove the speaker assembly (3).Reverse this procedure to install the speaker assembly.USB/Media Card Reader boardNOTE: This section applies only to

f.Display assembly (see Display assembly on page 80)g. Top cover (see Top cover on page 85)Remove the USB/Media Card Reader board:1. Disconnect the US

System boardDescription Spare part numberSystem board for use with HP Compaq 6715b computer models with WWAN capability (includesWWAN module slot)4438

Remove the system board:1. Press the PC Card eject button (1) twice. The first press releases the PC Card eject button from thePC Card slot. The secon

4.Remove the following screws:(1) Two Phillips PM2.5×5.0 screws that secure the system board and PC Card/audio boardassembly(2) One Phillips PM2.5×5.0

7.If it is necessary to replace the optical drive connector board, pull the board away from the systemboard until it disconnects from the system board

Before removing the PC Card/audio board assembly, follow these steps:1. Shut down the computer. If you are unsure whether the computer is off or in Hi

3.Remove the PC Card/audio board assembly (3) by pulling it away from the system board at anangle.Reverse this procedure to install the PC Card/audio

e.Switch cover (see Switch cover on page 74)f. Fan (see Fan on page 75)g.Heat sink (see Heat sink on page 76)h. Display assembly (see Display assembly

SIM slot boardNOTE: This section applies only to HP Compaq 6715b and 6710b computer models with WWANcapability.Description Spare part numberSIM slot b

1 Product descriptionCategory Description HP Compaq6715sNotebook PCHP Compaq6715bNotebook PCwithoutWWANHP Compaq6715bNotebook PCwith WWANProcessors AM

2.Lift the SIM slot board (1) straight up and remove it, making note of the location of the pins (2) onthe SIM slot board and their alignment with the

5 Computer SetupStarting Computer SetupComputer Setup is a preinstalled, ROM-based utility that can be used even when the operating systemis not worki

Using Computer SetupNavigating and selecting in Computer SetupThe information and settings in Computer Setup are accessed from the File, Security, Dia

Computer Setup menusThe menu tables in this section provide an overview of Computer Setup options.NOTE: Some of the Computer Setup menu items listed i

Security menuSelect To do thisSetup password Enter, change, or delete a setup password.Power-On password Enter, change, or delete a power-on password.

System Configuration menuNOTE: Some of the listed System Configuration options may not be supported by your computer.Select To do thisLanguage (or pre

Select To do thisDevice configurations●Swap the functions of the fn key and left ctrl key.●Enable/disable multiple standard pointing devices at startu

Select To do thisBuilt-In Device Options●Enable/disable embedded WWAN Device Radio.●Enable/disable embedded WLAN Device Radio.●Enable/disable embedded

6 SpecificationsComputer specifications Metric U.S.DimensionsHeight (front to back) 3.49 to 4.05 cm 1.37 to 1.59 inWidth 35.7 cm 14.05 inDepth 26.5 cm

Metric U.S.Operating 0.75 g zero-to-peak, 10 Hz to 500 Hz, 0.25 oct/minsweep rateNonoperating 1.50 g zero-to-peak, 10 Hz to 500 Hz, 0.5 oct/minsweep

Category Description HP Compaq6715sNotebook PCHP Compaq6715bNotebook PCwithoutWWANHP Compaq6715bNotebook PCwith WWANPanels●15.4-inch, WSXGA+ with WWAN

15.4-inch, WXGA display specifications Metric U.S.DimensionsHeight 20.7 cm 8.15 inWidth 33.1 cm 13.03 inDiagonal 39.1 cm 15.39 inNumber of colors Up t

Hard drive specifications 160-GB* 120-GB* 80-GB*DimensionsHeight 9.5 mm 9.5 mm 9.5 mmWidth 70 mm 70 mm 70 mmWeight 101 g 101 g 101 gInterface type SA

Primary 6-cell, Li-ion battery specifications Metric U.S.DimensionsHeight 2.0 cm 0.79 inWidth 20.3 cm 7.99 inDepth 5.3 cm 2.09 inWeight 0.34 kg 0.75 l

DVD±RW and CD-RW Super Multi Double-LayerCombo Drive specificationsApplicable disc Read:CD-DA, CD+(E)G, CD-MIDI, CD-TEXT,CD-ROM, CD-ROM XA, MIXED MODE

