HP ProBook 6445b - Notebook PC Maintenance And Service Manual Download Page 10

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1–2

Maintenance and Service Guide

Product description

Graphics

ATI Mobility Radeon™ HD 4200
Universal Memory Architecture (UMA)
graphics

ATI Mobility Radeon HD 4550 discrete
graphics

Intel Graphics Media Accelerator HD
UMA graphics

Supports dual-display ports through
docking station

Panel

■

Supports HP Privacy Filter

■

Supports 16×9 aspect ratio
display panels

■

15.6-in, high-def (HD+),
light-emitting diode (LED),
WVA (1600×900) with webcam and
2 WWAN antennas

■

15.6-in, HD+, LED, WVA
(1600×900) with
2 WWAN antennas

■

15.6-in, HD, LED, WVA (1600×900)
with webcam and 2 WWAN
antennas

■

15.6-in, HD, LED, WVA (1600×900)
with 2 WWAN antennas

■

15.6-in, HD+, LED, AntiGlare
(1366×768) with webcam

■

15.6-in, HD+, LED, AntiGlare
(1366×768)

■

15.6-in, HD, LED, AntiGlare
(1366×768) with webcam

■

15.6-in, HD, LED, AntiGlare
(1366×768)

■

14.0-in, HD, LED, AntiGlare
(1366×768) with webcam and 2
WWAN antennas

■

14.0-in, HD, LED, AntiGlare
(1366×768) with webcam

■

14.0-in, HD, LED, AntiGlare
(1366×768) with
2 WWAN antennas

■

14.0-in, HD, LED, AntiGlare
(1366×768) with webcam

■

14.0-in, HD+, LED, SVA, AntiGlare
(1600×900) with webcam

■

14.0-in, HD+, LED, SVA, AntiGlare
(1600×900) with webcam

■

14.0-in, HD+, LED, SVA, AntiGlare
(1600×900) with webcam

■

14.0-in, HD+, LED, SVA, AntiGlare
(1600×900) with webcam

(Continued)

Category

Description

HP ProBook 6545b

Notebook PC

HP ProBook 6540b

Notebook PC

HP ProBook 6445b

Notebook PC

HP ProBook 6440b

Notebook PC

Summary of Contents for ProBook 6445b - Notebook PC

Page 1: ...d Service Guide Document Part Number 570786 002 Rev C February 2011 This guide is a troubleshooting reference used for maintaining and servicing the computer It provides comprehensive information on identifying computer features components and spare parts troubleshooting computer problems and performing computer disassembly procedures ...

Page 2: ...rs Added new and updated existing hard drive spare part numbers Added a new system board spare part number Updated memory module part numbers for all models Added new WLAN module spare part numbers Added new AC adapter spare part numbers Added a spare part number for an upgrade bay 002 Rev B October 2010 Corrected the descriptions for system boards 593840 001 and 593841 001 002 Rev C February 2011...

Page 3: ...oft 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 wa...

Page 4: ...t 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 International Standard for Safet...

Page 5: ...5 Buttons and fingerprint reader 2 6 Lights 2 8 Front components 2 12 Right side components 2 13 Left side components 2 15 Rear components 2 17 Bottom components 2 18 3 Illustrated parts catalog Service tag 3 1 Computer major components 3 2 Cable Kit 3 18 Display assembly subcomponents 3 19 Mass storage devices 3 21 Plastics Kit 3 22 Miscellaneous parts 3 23 Sequential part number listing 3 24 ...

Page 6: ...tton board 4 35 Palm rest 4 36 TouchPad 4 38 Fan 4 39 Heat sink 4 40 Processor 4 43 Display assembly 4 45 Top cover 4 59 Smart Card Reader 4 62 ExpressCard assembly 4 63 Modem module 4 66 Speaker assembly 4 68 Bluetooth module cable 4 70 Card reader USB board 4 72 System board 4 74 Serial connector and cable 4 78 Modem module cable 4 80 5 Computer Setup Computer Setup in Windows 7 5 1 Starting Com...

Page 7: ...lips PM2 5 13 0 captive screw 7 1 Phillips PM2 0 6 0 captive screw 7 2 Phillips PM3 0 3 0 screw 7 3 Phillips PM2 5 6 0 screw 7 4 Phillips PM2 5 11 0 captive screw 7 6 Phillips PM2 0 3 0 screw 7 7 Slotted Torx T8M2 5 7 0 screw 7 10 Phillips PM2 5 9 0 captive screw 7 14 Slotted Torx T8M2 5 11 0 screw 7 15 Phillips PM2 0 5 0 screw 7 17 Hex HM5 0 10 0 screw lock 7 18 8 Backup and recovery Backup and r...

Page 8: ...one 9 1 Audio out headphone 9 2 External monitor 9 2 RJ 45 network 9 3 RJ 11 modem 9 3 Serial 9 4 Universal Serial Bus 9 4 10Power cord set requirements Requirements for all countries and regions 10 1 Requirements for specific countries and regions 10 2 11Recycling Battery 11 1 Display 11 1 Index ...

