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HP ProBook 4525s Notebook PC

1. 96 Computer Setup Menus o rer od e teh eso ve p debes a tains 97 File M 9 97 ACRES EDUC DU D TL UIT 99 System Configuration menu ores rae I HUC UP REPRE ARIA DISTR 100 6 Specifications PETIT T c P UTI 105 Comp ter specifications caes ietipe dui isa ut whee Pot ea pen reduc a A Rute nu 105 15 6 in display specifications eva aco dan a matte 107 Hard drive specificahions maeserien vet oin VEE EEEE a CUN EAEE 108 DVD ROM Drive specifications codec ito Vedere pte bna 109 DVD RW Double Layer Combo Drive specifications c cccceeseceeeeseeeeeeeeeeeeeseeeeseseeeeneaeees 110 Blu ray Disc ROM Drive with SuperMulti DVD R RW Double Layer specifications 11 7 Duckup ad recovery ocussxxessexksecutisesessE brsbHs es Seve en ba P N RH ON NER ER MEER PEDE FEM EE 112 Backup and recovery in Windows 7 uc esercito vt erba Nb bn es etui 112 Wo PC 112 Backing up your information psit ub deinde qusdo bid ui 112 Performing a recovery osos eb EUR SUR Ea Ho o RES aU E Ree UR DR ER EM M Rr EN Uc D 114 Using the Windows recovery tools 15 sere tee err renta tenth ert I Fon au aq Li 114 Using PI e T 115 Using a Windows 7 operating system DVD pur
2. tense ese eva MEME MN DN DID 56 WIAN module qe 58 NV ADLngdulia oe Shrek besiegt tona epe cea las npe ics Menu qa 59 urs EI dnd TOIL M o 0 Magan 61 ie sco MM cen ere wen em eer eee ree ene Ce rene reer et ee ere re 65 Pelli eet odio heo tx UMEN NM RONDE NN HMM UDINE INO EDDIE 67 uro T 69 Display assembly on computers with 15 6 in displays 71 Merc 77 RIC bahen e E E E E 80 Bluetooth module 82 Mod iR co eM H1 83 UCM MM 85 System board odassiatusedantiedidenisiebien Debs mie ees 87 USB connector assembly scooter le Els a diene Relative naan det a 90 RJ 11 connector assembly sasconsroncduoasdendiaossontoansanahisasevinsaaeheaotcandiaasberiuinsdexdtdentoalteantes 91 Power connector cscemibly s1 saci envisaciieawnaaeiennnanuwnauusn ASTU vd MX PPP 93 5 Computer SetUB is eseessoviaesv ncavtswesnscscnsens MAREKENNRNE WENNS uuderdusissdeavuranuvaanduaniedsswundswecneduons 95 mS 95 Starting Computer 95 Shen ied mE 95 Navigating and selecting in Computer 95 Restoring factory settings in Computer
3. number 537921 001 Bluetooth module with Bluetooth 2 1 wireless technology 593533 001 Realtek RTL8191SE 802 11b g n WiFi Adapter 593572 001 Battery 6 cell 47 Wh 2 2 Ah for use in computers with 15 6 in displays 593573 001 Battery 9 cell 93 Wh 2 8 Ah for use in computers with 15 6 in displays 594165 001 Athlon 11 P320 2 1 GHz 1 MB L2 cache Dual Core 25W 594167 001 Phenom Il P820 1 8 GHz 1 5 MB 12 cache Tri Core 25W 594170 001 Phenom II P920 1 6 GHz 2 MB L2 cache Quad Core 25W 594171 001 V Series V120 2 2 GHz 512K 12 cache Single Core 25 W 594173 001 Turion 1 P520 2 3 GHz 2 MB L2 cache Dual Core 25W 598671 001 Webcam module 598673 001 Plastics Kit 598674 001 Switch cover with power button switch for use in computers with 15 6 in displays 598676 001 Fan heat sink assembly for computers with UMA graphics 598678 001 Rubber Kit 598679 001 Display Hinge Kit for use in computers with 15 6 in display 598684 001 Audio board 598685 001 Speaker Kit for use in computers with 15 6 in displays 598688 001 Palm rest for use in computers with 15 6 in displays with cable but without fingerprint reader 598690 001 Display bezel for use in computers with 15 6 in displays without webcam 598856 001 Memory module 2 GB PC3 10600 1333 MHz DDR3 598859 001 Memory module 1 GB PC3 10600 1333 MHz DDR3 598867 001 System board with UMA graphics subsystem memory 598868 001 System board with discrete graphics subs
4. 7 ProBook 4525s Notebook PC Maintenance and Service Guide Bluetooth is a trademark owned by its proprietor and used by Hewlett Packard Company under license AMD Athlon AMD Sempron and AMD Turion are trademarks of Advanced Micro Devices Inc Microsoft Windows and Windows Vista are U S registered trademarks of Microsoft Corporation SD Logo is a trademark of its proprietor The information contained herein is subject to change without notice The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions contained herein First Edition May 2010 Document Part Number 598083 001 Safety warning notice A WARNING reduce the possibility of heat related injuries or of overheating the computer do not place the computer directly on your lap or obstruct the computer air vents Use the computer only on a hard flat surface Do not allow another hard surface such as an adjoining optional printer or a soft surface such as pillows or rugs or clothing to block airflow Also do not allow the AC adapter to contact the skin or a soft surface such as pillows or rugs or clothing during operation The computer and the AC adapter comply with the user accessible surface temperature limits defined by the Intern
5. You can back up your information to an optional external hard drive a network drive or discs Chapter 7 Backup and recovery Note the following when backing up e Store personal files in the Documents folder and back it up regularly e Back up templates that are stored in their associated programs e Save customized settings that appear in a window toolbar or menu bar by taking a screen shot of your settings The screen shot can be a time saver if you have to reset your preferences To create a screen shot 1 Display the screen you want to save 2 Copy the screen image To copy only the active window press alt fn prt sc To copy the entire screen press fntprt sc 3 Open a word processing document and then select Edit gt Paste The screen image is added to the document 4 Save the document e When backing up to discs use any of the following types of discs purchased separately CD R CD RW DVD R DVD R DL DVD R DVD R DL or DVD RW The discs you use will depend on the type of optical drive installed in your computer NOTE DVDs and DVDs with double layer DL support store more information than CDs so using them for backup reduces the number of recovery discs required e When backing up to discs number each disc before inserting it into the optical drive of the computer To create a backup using Backup and Restore follow these steps NOTE Be sure that the computer is connected to AC power before yo
6. on page 71 Remove the palm rest see Palm rest on page 67 Remove the hard drive see Hard drive on page 69 Remove the top cover see Top cover on page 77 Remove the RJ 11 connector assembly 1 2 Position the computer right side up with the right side toward you Disconnect the cable from the system board 1 and remove the cable from the routing channel in the base enclosure Chapter 4 Removal and replacement procedures 3 Lift the RJ 11 connector 2 from its holder and out of the base enclosure Reverse this procedure to install the RJ 1 1 connector assembly Power connector assembly amp NOTE DThe power connector assembly is included in the Base Cable Kit spare part number 613224 001 for computers wit 15 6 in displays Before removing the power connector assembly follow these steps 1 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system 2 Disconnect all external devices connected to the computer 3 Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer 4 Remove the battery see Battery on page 45 5 Remove the following components Switch cover and keyboard see Switch cover and keyboard on page 46 Optical drive see Optical drive on page 51 Power but
7. Anti Theft gt AT p select models only Enable disable Anti theft Protection Drivelock Password Enable disable Drivelock on any computer hard drive enabled by default e Change a Drivelock user password or master password NOTE Drivelock settings are accessible only when you enter Computer Setup by turning on not restarting the computer Automatic Drivelock Enable disable Automatic Drivelock support disabled by default Disk Sanitizer Run Disk Sanitizer to destroy all existing data on the primary hard drive or the drive in the upgrade boy CAUTION If you run Disk Sanitizer the data on the selected drive is destroyed permanently System IDs Enter a user defined computer asset tracking number and ownership tag Computer Setup 99 System Configuration menu NOTE Some of the listed System Configuration options may not be supported by your computer or your operating system Select To do this Language Change the Computer Setup language Boot Options e Seta startup menu delay in seconds e Setthe MultiBoot Express Boot Popup delay in seconds e Enoble disable custom logo disabled by default e Enable disable display diagnostic URL enabled by default e Enable disable CD ROM boot enabled by default Enable disable SD card boot enabled by default Enable disable floppy boot enabled by default e Enable disable PXE internal NIC boot enabled by default
8. Guinea Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Ireland Israel Italy the Ivory Coast Jamaica Jordan Kazakhstan Kenya Kiribati Kyrgyzstan Laos Latvia Lebanon Lesotho Liberia Liechtenstein Lithuania Luxembourg Macedonia Madagascar Malawi Malaysia the Maldives Mali Malta the Marshall Islands Martinique Mauritania Mauritius Mexico Micronesia Monaco Mongolia Montenegro Morocco Mozambique Namibia Nauru Nepal the Nether Antilles the Netherlands New Zealand Nicaragua Niger Nigeria Norway Oman Pakistan Palau Panama Papua New Guinea Paraguay Peru the Philippines Poland Portugal the Republic of Moldova Romania Russia Rwanda Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia the Seychelles Sierra Leone Singapore Slovakia Slovenia the Solomon Islands Somalia South Africa South Korea Spain Sri Lanka St Kitts and Nevis St Lucia St Vincent and the Grenadines Suriname Swaziland Sweden Switzerland Taiwan Tajikistan Tanzania Togo Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Tuvalu Uganda Ukraine the United Arab Emirates the United Kingdom Uruguay Uzbekistan Vanuatu Venezuela Vietnam Yemen Zaire Zambia and Zimbabwe 504593 004 Atheros 9285G 802 11b g n WiFi Adapter for use in all countries and regions 605560 005 18 Realtek RTL8191SE 802 11b g n WiFi Adapter for use in all countries a
9. Jordan Kazakhstan Kenya Kiribati Kyrgyzstan Laos Latvia Lebanon Lesotho Liberia Liechtenstein Lithuania Luxembourg Macedonia Madagascar Malawi Malaysia the Maldives Mali Malta the Marshall Islands Martinique Mauritania Mauritius Mexico Micronesia Monaco Mongolia Montenegro Morocco Mozambique Namibia Nauru Nepal the Nether Antilles the Netherlands New Zealand Nicaragua Niger Nigeria Norway Oman Pakistan Palau Panama Papua New Guinea Paraguay Peru the Philippines Poland Portugal the Republic of Moldova Romania Russia Rwanda Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia the Seychelles Sierra Leone Singapore Slovakia Slovenia the Solomon Islands Somalia South Africa South Korea Spain Sri Lanka St Kitts and Nevis St Lucia St Vincent and the Grenadines Suriname Swaziland Sweden Switzerland Taiwan Tajikistan Tanzania Togo Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Tuvalu Uganda Ukraine the United Arab Emirates the United Kingdom Uruguay Uzbekistan Vanuatu Venezuela Vietnam Yemen Zaire Zambia and Zimbabwe 510100 001 Modem module for use in all countries and regions except Australia and New Zealand 510100 011 Modem module for use in Australia and New Zealand 531993 010 HP un2420 Broadband Module Sequential part number listing 33 34 Spare part Description
10. You can also use Windows Startup Repair to fix problems that might prevent Windows from starting correctly e 11 recovery tools You can use 1 recovery tools to recover your original hard drive image The image includes the Windows operating system and software programs installed at the factory NOTE f you are unable to boot start up your computer you must purchase a Windows Vista operating system DVD to reboot the computer and repair the operating system For additional information refer to the Using a Windows Vista operating system DVD purchased separately section in this guide Using the Windows recovery tools To recover information you previously backed up follow these steps 1 Click Start gt All Programs gt Maintenance gt Backup and Restore Center 2 Follow the on screen instructions to recover your entire computer select models only or your files NOTE Windows includes the User Account Control feature to improve the security of your computer You may be prompted for your permission or password for tasks such as installing software running utilities or changing Windows settings Refer to Help and Support for more information To recover your information using Startup Repair follow these steps CAUTION Using Startup Repair completely erases hard drive contents and reformats the hard drive All files you have created and any software installed on the computer are permanently removed Wh
11. removal 67 spare partnumber 22 spare part numbers 67 panels product description 1 passwords 99 pin assignments audio in jack 124 audio out headphone jack 124 external monitor port 125 HDMI 126 headphone audio out jack 124 microphone audio in jack 124 modem jack 127 monitor port 125 network jack 128 RJ 11 127 RJ 45 network jack 128 Universal Serial Bus USB port 128 plastic parts 38 Plastics Kit contents 27 spare partnumber 27 pointing devices product description 4 port options 1394 port 104 eSATA port 104 ExpressCard slot 104 flash media reader 104 parallel port 104 serial port 104 USB port 104 ports eSATA USB 15 external monitor 15 HDMI 15 product description 4 USB 14 15 power button board removal 53 spare partnumber 22 power button identifying 11 Power connector assembly removal 93 spare partnumber 93 power connector identifying 14 power cord set requirements 129 spare partnumbers 31 33 power cord identifying 19 power light identifying 10 power requirements product description 4 processor product description 1 removal 65 spare numbers 24 65 product description audio 3 chipset 1 diskette drive 3 Ethernet 3 external media cards 4 fingerprint reader 4 graphics 1 hard drives 2 keyboard 4 memory module 2 modem module 3 operating system 4 optical drives 2 panels 1 pointing devices 4 ports 4 power requirements 4 processors 1 product name 1 security 4 service
12. 5X DVD RAM 6 750 KB sec Transfer mode Chapter 6 Specifications Multiword DMA Mode Blu ray Disc ROM Drive with SuperMulti DVD R RW Double Layer specifications Applicable disc Read Write CD DA CD E G CD MIDI CD TEXT CD R and CD RW DVD R DVD R 9 CD ROM CD ROM XA DVD RW DVD R DVD R 9 DVD RW MIXED MODE CD CD I CD I Bridge DVD RAM Photo CD Video CD Multisession CD Photo CD CD EXTRA Portfolio CD R CD RW CD R CD RW DVD ROM DVD 5 DVD 9 DVD 10 DVD 18 DVD R DVD RW DVD R DVD RW DVD RAM HD ROM Single Layer HD ROM Dual Layer HD DVD R HD DVD R for Dual Layer HD DVD RW BD ROM BD R BR RE Access time CD DVD HD Random 170 ms 170 ms 230 ms Cache buffer 8 MB Data transfer rate 24X CD ROM 3 600 KB sec 8X DVD ROM 10 800 KB sec 24X CD R 3 600 KB sec 16X CD RW 2 400 KB sec 8X DVD R 10 800 KB sec DVD RW 5 400 KB sec 8X DVD R 10 800 KB sec DVD RW 5 400 KB sec 2 4X DVD R 9 2 700 KB sec 5X DVD RAM 6 750 KB sec 1X BD ROM 4 500 KB sec BD R read 4 500 KB sec 1X BD RE read Transfer mode 4 500 KB sec Multiword DMA Mode Blu ray Disc ROM Drive with SuperMulti DVD R RW Double Layer specifications 111 7 Backup and recovery Backup and recovery in Windows 7 Overview To protect your information use the Windows Backup and Restore to back up individual files and folders back up your entire hard d
13. ARE RYAN VICI DR ee aerate 128 Universal Serial BUS aee T Tcr 128 9 Power cord set requirements XR VRBE REL XR P ER ERR x ORE MEER 129 Requirements tar all countries and regions pam trnag 129 Requirements for specific countries and 130 vii Vill Product description Category Product Name Description HP ProBook 4525s Notebook PC HP ProBook 4525s UMA HP ProBook 4525s discrete Processors AMD processors Phenom Il P920 1 6 GHz 2MB L2 cache 25W Phenom Il P820 1 8 GHz 1 5MB 12 cache 25W Turion Il P520 2 3 GHz 2MB L2 cache 25W Athlon 11 P320 2 1 GHz 1MB L2 cache 25W V Series V120 2 2 GHz 512K 12 cache 25W Chipsets UMA AMD RS880M Discrete AMD RS880MD Southbridge AMD SB820 Graphics AMD Universal Memory Architecture UMA graphics subsystem integrated with shared video memory dynamically allocated ATI Mobility Radeon HD 4250 AMD Discrete Graphics ATI M93S3 LP with Hypermemory support 512MB DDR3 800MHz ATI Mobility Radeon HD530v configurable via base unit Panels All display assemblies support privacy filter 15 6 in HD LED backlight panel 1366x768 AntiGlare 1366x768 AntiGlare for webcam 1366x768 BrightView 1366x768 BrightView for webca
14. Before removing the processor follow these steps 1 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system 2 Disconnect all external devices connected to the computer Component replacement procedures 65 3 Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 Remove the thermal shield see Thermal shield on page 56 B ome m Remove the heat sink and fan see Heat sink and fan on page 61 NOTE Itis not necessary to disconnect the keyboard to remove the procesor Remove the processor 1 Position the computer right side up with the front toward you 2 Use a flat bladed screwdriver to turn the processor locking screw 1 one half turn counterclockwise until you hear a click 3 Lift the processor 2 straight up and remove it NOTE When you install the processor the gold triangle 3 on the processor must be aligned with the triangle 4 embossed on the processor socket Reverse this procedure to install the processor 66 Chapter 4 Removal and replacement procedures Palm rest Description Spare part number Palm rest for 15 6 in displays includes TouchPa