Startup time < 15 secondsStop time < 6 seconds114 Chapter 6 Specifications

DVD/CD-RW Combo Drive specificationsApplicable disc Read:CD-DA, CD+(E)G, CD-MIDI, CD-TEXT,CD-ROM, CD-ROM XA, MIXED MODECD, CD-I, CD-I Bridge (Photo-CD

DVD-ROM driveApplicable disc DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18, CD-ROM (Mode 1 and 2), CDDigital Audio, CD-XA ready (Mode 2, Form 1 and Form 2), C

System DMA specificationsHardware DMA System functionDMA0 Not applicableDMA1* Not applicableDMA2* Not applicableDMA3 Not applicableDMA4 Direct memory

System interrupt specificationsHardware IRQ System functionIRQ0 System timerIRQ1 Standard 101-/102-Key or Microsoft® Natural KeyboardIRQ2 CascadedIRQ3

System I/O address specificationsI/O address (hex) System function (shipping configuration)000 - 00F DMA controller no. 1010 - 01F Unused020 - 021 Int

Category Description HP Compaq6715sNotebook PCHP Compaq6715bNotebook PCwithoutWWANHP Compaq6715bNotebook PCwith WWANHard drives●Supports all 9.5-mm, 2

I/O address (hex) System function (shipping configuration)1F8 - 200 Unused201 JoyStick (decoded in ESS1688)202 - 21F Unused220 - 22F Entertainment aud

System memory map specificationsSize Memory address System function640 KB 00000000-0009FFFF Base memory128 KB 000A0000-000BFFFF Video memory48 KB 000C

7 Screw listingThis section provides specification and reference information for the screws and screw locks used in thecomputer. All screws and screw

Phillips PM2.0×5.0 captive screwColor Quantity Length Thread Head diameterBlack 4 5.0 mm 2.0mm 5.0 mmWhere used:(1) Two screws that secure the hard dr

Phillips PM2.5×13.0 captive screwColor Quantity Length Thread Head diameterBlack 1 13.0 mm 2.5 mm 6.0 mmWhere used: One screw that secures the hard dr

Phillips PM3.0×3.0 screwColor Quantity Length Thread Head diameterSilver 4 3.0 mm 3.0 mm 5.0 mmWhere used: 4 screws that secure the hard drive bracket

Phillips PM2.5×3.0 screwColor Quantity Length Thread Head diameterBlack 6 3.0 mm 2.5 mm 5.0 mmWhere used: 2 screws that secure the WLAN module to the

Where used: 2 screws that secure the modem module to the PC Card/audio board assemblyPhillips PM2.5×3.0 screw127

Torx T8M2.5×9.0 screwColor Quantity Length Thread Head diameterBlack 23 9.0 mm 2.5 mm 5.0 mmWhere used:(1) One screw that secures the optical drive to

Where used: 13 screws that secure the top cover to the computerWhere used: 3 screws that secure the top cover to the computerTorx T8M2.5×9.0 screw129

Category Description HP Compaq6715sNotebook PCHP Compaq6715bNotebook PCwithoutWWANHP Compaq6715bNotebook PCwith WWAN ●S4/S5 wake on LAN (on AC poweron

Phillips PM2.0×3.0 screwColor Quantity Length Thread Head diameterBlack 10 3.0 mm 2.0 mm 4.5 mmWhere used: 2 screws that secure the optical drive brac

Black Phillips PM2.5×8.0 captive screwColor Quantity Length Thread Head diameterBlack 3 8.0 mm 2.5 mm 5.0 mmWhere used: 3 screws that secure the keybo

Silver Phillips PM2.5×8.0 captive screwColor Quantity Length Thread Head diameterSilver 1 8.0 mm 2.5 mm 5.0 mmWhere used: One captive screw that secur

Phillips PM2.5×8.0 screwColor Quantity Length Thread Head diameterBlack 1 8.0 mm 2.5 mm 5.0 mmWhere used: One screw that secures the fan to the system

Phillips PM2.0×6.0 screwColor Quantity Length Thread Heat widthSilver 4 6.0 mm 2.0 mm 4.5 mmWhere used: 4 screws that secure the heat sink to the comp

Torx T8M2.5×6.0 screwColor Quantity Length Thread Head diameterBlack 8 6.0 mm 2.5 mm 5.0 mmWhere used: 4 screws that secure the top edge of the displa

Hex HM5.0×9.0 screw lockColor Quantity Length Thread Head diameterSilver 2 9.0 mm 3.0 mm 5.0 mmWhere used: 2 screw locks that secure the top cover to