Page 9: ...B L2 cache 9 9 AMD Sempron M100 1 9 GHz processor 25W 512 KB L2 cache 9 9 Intel Core i7 720QM 1 60 GHz processor turbo up to 2 80 GHz 6 MB L3 cache 8 threads 45W 9 9 Intel Core i7 620M 2 66 GHz processor turbo up to 3 33 GHz 4 MB L3 cache 4 threads 35 W 9 9 Intel Core i5 540M 2 53 GHz processor turbo up to 3 06 GHz 3 MB L3 cache 4 threads 35W 9 9 Intel Core i5 520M 2 40 GHz processor turbo up to 2...

Page 10: ... in HD LED WVA 1600 900 with 2 WWAN antennas 9 9 15 6 in HD LED AntiGlare 1366 768 with webcam 9 9 15 6 in HD LED AntiGlare 1366 768 9 9 15 6 in HD LED AntiGlare 1366 768 with webcam 9 9 15 6 in HD LED AntiGlare 1366 768 9 9 14 0 in HD LED AntiGlare 1366 768 with webcam and 2 WWAN antennas 9 9 14 0 in HD LED AntiGlare 1366 768 with webcam 9 9 14 0 in HD LED AntiGlare 1366 768 with 2 WWAN antennas ...

Page 11: ...B 7200 rpm 160 GB 7200 rpm 9 9 9 9 Supports 128 GB solid state drive 9 9 Supports 128 GB solid state drive 9 9 9 9 Optical drives Single screw removal 9 9 9 9 Customer accessible 9 9 9 9 Supports 12 7 mm optical drives 9 9 9 9 Supports no drive option in optical drive bay with slot bezel 9 9 9 9 Supports the following optical drives Blu ray ROM with LightScribe DVD RW SuperMulti Double Layer Drive...

Page 12: ...N options via Mini PCI module 9 9 9 9 High speed packet access HSPA evolution data optimized EV DO WWAN module 9 9 9 9 WWAN security provided by subscriber identity module SIM user accessible behind battery 9 9 9 9 2 WWAN antennas worldwide 5 band built into the display assembly 9 9 9 9 Integrated wireless personal area network WPAN options via Bluetooth module 9 9 9 9 External media cards Express...

Page 13: ...TouchPad only configurations 9 9 9 9 Numeric keypad 9 9 9 Supports 2 way scroll with legend 9 9 9 9 Taps enabled as default 9 9 9 9 Power requirements 90 W PFC HP Smart Adapter 9 9 9 9 Supports multi pin AC connector and 3 wire plug with ground pin 9 9 9 9 Supports 9 cell Lithium Ion Li Ion battery 93 WH and 6 cell Li Ion battery 55 WH 9 9 9 9 Supports 8 cell Extended Life Battery 9 9 9 9 Supports...

Page 14: ...e Basic 32 Windows 7 Home Premium 64 Windows 7 Home Premium 32 Windows 7 Pro 64 Windows 7 Pro 32 Windows Vista Business 32 Windows Vista Home Basic 32 Windows XP Pro 32 with Windows 7 Pro license 9 9 9 9 Restore media DRDVD Windows 7 DRDVD with Windows DVD Windows 7 DRDVD without Windows DVD Windows Vista DRDVD Windows XP DRDVD 9 9 9 9 Office restore media Microsoft Office ready restore DVD 9 9 9 ...

Page 15: ...ery system 9 9 9 9 Bluetooth module 9 9 9 9 Hard drive 9 9 9 9 Memory module 9 9 9 9 Optical drive 9 9 9 9 SIM 9 9 9 9 Solid state drive 9 9 9 9 WLAN module 9 9 9 9 WWAN module 9 9 9 9 Category Description HP ProBook 6545b Notebook PC HP ProBook 6540b Notebook PC HP ProBook 6445b Notebook PC HP ProBook 6440b Notebook PC ...

Page 16: ...1 8 Maintenance and Service Guide Product description ...

Page 17: ...click Device Manager You can also add hardware or modify device configurations using Device Manager 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 applications running utilities or changing Windows settings Refer to Help and Support for more information For Windows XP 1 Sele...

Page 18: ...Send and receive wireless signals to communicate with wireless local area networks WLAN 4 Webcam light select models only On The webcam is in use 5 Webcam select models only Records audio and video and captures still photographs 6 Internal display switch Turns off the display or initiates the Sleep state Windows 7 and Windows Vista or Standby Windows XP if the display is closed while the power is ...

Page 19: ...fn key 2 fn key Executes frequently used system functions when pressed in combination with a function key or the esc key 3 Windows logo 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 Execute frequently used system functions ...

Page 20: ... used system functions when pressed in combination with a function key or the esc key 3 Windows logo key Displays the Windows Start menu 4 Windows applications key Displays a shortcut menu for items beneath the pointer 5 Embedded numeric keypad keys Can be used like the keys on an external numeric keypad 6 Function keys Execute frequently used system functions when pressed in combination with the ...