15. Component 1 esc key 2 fn key 3 Windows logo key Description Displays system information when pressed in combination with the fn key Executes frequently used system functions when pressed in combination with a function key the num Ik key or the esc key Displays the Windows Start menu 4 Windows applications key Displays a shortcut menu for items beneath the pointer 5 Integrated numeric keypad keys Can be used like the keys on an external numeric keypad 6 Function keys Chapter 2 External component identification Execute frequently used system functions when pressed in combination with the fn key Front components Component Description 1 Drive light e Blinking white The hard drive or optical drive is bein g g P g accessed e Amber HP 3D DriveGuard has temporarily parked the hard drive 2 Media Card Reader Supports the following optional digital card formats e Memory Stick e Memory Stick Duo adapter required e Memory Stick Pro adapter required e MultiMediaCard MMC e Secure Digital SD Memory Card e xD Picture Card XD e xD Picture Card XD Type H e xD Picture Card XD Type M 3 Audio out headphone jack Produces sound when connected to optional powered stereo speakers headphones ear buds a headset or television audio NOTE When a device is connected to the headphone jack the computer speakers are disabled 4 Audio in microphon
16. Description Bluetooth module HP Integrated module with Bluetooth 2 1 wireless technology For use in Andorra Argentina Australia Austria Bangladesh Belarus Belgium Bermuda Brazil Brunei Bulgaria Canada Cayman Islands Chile China Croatia Cyprus Czech Republic Denmark Egypt El Salvador Estonia Finland France Germany Greece French Guiana Guadeloupe Guam Hong Kong Hungary Iceland India Indonesia Ireland Israel Italy Japan Jordan South Korea Latvia Puerto Rico Liechtenstein Lithuania Luxembourg Malaysia Malta Martinique Mexico Morocco Netherlands New Zealand Norway Pakistan Panama Peru Philippines Poland Portugal Romania Russia Saudi Arabia Singapore Slovakia Slovenia South Africa Spain Sri Lanka Sweden Switzerland Taiwan Thailand Tunisia Turkey Ukraine United Arab Emirates the United Kingdom the United States Venezuela Virgin Islands 537921 001 12 Fan heat sink assembly For use in computers with discrete graphics subsystems 613291 001 13 For use in computers with UMA graphics subsystems System board includes RTC battery and replacement thermal material 598676 001 System board with discrete graphics subsystem memory 613212 001 System board with UMA graphics subsystem memory System board with UMA graphics subsystem memory and WWAN 613211 001 613213 001 System board with UMA graphics subsystem memory for use only in
17. Enable disable HP QuickLook 2 enabled by default Enable disable preboot authentication on HP QuickLock boot enabled by default Enable disable HP QuickWeb enabled by default Enable disable HP QuickWeb write protect disabled by default Enable disable virtualization technology select models only disabled by default Enable disable Intel TXT Trust Execution Technology select models only disabled by default Enable disable Multi Core CPU enabled by default Enable disable Intel HT technology enabled by default Enable disable wake on USB enabled by default Enable disable Num lock state at boot disabled by default Select Built In Device Options To do this Enable disable the wireless button state enabled by default Enable disable embedded WWAN device select models only enabled by default Enable disable embedded WLAN device enabled by default Enable disable embedded Bluetooth device enabled by default Enable disable the network interface controller LAN enabled by default Enable disable LAN WLAN switching disabled by default Set the wake on LAN state Options include the following Disabled Boot to Network default setting Follow Boot Order Enable disable the ambient light sensor enabled by default Enable disable the notebook upgrade bay device enabled by default Enable disable the fingerprint device enabled by default Enable disable the
18. Recycling 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 assembly to the display enclosure 6 Remove the display panel assembly 2 from the display enclosure 7 Turn the display panel assembly upside down 8 Remove all screws that secure the display panel frame to the display panel 9 Use a sharp edged tool to cut the tape 1 that secures the sides of the display panel to the display panel frame Display 133 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 top edge of the backlight cover 2 and swing it outward o 13 Remove the backlight cover 14 Turn the display panel rightside up 134 Chapter 10 Recycling 15 Remove the backlight cables 1 from the clip 2 in the display panel 16 Turn the display panel upside down A WARNING The backlight contains mercury Exercise caution when removing and handling the backlight to avoid damaging this component and causing exposure to the mercury 17 Remove the backlight frame from the display panel Display 135 18 Remove the backlight from the backlight frame 19 Disconnect the display panel cable 1 from the LCD panel 20 Remove the screws 2 that secure the LCD panel to the display rear panel 21 Release the LCD
19. ambient light sensor 103 audio device 103 bay device 103 Bluetooth device 103 fingerprint reader 103 integrated camera 103 internal speakers 103 microphone 103 modem 103 Network Interface Controller LAN 103 options 103 power monitor circuit 103 Wake on LAN 103 wireless button 103 WLAN device 103 WWAN device 103 buttons power 11 cables service considerations 39 caps lock light identifying 10 chipset product description 1 components additional hardware 19 bottom 16 display 16 front 13 left side 15 rightside 13 top 8 wireless antennas 18 computer feet locations 44 spare partnumber 44 Computer Setup accessing 95 File menu 97 navigating and selecting 95 restoring factory settings 96 Security menu 99 System Configuration menu 100 using 95 computer specifications 105 connector power 14 connectors service considerations 39 cord power 19 D DC in cable illustrated 28 device configurations 101 Index 137 discs Driver Recovery 122 Operating System 122 Disk Sanitizer 99 diskette drive precautions 39 product description 3 display assembly removal 71 spare part numbers display bezel removal 73 spare part number 26 display component recycling 131 display enclosure spare part number 27 Display Hinge Kit spare part number 26 Display Hinge Kit spare part number 75 display panel removal 75 display specifications 107 drive light identifying 13 Drivelock automatic 99 passw
20. battery bay toward you 2 Slide the battery release latches 1 to release the battery 3 Remove the battery 2 from the computer Install the battery by inserting it into the battery bay until you hear a click Component replacement procedures 45 Switch cover and keyboard 46 Description Spare part number Switch cover with power button board For use in computers with 15 6 in displays 598674 001 For use in computers with 15 6 in displays with red trim 604853 001 Keyboard Keyboards for use in computers with 15 6 in displays 59869 1 xx1 NOTE For a detailed list of available keyboards see Sequential part number listing on page 33 Before removing the switch cover and keyboard follow these steps 1 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system 2 Disconnect all external devices connected to the computer 3 Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer 4 Remove the battery see Battery on page 45 Remove the switch cover and keyboard 1 Position the computer upside down with the rear toward you Chapter 4 Removal and replacement procedures 2 remove the switch cover remove the following 1 Two mylar screw covers on the rear edge of the computer 2 Two PM2 5x2 5
21. can result in damage to display components The only components intended for recycling purposes are the liquid crystal display LCD panel and the backlight When you remove these components handle them carefully amp NOTE Materials Disposal This HP product contains mercury in the backlight in the display assembly that might require special handling at end of life Disposal of mercury may be regulated because of environmental considerations For disposal or recycling information contact your local authorities or see the Electronic Industries Alliance EIA Web site at http www eiae org This section provides disassembly instructions for the display assembly The display assembly must be disassembled to gain access to the backlight 1 and the liquid crystal display LCD panel 2 Qo NOTE The procedures provided in this chapter are general disassembly instructions Specific details such as screw sizes quantities and locations and component shapes and sizes can vary from one computer model to another Battery 131 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 display assembly 2 Lift up and out on the left and right inside edges 1 and the top and bottom inside edges 2 of the display bezel until the bezel disengages from the display assembly 3 Remove the display bezel 3 132 Chapter 10
22. connected to AC power before you start the backup process NOTE The backup process may take over an hour depending on file size and the speed of the computer 1 Click Start gt All Programs gt Accessories gt System Tools gt Backup 2 Follow the on screen instructions Performing a recovery In case of system failure or instability the computer provides the following tools to recover your files e Windows recovery tools select models only You can use the Windows Backup utility to recover information you have previously backed up e Operating System and Driver Recovery discs included with your computer You can use the discs to recover your operating system and programs installed at the factory Recovering your information To recover information you previously backed up follow these steps 1 If possible back up all personal files 2 Click Start gt All Programs gt Accessories gt System Tools gt Backup The Backup or Restore Wizard opens 3 Click Restore files and settings and then click Next 4 Follow the on screen instructions NOTE For additional information on initiating a recovery in Windows perform a search for this topic in Help and Support Recovering the operating system and programs CAUTION The recovery process reformats and completely erases the hard drive All files you have created and any software installed on the computer are permanently removed The recovery process reinst
23. displayed at the bottom of the screen 2 Press 10 to enter BIOS Setup Using Computer Setup Navigating and selecting in Computer Setup The information and settings in Computer Setup are accessed from the File Security and System Configuration menus To navigate and select in Computer Setup follow these steps 1 Turn on or restart the computer and then press esc while the Press the ESC key for Startup Menu message is displayed at the bottom of the screen e To select a menu or a menu item use the tab key and the keyboard arrow keys and then press enter or use a pointing device to click the item e To scroll up and down click the up arrow or the down arrow in the upper right corner of the screen or use the up arrow key or the down arrow key e close open dialog boxes and return to the main Computer Setup screen press esc and then follow the on screen instructions Computer Setup 95 amp NOTE You can use either a pointing device TouchPad pointing stick or USB mouse or the 2 3 keyboard to navigate and make selections in Computer Setup Press to enter BIOS Setup Select the File Security or System Configuration menu To exit Computer Setup menus choose one of the following methods To exit Computer Setup menus without saving your changes click the Exit icon in the lower left corner of the screen and then follow the on screen instructions Use the tab key and the arr
24. e Enable Disable Unified Extensible Firmware Interface UEFI Boot Mode disabled by default e the legacy boot order 100 Chapter 5 Computer Setup Select To do this Device Configurations e Enable disable USB legacy support enabled by default When enabled USB legacy support allows the following e Use of a USB keyboard in Computer Setup even when a Windows operating system is not running Startup from bootable USB devices including a hard drive diskette drive or optical drive connected by a USB port to the computer e Selecta parallel port mode ECP Enhanced Capabilities Port standard bidirectional or EPP Enhanced Parallel Port e Enable disable fan always on while connected to an AC outlet enabled by default e Enable disable Data Execution Prevention select models only When enabled the processor can disable some virus code execution which helps to improve computer security enabled by default e Select a SATA Serial Advanced Technology Attachment device mode The following options are available o AHCI Advanced Host Controller Interface e DE Integrated Drive Electronics RAID Redundant Array of Independent Disks select models only Computer Setup 101 102 Select Chapter 5 Computer Setup To do this NOTE Availability of these options above varies by computer model Enable disable secondary battery fast charge enabled by default
25. integrated camera enabled by default Enable disable the power monitor circuit enabled by default Enable disable the audio device enabled by default Enable disable a modem device enabled by default Enable disable the microphone enabled by default Enable disable the internal speakers enabled by default Computer Setup 103 104 Select Port Options AMT Options select models only Set Security Level To do this NOTE All port options are enabled by default Enable disable the serial port select models only Enable disable the parallel port select models only Enable disable the flash media reader Enable disable the USB port CAUTION Disabling the USB port also disables MultiBay devices and ExpressCard devices on the advanced port replicator Enable disable the 1394 port select models only Enable disable the ExpressCard slot select models only Enable disable the eSATA port select models only NOTE All AMT options are disabled by default Enable disable firmware verbosity Enable disable AMT setup prompt Cirl P Enable disable USB key provisioning support Enable disable unconfigure AMT on next boot Select terminal emulation mode Options include the following o A ANSI default setting VT100 Enable disable firmware progress event support Enable disable initiate Intel CIRA Change view or hide security levels for all BIOS menu items Restore Security
26. panel 3 from the display rear panel 22 Release the tape 4 that secures the LCD panel to the display rear panel 23 Remove the LCD panel 24 Recycle the LCD panel and backlight 136 Chapter 10 Recycling Index A AC adapter spare part numbers 31 AC adapter light identifying 14 AC adapter identifying 19 AMT options AMT setup prompt Ctr P 104 firmware progress event support 104 firmware verbosity 104 initiate Intel CIRA 104 termiinal emulation mode 104 unconfigure AMT on next boot 104 USB key provisioning support 104 antenna disconnecting 59 60 applications key Windows 12 audio board removal 85 spare part number 22 85 audio product description 3 audio in microphone jack identifying 13 pin assignments 124 audio out headphone jack identifying 13 pin assignments 124 B backing up Windows 7 112 Windows Vista 116 Windows XP 121 Backup and Restore Center 113 116 117 Base Cable Kit contents 28 spare part number 28 base enclosure spare partnumber 25 battery removal 45 spare partnumber 45 battery bay 16 battery release latches identifying 16 battery identifying 19 bays battery 16 BIOS administrator password 99 Blu ray Disc ROM Combo Drive removal 51 spare partnumber 25 30 51 specifications 111 Bluetooth module removal 82 spare number 23 82 Bluetooth module cable illustrated 28 boot options 100 boot order 100 broadband module spare partnumber 24 built in device
27. provide an overview of Computer Setup options NOTE Some of the Computer Setup menu items listed in this chapter may not be supported by your computer or your operating system File menu Select System Information Set System Date and Time To do this View identification information for the computer and the batteries in the system View specification information for the processor cache and memory size system ROM video revision and keyboard controller version Set or change the date and time on the computer System Diagnostics Restore Defaults Displays the following information System information gt Identification information for the computer and the batteries in the system o Specification information for the processor cache and memory size system ROM video revision and keyboard controller version Start up Test Verifies the system components needed for starting the computer Run in Test Runs a comprehensive check on system memory Hard Disk Test Runs a comprehensive self test on any hard drive in the system Memory Test Runs a comprehensive test on any memory installed in the computer Battery Test Runs a comprehensive test on any batteries installed in the computer Error Log Displays a log file if any errors have occurred Replace the configuration settings in Computer Setup with the original factory settings Hard drive mode password settings and secur
28. the original hard drive image using f1 1 follow these steps 1 If possible back up all personal files 2 If possible check for the presence of the HP Recovery partition To find the partition select Start Computer NOTE If the HP Recovery partition has been deleted you must recover your operating system and programs using the Windows Vista operating system DVD and the Driver Recovery disc both purchased separately For additional information refer to the Using a Windows Vista operating system DVD purchased separately section in this guide 3 Turn on or restart the computer and then press esc while the Press the ESC key for Startup Menu message is displayed at the bottom of the screen 4 Press to enter HP Recovery 5 Follow the on screen instructions Using a Windows Vista operating system DVD purchased separately If you are unable to boot start up your computer you must purchase a Windows Vista operating system DVD to reboot the computer and repair the operating system Make sure that your most recent backup stored on discs or on an external drive is easily accessible To order a Windows Vista operating system DVD go to http www hp com support select your country or region and follow the on screen instructions You can also order the DVD by calling technical support For contact information refer to the Worldwide Telephone Numbers booklet included with the computer CAUTION Usin