Phillips PM2.5×5.0 screwColor Quantity Length Thread Head diameterBlack 12 5.0 mm 2.5 mm 5.0 mmWhere used:(1) Two screws that secure the speaker assem

Where used:(1) Two screws that secure the system board and PC Card/audio board assembly to the baseenclosure(2) One screw that secures the system boar

Phillips PM2.5×3.0 broad-head screwColor Quantity Length Thread Head diameterSilver 2 3.0 mm 2.5 mm 7.0 mmWhere used: 2 screws that secure the system

Category Description HP Compaq6715sNotebook PCHP Compaq6715bNotebook PCwithoutWWANHP Compaq6715bNotebook PCwith WWAN ●RJ-45 Ethernet port √√√ ●S-Video

8 Backup and recoveryBackup and recovery in Windows VistaCreating recovery discsAfter setting up the computer for the first time, be sure to create a

With HP Backup & Recovery Manager, you can perform the following tasks:●Backing up your information regularly to protect your important system fil

Backing up specific files or foldersYou can back up specific files or folders to the recovery partition on the hard drive, to an optionalexternal hard

Creating recovery pointsWhen you back up modifications since your last backup, you are creating system recovery points. Thisallows you to save a snaps

HP Backup & Recovery Manager helps you with the following tasks for safeguarding your informationand restoring it in case of a system failure:●Rec

Initiating a recovery in WindowsTo initiate a recovery in Windows, follow these steps:1. Back up all personal files.2. Select Start > All Programs

Backup and recovery in Windows XPCreating recovery discsAfter setting up the computer for the first time, be sure to create a set of recovery discs of

When to back up●On a regularly scheduled basisNOTE: Set reminders to back up your information periodically.●Before the computer is repaired or restore

To back up specific files or folders:1. Select Start > All Programs > HP Backup and Recovery > HP Backup and RecoveryManager.2. Click Next.3.

Creating recovery pointsWhen you back up modifications since your last backup, you are creating system recovery points. Thisallows you to save a snaps

Category Description HP Compaq6715sNotebook PCHP Compaq6715bNotebook PCwithoutWWANHP Compaq6715bNotebook PCwith WWAN ●HP 3D DriveGuard √√ ●HP DriveG

HP Backup and Recovery Manager helps you with the following tasks for safeguarding yourinformation and restoring it in case of a system failure:●Recov

Initiating a recovery in WindowsTo initiate a recovery in Windows, follow these steps:1. Back up all personal files.2. Select Start > All Programs

9 Connector pin assignmentsAudio-out (headphone)Pin Signal1 Audio out, left channel2 Audio out, right channel3GroundAudio-in (microphone)Pin Signal1 A

External monitorPin Signal1 Red analog2 Green analog3 Blue analog4Not connected5Ground6 Ground analog7 Ground analog8 Ground analog9+5 VDC10 Ground11

RJ-11 (modem)Pin Signal1Unused2Tip3Ring4Unused5Unused6UnusedRJ-45 (network)Pin Signal1Transmit +2Transmit -3 Receive +4Unused5Unused6 Receive -7Unused

S-Video-outPin Signal1 S-VHS color (C) signal2 Composite video signal3 S-VHS intensity (Y) signal4S-VHS color ground5TV-CD6 S-VHS intensity ground7 Co

10 Power cord set requirementsThe wide range input feature of the computer permits it to operate from any line voltage from 100 to120 volts AC or from

Requirements for specific countries and regionsCountry or region Accredited agency Applicable note numberAustralia EANSW 1Austria OVE 1Belgium CEBC 1C

11 RecyclingBatteryWhen a battery has reached the end of its useful life, do not dispose of the battery in generalhousehold waste. Follow the local la

Perform the following steps to disassemble the display assembly:1. Remove all screw covers (1) and screws (2) that secure the display bezel to the dis

Category Description HP Compaq6710sNotebook PCHP Compaq6710bNotebook PCwithoutWWANHP Compaq6710bNotebook PCwith WWANProcessors Intel® Core™ Duo proces

4.Disconnect all display panel cables (1) from the display inverter and remove the inverter (2).5. Remove all screws (1) that secure the display panel

10.Remove the display panel frame (2) from the display panel.11.Remove the screws (1) that secure the backlight cover to the display panel.12.Lift the

15.Remove the backlight cables (1) from the clip (2) in the display panel.16. Turn the display panel upside down.WARNING! The backlight contains mercu