Page 21: ... or activates items on the screen 4 Left TouchPad button Functions like the left button on an external mouse 5 Right pointing stick button Functions like the right button on an external mouse 6 TouchPad scroll zone Scrolls up or down 7 Right TouchPad button Functions like the right button on an external mouse This table describes factory settings To view or change pointing device preferences In Wi...

Page 22: ...ess and hold the power button for at least 5 seconds to turn off the computer To learn more about your power settings select one of the following In Windows 7 and Windows Vista select Start Control Panel System and Maintenance Power Options In Windows XP select Start Control Panel Performance and Maintenance Power Options 2 QuickLook button When the computer is off press the button to open HP Quic...

Page 23: ...dows 7 and Windows Vista or Standby Windows XP press the button briefly to exit Sleep or Standby 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 To learn more about your power settings select one of t...

Page 24: ...button Mutes and restores speaker sound 6 Volume down button Decreases computer volume 7 Volume up button Increases computer volume 8 Fingerprint reader Allows a fingerprint logon to Windows instead of a password logon Item Component Description Item Component Description 1 Wireless lights 2 Blue An integrated wireless device such as a WLAN device the HP Mobile Broadband Module select models only ...

Page 25: ...r is off or in the Sleep state Windows 7 and Windows Vista or Standby Windows XP or Hibernation 6 QuickWeb light On The Web browser is in use 7 Caps lock light On Caps lock is on 8 Num lock light On Num lock is on or the embedded numeric keypad is enabled 9 Volume mute light Turquoise Speaker sound is on Amber Speaker sound is off 10 Volume down light Blinking The volume down button is being used ...

Page 26: ...ireless device such as a WLAN device the HP Mobile Broadband Module select models only and or a Bluetooth device is on Amber All wireless devices are off 2 Power lights 2 On The computer is on Blinking The computer is in the Sleep state Windows 7 and Windows Vista or Standby Windows XP Off The computer is off or in Hibernation Continued ...

Page 27: ...e computer is on Off The computer is off or in the Sleep state Windows 7 and Windows Vista or Standby Windows XP or Hibernation 6 QuickWeb light On The Web browser is in use 7 Caps lock light On Caps lock is on 8 Num lock light On Num lock is on or the embedded numeric keypad is enabled 9 Volume mute light Turquoise Speaker sound is on Amber Speaker sound is off 10 Volume down light Blinking The v...

Page 28: ... close to full charge capacity Blinking amber A battery that is the only available power source has reached a low battery level When the battery reaches a critical battery level the battery light begins blinking rapidly Off If the computer is plugged into an external power source the light turns off when all batteries in the computer are fully charged If the computer is not plugged into an externa...

Page 29: ...ck Duo adapter required Memory Stick Duo Pro adapter required MultiMediaCard MultiMediaCard Plus Secure Digital SD Memory Card Secure Digital SD High Capacity Memory Card micro Secure Digital SD Memory Card adapter required xD Picture Card 2 Upgrade bay Supports an optical drive or a hard drive 3 USB port Connects an optional USB device 4 1394 port Connects an optional IEEE 1394 or 1394a device su...

Page 30: ...Card Secure Digital SD High Capacity Memory Card micro Secure Digital SD Memory Card adapter required xD Picture Card 2 Upgrade bay Supports an optical drive or a hard drive 3 USB port Connects an optional USB device 4 1394 port Connects an optional IEEE 1394 or 1394a device such as a camcorder 5 RJ 11 modem jack Connects a modem cable 6 Security cable slot Attaches an optional security cable to t...

Page 31: ... off during routine operation 2 DisplayPort Connects an optional digital display device such as a high performance monitor or projector 3 USB ports 3 Connect optional USB devices 4 ExpressCard slot Supports optional ExpressCards 5 Audio in microphone jack Connects an optional computer headset microphone stereo array microphone or monaural microphone 6 Audio out headphone jack Produces sound when c...

Page 32: ...nal digital display device such as a high performance monitor or projector 3 USB ports 3 Connect optional USB devices 4 Smart Card Reader select models only Supports optional smart cards and Java Cards 5 Audio in microphone jack Connects an optional computer headset microphone stereo array microphone or monaural microphone 6 Audio out headphone jack Produces sound when connected to optional powere...

Page 33: ...igned to act as a deterrent but it may not prevent the computer from being mishandled or stolen 2 RJ 11 modem jack Connects a modem cable 3 RJ 45 network jack Connects a network cable 4 External monitor port Connects an external VGA monitor or projector 5 Power connector Connects an AC adapter Item Component Description 1 RJ 45 network jack Connects a network cable 2 External monitor port Connects...

Page 34: ...l internal components and prevent overheating It is normal for the internal fan to cycle on and off during routine operation 7 Hard drive bay Holds the hard drive 8 Memory module compartment Contains an expansion memory module slot 9 HP Mobile Broadband Module compartment Contains an HP Mobile Broadband Module select models only To prevent an unresponsive system replace the wireless module only wi...

Page 35: ...r 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 determine what components and parts are needed 4 Model description This is the alphanumeric identifier used to locate documents drivers and support for th...