29. thermal shield see Thermal shield on page 56 Remove the display cables 1 Remove the tape that holds the cables in place 1 Disconnect the display and webcam cables from the system board and from the routing channels 2 Disconnect the cable connectors for the display 2 and microphone 3 from the system board 3 Disconnect the WLAN and WWAN cables 4 from the tape and from the routing channels built into the top cover Remove the display assembly 1 Position the computer right side up with the front toward you 2 Open the computer as far as possible CAUTION Support the display assembly when removing the retaining screws Failure to support the display assembly can result in damage to the display assembly and other computer components 3 Remove the six Torx M2 5x6 0 screws 1 that secure the display assembly to the computer 72 Chapter 4 Removal and replacement procedures 4 Lift the display assembly up and off the computer 2 5 If it is necessary to replace the display bezel display enclosure or display hinges remove the two mylar screw covers 1 and the 2 Torx M2 5x6 0 screws 2 that secure the display bezel to the display assembly The screw covers are available in the Rubber Kit spare part number 598678 001 l o 6 the bottom bezel 1 around the hinge areas on the inside of the display enclosure and work
30. toward you 2 Disconnect the WLAN antenna cables 1 from the terminals on the WLAN module NOTE The black WLAN antenna cable is connected to the WLAN module Main terminal The white WLAN antenna cable is connected to the WLAN module Aux terminal 3 Remove the two Phillips PM2 0x4 0 screws 2 that secure the WLAN module to the computer The edge of the module opposite the slot rises away from the computer 4 Remove the WLAN module 3 by pulling the module away from the slot at an angle NOTE WLAN modules are designed with a notch 4 to prevent incorrect insertion Reverse this procedure to install the WLAN module WWAN module NOTE Only computers with UMA graphics include a WWAN module NOTE The spare part number for the HP un2420 Broadband Module is 531993 010 CAUTION prevent an unresponsive system replace the wireless module only with a wireless module authorized for use in the computer by the governmental agency that regulates wireless devices in your country or region If you replace the module and then receive a warning message remove the module to restore computer functionality and then contact technical support through Help and Support Component replacement procedures 59 60 Before removing the WWAN module follow these steps 1 4 5 Shut down the computer If you are unsure whether computer is off or in Hibernation turn the computer on and then shut
31. 1 5 m 5 0 ft and no more than 2 0 m 6 5 ft All power cord sets must be approved by an acceptable accredited agency responsible for evaluation in the country or region where the power cord set will be used The power cord sets must have a minimum current capacity of 10 amps and a nominal voltage rating of 125 or 250 V AC as required by the power system of each country or region The appliance coupler must meet the mechanical configuration of an EN 60 320 IEC 320 Standard Sheet C13 connector for mating with the appliance inlet on the back of the computer Requirements for all countries and regions 129 Requirements for specific countries and regions Country region Accredited agency Applicable note number Australia EANSW Austria OVE Belgium CEBC 1 CSA 2 Denmark DEMKO Finland FIMKO France UTE 1 Germany VDE Italy IMQ 1 Japan METI 3 The Netherlands KEMA Norway NEMKO The People s Republic of China CCC 5 South Korea EK 4 Sweden SEMKO 1 Switzerland SEV 1 Taiwan BSMI 4 The United Kingdom BSI 1 The United States UL 2 1 The flexible cord must be Type HO5VV F 3 conductor 1 0 mm conductor size Power cord set fittings appliance coupler and wall plug must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used 2 The flexible cord must be Type SPT 3 or equivalent No 18 AWG 3 conductor The wall p
32. 3 and 5 and from the system board 2 4 and 6 when the heat sink is removed Replacement thermal material is included with all heat sink system board and processor spare part kits e For computers with UMA subsystem memory on the system board follow these steps 1 Position the computer right side up with the front toward you 2 Following the sequence stamped into the heat sink loosen the six screws 1 2 3 4 5 and 6 around the processor Component replacement procedures 63 3 Disconnect the fan cable from the system board 7 and remove the heat sink 8 64 Chapter 4 Removal and replacement procedures 4 Clean the thermal material from the surfaces of the heat sink components 1 3 and 5 and the system board 2 4 and 6 each time the heat sink is removed Replacement thermal material is included with all heat sink system board and processor spare part kits Reverse this procedure to install the heat sink and fan Processor NOTE The processor spare part kit includes replacement thermal material Description Spare part number Athlon Il P320 2 1 GHz 1 MB L2 cache Dual Core 25W 594165 001 V Series V120 2 2 GHz 512K L2 cache Single Core 25W 594171 001 Turion Il P520 2 3 GHz 2 MB L2 cache Dual Core 25W 594173 001 Phenom Il P820 1 8 GHz 1 5 MB L2 cache Tri Core 25W 594167 001 Phenom Il P920 1 6 GHz 2 MB L2 cache Quad Core 25W 594170 001
33. 5602 001 Palm rest for use in computers with fingerprint reader 615603 001 Palm rest for use in computers with red trim 615604 001 Palm rest for use in computers with fingerprint reader and red trim 615612 001 Display enclosure for use in computers with 15 6 in displays and red trim 615797 001 cover 615805 001 LCD Cable Kit with web cam 615806 001 LCD Cable Kit without web cam 616073 001 RTC battery 616286 001 250 7200 rpm hard drive includes hard drive bracket 616287 001 320 GB 7200 rpm hard drive includes hard drive bracket 616288 001 500 7200 rpm hard drive includes hard drive bracket 616795 001 DVD ROM drive 616796 001 DVD RW Double Layer Drive with LightScribe 616797 001 Disc ROM Drive with SuperMulti DVD R RW Double Layer 617451 001 Thermal shield with gasket 618248 001 Base enclosure Sequential part number listing 37 4 Removal and replacement procedures Preliminary replacement requirements Tools required You will need the following tools to complete the removal and replacement procedures e Flatbladed screwdriver e Magnetic screwdriver e Phillips PO and P1 screwdrivers e T8 screwdriver Service considerations The following sections include some of the considerations that you must keep in mind during disassembly and assembly procedures NOTE As you remove each subassembly from the computer place the subassembly and all accompanying screws aw
34. 6 001 27 Optical drive includes bezel DVD ROM drive 616795 001 DVD RW Double Layer Drive with LightScribe 616796 001 Blu ray DVD R RW Double Layer 616797 001 Rubber Kit not illustrated contains 10 front rubber feet 10 rear rubber feet 10 back 598678 001 edge screw covers and 10 mylar screw covers for LCD bezel Computer major components 25 Display assembly components 26 Q o gage gt _ T 2 m lt gt Description Spare part number 1 Display bezel For use in computers without webcam 615596 001 For use in computers with webcam 615597 001 2 Webcam module 598671 001 3 Display For Reference only Not spared separately 4 Display Hinge Kit 598679 001 5 Microphone cable Chapter 3 Illustrated parts catalog Item Description Spare part number 6 LCD Cable Kit with webcam cable 600925 001 LCD Cable Kit without webcam cable 60097 2 001 7 WLAN and WWAN antenna transceivers and cables 8 Display enclosure For use in computers with 15 6 in displays without WWAN 600928 001 For use in computers with 15 6 in displays and WWAN 615598 001 For use in computers with 15 6 in displays and red trim 615612 001 Plastics Kit Item Description Spare part number Plastics Kit 598673 001 1 ExpressCard slot bezel 2 3 Optical drive bezel RJ 11 d
35. 67 Remove the hard drive see Hard drive on page 69 Remove the following components Remove the top cover on 15 6 in computers 1 Position the computer right side up with the front toward you Component replacement procedures 77 78 2 Disconnect the power button board cable from the system board by releasing the ZIF connector 1 and then disconnecting the cable 2 Chapter 4 Removal and replacement procedures 4 Remove the ExpressCard bezel 1 then angle the top cover up 2 and lift it up 3 until it disengages from the base enclosure Reverse this procedure to install the top cover Component replacement procedures 79 RTC battery The spare part number for the RTC battery is 616073 001 80 Before removing the RTC battery follow these steps 1 p m Dow mW m 11 12 13 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external devices connected to the computer Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 Remove the optical drive see Optical drive on page 51 Remove the power button board cable see Power butto
36. 9 wireless antenna disconnecting 59 60 wireless light identifying 10 wireless product description 3 WIAN antennas identifying 18 WLAN module removal 58 spare partnumbers 23 58 workstation guidelines 41 WWAN antennas identifying 18 WWAN module removal 59 spare partnumber 59
37. CD R CD RW DVD R DVD R DL DVD R DVD R DL or DVD RW The discs you use will depend on the type of optical drive installed in your computer NOTE DVDs and DVDs with double layer DL support store more information than CDs so using them for backup reduces the number of recovery discs required e When backing up to discs number each disc before inserting it into the optical drive of the computer To create a backup using Backup and Restore Center follow these steps NOTE Be sure that the computer is connected to AC power before you start the backup process NOTE The backup process may take over an hour depending on file size and the speed of the computer 1 Select Start gt All Programs gt Maintenance gt Backup and Restore Center 2 Follow the on screen instructions to back up your entire computer select models only or your files NOTE Windows includes the User Account Control feature to improve the security of your computer You may be prompted for your permission or password for tasks such as installing software running utilities or changing Windows settings Refer to Help and Support for more information Backup and recovery in Windows Vista 117 Performing a recovery In case of system failure or instability the computer provides the following tools to recover your files e Windows recovery tools You can use the Backup and Restore Center to recover information you have previously backed up
38. Defaults Chapter 5 Computer Setup Restore the default security settings 6 Specifications Computer specifications Metric U S Dimensions 15 6 in Depth 24 96 cm 9 83 in Width 37 18 cm 14 6 in Height front to rear 2 77 to 3 55 cm 1 09 to 1 40 in Weight 15 6 in equipped with optical drive WXGA lt 2 5 kg lt 5 5 Ibs display assembly 1 memory module hard drive and 6 cell battery Input power Operating voltage 18 5 V dc 4 74 90 W Operating current 4 74 A Temperature Operating not writing to optical disc 0 C to 35 C 32 F to 95 F Operating writing to optical disc 5 C to 35 C 41 F to 95 F Nonoperating 20 C to 60 C 4 F to 140 F Relative humidity Operating 10 to 90 Nonoperating 5 to 95 Maximum altitude unpressurized Operating 15 m to 3 048 m 50 ft to 10 000 ft Nonoperating 15 m to 12 192 m 50 ft to 40 000 ft Shock Operating 125 g 2 ms half sine Nonoperating 200 2 ms half sine Random vibration Computer specifications 105 Metric U S Operating 0 75 zero to peak 10 Hz to 500 Hz 0 25 oct min sweep rate Nonoperating 1 50 g zero to peak 10 Hz to 500 Hz 0 5 oct min sweep rate NOTE Applicable product safety standards specify thermal limits for plastic surfaces The computer operates well within this range of temperatures 106 Chapter 6 Specifications 15 6 in display specifications Metric U S
39. Dimensions Height 21 0 cm 8 3 in Width 35 98 cm 14 2 in Diagonal 39 1 cm 15 6 in Number of colors Up to 16 8 million Contrast ratio Brightness 500 1 min BrightView 300 1 min AntiGlare 200 nits typical Pixel resolution Format 1366 x 768 Configuration RGB Backlight LED Response Time 8 ms typ Total power consumption 4 1 W max Viewing angle 9 CR gt 10 SVA 15 6 in display specifications 107 Hard drive specifications 108 500 GB 320 GB 250 GB 160 GB Dimensions Height 9 5 mm 9 5 mm 9 5 mm 9 5 mm Width 70 mm 70 mm 70 mm 70 mm Weight 101 g 101 g 101 g 101 g Interface type SATA SATA SATA SATA Transfer rate 100 MB sec 100 MB sec 100 MB sec 100 MB sec Security ATA security ATA security ATA security ATA security Seek times typical read including setting Single track 3 ms 3 ms 3 ms 3 ms Average 13 ms 13 ms 13 ms 13 ms Maximum 24 ms 24 ms 24 ms 24 ms Logical blocks 1 048 576 000 625 141 400 488 376 280 312 560 640 Disc rotational speed 5400 rpm 5400 rpm 7200 and 5400 7200 and 5400 rpm rpm Operating temperature 5 C to 55 C 5 C to 55 C 5 C to 55 C 5 C to 55 C 41 F to 131 F 41 to 131 F 41 to 131 F 41 F to 131 F 1 GB 1 billion bytes when referring to hard drive storage capacity Actual accessible capacity is less Actual drive specifications may differ slightly NOTE Certain restrictions and exclusions a
40. J 11 modem 14 RJ 45 network 15 K keyboard product description 4 removal 46 spare part number 22 36 46 keypad keys identifying 12 keys esc 12 fn 12 function 12 keypad 12 Windows applications 12 Windows logo 12 L language changing in Computer Setup 100 latches battery release 16 LCD Cable contents 29 spare partnumber 29 left TouchPad button 8 legacy support USB 95 101 lights AC adapter 14 caps lock 10 drive 13 HP QuickLook 10 HP QuickWeb 10 optical drive 14 power 10 QuickLook 10 QuickWeb 10 TouchPad off indicator 10 webcam 17 wireless 10 M mass storage devices spare part numbers 30 Media Card Reader identifying 13 memory module product description 2 removal 50 spare numbers 24 50 microphone audio in jack identifying 13 pin assignments 124 Misc LCD Cable Kit contents 29 spare partnumber 29 model name 1 modem jack pin assignments 127 modem module product description 3 removal 83 spare part numbers 24 83 monitor port external 15 pin assignments 125 Multi Core CPU 102 IN network jack pin assignments 128 Num lock state 102 Operating System disc 122 operating system product description 4 optical drive identifying 14 precautions 39 product description 2 removal 51 spare part number 25 30 51 specifications 109 110 111 optical drive bezel illustrated 27 optical drive light identifying 14 P packing guidelines 41 palm rest
41. Look is being opened or closed 4 QuickWeb light Blinking QuickWeb browser is being opened or closed 5 Power light e The computer is on e Blinking The computer is in the Sleep state e The computer is off or in Hibernation 5 Wireless light e White An integrated wireless device such as a wireless local area network WLAN device and or a Bluetooth device is on e Amber All wireless devices are off 10 Chapter 2 External component identification Buttons switches and speakers select models only NOTE Your computer may look slightly different from the illustration in this section Component Description 1 Speakers 2 Produce sound 2 Internal display switch Turns off the display if the display is closed while the power is on 3 Power button e When the computer is off press the button to turn on the computer e When the computer is on press the button to shut down the computer e When the computer is in the Sleep state press the button briefly to exit Sleep e When the computer is in Hibernation press the button briefly to exit Hibernation If the computer has stopped responding and Windows shutdown procedures are ineffective press and hold the power button for at least 5 seconds to turn off the computer 4 Fingerprint reader select models only Allows a fingerprint logon to Windows instead of a password logon Top Components 1 12
42. Pro MSP Secure Digital SD Memory Card Secure Digital High Capacity SDHC Memory Card MultiMediaCard MMC and xD Picture Card formats Ports Audio in stereo microphone Audio out stereo headphone RJ 11 modem RJ 45 Ethernet includes link and activity lights USB 2 0 3 Combination eSATA USB 2 0 1 VGA Dsub 15 pin supporting 1600 x 1200 external resolution at 75 GHz hot plug unplug with auto detect Multi pin AC power HDMI Keyboard pointing devices 15 6 in keyboard with integrated number pad and Clickpad Suports 2 way scroll with legend and gestures taps enabled as default Power requirements 65 W AC adapter with localized cable plug support 3 wire plug with ground pin 90 W AC adapter with localized cable plug support 3 wire plug with ground pin 6 cell 47 Wh Li ion battery 9 cell 93 Wh Li ion battery Security Supports Kensington security lock Fingerprint reader 15 6 in Integrated fingerprint reader Supports no fingerprint reader option Operating system Preinstalled with Microsoft Office Windows 7 Home Premium 32 with Office 2007 Ready excludes Japan Windows 7 Home Premium 32 with Office 2007 Personal Japan only Chapter 1 Product description Category Description Windows 7 Home Premium 32 with Office 2007 Personal with PowerPoint Japan only HP ProBook 4525s UMA HP ProBook 4525s
43. Remove the palm rest Reverse this procedure to install the palm rest 68 Chapter 4 Removal and replacement procedures Hard drive amp NOTE The hard drive spare part kit includes a hard drive bracket Description Spare part number 750 GB 5400 rpm hard drive 616289 001 640 GB 5400 rpm hard drive 617439 001 500 GB 7200 rpm hard drive 616288 001 320 GB 7200 rpm hard drive 616287 001 250 GB 7200 rpm hard drive 616286S 001 Before removing the hard drive follow these steps Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external devices connected to the computer Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Remove the Switch cover and keyboard see Switch cover and keyboard on page 46 NOTE It is not necessary to disconnect the keyboard cable from the system board when 6 removing the hard drive Remove the palm rest see Palm rest on page 67 Remove the hard drive Position the computer right side up with the front toward yov Remove the two Phillips PM2 5x6 0 screws 1 and loosen the Phillips PM2 5x11 0 captive screw 2 that secure the hard drive to the computer Grasp the mylar tab on the h