18.Remove the backlight from the backlight frame.19. Disconnect the display cable (1) from the LCD panel.20.Remove the screws (2) that secure the LCD

IndexSymbols/Numerics1394 port 19AAC adapter, spare part numbers36, 37accessory battery connector 22antennae, disconnecting 65, 73applications key, Wi

removal 83spare part number 25, 43display component recycling 158display enclosure, spare partnumbers 25, 43, 44display hingeremoval 83spare part numb

Mmass storage devices, spare partnumbers 35Media Card Reader 21memory check 104memory map specifications 121memory moduleproduct description 2, 8remov

recovery discscreating 140, 146using 144, 150recovery partition 145, 151recovery points 143, 149removal/replacementpreliminaries 45procedures 51restor

Category Description HP Compaq6710sNotebook PCHP Compaq6710bNotebook PCwithoutWWANHP Compaq6710bNotebook PCwith WWANMemory●Two SODIMM slots, both cust

Category Description HP Compaq6710sNotebook PCHP Compaq6710bNotebook PCwithoutWWANHP Compaq6710bNotebook PCwith WWANOptical drives●12.7-mm tray load●F

© Copyright 2007, 2008, 2011 Hewlett-Packard Development Company, L.P.AMD, Sempron, Turion, and combinationsthereof, are trademarks of Advanced MicroD

Category Description HP Compaq6710sNotebook PCHP Compaq6710bNotebook PCwithoutWWANHP Compaq6710bNotebook PCwith WWAN ●Broadcom 802.11a/b/g √√√ ●Broadc

Category Description HP Compaq6710sNotebook PCHP Compaq6710bNotebook PCwithoutWWANHP Compaq6710bNotebook PCwith WWAN ●VGA port (Dsub 15-pin) supportin

Category Description HP Compaq6710sNotebook PCHP Compaq6710bNotebook PCwithoutWWANHP Compaq6710bNotebook PCwith WWANOperatingsystemPreinstalled: ●

2 External component identificationTop componentsButtons, switches, and fingerprint readerTop components13

Item Component Function(1) Power button●When the computer is off, press the button to turn on thecomputer.●When the computer is on, press the button t

KeysItem Component Function(1) esc key Displays system information when pressed in combination withthe fn key.(2) fn key Executes frequently used syst

LightsItem Component Function(1) Power lights (2)●On: The computer is on.●Blinking: The computer is in the Sleep state (WindowsVista) or in Standby (W

Item Component Function(8) Battery light●Amber: A battery is charging.●Green: A battery is close to full charge capacity.●Blinking amber: A battery th

Front componentsItem Component Function(1) Wireless light●On: An integrated wireless device, such as a WLANdevice, a WWAN device, and/or a Bluetooth d

Left-side componentsItem Component Function(1) PC Card slot Supports optional Type I or Type II 32–bit (CardBus) or 16–bitPC Cards.(2) PC Card eject b

Safety warning noticeWARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do notplace the computer directly on

Rear componentsItem Component Function(1) Security cable slot Attaches an optional security cable to the computer.NOTE: The security cable is designed

Right-side componentsItem Component Function(1) Media Card Reader (select models only) Supports the following optional digital card formats:●Secure Di

Bottom componentsItem Component Function(1) Battery bay Holds the battery.(2) Battery release latches (2) Release the battery from the battery bay.(3)

3 Illustrated parts catalogSerial number locationWhen ordering parts or requesting information, provide the computer serial number and model numberloc

Computer major components24 Chapter 3 Illustrated parts catalog

Item Description Spare part number(1) Display assemblies 15.4-inch, WSXGA+ display assembly for use with HP Compaq 6715b and 6710bcomputer models w

Item Description Spare part number For use with HP Compaq 6715b and 6710b computer models (includes LED board andcable)443911-001 For use with HP Co

Item Description Spare part number The United Kingdom 443811-031 The United States 443811-001(4) Fan 443917-001(5) WWAN modules EVDO WWAN module 399

Item Description Spare part number AMD Turion TL-56 (1.8-GHz, 1-MB L2 cache) 430875-001 AMD Turion TL-52 (1.6-GHz, 1-MB L2 cache) 430874-001 AMD Tu

Item Description Spare part number For use with HP Compaq 6710b computer models without WWAN capability (does notinclude WWAN module slot)446904-001

iv Safety warning notice

Item Description Spare part number For use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua & Barbuda,Argentina, Armenia, Aruba, Austra

Item Description Spare part number For use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua & Barbuda,Argentina, Armenia, Aruba, Austra