Page 36: ...3 2 Maintenance and Service Guide Illustrated parts catalog Computer major components ...

Page 37: ...r use only with HP Compaq 6540b computer models 15 6 in HD LED AntiGlare display assembly for use only with computer models equipped with a webcam and WWAN functionality includes 2 WWAN antenna transceivers and cables 594005 001 15 6 in HD LED AntiGlare display assembly for use only with computer models equipped with WWAN functionality but not a webcam includes 2 WWAN antenna transceivers and cabl...

Page 38: ...with computer models equipped with a webcam 583228 001 14 0 in HD LED AntiGlare display assembly for use only with computer models not equipped with a webcam 583226 001 14 0 in HD LED WVA AntiGlare display assembly for use only with computer models not equipped with a webcam 600753 001 14 0 in HD LED WVA AntiGlare display assembly for use only with computer models equipped with a webcam 600754 001...

Page 39: ... display assembly for use only with computer models equipped with a webcam but not equipped with WWAN functionality 594010 001 14 0 in HD LED BrightView display assembly for use only with computer models not equipped with a webcam or with WWAN functionality 594009 001 14 0 in HD LED SVA LVDS BrightView display assembly 592144 001 14 0 in HD LED SVA LVDS AntiGlare display assembly for use only with...

Page 40: ...use in Saudi Arabia 584234 171 For use in Slovenia 584234 BA1 For use in Spain 584234 071 For use in Sweden and Finland 584234 B71 For use in Switzerland 584234 BG1 For use in Turkey 584234 141 For use in the United Kingdom 584234 031 For use in the United States 584234 001 For use only with HP Compaq 6540b computer models equipped with a pointing stick For use in Japan 584234 291 For use in Slova...

Page 41: ...or use in Switzerland 583293 BG1 For use in Turkey 583293 141 For use in the United Kingdom 583293 031 For use in the United States 583293 001 For use only with HP Compaq 6540b computer models equipped with a pointing stick For use in Japan 583293 291 For use in Slovakia 583293 A81 For use in South Korea 583293 AD1 For use in Thailand 583293 AB1 For use in the Czech Republic and Slovakia 583293 28...

Page 42: ...e in Spain 584233 071 For use in Sweden and Finland 584233 B71 For use in Switzerland 584233 BG1 For use in Taiwan 584233 AB1 For use in Thailand 584233 281 For use in Turkey 584233 141 For use in the United Kingdom 584233 031 For use only with HP Compaq 6445b and 6440b computer models not equipped with a pointing stick For use in Brazil 583292 201 For use in French Canada 583292 121 For use in La...

Page 43: ...d cable 583285 001 For use only with HP Compaq 6545b and 6540b computer models not equipped with a fingerprint reader 583286 001 For use only with HP Compaq 6540b computer models equipped with a fingerprint reader includes fingerprint reader board and cable 593874 001 For use only with HP Compaq 6445b computer models equipped with a fingerprint reader includes fingerprint reader board and cable 58...

Page 44: ...b computer models 583957 001 For use only with HP Compaq 6440b computer models 593854 001 9a 9b Includes Bluetooth module cable Modem module cable includes RJ 11 connector TouchPad board cable not illustrated See Cable Kit on page 3 18 for more Cable Kit spare part information 10 Processor includes replacement thermal material For use only with HP Compaq 6545b and 6445b computer models AMD Turion ...

Page 45: ...Hz processor turbo up to 2 33 GHz 3 MB L3 cache 4 threads 35W 595587 001 11 TouchPad includes TouchPad board cable and TouchPad button board cable For use only with HP Compaq 6545b computer models 583275 001 For use only with HP Compaq 6540b computer models 593866 001 For use only with HP Compaq 6445b computer models 583276 001 For use only with HP Compaq 6440b computer models 593867 001 12 Memory...

Page 46: ...For use only with HP Compaq 6540b computer models 593868 001 For use only with HP Compaq 6445b computer models 583291 001 For use only with HP Compaq 6440b computer models 593869 001 Smart Card Reader not illustrated factory installed on select models only 591698 001 16 Modem module For use in all countries and regions except Australia and New Zealand 510100 001 For use only in Australia and New Z...

Page 47: ...03192 001 For use only with HP Compaq 6440b computer models equipped with discrete graphics subsystem memory in all countries and regions except the People s Republic of China and Russia includes 64 MB of graphics subsystem memory 593841 001 For use only with HP Compaq 6440b computer models equipped with discrete graphics subsystem memory in the People s Republic of China and Russia includes 64 MB...

Page 48: ...rrier halogen free not illustrated 614947 001 25 Mass storage device Hard drive includes bracket 500 GB 7200 rpm 583246 001 500 GB 7200 rpm for use only with HP Compaq 6545b and 6445b models 614952 001 500 GB 7200 rpm for use only with HP Compaq 6540b and 6440b models 614953 001 320 GB 7200 rpm for use only with HP Compaq 6540b and 6440b models 615595 001 250 GB 7200 rpm 583244 001 160 GB 7200 rpm...