44. Russia and the People s Republic of China 613286 001 System board with discrete graphics subsystem memory for use only in Russia and the People s Republic of China 613287 001 System board with UMA graphics subsystem memory and WWAN for use only in Russia and the People s Republic of China 613288 001 14 Power connector part of Base Cable Kit 613224 001 15 16 RJ 11 connector part of Base Cable Kit 613224 001 USB connector part of Base Cable Kit 613224 001 for computers 17 WLAN module Broadcom 4312G 802 11b g WiFi adapters Computer major components 23 24 Item Description e For use in Afghanistan Albania Algeria Andorra Angola Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan the Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil the British Virgin Islands Brunei Bulgaria Burkina Faso Burundi Cameroon Cape Verde the Central African Republic Chad Chile the People s Republic of China Colombia Comoros the Congo Costa Rica Croatia Cyprus the Czech Republic Denmark Djibouti Dominica the Dominican Republic East Timor Ecuador Egypt El Salvador Equitorial Guinea Eritrea Estonia Ethiopia Fiji Finland France French Guiana Gabon Gambia Georgia Germany Ghana Gibraltar Greece Grenada Guadeloupe Guatemala Guinea
45. ability 7 wireless 3 product name 1 Q QuickLook light identifying 10 QuickWeb light identifying 10 R recovery partition 115 119 release latches battery 16 removal replacement preliminaries 38 procedures 43 restore factory settings 97 restore security defaults 97 104 restoring the hard drive 115 119 rightTouchPad button 9 RJ 11 modem jack identifying 14 pin assignments 127 Index 139 RJ 11 connector assembly removal 91 spare number 91 RJ 11 jack cable illustrated 28 RJ 45 network jack identifying 15 pin assignments 128 RTC battery removal 80 spare partnumber 24 37 80 S SATA Serial Advanced Technology Attachment devices AHCI Advanced Host Controller Interface 101 IDE Integrated Drive Electronics 101 SATA Serial Advanced Technology Attachment devices 101 Screw Kit spare partnumber 32 security cable slot identifying 15 Security menu anti theft Protection 99 Automatic Drivelock 99 change password 99 Disk Sanitizer 99 Drivelock 99 f fingerprint reader reset 99 HP SpareKey 99 HP SpareKey enrollment 99 password policy 99 set up BIOS administrator password 99 System IDs 99 user management 99 security product description 4 service considerations 38 service tag location 20 43 serviceability product description 7 set security level 104 setup utility File menu 97 navigating and selecting 95 restoring factory settings 96 140 Index Security menu 99 System Configuration m
46. able 3 Component replacement procedures 85 4 Remove the audio board 4 by pulling the module straight up and off the computer Reverse this procedure to install the audio board 86 Chapter 4 Removal and replacement procedures System board NOTE The system board spare part kit includes replacement thermal material Description Spare part number System board with UMA graphics and RTC battery 613211 001 System board with UMA graphics WWAN capability and RTC battery 613212 001 System board with discrete graphics and RTC battery 613212 001 Before removing the system board follow these steps 1 10 11 12 13 Shut down computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external devices connected to the computer Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 Remove the optical drive see Optical drive on page 51 Remove the power button board cable see Power button board on page 53 Remove the speakers see Speakers on page 55 Remove the thermal shield see Thermal shield on page 56 Remove the display assemb
47. acement procedures Speakers Description Spare part number For use in computers with 15 6 in displays 598685 001 Before removing the speakers follow these steps 1 4 5 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external devices connected to the computer Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Disconnect the power button cable from the system board see Power button board on page 53 Remove the speakers from the 15 6 in computer L 2 3 Remove the two PM2 5x6 0 screws 1 that secure the speakers to the top cover Disconnect the speaker cable connector 2 from the system board Remove the cables from the routing channels and the speakers 3 from the computer E i a RR Component replacement procedures 55 Reverse this procedure to install the speakers Thermal shield NOTE The spare part number for the thermal shield is 617451 001 56 Before removing the thermal shield follow these steps 1 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external device
48. al signal IMDS data 2 2 TMDS data 2 shield 3 TMDS data 2 4 5 1 5 TMDS data 1 shield 6 TMDS data 1 7 TMDS data 0 8 TMDS data 0 shield 9 TMDS data 0 10 TMDS clock 11 TMDS clock shield 12 TMDS clock 13 Consumer electronic control CEC l4 Not connected 15 DDC clock 16 DDC data 17 Ground 18 5V power 19 Hot plug detect Chapter 8 Connector pin assignments RJ 11 modem 123456 Pin Signal 1 Unused 2 Tip 3 Ring A Unused 5 Unused 6 Unused RJ 11 modem 127 RJ 45 network 12345678 Pin Signal Transmit 2 Transmit 3 Receive A Unused 5 Unused 6 Receive 7 Unused 8 Unused Universal Serial Bus 1234 Pin Signal 5 VDC 2 Data 3 Data A Ground 128 Chapter 8 Connector pin assignments 9 Power cord set requirements The wide range input feature of the computer permits it to operate from any line voltage from 100 to 120 volts AC or from 220 to 240 volts AC The 3 conductor power cord set included with the computer meets the requirements for use in the country or region where the equipment is purchased Power cord sets for use in other countries and regions must meet the requirements of the country or region where the computer is used Requirements for all countries and regions The requirements listed below are applicable to all countries and regions The length of the power cord set must be at least
49. alls the original operating system software and drivers Software drivers and updates not installed by HP must be manually reinstalled To recover your operating system and programs follow these steps 1 If possible back up all personal files 2 Insert the Operating System disc into the optical drive 3 Shut down the computer 122 Chapter 7 Backup and recovery Turn on the computer Follow the on screen instructions to install the operating system After the operating system is installed remove the Operating System disc and insert the Driver Recovery disc Follow the on screen instructions to install the drivers and programs Backup and recovery in Windows XP 123 8 Connector pin assignments Audio in microphone Pin Signal 1 Audio signal in 2 Audio signal in 3 Ground Audio out headphone 2 3 Pin Signal Audio out left channel 2 Audio out right channel 3 Ground 124 Chapter 8 Connector pin assignments External monitor Pin Signal 1 Red analog 2 Green analog 3 Blue analog 4 Not connected 5 Ground 6 Ground analog 7 Ground analog 8 Ground analog 9 5 VDC 10 Ground 11 Monitor detect 12 DDC 2B data 13 Horizontal sync 14 Vertical sync 15 DDC 2B clock External monitor 125 HDMI 126 1217151311 9 7 5 3 1 Cooooooooo 18 16 14 12 10 8 4 2 Pin Signal Transition minimized differenti
50. ard drive and slide the hard drive 3 to the right to disconnect it from the system board Component replacement procedures 69 4 Remove the hard drive 4 from the hard drive bay 5 If it is necessary to replace the hard drive bracket remove the two Phillips PM3 0x4 0 hard drive bracket screws 1 from each side of the hard drive 6 Lift the bracket 2 straight up to remove it from the hard drive Reverse this procedure to reassemble and install the hard drive 70 Chapter 4 Removal and replacement procedures Display assembly on computers with 15 6 in displays NOTE The Miscellaneous LCD Cable Kit spare part number 599806 001 includes 2 WLAN antenna transceivers and cables Description Spare part number For use only with computers with 15 6 in displays e 15 6 in HD BrightView display assembly for use in computers equipped with webcam and 613219 001 WWAN 1366x768 resolution e 15 6in HD BrightView display assembly for use in computers with webcam 1366x768 613218 001 resolution e 15 6in HD BrightView display assembly 1366x768 resolution 613215 001 e 15 6in HD AntiGlare display assembly for use in computers equipped with webcam and 613217 001 WWAN 1366x768 resolution 15 6 in HD AntiGlare display assembly for use in computers equipped with webcam 613216 001 1366x768 resolution 15 6 in HD AntiGlare display assembly 1366x768 resolution 613214 001 15 6 in HD BrightView dis
51. around the periphery of the bezel 2 and 3 Component replacement procedures 73 7 Lift the bezel 4 until it disengages completely th 8 If itis necessary to replace the webcam module gently pull the webcam module away from the double sided tape on the display enclosure 1 and disconnect the webcam cable from the module 2 The webcam module and cable can be ordered by using spare part number 598671 001 NOTE To replace the webcam module in the display enclosure align the holes on the webcam module with the pins on the display enclosure and press onto the double sided tape 9 If it is necessary to replace the display hinges remove the Torx screws 1 at the top and bottom of the display that secure the display to the display housing 74 Chapter 4 Removal and replacement procedures 10 Remove the display panel from the housing 2 ei f ms 11 Remove the six Phillips PM2 0x3 0 screws 1 that secure the display hinges to the display panel and then remove the display hinges 2 The left and right display hinges are available in the Hinge Kit spare part number 598679 001 for computers with 15 6 in displays To replace the webcam webcam cable and display cable 1 Remove the microphone from its socket 1 and lift its cable 2 from the raceway Component replacement procedures 75 2 Remove the webcam cable 3 from the raceway and then remove the cable assembly 4 NOTE The cables a
52. ational Standard for Safety of Information Technology Equipment IEC 60950 iv Safety warning notice Table of contents 1 707 7 1 2 External component identification eee Lees Lee e eee stesso ses on suae 8 Top RE E TEA E S 8 Touch Aid eps en sa a e ava eae S 8 Diehl een a a EN UM UEM Cu EU 10 Buttons switches and speakers select models only 11 12 FFOME COMPONEMNS 13 Right Side GOmpOnents nme at eed ane 13 leftside componeniS 15 Bottom componens sassone a ka e e E E ETEA 16 Display rtan a E E S 16 WV Eo C TES vue E E tegument 18 Additional hardware components uri e abra de pu etu UR Hi 19 3 puris catalog scessetti ob Mi PPAPEH AEER REQUE NAME VAPHEERE EK PA EE PbAERIAMEE I niinko PME NE EE EA 20 xCld Zme IM 20 Computer major components 21 Display assembly casn MU edi PR Rin M ANE 26 arid dM ro 27 s aM etanas 28 Mss BIONIC SV ICES 30 Miscellgnes s pars A Eb odas eee ene eer ee buda teu RE eee 31 Sequential part number li
53. ay from the work area to prevent damage Plastic parts CAUTION Using excessive force during disassembly and reassembly can damage plastic parts Use care when handling the plastic parts Apply pressure only at the points designated in the maintenance instructions 38 Chapter 4 Removal and replacement procedures Cables and connectors A CAUTION When servicing the computer be sure that cables are placed in their proper locations during the reassembly process Improper cable placement can damage the computer Cables must be handled with extreme care to avoid damage Apply only the tension required to unseat or seat the cables during removal and insertion Handle cables by the connector whenever possible In all cases avoid bending twisting or tearing cables Be sure that cables are routed in such a way that they cannot be caught or snagged by parts being removed or replaced Handle flex cables with extreme care these cables tear easily Drive handling CAUTION Drives are fragile components that must be handled with care To prevent damage to the computer damage to a drive or loss of information observe these precautions Before removing or inserting a hard drive shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Before handling a drive be sure that you are discharged of static electricity While ha
54. chased separately 115 Backup and recovery in Windows Vista ee eter rnt drea ra reti eoa eni er xa 116 e al me M 116 Backing up your information cosi DR a 116 Performing a recovery sciet CU acque gt oes ance vem esa es 118 Using the Windows recovery tools 1uuoees onis oben etie parole i kc ai nad 118 BD NS Um TL Te 119 Using a Windows Vista operating system DVD purchased separately 119 Backup and recovery in Windows i pb delit 121 i E 121 Backing up your information cn Dota Em x a ta Pet eC 121 Performing a recovery HUE 122 Recovering your information 2 122 Recovering the operating system and programs 122 8 Connector pin assignments oscissccssswisevessnccnsdvssevevssseusnscnedesiovevaseuveusiesddaisousascuvavsieveusadeuse 124 A dioin microphone abb ee eee ene 124 headphone CH De tapud vcra i EE ON PED CECI dus RU E 124 External monitor MEE E TTE 125 ADMI ND H 126 RIT modem sasse anaa aa inara orbes Havana E tpfe thao oc Hirt Feed Ed erdt 127 PRU ES
55. d 598688 001 Palm rest for 15 6 in displays with red trim includes TouchPad 604852 001 Palm rest for 15 6 in displays with fingerprint reader includes TouchPad 599804 001 Palm rest for 15 6 in displays with fingerprint reader with red trim includes TouchPad 604861 001 Before removing the palm rest follow these steps 1 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system 2 Disconnect all external devices connected to the computer 3 Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer 4 Remove the battery see Battery on page 45 5 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 Remove the palm rest 1 Position the computer right side up with the front toward yov 2 Remove the three Phillips PM2 0x3 0 screws 1 that secure the palm rest to the computer 3 Slide the palm rest to the right 2 and then lift and rotate the rear edge 3 towards the display to gain access to the TouchPad cable Component replacement procedures 67 4 Release the ZIF connectors 1 and 3 to which the TouchPad and fingerprint cables are connected and then disconnect the cables 2 and 4 from the system board NOTE Only select models are equipped with fingerprint readers 5
56. discrete Windows 7 Home Premium 32 with Office 2007 Professional Japan only Windows 7 Professional with Office 2007 Ready excludes Japan Windows 7 Professional with Office 2007 Personal Japan only Windows 7 Professional with Office 2007 Personal with PowerPoint Japan only Windows 7 Professional with Office 2007 Professional Japan only Windows 7 Professional with Office 2007 Professional with PowerPoint Japan only Windows Vista Home Basic 32 with Office 2007 Ready Windows Vista Home Basic 32 with Office 2007 Personal Japan only Windows Vista Home Basic 32 with Office 2007 Professional Japan only Windows Vista Business 32 with Office 2007 Ready excludes Japan Windows Vista Business 32 with Office 2007 Personal Japan only Windows Vista Business 32 with Office 2007 Personal Japan only Windows Vista Business 32 with Office Personal with PowerPoint Japan only Windows Vista Business 32 with Office Professional Japan only Windows 7 Starter with Office 2007 ready excludes Japan Windows 7 Starter 32 with Office 2007 ready EDGI Windows 7 Home Basic 32 with Office 2007 ready excludes Japan Windows 7 Home Basic with Office 2007 ready EDGI Windows 7 Home Premium with Office 2007 ready EDGI 6 Category Description Windows 7 Professional 32 with Office 2007 ready EDGI HP ProBook 4525s UMA HP ProBook 4525s disc
57. discrete graphics 609940 001 Power cords For use in Argentina 490371 D01 For use in Australia and New Zealand 490371 011 For use in Brazil 49037 1 201 For use in Denmark 49037 1 081 For use in Europe the Middle East and Africa 490371 021 For use in India 49037 1 D61 For use in Israel 49037 1 BB1 For use in Italy 49037 1 061 For use in Japan 490371 291 For use in the People s Republic of China 49037 AAT For use in South Africa 49073 1 ART For use in South Korea 49037 1 ADI For use in Switzerland 490371 111 For use in Taiwan 49037 AB1 For use in the United Kingdom 490371 031 Miscellaneous parts 31 Description Spare part number For use in the United States 490371 001 Screw Kit includes 598672 001 e 5 Phillips 2 0x2 0 screws e 5 Phillips 2 0x2 5 broadhead screws e 5 Phillips 2 0x2 5 screws e 5 Phillips 2x7 0 screws e 5 Phillips 2 5x3 0 screws e 5 Phillips 2 5x5 0 screws e 5 2 5x5 0 screws e 5 Torx 2 5x6 0 screws e 5 Phillips 2 5x8 0 screws e 10 Phillips 3 0x4 0 screws 32 Chapter Illustrated parts catalog Sequential part number listing Spare part Description number 490371 001 Power cord for use in the United States 490371 011 Power cord for use in Australia and New Zealand 49037 1 021 Power cord for use in Europe the Middle East and Africa 490371 031 Power cord for use in the United K
58. e e Staticdissipative tables or floor mats with hard ties to the ground e Field service kits e Static awareness labels e Material handling packages e Nonconductive plastic bags tubes or boxes e Metal tote boxes e Electrostatic voltage levels and protective materials The following table lists the shielding protection provided by antistatic bags and floor mats Material Use Voltage protection level Antistatic plastic Bags 1 500 V Carbon loaded plastic Floor mats 7 500 V Metallized laminate Floor mats 5 000 V Chapter 4 Removal and replacement procedures Component replacement procedures This section provides removal and replacement procedures There are many screws in many different sizes that must be removed replaced or loosened when servicing the computer Make special note of each screw size and location during removal and replacement Service tag When ordering parts or requesting information provide the computer serial number and model description provided on the service tag 1 Product name This is the product name affixed to the front of the computer 2 Serial number s n This is an alphanumeric identifier that is unique to each product 3 Part number product number p n This number provides specific information about the product s hardware components The part number helps a service technician to determine what components and parts are needed 4 Model description This is the alphanumeric