Item Description Spare part number For use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia, Cyprus, theCzech Republic, Denmark, E

Item Description Spare part number DVD/CD-RW Combo Drive 443901-001 DVD-ROM drive 443902-001Plastics KitItem Description Spare part number Plastics

Cable KitItem Description Spare part number Cable Kit 443887-001(1) Modem module cable (includes RJ-11 connector and cable) (2) Microphone (includes

Mass storage devicesItem Description Spare part number(1) Hard drives (include frame and connector) 160-GB, 5400-rpm 443920-001 120-GB, 5400-rpm 443

Miscellaneous partsDescription Spare part numberAC adapters 90-watt AC adapter for use in North America 391173-00190-watt AC adapter for use in Afric

Sequential part number listingSpare partnumberDescription246959-001 Power cord for use in the United States246959-011 Power cord for use in Australia2

Spare partnumberDescription430871-001 Mobile AMD Sempron 3400+ 1.8-GHz processor for use with HP Compaq 6715 computer models in allcountries and regio

Spare partnumberDescription441075-002 802.11a/b/g Broadcom WLAN module for use with all computer models only in Afghanistan, Albania,Algeria, Andorra,

Table of contents1 Product description ... 12

Spare partnumberDescription441086-291 802.11a/b/g/n Intel WLAN module for use with HP Compaq 6710 computer models in Japan441530-001 802.11a/b/g/n Bro

Spare partnumberDescription443811-201 Keyboard for use in Brazil443811-211 Keyboard for use in Hungary443811-221 Keyboard for use in the Czech Republi

Spare partnumberDescription443883-001 USB/Media Card Reader board––for use with HP Compaq 6715b and 6710b computer models (includesUSB/Media Card Read

Spare partnumberDescription443915-001 Mobile AMD Sempron 3500+ 1.8-GHz processor for use with HP Compaq 6715 computer models only inJapan and Asia/Pac

Spare partnumberDescription446906-001 System board for use with HP Compaq 6710s computer models446920-001 Heat sink for use with HP Compaq 6710 comput

4 Removal and replacementproceduresPreliminary replacement requirementsTools requiredYou will need the following tools to complete the removal and rep

Cables and connectorsCAUTION: When servicing the computer, be sure that cables are placed in their proper locationsduring the reassembly process. Impr

Grounding guidelinesElectrostatic discharge damageElectronic components are sensitive to electrostatic discharge (ESD). Circuitry design and structure

Packaging and transporting guidelinesFollow these grounding guidelines when packaging and transporting equipment:●To avoid hand contact, transport pro

Equipment guidelinesGrounding equipment must include either a wrist strap or a foot strap at a grounded workstation.●When seated, wear a wrist strap c

Electrostatic discharge damage ... 47Packaging and transporting guidelines ...

Unknown user passwordIf the computer you are servicing has an unknown user password, follow these steps to clear thepassword:NOTE: These steps also cl

Component replacement proceduresThis chapter provides removal and replacement procedures.There are as many as 81 screws and screw locks, in 16 differe

BatteryDescription Spare part number6-cell, 2.55-Ah, 55-Wh, Li-ion battery 443885-0016-cell, 2.20-Ah, 47-Wh, Li-ion battery 443884-001Before disassemb

SIMNOTE: This section applies only to computer models with WWAN capability.NOTE: If there is a SIM inserted in the SIM slot, remove it before disassem

Display inverterNOTE: If it has been determined that the display inverter is the component that must be replaced tocomplete the computer repair, the d

6.Release the bottom edge of the display bezel (3) from the display assembly.7.Release the inverter (1) from the display enclosure as far as the displ

Hard driveDescription Spare part number160-GB, 5400-rpm hard drive 443920-001120-GB, 5400-rpm hard drive 443919-00180-GB, 7200-rpm hard drive 445939-0

5.Grasp the Mylar tab (2) on the hard drive and slide the hard drive (3) to the right to disconnect itfrom the system board.6. Remove the hard drive (

Computer feetThe computer feet are adhesive-backed rubber pads. The feet are included in the Plastics Kit, spare partnumber 443905-001. There are 8 ru

3.Lift the rear edge of the cover (2), swing it toward you, and remove the cover.NOTE: The Bluetooth module cover is included in the Plastics Kit, spa

Diagnostics menu ... 104System Configuration menu ...