Page 49: ...ea Guinea Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Indonesia Ireland Italy the Ivory Coast Jamaica Japan Jordan Kazakhstan Kenya Kiribati Kuwait 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 Monte...

Page 50: ...Kitts and Nevis St Lucia St Vincent Suriname Swaziland Sweden Switzerland Taiwan Tajikistan Tanzania Thailand Togo Tonga 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 Intel Wi Fi Link 1000 802 11b g WLAN module for use only with Russia and Ukraine for use in HP Co...

Page 51: ...ia Slovenia Solomon Islands Somalia South Africa South Korea Spain Sri Lanka Swaziland Sweden Switzerland Taiwan Tajikistan Tanzania Thailand Togo Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Tuvalu Uganda United Arab Emirates United Kingdom Uruguay Uzbekistan Vanuatu Venezuela Vietnam Yemen Zaire Zambia and Zimbabwe 582564 002 802 11 a b g WLAN module for use only in HP Compaq 6440b and ...

Page 52: ...th HP Compaq 6545b computer models 583282 001 For use only with HP Compaq 65405b computer models 593853 001 For use only with HP Compaq 6445b computer models 583957 001 For use only with HP Compaq 6440b computer models 593854 001 Includes 1 TouchPad board cable 2 Bluetooth module cable 3 Modem module cable includes RJ 11 connector ...

Page 53: ...Illustrated parts catalog Maintenance and Service Guide 3 19 Display assembly subcomponents ...

Page 54: ...ssembly 583956 001 For use only with HP Compaq 6545b and 6540b computer models equipped with an HD display assembly 583230 001 For use only with HP Compaq 6445b and 6440b computer models equipped with an HD display assembly 593990 001 For use only with HP Compaq 6445b and 6440b computer models equipped with an HD display assembly 583231 001 Includes 4 Display panel cable and webcam cable 5 WLAN an...

Page 55: ...95 001 250 GB 7200 rpm 583244 001 160 GB 7200 rpm 583243 001 2 Solid state drive includes bracket 160 GB 2 5 in solid state drive for use only with HP Compaq 6540b and 6440b computer models 598089 001 128 GB 2 5 in solid state drive for use with all computer models 583247 001 3 Optical drive includes bezel and bracket Blu ray ROM with LightScribe DVD RW SuperMulti Double Layer Drive 583248 001 DVD...

Page 56: ...models 593851 001 For use only with HP Compaq 6445b computer models 583954 001 For use only with HP Compaq 6440b computer models 593852 001 1 ExpressCard slot bezel 2 Mass storage device cover includes 2 captive screws 3 Memory module compartment cover includes 1 captive screw 4 Bluetooth module compartment cover includes 1 captive screw 5 Wireless module compartment cover includes 2 captive screw...

Page 57: ...W AC adapter RC V EM for use in only HP Compaq 6440b and 6540b models with UMA graphics 613160 001 65 W AC adapter RC V for use in only HP Compaq 6440b and 6540b models with UMA graphics in the Asia Pacific region 613161 001 Power cord For use in Argentina 490371 D01 For use in Brazil 490371 201 For use in Denmark 490371 081 For use in Europe the Middle East and Africa 490371 021 For use in Israel...

Page 58: ...enin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil the British Virgin Islands Brunei Bulgaria Burkina Faso Burundi Cambodia Cameroon Cape Verde the Central African Republic Chad Chile Colombia Comoros the Congo Costa Rica Croatia Cyprus the Czech Republic Denmark Djibouti Dominica the Dominican Republic East Timor Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia...

Page 59: ...or Ecuador Egypt El Salvador Equatorial 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 Indonesia Ireland Italy the Ivory Coast Jamaica Japan Jordan Kazakhstan Kenya Kiribati Kuwait Kyrgyzstan Laos Latvia Lebanon Lesotho Liber...

Page 60: ...many Ghana Greece Guatemala Haiti Honduras Hong Kong Hungary Iceland India Indonesia Ireland Israel Italy Ivory Coast Jamaica Japan Jordan Kenya Kuwait Kyrgyzstan Latvia Lebanon Liechtenstein Lithuania Luxembourg Malawi Malaysia Malta Martinique Mauritius Mexico Monaco Montenegro Morocco the Nether Antilles the Netherlands New Zealand Nicaragua Nigeria Oman Pakistan Panama Paraguay Peru the Philip...

Page 61: ...re display assembly for use only with HP Compaq 6545b computer models not equipped with a webcam includes 3 WLAN antenna transceivers and cables microphones nameplate and logo 583222 001 15 6 in HD LED AntiGlare display assembly for use only with HP Compaq 6545b computer models not equipped with a webcam includes 3 WLAN antenna transceivers and cables microphones nameplate and logo 583223 001 15 6...

Page 62: ... includes cable 583257 001 System board for use only with HP Compaq 6545b computer models includes replacement thermal material 583261 001 System board for use only with HP Compaq 6445b computer models includes replacement thermal material 583265 001 Heat sink for use only with HP Compaq 6545b and 6445b computer models includes replacement thermal material 583266 001 Fan 583267 001 Switch cover fo...