59. e jack Connects an optional computer headset microphone stereo array microphone or monaural microphone Right side components Front components 13 14 Component 1 USB ports 2 2 RJ 11 modem jack select models only Description Connect optional USB devices Connects a modem cable 3 Optical drive select models only Reads optical discs and on select models also writes to optical discs 4 Optical drive light select models only Blinking The optical drive is being accessed 5 AC adapter light e The computer is not connected to external power 6 Power connector Chapter 2 External component identification e The computer is connected to external power and the battery is charging Connects an AC adapter Left side components TITTY Component 1 Security cable slot Description Attaches an optional security cable to the computer NOTE The security cable is designed to act as a deterrent but it may not prevent the computer from being mishandled or stolen 2 Vent Enables airflow to cool internal components NOTE The computer fan starts up automatically to cool internal components and prevent overheating It is normal for the internal fan to cycle on and off during routine operation 3 External monitor port Connects an external VGA monitor or projector 4 5 RJ 45 network jack HDMI port Conn
60. e power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 Remove the optical drive see Optical drive on page 51 Remove the power button board cable see Power button board on page 53 Remove the speakers see Speakers on page 55 Remove the thermal shield see Thermal shield on page 56 Remove the display assembly see Display assembly on computers with 15 6 in displays on page 71 Remove the palm rest see Palm rest on page 67 Remove the hard drive see Hard drive on page 69 Remove the top cover see Top cover on page 77 Remove the Bluetooth module 1 2 Position the computer rightside up with the front toward yov Disconnect the Bluetooth cable 1 from the system board and from the antenna 2 Chapter 4 Removal and replacement procedures 3 Remove the Bluetooth antenna 3 from the base enclosure Reverse this procedure to install the Bluetooth module Modem module Description Spare part number For use in all countries and regions except Australia and New Zealand 510100 001 For use only in Australia and New Zealand 510100 011 Before removing the modem module follow these steps 1 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shu
61. eability Windows 7 Professional 64 versions End user replaceable parts AC adapter Battery system Hard drive Memory module Optical drive WLAN module WWAN module 8 2 External component identification NOTE Depending on the operating system installed on your comouter some components may function differently than described Some functionality may not be supported by the operating system installed on your computer Top Components TouchPad IL mI I 01 0 Description 1 TouchPad off indicator light To turn the TouchPad zone on and off quickly double4ap the TouchPad off indicator NOTE When the TouchPad zone is active the light is off 2 TouchPad zone Moves the pointer and selects or activates items on the screen 3 Left TouchPad button Functions like the left button on an external mouse Chapter 2 External component identification Component Description 4 Right TouchPad button Functions like the right button on an external mouse This table describes factory settings Top Components Lights NOTE Your computer may look slightly different from the illustration in this section Component Description 1 TouchPad off indicator e Amber The TouchPad is off e Off The TouchPad is on 2 lock light On Caps lock is on 3 QuickLook light Blinking Quick
62. ech Republic on computers with 15 6 in displays 615600 231 Keyboard for use in Slovakia on computers with 15 6 in displays 615600 251 Keyboard for use in Russian computers with 15 6 in displays 615600 261 Keyboard for use in Bulgaria on computers with 15 6 in displays 615600 281 Keyboard for use in Thailand on computers with 15 6 in displays 615600 291 Keyboard for use in Japan on computers with 15 6 in displays 615600 A41 Keyboard for use in Europe on computers with 15 6 in displays 615600 A81 Keyboard for use in the Czech Republic on computers with 15 6 in displays 615600 AB1 Keyboard for use in Taiwan on computers with 15 6 in displays 615600 AD1 Keyboard for use in South Korea on computers with 15 6 in displays 615600 B31 Keyboard for International use on computers with 15 6 in displays 615600 B71 Keyboard for use in Finland on computers with 15 6 in displays 598691 BAl Keyboard for use in Slovenia on computers with 15 6 in displays 615600 BB1 Keyboard for use in Israel on computers with 15 6 in displays 615600 BG1 Keyboard for use in Switzerland on computers with 15 6 in displays 615600 DD1 Keyboard for use in Iceland on computers with 15 6 in displays 615600 DJ1 Keyboard for use in Greece on computers with 15 6 in displays Chapter 3 Illustrated parts catalog Spare part Description number 615600 DW1 Keyboard for use in French Arabic region on computers with 15 6 in displays 615601 001 Palm rest 61
63. ects a network cable Connects an optional HDMI device 6 Combo eSATA USB port Connects an optional USB device or high performance eSATA components such as an eSATA external hard drive 7 USB port Connects optional USB device 8 ExpressCard slot Supports optional ExpressCards Left side components 15 Bottom components p s MEE Ines ener i Component Description 1 Battery release latches 2 Release the battery from the battery bay 2 Battery bay Holds the battery 3 SIM slot select models only Contains a wireless subscriber identity module SIM The SIM slot is located inside the battery bay Display NOTE Your computer may look slightly different from the illustration in this section 16 Chapter 2 External component identification Component Description 1 Internal display switch Turns off the display if the display is closed while the power is on 2 Internal microphone Records sound 3 Webcam light select models only On The webcam is in use 4 Webcam select models only Records audio and video and captures still photographs Display 17 Wireless antennas The antennas send and receive signals from one or more wireless devices These antennas are not visible from the outside of the computer Component Description 1 WWAN antennas 2 select models only Send and receive wireless signals to communicate
64. en reformatting is complete the recovery process restores the operating system as well as the drivers software and utilities from the backup used for recovery 1 If possible back up all personal files 2 lf possible check for the presence of the Windows partition and the HP Recovery partition To find the partitions select Start Computer NOTE If the Windows partition and the HP Recovery partition have been deleted you must recover your operating system and programs using the Windows Vista operating system DVD and the Driver Recovery disc both purchased separately For additional information refer to the Using a Windows Vista operating system DVD purchased separately section in this guide 3 Restart the computer and then press f8 before the Windows operating system loads 4 Select Repair your computer 5 Follow the on screen instructions NOTE For additional information on recovering information using the Windows tools perform a search for these topics in Help and Support 118 Chapter 7 Backup and recovery Using f11 CAUTION Using 11 completely erases hard drive contents and reformats the hard drive All files you have created and any software installed on the computer are permanently removed The f1 1 recovery tool reinstalls the operating system and HP programs and drivers that were installed at the factory Software not installed at the factory must be reinstalled To recover
65. enu 100 SIM slot 16 slots ExpressCard 15 security cable 15 speakers identifying 11 removal 55 spare partnumber 22 55 specifications Blu ray Disc ROM Combo Drive 111 computer 105 display 107 DVD ROM Drive 109 DVD RW Double Layer Drive with LightScribe 110 hard drive 108 optical drive 109 110 111 static shielding materials 42 switch cover removal 46 spare part number 22 46 system board removal 87 spare part numbers 23 87 system board assembly spare part number 23 System Configuration menu system date and time 97 system diagnostics 97 system fan 101 system IDs 99 system information 97 100 T thermal material replacement 63 thermal shield removal 56 spare part number 56 tools required 38 top cover removal 77 spare number 22 77 TouchPad identifying 8 TouchPad light 8 transporting guidelines 41 U Unified Extensible Firmware Interface UEFI mode 102 USB connector assembly removal 90 spare partnumber 90 USB legacy support 95 101 USB port identifying 14 15 pin assignments 128 vents identifying 15 Virtualization Technology 102 WwW wake on USB 102 webcam light identifying 17 webcam module spare partnumber 26 webcam identifying 17 Windows 7 operating system DVD 115 Windows applications key identifying 12 Windows Backup and Restore 112 Windows Backup utility 121 122 Windows logo key identifying 12 Windows recovery 114 118 122 Windows Vista operating system DVD 11
66. eplacement procedures Audio board NOTE The spare part number for the audio board is 598684 001 Before removing the audio board follow these steps 1 M 10 11 12 13 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external devices connected to the computer Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 Remove the optical drive see Optical drive on page 51 Remove the power button board cable see Power button board on page 53 Remove the speakers see Speakers on page 55 Remove the thermal shield see Thermal shield on page 56 Remove the display assembly see Display assembly on computers with 15 6 in displays on page 71 Remove the palm rest see Palm rest on page 67 Remove the hard drive see Hard drive on page 69 Remove the top cover see Top cover on page 77 Remove the audio board 1 2 3 Position the computer right side up with the front toward you Remove the M2 5x3 0 screw 1 that secures the audio board to the system board Release the ZIF connector 2 and remove the c
67. g a Windows Vista operating system DVD completely erases hard drive contents and reformats the hard drive All files you have created and any software installed on the computer are permanently removed When reformatting is complete the recovery process helps you restore the operating system as well as drivers software and utilities To initiate recovery using a Windows Vista operating system DVD follow these steps NOTE This process takes several minutes 1 If possible back up all personal files 2 Restart the computer and then insert the Windows Vista operating system DVD into the optical drive before the Windows operating system loads 3 When prompted press any keyboard key 4 Follow the on screen instructions 5 Click Next Backup and recovery in Windows Vista 119 6 Select Repair your computer 7 Follow the on screen instructions 120 Chapter 7 Backup and recovery Backup and recovery in Windows XP Overview To protect your information use the Windows Backup utility select models only to back up files and folders or create recovery points In case of system failure you can use the backup files to restore your computer Windows provides the following options Backing up individual files and folders Backing up alll files and folders Scheduling automatic backups Creating recovery points Recovering information NOTE For detailed instructions perform a search for these topics in Hel
68. identifier used to locate documents drivers and support for the computer 5 Warranty period This number describes the duration of the warranty period for this computer product XxXXonooun0oooo ain HELLE UE UE ALLL o9 ivy service vau 3 t fag warranty xyea o Component replacement procedures 43 Computer feet The computer feet are adhesive backed rubber pads The feet are included in the Rubber Kit spare part number 598678 001 There are 4 rubber feet that attach to the base enclosure in the locations illustrated below 44 Chapter 4 Removal and replacement procedures Battery Description Spare part number 6 cell 47 Wh 2 2 Ah Li on battery for use in computers with 15 6 in displays 593572 001 9 cell 93 Wh 2 8 Ah Li on battery for use in computers with 15 6 in displays 593573 001 Before disassembling the computer follow these steps Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external devices connected to the computer Disconnect power from the computer by first unplugging power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery 1 Turn the computer upside down on a flat surface with the
69. ies by the case or PCM laminate Handle these items only at static free workstations Avoid contact with pins leads or circuitry Turn off power and input signals before inserting or removing connectors or test equipment Preliminary replacement requirements Al Equipment guidelines 42 Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation e When seated wear a wrist strap connected to a grounded system Wrist straps are flexible straps with a minimum of one megohm 10 resistance in the ground cords To provide proper ground wear a strap snugly against the skin at all times On grounded mats with banana plug connectors use alligator clips to connect a wrist strap e When standing use foot straps and a grounded floor mat Foot straps heel toe or boot straps can be used at standing workstations and are compatible with most types of shoes or boots On conductive floors or dissipative floor mats use foot straps on both feet with a minimum of one megohm resistance between the operator and ground To be effective the conductive strips must be worn in contact with the skin The following grounding equipment is recommended to prevent electrostatic damage e Antistatic tape e Antistatic smocks aprons and sleeve protectors e Conductive bins and other assembly or soldering aids e foam e Conductive tabletop workstations with ground cords of one megohm resistanc
70. ight side toward you Remove the Phillips PM2 5x3 0 screw 1 that secures the USB connector assembly to the base enclosure Disconnect the cable from the system board 2 Remove the USB connector assembly 3 from the base enclosure Reverse this procedure to install the USB connector assembly RJ 11 connector assembly NOTE The RJ 11 connector assembly is included in the Base Cable Kit spare part number 613224 001 for 15 6 in computers Component replacement procedures 91 92 Before removing the RJ 11 connector assembly follow these steps 1 P pm mw m om 11 12 13 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external devices connected to the computer Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 Remove the optical drive see Optical drive on page 51 Remove the power button board cable see Power button board on page 53 Remove the speakers see Speakers on page 55 Remove the thermal shield see Thermal shield on page 56 Remove the display assembly see Display assembly on computers with 15 6 in displays
71. ingdom 49037 1 061 Power cord for use in Italy 49037 1 081 Power cord for use in Denmark 490371 111 Power cord for use in Switzerland 49037 1 201 Power cord for use in Brazil 490371 291 Power cord for use in Japan 490371 AAl Power cord for use in the People s Republic of China 490371 1 Power cord for use in Taiwan 490371 AD1 Power cord for use in South Korea 49037 1 BB1 Power cord for use in Israel 490371 001 Power cord for use in Argentina 49037 1 D61 Power cord for use in India 504593 004 Broadcom 4312 802 11b g WLAN module for use in Afghanistan Albania Algeria Andorra Angola Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan the Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil the British Virgin Islands Brunei Bulgaria Burkina Faso Burundi Cameroon Cape Verde the Central African Republic Chad Chile the People s Republic of China Colombia Comoros the Congo Costa Rica Croatia Cyprus the Czech Republic Denmark Djibouti Dominica the Dominican Republic East Timor Ecuador Egypt El Salvador Equitorial Guinea Eritrea Estonia Ethiopia Fiji Finland France French Guiana Gabon Gambia Georgia Germany Ghana Gibraltar Greece Grenada Guadeloupe Guatemala Guinea Guinea Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Ireland Israel Italy the Ivory Coast Jamaica
72. it down through the operating system Disconnect all external devices connected to the computer Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 Remove the WWAN module Y 2 3 Position the computer right side up with the front toward you Remove the protective gasket that is adhered to the top of the WWAN module Disconnect the WWAN antenna cables 1 from the terminals on the WWAN module NOTE The red WWAN antenna cable is connected to the WWAN module Main terminal The blue WWAN antenna cable is connected to the WWAN module Aux terminal The terminals and cables are both identified by number and color Remove the two Torx M2 5x6 0 screws 2 that secure the WWAN module to the computer The edge of the module opposite the slot rises away from the computer Chapter 4 Removal and replacement procedures 5 Remove the WWAN module 3 by pulling the module away from the slot at an angle NOTE WWAN modules are designed with a notch 4 to prevent incorrect insertion Reverse this procedure to install the WWAN module Heat sink and fan NOTE The heat sink spare part kit includes replacement thermal material Description Spare part number Heat sink for u
73. ity settings are not changed when you restore the factory settings Reset BIOS security to factory default Restore the BIOS security settings to the factory default Computer Setup 97 98 Select Ignore Changes and Exit To do this Cancel any changes entered during the current session Then exit and restart the computer Save Changes and Exit Save any changes entered during the current session Then exit and restart the computer Your changes go into effect when the computer restarts Chapter 5 Computer Setup Security menu NOTE Some of the menu items listed in this section may not be supported by your computer or your operating system Select To do this Setup BIOS Administrator Password Set up a BIOS administrator password User Management gt Create a New BIOS User Account e Select from a list of BIOS users requires a BIOS administrator password e Select from a list of ProtectTools users Password Policy requires a BIOS administrator password Revise password policy criteria HP SpareKey Enable disable HP SpareKey disabled by default Fingerprint Reset on Reboot If Present Reset clear the fingerprint reader ownership select models only disabled by default Change Password Enter change or delete a BIOS administrator password HP SpareKey Enrollment Enroll or reset HP SpareKey which is a set of security questions and answers used if you forget your password