Expansion memory moduleDescription Spare part number2048-MB, PC2-5300, 1-DIMM, memory module 417506-0011024-MB, PC2-5300, 1-DIMM, memory module 414046

4.Remove the memory module (2) by pulling the module away from the slot at an angle.NOTE: Memory modules are designed with a notch (3) to prevent inco

WLAN moduleCAUTION: The WLAN module and WWAN module are not interchangeable.Description Spare part number802.11a/b/g/n Broadcom WLAN module for use wi

Description Spare part numberFor use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua & Barbuda, Argentina,Armenia, Aruba, Australia, Au

Description Spare part numberFor use in Ecuador, Haiti, Honduras, Pakistan, the People's Republic of China, Peru, Qatar, SouthKorea, Uruguay, and

Remove the WLAN module:1. Disconnect the WLAN antenna cables (1) from the terminals on the WLAN module.NOTE: The black WLAN antenna cable is connected

Optical driveNOTE: All optical drive spare part kits include an optical drive bezel and optical drive bracket.Description Spare part numberDVD±RW and

4.Remove the optical drive (3) from the computer.5. If it is necessary to replace the optical drive bracket, remove the two Phillips PM2.0×3.0 screws(

KeyboardFor use in Spare part number For use in Spare part numberBelgiumBrazilThe Czech RepublicDenmarkFranceFrench CanadaGermanyGreeceHungaryInternat

2.Loosen the three Phillips PM2.5×8.0 screws that secure the keyboard to the computer.3.Turn the computer display-side up, with the front toward you.4

Backing up specific files or folders ... 142Backing up the entire hard drive ...

7.Release the zero insertion force (ZIF) connector (1) to which the keyboard cable is attached anddisconnect the keyboard cable (2) from the system bo

Remove the internal memory module:1. Spread the retaining tabs (1) on each side of the memory module slot to release the memorymodule. (The edge of th

Remove the RTC battery:▲Use a non-conductive, flat-bladed tool to pry the RTC battery out of the slot.Reverse this procedure to install the RTC batter

Remove the WWAN module:1. Disconnect the WWAN antenna cables (1) from the terminals on the WWAN module.NOTE: The red WWAN antenna cable is connected t

Switch coverDescription Spare part numberSwitch cover for use with HP Compaq 6715b and 6710b computer models (includes power buttonboard and cable and

FanDescription Spare part numberFan 443917-001Before removing the fan, follow these steps:1. Shut down the computer. If you are unsure whether the com

NOTE: To properly ventilate the computer, allow at least a 7.6-cm (3-inch) clearance on the left andright sides of the computer.The computer uses an e

NOTE: Step 1 applies to HP Compaq 6715 computer models. The heat sink on HP Compaq 6710computer models is secured to the computer by captive screws wh

ProcessorNOTE: All processor spare part kits include thermal material.Description Spare part numberProcessors for use with HP Compaq 6715 computer mod

5.Release the keyboard (see Keyboard on page 68).6. Remove the switch cover (see Switch cover on page 74).7.Remove the fan (see Fan on page 75).8. Rem

Index ... 164ix

Display assemblyDescription Spare part number15.4-inch, WSXGA+ display assembly for use with HP Compaq 6715b and 6710b computermodels with WWAN capabi

2.Remove the wireless antenna cables (2) from the routing channels and clips built into the topcover.3. Remove the two Torx T8M2.5×9.0 screws (1) that

6.Lift the display assembly straight up and remove it (2).CAUTION: When installing the display assembly, be sure that the 4 wireless antenna cablesrou

7.If it is necessary to replace the display hinges, remove the following:(1) Four rubber screw covers from the display bezel top edge(2) Four Torx T8M

11.Remove the display panel (2).12. Remove the four Phillips PM2.0×3.0 screws (1) that secure each display hinge to the displaypanel.13. Remove the di

Top coverDescription Spare part numberTop cover for use with HP Compaq 6715b and 6710b computer models (includes TouchPad andcable and fingerprint rea

3.Remove the two HM5.0×9.0 screw locks (2) that secure the top cover to the computer.4.Turn the computer right-side up, with the front toward you.5. D

8.Remove the three Torx T8M2.5×9.0 screws that secure the top cover to the computer.9. Lift the rear edge of the top cover (1) until it disengages fro

13.If it is necessary to replace the Bluetooth module cable, disconnect the cable (2) from the systemboard and remove the cable from the opening (3) i

Speaker assemblyDescription Spare part numberSpeaker assembly 443821-001Before removing the speaker assembly, follow these steps:1. Shut down the comp