Page 63: ...HP Compaq 6445b and 6440b computer models not equipped with a pointing stick in the United States includes keyboard cable 583292 031 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in the United Kingdom includes keyboard cable 583292 041 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in Germany includes ke...

Page 64: ...able 583292 B31 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in the Netherlands includes keyboard cable 583292 B71 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointing stick in Sweden and Finland includes keyboard cable 583292 BA1 Keyboard for use only with HP Compaq 6440b computer models not equipped with a pointi...

Page 65: ...th a pointing stick in Russia includes keyboard cable 583293 261 Keyboard for use only with HP Compaq 6545b and 6540b computer models not equipped with a pointing stick in Bulgaria includes keyboard cable 583293 281 Keyboard for use only with HP Compaq 6540b computer models not equipped with a pointing stick in Thailand includes keyboard cable 583293 291 Keyboard for use only with HP Compaq 6540b ...

Page 66: ...for use only with HP Compaq 6545b computer models equipped with a webcam includes 3 WLAN antenna transceivers and cables 2 WWAN antenna transceivers and cables microphones nameplate and logo 584229 001 15 6 in HD LED WVA display assembly for use only with HP Compaq 6545b computer models not equipped with a webcam includes 3 WLAN antenna transceivers and cables 2 WWAN antenna transceivers and cable...

Page 67: ...a pointing stick in Slovakia includes keyboard cable 584233 251 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in Russia includes keyboard cable 584233 261 Keyboard for use only with HP Compaq 6440b computer models equipped with a pointing stick in Bulgaria includes keyboard cable 584233 281 Keyboard for use only with HP Compaq 6440b computer models equip...

Page 68: ...ck in French Canada includes keyboard cable 584234 131 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a pointing stick in Portugal includes keyboard cable 584234 141 Keyboard for use only with HP Compaq 6545b and 6540b computer models equipped with a pointing stick in Turkey includes keyboard cable 584234 161 Keyboard for use only with HP Compaq 6545b and 6540b ...

Page 69: ...or use only with HP Compaq 6545b and 6445b computer models 25W 512 KB L2 cache includes replacement thermal material 587257 001 AMD Turion II M540 2 4 GHz processor for use only with HP Compaq 6545b and 6445b computer models 35W 1 MB L2 cache includes replacement thermal material 591698 001 Smart Card Reader for use only with HP Compaq 6545b and 6445b computer models factory installed on select mo...

Page 70: ...els equipped with a pointing stick 593863 001 Top cover for use only with HP Compaq 6540b computer models not equipped with a pointing stick 593864 001 Top cover for use only with HP Compaq 6440b computer models equipped with a pointing stick 593865 001 Top cover for use only with HP Compaq 6540b computer models not equipped with a pointing stick 593866 001 TouchPad for use only with HP Compaq 654...

Page 71: ...quipped with a webcam but not equipped with WWAN functionality 594004 001 15 6 in HD LED AntiGlare display assembly for use only with HP Compaq 6540b computer models equipped with WWAN functionality but not a webcam includes 2 WWAN antenna transceivers and cables 594005 001 15 6 in HD LED AntiGlare display assembly for use only with HP Compaq 6540b computer models equipped with a webcam and WWAN f...

Page 72: ...rbo up to 2 53 GHz 3 MB L3 cache 4 threads 35W 595586 001 Intel Core i3 350M 2 26 GHz processor for use only with HP Compaq 6540b and 6440b computer models turbo up to 2 40 GHz 3 MB L3 cache 4 threads 35W 595587 001 Intel Core i3 330M 2 13 GHz processor for use only with HP Compaq 6540b and 6440b computer models turbo up to 2 33 GHz 3 MB L3 cache 4 threads 35W 598089 001 160 GB 2 5 in solid state ...

Page 73: ...eople s Republic of China and Russia includes 64 MB of graphics subsystem memory includes replacement thermal material 613152 001 65 W AC adapter RC V for use in only HP Compaq 6440b and 6540b models with UMA graphics 613153 001 90 W Slimline PFC AC adapter RC V for use in computers with discrete graphics 613160 001 65 W AC adapter RC V EM for use in only HP Compaq 6440b and 6540b models with UMA ...

Page 74: ...3 40 Maintenance and Service Guide Illustrated parts catalog ...

Page 75: ...ng 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 Cables and connectors ÄCAUTION 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 mu...

Page 76: ...ge FRAGILE 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 fro...

Page 77: ...en 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...

Page 78: ...e 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 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 ...

Page 79: ...rial number and model number provided on the service tag Item Component Description 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 techni...

Page 80: ...nt procedures Computer feet The computer feet are adhesive backed rubber pads The feet are included in the Rubber Kit spare part number 583280 001 There are 7 rubber feet that attach to the base enclosure in the locations shown in the following illustration ...