74. ive All files you have created and any software installed on the computer are permanently removed When reformatting is complete the recovery process helps you restore the operating system as well as drivers software and utilities To initiate recovery using a Windows 7 operating system DVD follow these steps Backup and recovery in Windows 7 115 299 NOTE This process takes several minutes 1 2 Mop m ms If possible back up all personal files Restart the computer and then insert the Windows 7 operating system DVD into the optical drive before the Windows operating system loads When prompted press any keyboard key Follow the on screen instructions Click Next Select Repair your computer Follow the on screen instructions Backup and recovery in Windows Vista Overview To protect your information use the Backup and Restore Center to back up individual files and folders back up your entire hard drive select models only or create system restore points In case of system failure you can use the backup files to restore the contents of your computer The Backup and Restore Center provides the following options Backing up individual files and folders Backing up the entire hard drive select models only Scheduling automatic backups select models only Creating system restore points Recovering individual files Restoring the computer to a previous state Recovering information using reco
75. lines when packaging and transporting equipment To avoid hand contact transport products in static safe tubes bags or boxes Protect ESD sensitive parts and assemblies with conductive or approved containers or packaging Keep ESD sensitive parts in their containers until the parts arrive at static free workstations Place items on a grounded surface before removing items from their containers Always be properly grounded when touching a component or assembly Store reusable ESD sensitive parts from assemblies in protective packaging or nonconductive foam Use transporters and conveyors made of antistatic belts and roller bushings Be sure that mechanized equipment used for moving materials is wired to ground and that proper materials are selected to avoid static charging When grounding is not possible use an ionizer to dissipate electric charges Workstation guidelines Follow these grounding workstation guidelines Cover the workstation with approved static shielding material Use a wrist strap connected to a properly grounded work surface and use properly grounded tools and equipment Use conductive field service tools such as cutters screwdrivers and vacuums When fixtures must directly contact dissipative surfaces use fixtures made only of static safe materials Keep the work area free of nonconductive materials such as ordinary plastic assembly aids and Styrofoam Handle ESD sensitive components parts and assembl
76. lug must be a two pole grounding type with a NEMA 5 15P 15 A 125 V or NEMA 6 15P 15 A 250 V configuration 3 The appliance coupler flexible cord and wall plug must bear a T mark and registration number in accordance with the Japanese Dentori Law The flexible cord must be Type VCT or VCTF 3 conductor 1 00 mm conductor size The wall plug must be a two pole grounding type with a Japanese Industrial Standard C8303 7 A 125 V configuration 4 The flexible cord must be Type RVV 3 conductor 0 75 mm conductor size Power cord set fittings appliance coupler and wall plug must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used 5 The flexible cord must be Type VCTF 3 conductor 0 75 mm conductor size Power cord set fittings appliance coupler and wall plug must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used 130 Chapter 9 Power cord set requirements 10 Recycling Battery When a battery has reached the end of its useful life do not dispose of the battery in general household waste Follow the local laws and regulations in your area for computer battery disposal Display A WARNING The backlight contains mercury Exercise caution when removing and handling the backlight to avoid damaging this component and causing exposure to the mercury CAUTION The procedures in this chapter
77. ly 1366x768 resolution 613214 001 e 15 6in HD BrightView display assembly for use in computers with webcam WWAN 613230 001 and red trim 1366x768 resolution 15 6in HD BrightView display assembly for use in computers with webcam and red trim 613229 001 1366x768 resolution e 15 6in HD BrightView display assembly for use in computers with red trim 1366x768 613226001 resolution e 15 6 HD AntiGlare display assembly for use in computers equipped with webcam 613228 001 WWAN and red trim 1366x768 resolution e 15 6 HD AntiGlare display assembly for use in computers equipped with webcam 613227 001 and red trim 1366x768 resolution e 15 6in HD AntiGlare display assembly for units with red trim 1366x768 resolution 613225 001 2 Switch cover 598674 001 e For use in computers with red trim 604853 001 3 Keyboard 615600 xxx NOTE For a detailed list of available keyboards see Sequential part number listing on page 33 4 Palm rest includes TouchPad and cables 615601 001 For use in computers with red trim 615603 001 For use in computers with fingerprint reader 615602 001 For use in computers with fingerprint reader and with red trim 615604 001 5 Thermal shield with gasket 617451 001 6 Power button board 609952 001 7 ExpressCard bezel part of Plastics Kit spare part number 613223 001 8 Speakers 598685 001 9 Top cover 615797 001 10 Audio board 598684 001 Chapter 3 Illustrated parts catalog Item 11
78. ly see Display assembly on computers with 15 6 in displays on page 71 Remove the palm rest see Palm rest on page 67 Remove the hard drive see Hard drive on page 69 Remove the top cover see Top cover on page 77 When replacing the system board be sure that the following components are removed from the defective system board and installed on the replacement system board Memory module see Memory module on page 50 WLAN module see WLAN module on page 58 WWAN module see WWAN module on page 59 Modem module see Modem module on page 83 Processor see Processor on page 65 Audio board see Audio board on page 85 Component replacement procedures 87 Remove the system board 1 Position the computer right side up with the front toward you 2 Remove the M2 0x3 0 screw on the left of the system board 1 3 Remove the M2 0x2 5 screw 2 that secures the optical drive extender to the base enclosure 4 Lift the board at an angle 3 and remove the optical drive extender 4 5 Slide the board partially out of the base pan 5 1 88 Chapter 4 Removal and replacement procedures 6 Disconnect the power cable 1 from the system board and the connector 2 from the computer Component replacement procedures 89 8 Remove the screw 1 that secures the USB to the computer disconnect the cable 2 from the system board and then remove the device 3 from the computer Reverse thi
79. m 2 Category Memory Description 15 6 in HD LED backlight panel optional e 1366x768 AntiGlare for webcam WWAN e 1366x768 BrightView for webcam and WWAN 2 customer accessible upgradable memory module slots Supports dual channel memory HP ProBook 4525s UMA HP ProBook 4525s discrete Supports up to 4 GB of system RAM PC3 10600 1333 MHz DDR3 Hard drives Supports the following configurations in all countries and regions e 4096 total system memory 2048 MB x 2 dual channel e 3072 total system memory 2048 MB 1024 MB dual channel e 2048 total system memory 2048 MB x 1 e 2048 total system memory 1024 MB x 2 dual channel e 1024 total system memory 1024 MB x 1 Supports 9 5 mm 6 35 cm 2 50 in hard drives Customer accessible Serial ATA Supports the following drives e 500 GB 7200 e 320GB 7200 e 250GB 7200 rpm HP 3D DriveGuard not available on Linux Optical drives Fixed no modular requirements SATA 12 7 mm tray load Supports option of no optical drive Chapter 1 Product description Category Description HP ProBook HP ProBook 4525s UMA 4525s discrete Supports the following drives e DVD ROM Drive e DVD RW SuperMulti Double Layer Combo Drive with Lightscribe e Bluray ROM DVDRW SuperMulti DL Drive not available with UMA ba
80. may function normally for a while then degrade in the internal layers reducing its life expectancy CAUTION prevent damage to the computer when you are removing or installing internal components observe these precautions Keep components in their electrostatic safe containers until you are ready to install them Use nonmagnetic tools Before touching an electronic component discharge static electricity by using the guidelines described in this section Avoid touching pins leads and circuitry Handle electronic components as little as possible If you remove a component place it in an electrostatic safe container The following table shows how humidity affects the electrostatic voltage levels generated by different activities A CAUTION product can be degraded by as little as 700 V Typical electrostatic voltage levels Relative humidity Event 10 40 55 Walking across carpet 35 000 V 15 000 V 7 500 V Walking across vinyl floor 12 000 V 5 000 V 3 000 V Motions of bench worker 6 000 V 800 V 400 V Removing DIPS from plastic tube 2 000 V 700 V 400 V Removing DIPS from vinyl tray 11 500 V 4 000 V 2 000 V Removing DIPS from Styrofoam 14 500 V 5 000 V 3 500 V Removing bubble pack from PCB 26 500 V 20 000 V 7 000 V Packing PCBs in foam lined box 21 000 V 11 000 V 5 000 V 40 Chapter 4 Removal and replacement procedures Packaging and transporting guidelines Follow these grounding guide
81. mine what components and parts are needed 4 Model description This is the alphanumeric identifier used to locate documents drivers and support for your computer 5 Warranty period This number describes the duration of the warranty period for this computer Q product Lin 0 ocaeca QI FEIER ABO EET is service 7 9 fag warranty xyes _ 20 Chapter Illustrated parts catalog Computer major components 1 im Ex 25 2 Description 1 Display assembly includes microphone 2 WLAN antenna transceivers and cables and on select computer models 2 WWAN antenna transceivers and cables Computer major components 21 22 Item Description e 15 6in HD BrightView display assembly for use in computers equipped with webcam 613219 001 and WWAN 1366x768 resolution e 15 6in HD BrightView display assembly for use in computers with webcam 1366x768 613218 001 resolution e 15 6 HD BrightView display assembly 1366x768 resolution 613215 001 e 15 6 HD AntiGlare display assembly for use in computers equipped with webcam 613217 001 and WWAN 1366x768 resolution e 15 6 HD AntiGlare display assembly for use in computers equipped with webcam 613216 001 1366x768 resolution e 15 6in HD AntiGlare display assemb
82. n board on page 53 Remove the speakers see Speakers on page 55 Remove the thermal shield see Thermal shield on page 56 Remove the display assembly see Display assembly on computers with 15 6 in displays on page 71 Remove the palm rest see Palm rest on page 67 Remove the hard drive see Hard drive on page 69 Remove the top cover see Top cover on page 77 Remove the RTC battery LT Position the computer rightside up with the front toward yov Chapter 4 Removal and replacement procedures 2 Release the RTC battery from the socket 1 on the system board and lift the battery 2 up Reverse this procedure to install the RTC battery Component replacement procedures 81 Bluetooth module 82 The spate part number for the Bluetooth module is 537921 001 NOTE The Bluetooth module spare part kit does not include a Bluetooth module cable The Bluetooth module cable is included in the Cable Kit spare part number 613224 001 See Cable Kits on page 28 for more Cable Kit spare part number information Before removing the Bluetooth module follow these steps 1 S om ud o5 wu 11 12 13 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external devices connected to the computer Disconnect the power from the computer by first unplugging th
83. nd WWAN 1366x768 resolution 613218 001 15 6 HD BrightView display assembly for use in computers with webcam 1366x768 resolution 613219 001 15 6 HD BrightView display assembly for use in computers equipped with webcam and WWAN 1366x768 resolution 613224 001 Base Cable Kit for use in computers with 15 6 in displays includes RJ 11 cable modem cable Bluetooth cable and DC in cable 613225 001 15 6 in HD AntiGlare display assembly for units with red trim 1366x768 resolution 613226 001 15 6 HD BrightView display assembly for use in computers with red trim 1366x768 resolution 613227 001 15 6 in HD AntiGlare display assembly for use in computers equipped with webcam and red trim 1366x768 resolution 613228 001 15 6in HD AntiGlare display assembly for use in computers equipped with webcam WWAN and red trim 1366x768 resolution 613229 001 15 6 HD BrightView display assembly for use in computers with webcam and red trim 1366x768 resolution 613230 001 15 6 HD BrightView display assembly for use in computers with webcam WWAN and red trim 1366x768 resolution 613286 001 System board with UMA graphics subsystem memory for use only in Russia and the People s Republic of China 613287 001 System board with discrete graphics subsystem memory for use only in Russia and the People s Republic of China 613288 001 System board with UMA graphics subsystem memory and WWAN for use only in Russia and the Pe
84. nd regions AMD Processor includes replacement thermal material not illustrated 593533 001 Athlon Il P320 2 1 GHz 1 MB L2 cache Dual Core 25W 594165 001 V Series V120 2 2 GHz 512K L2 cache Single Core 25W 594171 001 Turion Il P520 2 3 GHz 2 MB L2 cache Dual Core 25W Phenom Il P820 1 8 GHz 1 5 MB 12 cache Tri Core 25W 594173 001 594167 001 Phenom Il P920 1 6 GHz 2 MB L2 cache Quad Core 25W 594170 001 19 RTC battery 616073 001 20 21 HP un2420 Broadband Module WWAN ODD extender 531993 010 598687 001 22 Modem module NOTE The modem module spare part kit does not include a modem module cable The modem module cable is included in the Base Cable Kit spare part numbers 613224 001 See Cable Kits on page 28 for more Cable Kit spare part information For use in all countries and regions except Australia and New Zealand 510100 001 23 For use only in Australia and New Zealand Memory module Chapter 3 Illustrated parts catalog 510100 011 Item Description 2 GB PC3 10600 1333 MHz DDR3 598856 001 1 GB PC3 10600 1333 MHz DDR3 598859 001 24 Battery 9 cell 93 Wh 2 8 Ah 593573 001 6 cell 47 Wh 2 2 Ah 593572 001 25 Base enclosure 618248 001 26 Hard drive includes hard drive bracket 500 GB 7200 rpm 616288 001 320 GB 7200 rpm 616287 001 250 GB 7200 rpm 61628
85. ndling a drive avoid touching the connector Before removing a diskette drive or optical drive be sure that a diskette or disc is not in the drive and be sure that the optical drive tray is closed Handle drives on surfaces covered with at least one inch of shock proof foam Avoid dropping drives from any height onto any surface After removing a hard drive an optical drive or a diskette drive place it in a static proof bag Avoid exposing a hard drive to products that have magnetic fields such as monitors or speakers Avoid exposing a drive to temperature extremes or liquids If a drive must be mailed place the drive in a bubble pack mailer or other suitable form of protective packaging and label the package FRAGILE Preliminary replacement requirements 39 Grounding guidelines Electrostatic discharge damage Electronic components are sensitive to electrostatic discharge ESD Circuitry design and structure determine the degree of sensitivity Networks built into many integrated circuits provide some protection but in many cases ESD contains enough power to alter device parameters or melt silicon junctions A discharge of static electricity from a finger or other conductor can destroy static sensitive devices or microcircuitry Even if the spark is neither felt nor heard damage may have occurred An electronic device exposed to ESD may not be affected at all and can work perfectly throughout a normal cycle Or the device
86. oor Plastics Kit 27 Cable Kits Item Description Spare part number Base Cable includes DC in cable 1 USB cable 2 Bluetooth cable 3 and 613224 001 RJ 11 cable 4 1 DC in cable 2 USB cable 3 Bluetooth cable 4 RJ11 cable 28 Chapter Illustrated parts catalog Item Description Spare part number Misc LCD Cable Kit includes microphone cable 1 WWAN transceiver with cable 2 615599 001 and WLAN transceiver with cable 3 1 Microphone cable 2 WWAN transceiver with cable 3 WLAN transceiver with cable Description Spare part number 1 LCD Cable Kit with webcam cable and WWAN 615805 001 LCD Cable Kit without webcam cable and WWAN 615806 001 LCD Cable Kit without webcam 600972 001 Cable Kits 29 Mass storage devices Description Spare part number 1 Hard drive includes bracket 750 GB 5400 rpm 616289 001 500 GB 7200 rpm 616288 001 320 GB 7200 rpm 616287 001 250 GB 7200 rpm 616286 001 2 Optical drive includes bezel DVD RW Double Layer Drive with LightScribe 616796 001 Blu ray Disc ROM Drive with SuperMulti DVD R RW Double Layer 616797 001 30 Chapter 3 Illustrated parts catalog Miscellaneous parts Description Spare part number AC adapters 65 W AC adapter for use in computers with UMA graphics 609939 001 90 W Slimline PFC AC adapter for use in computers with
87. ople s Republic of China 613289 001 LCD Cable without webcam cable 613291 001 Fan heat sink assembly for use in computers with discrete graphics subsystems 613292 001 Heat sink for system board 615596 001 Display bezel for use in computers without webcam Sequential part number listing 35 36 Spare part Description number 615597 001 Display bezel for use in computers with webcam 615598 001 Display enclosure 615599 001 Misc LCD Cable Kit 615600 001 Keyboard for use in the United States on computers with 15 6 in displays 615600 031 Keyboard for use in the United Kingdom on computers with 15 6 in displays 615600 041 Keyboard for use in Germany on computers with 15 6 in displays 615600 051 Keyboard for use in France on computers with 15 6 in displays 615600 061 Keyboard for use in Italy on computers with 15 6 in displays 615600 071 Keyboard for use in Spain on computers with 15 6 in displays 615600 081 Keyboard for use in Denmarkon computers with 15 6 in displays 615600 091 Keyboard for use in Norway on computers with 15 6 in displays 615600 131 Keyboard for use in Portugal on computers with 15 6 in displays 615600 141 Keyboard for use in Turkey on computers with 15 6 in displays 615600 171 Keyboard for use in Saudi Arabia on computers with 15 6 in displays 615600 211 Keyboard for use in Hungary on computers with 15 6 in displays 615600 221 Keyboard for use in the Cz
88. optical drive with the rear toward you 6 Remove the two Phillips PM2 0x2 0 screws 1 that secure the optical drive bracket to the optical drive 52 Chapter 4 Removal and replacement procedures 7 Remove the optical drive bracket 2 Reverse this procedure to reassemble and install an optical drive Power button board Description Spare part number Switch cover with power button board For use in computers with 15 6 in displays 598674 001 Before removing the power button board follow these steps Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system 2 Disconnect all external devices connected to the computer 3 Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer 4 Remove the battery see Battery on page 45 5 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 Component replacement procedures 53 Remove the power button board Release the ZIF connector 1 and disconnect the ribbon cable 2 from the system board Remove the screw 1 that secures the power button board to the base pan and the slide the board out of the retainer 2 to the left 3 to remove it Reverse this procedure to install the power button board 54 Chapter 4 Removal and repl
89. ord 99 Driver Recovery disc 122 drives boot order 100 optical 14 preventing damage 39 DVD ROM Drive removal 51 spare part number 51 specifications 109 DVD RW Double Layer Drive with LightScribe precautions 39 removal 51 spare number 25 30 51 specifications 110 21 71 E e SATAUSB port identifying 15 electrostatic discharge 40 esc key identifying 12 Ethernet product description 3 Execution disable 101 138 Index ExpressCard slot bezel illustrated 27 ExpressCard slot identifying 15 external media cards product description 4 external monitor port identifying 15 pin assignments 125 F recovery feet locations 44 spare part number 44 File menu 97 finger print reader product description 4 fn key identifying 12 function keys identifying 12 115 119 G graphics product description 1 grounding equipment and methods 42 H hard drive precautions 39 product description 2 removal 69 spare part numbers 25 30 69 specifications 108 hard drive bracket removal 70 hard drive recovery 115 119 HDMI port pin assignments 126 headphone audio out jack pin assignments 124 heat sink removal 61 spare part number 61 hinge spare part number 75 HP QuickLook 102 HP QuickLook light identifying 10 HP QuickWeb light identifying 10 internal display switch identifying 11 17 internal microphone identifying 17 J jacks audio in microphone 13 audio out headphone 13 R
90. ow keys to select File gt Ignore Changes and Exit and then press enter save your changes and exit Computer Setup menus click the Save icon in lower left corner of the screen and then follow the on screen instructions Use the tab key and the arrow keys to select File gt Save Changes and Exit and then press enter Your changes go into effect when the computer restarts Restoring factory settings in Computer Setup NOTE Restoring defaults will not change the hard drive mode To return all settings in Computer Setup to the values that were set at the factory follow these steps 1 Turn or restart the computer and then press esc while the Press the ESC key for Startup Menu message is displayed at the bottom of the screen Press to enter BIOS Setup Use a pointing device or the arrow keys to select File Restore Defaults Follow the on screen instructions To save your changes and exit click the Save icon in the lower left corner of the screen and then follow the on screen instructions Use the arrow keys to select File gt Save Changes and Exit and then press enter Your changes go into effect when the computer restarts NOTE Your password settings and security settings are not changed when you restore the factory settings 96 Chapter 5 Computer Setup Computer Setup menus The menu tables in this section
91. p and Support NOTE n case of system instability HP recommends that you print the recovery procedures and save them for later use Backing up your information Recovery after a system failure is as complete as your most current backup You should create your initial backup immediately after software setup As you add new software and data files you should continue to back up your system on a regular basis to maintain a reasonably current backup You can back up individual files or folders to an optional external hard drive or to a network drive Note the following when backing up Store personal files in the My Documents folder and back it up periodically Back up templates stored in their associated programs Save customized settings that appear in a window toolbar or menu bar by taking a screen shot of your settings The screen shot can be a time saver if you have to reset your preferences To copy the screen and paste it into a word processing document a Display the screen you want to save Copy the screen image To copy only the active window press alt fn prt sc To copy the entire screen press fn prt sc Open a word processing document click Edit gt Paste Backup and recovery in Windows XP 121 The screen image is added to the document d Save the document To create a backup using the Windows Backup utility select models only follow these steps 299 NOTE sure that the computer is
92. play assembly for use in computers with webcam WWAN and red 613230 001 trim 1366x768 resolution 15 6 in HD BrightView display assembly for use in computers with webcam and red trim 613229 001 1366x768 resolution 15 6 in HD BrightView display assembly for use in computers with red trim 1366x768 613226 001 resolution 15 6 in HD AntiGlare display assembly for use in computers equipped with webcam WWAN 613228 001 and red trim 1366x768 resolution 15 6 in HD AntiGlare display assembly for use in computers equipped with webcam and red 613227 001 trim 1366x768 resolution 15 6 in HD AntiGlare display assembly for units with red trim 1366x768 resolution 613225 001 Before removing the 15 6 in display assembly follow these steps Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external devices connected to the computer Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 Disconnect the power button cable from the system board see Power button board on page 53 Component replacement procedures 71 7 Remove the speakers see Speakers on page 55 8 Remove the
93. pply Contact technical support for details Chapter 6 Specifications DVD ROM Drive specifications Applicable disc DVD ROM DVD 5 DVD 9 DVD 10 DVD 18 CD ROM Mode 1 and 2 CD Digital Audio CD XA ready Mode 2 Form 1 and Form 2 CD I Mode 2 Form 1 and Form 2 CD R CD RW Photo CD single and multisession CD Bridge Access time CD DVD Random 100 ms 125 ms Cache buffer 512 KB Data transfer rate CD R 24X 3600 KB s 150 KB s at 1X CD rate CD RW 10X 1500 KB s 150 KB s at 1X CD rate CD ROM 24X 3600 KB s 150 KB s at 1X CD rate DVD 8X 10 800 KB s 1 352 KB s at 1X DVD rate Multiword DMA mode 2 16 6 MB s DVD ROM Drive specifications 109 DVD RW Double Layer Combo Drive specifications 110 Applicable disc Read CD DA CD E G CD MIDI CD TEXT CD ROM CD ROM XA MIXED MODE CD CD I CD I Bridge Photo CD Video CD Multisession CD Photo CD CD EXTRA Portfolio CD R CD RW CD R CD RW DVD ROM DVD 5 DVD 9 DVD 10 DVD 18 DVD R DVD RW DVD R DVD RW DVD RAM Write CD R and CD RW DVD R DVD RW DVD R DVD RW DVD RAM Access time CD DVD Random 175 ms 230 ms Cache buffer 2 MB Data transfer rate 24X CD ROM 3 600 KB sec 8X DVD ROM 10 800 KB sec 24X CD R 3 600 KB sec 16X CD RW 2 400 KB sec 8X DVD R 10 800 KB sec 4X DVD RW 5 400 KB sec 8X DVD R 10 800 KB sec 4X DVD RW 5 400 KB sec 2 4X DVD R 9 2 700 KB sec
94. re attached to the display panel with adhesive tape To remove the WLAN and WWAN antennas 1 Peel the WLAN 1 and WWAN 2 antenna receivers from the housing 2 Route the antenna cables 3 out of the routing channels in the inside of the display housing gs Reverse this procedure to install the display assembly 76 Chapter 4 Removal and replacement procedures Top cover The spare part number for the top cover is 598682 001 Before removing the top cover follow these steps 1 10 11 12 13 Shut down computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external devices connected to the computer Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 Remove the optical drive see Optical drive on page 51 Remove the power button board cable see Power button board on page 53 Remove the speakers see Speakers on page 55 Remove the thermal shield seeThermal shield on page 56 Remove the display assembly see Display assembly on computers with 15 6 in displays on page 71 Remove the palm rest see Palm rest on page
95. rete Windows 7 Professional 32 with XP Pro images with Office 2007 ready excludes Japan Windows 7 Professional 32 with XP Pro images with Office 2007 ready EDGI Windows 7 Professional 32 with XP Pro images with Office 2007 Personal Japan only Windows 7 Professional 32 with XP Pro images with Office 2007 Personal with PowerPoint Japan only Preinstalled Windows 7 Professional 32 with MS Basics Japan only Windows 7 Home Premium 32 with MS Basics Japan only Windows Vista Home Basic 32 with MS Basics Japan only Windows Vista Business 32 with MS Basics Japan only Windows 7 Professional 32 with XP Professional images with MS Basics Japan only FreeDOS RedFlag Linux People s Republic of China only SuSE Linux Restore media Windows 7 Starter Windows 7 Home Basic 32 Windows 7 Home Premium 32 Windows 7 Professional 32 Windows 7 Professional 64 DRDVD Windows 7 Home Premium Pro DRDVD Windows 7 Starter Home Basic Windows Vista Home Basic 32 Windows Vista Home Premium Windows Vista Business 32 Chapter 1 Windows XP Professional Product description Category Description SuSE Linux HP ProBook 4525s UMA HP ProBook 4525s discrete Red Flag Linux People s Republic of China only DRDVD Windows Vista DRDVD Windows XP Pro Certified Microsoft WHQL Web only Support Servic
96. rive select models only create system repair discs select models only or create system restore points In case of system failure you can use the backup files to restore the contents of your computer Windows Backup and Restore provides the following options e Creating a system repair disc select models only e Backing up individual files and folders e Creating a system image select models only e Scheduling automatic backups select models only e Creating system restore points e Recovering individual files e Restoring the computer to a previous state e Recovering information using recovery tools NOTE For detailed instructions perform a search for these topics in Help and Support NOTE n case of system instability HP recommends that you print the recovery procedures and save them for later use Backing up your information 112 Recovery after a system failure is as complete as your most current backup You should create system repair discs select models only and your initial backup immediately after software setup As you add new software and data files you should continue to back up your system on a regular basis to maintain a reasonably current backup The system repair discs select models only are used to start up boot the computer and repair the operating system in case of system instability or failure Your initial and subsequent backups allow you to restore your data and settings if a failure occurs
97. rtition select Start right click Computer click Manage and then click Disk Management NOTE If the Windows partition and the HP Recovery partition are not listed you must recover your operating system and programs using the Windows 7 operating system DVD and the Driver Recovery disc both purchased separately For additional information refer to the Using a Windows 7 operating system DVD purchased separately section in this guide 3 If the Windows partition and the HP Recovery partition are listed restart the computer and then press f8 before the Windows operating system loads 114 Chapter 7 Backup and recovery 4 Select Startup Repair 5 Follow the on screen instructions NOTE For additional information on recovering information using the Windows tools perform a Using A search for these topics in Help and Support f11 CAUTION Using 11 completely erases hard drive contents and reformats the hard drive All files you have created and any software installed on the computer are permanently removed The f1 1 recovery tool reinstalls the operating system and HP programs and drivers that were installed at the factory Software not installed at the factory must be reinstalled To recover the original hard drive image using f1 1 follow these steps 1 If possible back up all personal files 2 If possible check for the presence of the HP Recovery partition select Start right click Compu
98. rus the Czech Republic Denmark Djibouti Dominica the Dominican Republic East Timor Ecuador Egypt El Salvador Equitorial Guinea Eritrea Estonia Ethiopia Fiji Finland France French Guiana Gabon Gambia Georgia Germany Ghana Gibraltar Greece Grenada Guadeloupe Guatemala Guinea Guinea Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Ireland Israel Italy the Coast Jamaica Jordan Kazakhstan Kenya Kiribati Kyrgyzstan Laos Latvia Lebanon Lesotho Liberia Liechtenstein Lithuania Luxembourg Macedonia Madagascar Malawi Malaysia the Maldives Mali Malta the Marshall Islands Martinique Mauritania Mauritius Mexico Micronesia Monaco Mongolia Montenegro Morocco Mozambique Namibia Nauru Nepal the Nether Antilles the Netherlands New Zealand Nicaragua Niger Nigeria Norway Oman Pakistan Palau Panama Papua New Guinea Paraguay Peru the Philippines Poland Portugal the Republic of Moldova Romania Russia Rwanda Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia the Seychelles Sierra Leone Singapore Slovakia Slovenia the Solomon Islands Somalia South Africa South Korea Spain Sri Lanka St Kitts and Nevis St Lucia St Vincent and the Grenadines Suriname Swaziland Sweden Switzerland Taiwan Tajikistan Tanzania Togo Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Tuvalu Uganda Ukraine the United Arab Emirates the Uni
99. s connected to the computer Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 NOTE Itis not necessary to disconnect the keyboard cable from the system board before removing the thermal shield Remove the thermal shield on the 15 6 in computer 1 2 3 Position the computer right side up with the front toward you Remove the two PM2 5x3 0 screws 1 and 2 from the thermal shield Raise the thermal shield 3 and remove it 4 from the computer Chapter 4 Removal and replacement procedures Reverse this procedure to reassemble and install an optical drive Component replacement procedures 57 WLAN module 58 Description Spare part number Broadcom 4312 802 11b g WLAN modules For use in Afghanistan Albania Algeria Andorra Angola Antigua and Barbuda Argentina 504593 004 Armenia Aruba Australia Austria Azerbaijan the Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil the British Virgin Islands Brunei Bulgaria Burkina Faso Burundi Cameroon Cape Verde the Central African Republic Chad Chile the People s Republic of China Colombia Comoros the Congo Costa Rica Croatia Cyp
100. s procedure to install the system board USB connector assembly The USB connector assembly is included in the Cable Kit spare part number 613224 001 for computers with 15 6 in displays Before removing the USB connector assembly follow these steps 1 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external devices connected to the computer 3 Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer 4 Remove the battery see Battery on page 45 5 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 6 Remove the optical drive see Optical drive on page 51 7 Remove the power button board cable see Power button board on page 53 8 Remove the speakers see Speakers on page 55 90 Chapter 4 Removal and replacement procedures 9 10 11 12 13 Remove the thermal shield see Thermal shield on page 56 Remove the display assembly see Display assembly on computers with 15 6 in displays on page 71 Remove the palm rest see Palm rest on page 67 Remove the hard drive see Hard drive on page 69 Remove the top cover see Top cover on page 77 Remove the USB connector assembly 1 2 Position the computer right side up with the r
101. screws 3 Three PM2 0x2 5 broadhead screws located in the battery bay 3 Open the computer as far as possible 4 Slide the switch cover back 1 and then remove it from the computer 2 Component replacement procedures 47 5 Remove the two Phillips PM2 5x5 Oscrews that secure the keyboard to the computer 6 Slide the keyboard back toward the display 1 and then rotate it forward 2 until it rests upside down on the palm rest 48 Chapter 4 Removal and replacement procedures 7 Release the zero insertion force ZIF connector 1 to which the keyboard cable is attached and disconnect the keyboard cable 2 from the system board NOTE Only disconnect the keyboard cable from the system board when replacing the keyboard or removing the top cover It is not recommended that you disconnect the cable unless it is absolutely necessary 8 Remove the keyboard It is not necessary to disconnect the keyboard for any of the components listed here e memory module e optical drive e speakers e thermal shield e WLAN WWAN e fan heat sink e palm rest e hard drive Reverse this procedure to install the switch cover and keyboard Component replacement procedures 49 Memory module 50 NOTE When adding a second memory module be sure it is the same type and speed as the installed memory module Description Spare part number 2 GB PC3 10600 1333 MH