Page 81: ...ugging the AC adapter from the computer Remove the battery 1 Turn the computer upside down on a flat surface with the front toward you 2 Slide the battery release latch 1 to release the battery 3 Remove the battery 2 Insert the battery into the battery bay until it is seated The battery release latch automatically locks the battery into place Description Spare part number 9 cell 93 WH battery for ...

Page 82: ...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 4 7 Remove the SIM 1 Press in on the SIM ...

Page 83: ...hen 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 4 7 5 Remove the accessory cover see Mass storage device on page 4 11 Remove the Bluetooth module 1 Loose...

Page 84: ...s 3 Release the Bluetooth module 1 by lifting the right side of the module out of the Bluetooth module compartment 4 Disconnect the Bluetooth module cable 2 from the Bluetooth module 5 Remove the Bluetooth module 3 Reverse this procedure to install the Bluetooth module ...

Page 85: ...d then unplugging the AC adapter from the computer 4 Remove the battery see Battery on page 4 7 Remove the mass storage device 1 Position the computer with the front toward you Description Spare part number Hard drive 500 GB 7200 rpm 583246 001 500 GB 7200 rpm for use only with HP Compaq 6545b and 6445b models 614952 001 500 GB 7200 rpm for use only with HP Compaq 6540b and 6440b models 614953 001...

Page 86: ...ncluded in the Plastics Kit spare part numbers 583279 001 for use only with HP Compaq 6545b and 6540b computer models and 583954 001 for use only with HP Compaq 6445b and 6440b computer models 5 Loosen the Phillips PM2 5 13 0 captive screw 1 that secures the mass storage device in the mass storage device bay 6 Grasp the Mylar tab 2 on the mass storage device bracket and slide the mass storage devi...

Page 87: ...ss storage device bracket follow these steps a Remove the four Phillips PM3 0 3 0 screws 1 that secure the mass storage device bracket to the mass storage device b Lift the bracket 2 straight up to remove it from the mass storage device Reverse this procedure to reassemble and install the mass storage device ...

Page 88: ... with the front toward you 2 Loosen the Phillips PM2 0 6 0 captive screw 1 that secures the memory module compartment cover to the computer 3 Lift the left side of the cover 2 to detach it from the computer 4 Remove the memory module compartment cover 3 The memory module compartment cover is included in the Plastics Kit spare part numbers 583279 001 for use only with HP Compaq 6545b and 6540b comp...

Page 89: ...e tilts up ÄCAUTION To prevent damage to the memory module hold it by the edges only Do not touch the components on the memory module 6 Grasp the edge of the memory module 2 and then pull it out of the memory module slot Memory modules are designed with a notch 3 to prevent incorrect insertion into the memory module slot Reverse this procedure to install the expansion memory module ...

Page 90: ... Tunisia Turkey Turkmenistan Tuvalu Uganda Ukraine the United Arab Emirates the United Kingdom Uruguay Uzbekistan Vanuatu Venezuela Vietnam Yemen Zaire Zambia and Zimbabwe 518434 002 802 11 b g WLAN module Broadcom 4312G 802 11 b g WLAN module for use in Canada the Cayman Islands Guam Puerto Rico the United States and the U S Virgin Islands 504593 003 Broadcom 4312G 802 11 b g WLAN module for use ...

Page 91: ...e United States 582564 001 Broadcom 43224AGN 802 11a b g draft n WiFi Adapter for use in Albania Algeria Andorra Angola Argentina Armenia Australia Austria Azerbaijan Bahrain Belarus Belgium Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil the British Virgin Islands Brunei Bulgaria Burkina Faso Burundi Cambodia Cameroon Cape Verde the Cayman Islands Central African Republic Chad...

Page 92: ...ge of the cover 2 to detach it from the computer WLAN module continued 802 11 b g n WLAN module for use only in HP Compaq 6440b and 6540b models Intel Wi Fi Link 1000 802 11b g n WLAN module for use in Andorra Antigua and Barbuda Argentina Aruba Australia Austria Azerbaijan the Bahamas Barbados Belgium Bolivia Bosnia and Herzegovina Brazil Brunei Bulgaria Canada Cayman Islands Chile China Colombia...

Page 93: ...he WLAN module 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 If the computer is equipped with an 802 11a g n WLAN module the yellow WLAN antenna cable 2 is connected to the middle terminal on the WLAN module 6 Remove the two Phillips PM2 5 6 0 screws 3 that secure the WLAN module to the system bo...

Page 94: ...placement procedures If the WLAN antennas are not connected to the terminals on the WLAN module the protective sleeves must be installed on the antenna connectors as shown in the following illustration Reverse this procedure to install the WLAN module ...

Page 95: ...dule 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 1 Position the computer with the front toward you 2 Disconnect the WWAN antenna cables 1 from the term...

Page 96: ...placement procedures If the WWAN antennas are not connected to the terminals on the WWAN module the protective sleeves must be installed on the antenna connectors as shown in the following illustration Reverse this procedure to install the WWAN module ...