102. se in computers with UMA graphics subsystems 598676 001 Heat sink for use in computers with discrete graphics subsystems 613291 001 Before removing the heat sink follow these steps 1 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system 2 Disconnect all external devices connected to the computer 3 Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Component replacement procedures 61 4 Remove the battery see Battery on page 45 5 Remove the following components Switch cover and keyboard see Switch cover and keyboard on page 46 NOTE It is not necessary to disconnect the keyboard to remove or install the heat sink b Thermal shield see Thermal shield on page 56 Remove the heat sink For computers with discrete subsystem memory on the system board follow these steps 1 Position the computer right side up with the front toward you 2 Following the sequence stamped into the heat sink loosen the six captive screws 1 2 3 4 5 6 around the processor 3 Disconnect the fan cable from the system board 7 and then remove the heat sink 8 62 Chapter 4 Removal and replacement procedures 4 Clean the thermal material from the surfaces of the heat sink components 1
103. se unit and Windows XP Diskette drive Supports external USB diskette drive only Audio visual IDT 92HD80 Integrated microphone d Stereo speakers 2 Integrated 2MP camera with fixed focus select models only Modem High speed 56K modem for all regions and countries except APJ High speed 56K modem APJ only Modem cable not included Supports modem option Ethernet 10 100 1000 Ethernet network interface card NIC 53 54 55 wake on LAN AC only mode Wireless Integrated WLAN options way of MiniPCI 2 WLAN antennas built into display assembly Supports option for no WLAN Support for the following WLAN formats e Broadcom 802 11b g n e Broadcom 802 11b g e Atheros 802 11 b g n 1 x 1 e Realtek 802 11 b g n 1 x 2 Integrated personal area network PAN options by way of Bluetooth module Support option for no WPAN Bluetooth 2 1 Integrated WWAN options by way of HP Mobile Broadband Module Supports only HP certified WWAN options WWAN module UNDP Gobi2 including GPS with 2 antennas not available with Linux or Celeron 4 Category Description Dual WWAN antennas world wide 5 band HP ProBook 4525s UMA HP ProBook 4525s discrete SIM module user accessible behind battery External media cards One ExpressCard 34 mm Media Card Reader supporting Memory Stick MS Memory Stick
104. sting re otras thv rita xa Ra eh VE DICT OE recreo M Vire PRU DUM 33 4 Removal and replacement procedures ecce eee lecce eese eee ee eee een ee ennt etate nnn 38 Preliminary replacement 38 Tools MSE MEE cie ROXIb D DDR NISI IE DUE EAM EU NIMIUM UM 38 Service considerations isnt r e ee idu e Ui v E in Cati E End n on OUI PME 38 Plastice Diehl sueco rr riti HANE rua Ratte ERA 38 Cables and connectors ctu DEO rt aen pb M Rab 39 Drive handling ee ke ilu Sabena mere Pus e AQ 39 Grounding guidelines saec xor etti itta hide anieaaie de adres rrR Uu RE 40 Electrostatic discharge seva temen in Fo S UH ed eibi 40 Packaging and transporting guidelines 41 Workstation guidelines cosa ioi tiri ond tpe M bios 41 Equipment guidelines qe 42 Component replacement procedures ENMER 43 Service tag oes tete Daten n ae eed ewe ce ae is redes E 43 Computer feei dort cain ESI n RU UM 44 vellit 45 Switch cover ehe aoit dea pr aU bete tme tial io lmie a el Portu be dai 46 Memory rib n xou te IR Dep TOR Ee ENA RU ons hU 50 bn MM D 51 Power b ton AI NT 53 MIU OT PREMO E HC 23 Thermalshield
105. t it down through the operating system 2 Disconnect all external devices connected to the computer 3 Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer 4 Remove the battery see Battery on page 45 5 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 6 Remove the optical drive see Optical drive on page 51 Component replacement procedures 83 10 11 12 13 Remove the power button board cable see Power button board on page 53 Remove the speakers see Speakers on page 55 Remove the thermal shield see Thermal shield on page 56 Remove the display assembly see Display assembly on computers with 15 6 in displays on page 71 Remove the palm rest see Palm rest on page 67 Remove the hard drive see Hard drive on page 69 Remove the top cover see Top cover on page 77 Remove the modem module 1 2 5 Position the computer right side up with the front toward you Remove the two Phillips PM2 5x3 0 screws 1 that secure the modem module to the system board Lift the modem module 2 straight up from the system board Disconnect the modem module cable 3 The modem module cable is spared in the Cable kit spare part number 613224 001 Remove the modem module Reverse this procedure to install the modem module 84 Chapter 4 Removal and r
106. t number DVD RW Double Layer Drive with LightScribe includes bezel 616796 001 Blu ray Disc ROM Drive with SuperMulti DVD R RW Double Layer includes bezel 696797 001 DVD ROM Drive includes bezel 616795 001 Before removing the optical drive follow these steps 1 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system 2 Disconnect all external devices connected to the computer 3 Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Component replacement procedures 4 Remove the battery see Battery on page 45 5 Remove the switch cover and keyboard see Switch cover and keyboard on page 46 NOTE It is not necessary to disconnect the keyboard cable from the system board to remove the optical drive Remove the optical drive 1 Position the computer with the right side toward you 2 Remove the Phillips PM2 5x5 0 screw 1 that secures the optical drive to the computer 3 Insert a flat bladed screwdriver or similar tool into the optical drive tab access 2 and press the tab to the right to release the optical drive from the computer 4 Remove the optical drive 3 from the computer NOTE 15 6 in model shown below 5 If it is necessary to replace the optical drive bracket position the
107. t the computer and repair the operating system For additional information refer to the Using a Windows 7 operating system DVD purchased separately section in this guide Using the Windows recovery tools To recover information you previously backed up follow these steps 1 Click Start gt All Programs gt Maintenance gt Backup and Restore 2 Follow the on screen instructions to recover your system settings your entire computer select models only or your files 299 NOTE Windows includes the User Account Control feature to improve the security of your computer You may be prompted for your permission or password for tasks such as installing software running utilities or changing Windows settings Refer to Help and Support for more information To recover your information using Startup Repair follow these steps A CAUTION Using Startup Repair completely erases hard drive contents and reformats the hard drive All files you have created and any software installed on the computer are permanently removed When reformatting is complete the recovery process restores the operating system as well as the drivers software and utilities from the backup used for recovery 1 If possible back up all personal files 2 If possible check for the presence of the Windows partition and the HP Recovery partition e check for the Windows partition select Start gt Computer e for the HP Recovery pa
108. ted Kingdom Uruguay Uzbekistan Vanuatu Venezuela Vietnam Yemen Zaire Zambia and Zimbabwe Atheros 9285G 802 11 b g n WiFi Adapter for use in all countries and regions 605560 005 Realtek RTL8AISE 802 11b g n WiFi Adapter for use in all countries and regions 593533 001 CAUTION prevent an unresponsive system replace the wireless module only with a wireless module authorized for use in the computer by the governmental agency that regulates wireless devices in your country or region If you replace the module and then receive a warning message remove the module to restore computer functionality and then contact technical support through Help and Support Before removing the WLAN module follow these steps 1 2 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system Disconnect all external devices connected to the computer Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer Remove the battery see Battery on page 45 Remove the following components Switch cover and keyboard see Switch cover and keyboard on page 46 b Thermal shield see Thermal shield on page 56 Chapter 4 Removal and replacement procedures Remove the WLAN module 1 Position the computer right side up with the front
109. ter click Manage and then click Disk Management NOTE If the HP Recovery partition is not listed you must recover your operating system and programs using the Windows 7 operating system DVD and the Driver Recovery disc both purchased separately For additional information refer to the Using a Windows 7 operating system DVD purchased separately section in this guide 3 the hP Recovery partition is listed restart the computer and then press esc while the Press the ESC key for Startup Menu message is displayed at the bottom of the screen 4 Press to enter HP Recovery 5 Follow the on screen instructions a Windows 7 operating system DVD purchased separately If you are unable to boot start up your computer and you cannot use the system repair discs you previously created select models only you must purchase a Windows 7 operating system DVD to reboot the computer and repair the operating system Make sure that your most recent backup stored on discs or on an external drive is easily accessible To order a Windows 7 operating system DVD go to http www hp com support select your country or region and follow the on screen instructions You can also order the DVD by calling technical support For contact information refer to the Worldwide Telephone Numbers booklet included with the computer CAUTION Using a Windows 7 operating system DVD completely erases hard drive contents and reformats the hard dr
110. ton board cable see Power button board on page 53 d Speakers see Speakers on page 55 Component replacement procedures 93 94 4g 9 h Thermal shield see Thermal shield on page 56 Display assembly see Display assembly on computers with 15 6 in displays on page 71 Palm rest see Palm rest on page 67 Hard drive see Hard drive on page 69 Top cover see Top cover on page 77 Remove the power connector assembly 1 Position the computer right side up with the right side toward you 2 Disconnect the cable from the system board 1 and remove the tape and cable from the routing channel in the base enclosure 3 Lift the power connector 2 from the base enclosure Reverse this procedure to install the power connector Chapter 4 Removal and replacement procedures 5 Computer Setup Computer Setup Starting Computer Setup Computer Setup is a preinstalled ROM based utility that can be used even when the operating system is not working or will not load NOTE Some of the Computer Setup menu items listed in this guide may not be supported by your computer or your operating system NOTE An external keyboard or mouse connected to a USB port can be used with Computer Setup only if USB legacy support is enabled To start Computer Setup follow these steps 1 Turn on or restart the computer and then press esc while the Press the ESC key for Startup Menu message is
111. u start the backup process NOTE The backup process may take over an hour depending on file size and the speed of the computer 1 Select Start gt All Programs gt Maintenance gt Backup and Restore 2 Follow the on screen instructions to set up your backup create a system image select models only or create a system repair disc select models only NOTE Windows includes the User Account Control feature to improve the security of your computer You may be prompted for your permission or password for tasks such as installing software running utilities or changing Windows settings Refer to Help and Support for more information Backup and recovery in Windows 7 113 Performing a recovery In case of system failure or instability the computer provides the following tools to recover your files e Windows recovery tools You can use the Windows Backup and Restore to recover information you have previously backed up You can also use Windows Startup Repair to fix problems that might prevent Windows from starting correctly e 11 recovery tools You can use 1 recovery tools to recover your original hard drive image The image includes the Windows operating system and software programs installed at the factory NOTE If you are unable to boot start up your computer and you cannot use the system repair discs you previously created select models only you must purchase a Windows 7 operating system DVD to reboo
112. very tools NOTE For detailed instructions perform a search for these topics in Help and Support NOTE n case of system instability HP recommends that you print the recovery procedures and save them for later use Backing up your information 116 Recovery after a system failure is as complete as your most current backup You should create your initial backup immediately after software setup As you add new software and data files you should continue to back up your system on a regular basis to maintain a reasonably current backup You can back up your information to an optional external hard drive a network drive or discs Chapter 7 Backup and recovery Note the following when backing up e Store personal files in the Documents folder and back it up regularly e Back up templates that are stored in their associated programs e Save customized settings that appear in a window toolbar or menu bar by taking a screen shot of your settings The screen shot can be a time saver if you have to reset your preferences To create a screen shot 1 Display the screen you want to save 2 Copy the screen image To copy only the active window press alt fn prt sc To copy the entire screen press fntprt sc 3 Open a word processing document and then select Edit gt Paste The screen image is added to the document 4 Save the document e When backing up to discs use any of the following types of discs purchased separately
113. with wireless wide area networks WWAN 2 WLAN antennas 2 Send and receive wireless signals to communicate with wireless g local area networks WLAN The antennas are not visible from the outside of the computer For optimal transmission keep the areas immediately around the antennas free from obstructions To see wireless regulatory notices refer to the section of Regulatory Safety and Environmental Notices that apply to your country or region These notices are located in Help and Support 18 Chapter 2 External component identification Additional hardware components 0 Component Description 1 Power cord Connects an AC adapter to an AC outlet 2 Battery Powers the computer when the computer is not plugged into external power 3 AC adapter Converts AC power to DC power Batteries and power cords vary in appearance by country or region Additional hardware components 19 3 Illustrated parts catalog Service tag When ordering parts or requesting information provide the computer serial number and model description provided on the service tag 1 Product name This is the product name affixed to the front of the computer 2 Serial number s n This is an alphanumeric identifier that is unique to each product 3 Part number product number p n This number provides specific information about the product s hardware components The part number helps a service technician to deter
114. ystem memory 598869 001 System board with UMA graphics subsystem memory and WWAN 599804 001 Palm rest for use in computers with 15 6 in displays with TouchPad fingerprint reader and cables 599806 001 Misc LCD Cable Kit includes microphone WLAN and WWAN cables for computers with 15 6 in displays 598856 001 Memory module 2 GB PC3 10600 1333 MHz DDR3 598859 001 Memory module 1 GB PC3 10600 1333 MHz DDR3 600925 001 LCD Cable Kit with webcam cable 600927 001 LCD cable without webcam cable 605660 005 Atheros 9285G 802 11b g n WiFi Adapter 607133 001 Display enclosure for use in computers with 15 6 in displays and red trim Chapter 3 Illustrated parts catalog Spare part Description number 609939 001 65W Power adapter 609940 001 90 W Slimline PFC AC adapter for use in computers with discrete graphics 609952 001 Power board button 613211 001 System board for computers with UMA graphics 613212 001 System board for computers with discrete graphics 613213 001 System board for computers with UMA graphics and WWAn 613214 001 15 6 HD AntiGlare display assembly 1366x768 resolution 613215 001 15 6 HD BrightView display assembly 1366x768 resolution 613216 001 15 6in HD AntiGlare display assembly for use in computers equipped with webcam 1366x768 resolution 613217 001 15 6in HD AntiGlare display assembly for use in computers equipped with webcam a
115. z DDR3 598701 001 1 GB PC3 10600 1333 MHz DDR3 598700 001 Before removing the memory module follow these steps 1 Shut down the computer If you are unsure whether the computer is off or in Hibernation turn the computer on and then shut it down through the operating system 2 Disconnect all external devices connected to the computer 3 Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer 4 Remove the battery see Battery on page 45 UI Remove the switch cover and keyboard see Switch cover and keyboard on page 46 NOTE Itis not necessary to disconnect the keyboard cable from the system board to remove the memory modules Remove the memory module 1 Position the computer right side up with the front toward you 2 Spread the retaining tabs 1 on each side of the memory module slot to release the memory module The edge of the module opposite the slot rises away from the computer Chapter 4 Removal and replacement procedures 3 Remove the memory module 2 by pulling the module away from the slot at an angle NOTE Memory modules are designed with a notch to prevent incorrect insertion into the memory module slot Reverse this procedure to install a memory module Optical drive NOTE All optical drive spare part kits include an optical drive bezel Description Spare par

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