Page 97: ... the AC adapter from the computer 4 Remove the battery see Battery on page 4 7 Remove the optical drive 1 Position the computer with the front toward you 2 Loosen the Phillips PM2 5 11 0 captive 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 left to release the optical drive from...

Page 98: ...e optical drive bracket follow these steps a Position the optical drive with the rear toward you b Remove the three Phillips PM2 0 3 0 screws 1 that secure the optical drive bracket to the optical drive c Remove the optical drive bracket 2 Reverse this procedure to reassemble and install the optical drive ...

Page 99: ...ited Kingdom 584234 031 For use in Italy 584234 061 For use in the United States 584234 001 For use only with HP Compaq 6540b computer models equipped with a pointing stick For use in Japan 584234 291 For use in Thailand 584234 AB1 For use in Slovakia 584234 A81 For use in the Czech Republic and Slovakia 584234 281 For use in South Korea 584234 AD1 For use only with HP Compaq 6545b computer models...

Page 100: ...udi Arabia 584233 171 For use in France 584233 051 For use in Slovakia 584233 221 For use in Germany 584233 041 For use in Slovenia 584233 BA1 For use in Greece 584233 DJ1 For use in South Korea 584233 AD1 For use in Hungary 584233 211 For use in Spain 584233 071 For use in Iceland 584233 DD1 For use in Sweden and Finland 584233 B71 For use in Israel 584233 BB1 For use in Switzerland 584233 BG1 Fo...

Page 101: ...udi Arabia 584233 171 For use in France 584233 051 For use in Slovakia 584233 221 For use in Germany 584233 041 For use in Slovenia 584233 BA1 For use in Greece 584233 DJ1 For use in South Korea 584233 AD1 For use in Hungary 584233 211 For use in Spain 584233 071 For use in Iceland 584233 DD1 For use in Sweden and Finland 584233 B71 For use in Israel 584233 BB1 For use in Switzerland 584233 BG1 Fo...

Page 102: ...n Belgium 583292 A41 For use in Portugal 583292 131 For use in Bulgaria 583292 261 For use in Russia 583292 251 For use in Denmark 583292 081 For use in Saudi Arabia 583292 171 For use in France 583292 051 For use in Slovakia 583292 221 For use in Germany 583292 041 For use in Slovenia 583292 BA1 For use in Greece 583292 DJ1 For use in South Korea 583292 AD1 For use in Hungary 583292 211 For use i...

Page 103: ...ard 2 and then swing it up and forward until it rests upside down on the palm rest 7 Release the zero insertion force ZIF connector to which the pointing stick cable 1 is attached and then disconnect the pointing stick cable from the system board 8 Release the ZIF connector to which the keyboard cable 2 is attached and then disconnect the keyboard cable from the system board 9 Remove the keyboard ...

Page 104: ...connect 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 4 7 5 Remove the keyboard see Keyboard on page 4 25 Description Spare part number For use only with HP Compaq 6545b and 6445b computer models 4096 MB 800 MHz DDR2 598855 001 2048 MB 800 MHz DDR2 598858 001 1024 MB 80...

Page 105: ...le to release the memory module The memory module tilts up ÄCAUTION To prevent damage to the memory module hold it by the edges only Do not touch the components on the memory module 3 Grasp the edge of the memory module 2 and then pull it out of the memory module slot Memory modules are designed with a notch 3 to prevent incorrect insertion into the memory module slot Reverse this procedure to ins...

Page 106: ...ng the AC adapter from the computer 4 Remove the battery see Battery on page 4 7 5 Remove the keyboard see Keyboard on page 4 25 Remove the RTC battery 1 Disconnect the RTC battery cable 1 from the system board 2 Detach the RTC battery 2 from the clip built into the top cover The RTC battery is attached to the top cover with double sided tape Reverse this procedure to install the RTC battery Descr...

Page 107: ...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 4 7 5 Remove the keyboard see Keyboard on page 4 25 Remove the switch cover 1 Turn the computer upside down with the front toward you 2 Remove the three Phillips PM2 0 3 0 screws that secure the switch cover to the computer Description Spa...

Page 108: ...Open the computer as far as possible 5 Release the ZIF connector to which the LED board cable 1 is attached and then disconnect the LED board cable from the system board 6 Lift the left and right sides of the switch cover 2 until it detaches from the computer 7 Remove the switch cover Reverse this procedure to install the switch cover ...

Page 109: ...attery on page 4 7 5 Remove the switch cover see Switch cover on page 4 33 Remove the power button board 1 Turn the switch cover upside down with the rear toward you 2 Release the ZIF connector to which the power button board cable is attached and then disconnect the power button board cable 1 from the capacitive board 3 Remove the two Phillips PM2 0 3 0 screws 2 that secure the power button board...

Page 110: ... included in the Rubber Kit spare part number 583280 001 3 Remove the four slotted Torx T8M2 5 7 0 screws 2 that secure the palm rest to the computer Description Spare part number For use only with HP Compaq 6545b computer models equipped with a fingerprint reader includes fingerprint reader board and cable 583285 001 For use only with HP Compaq 6545b and 6540b computer models not equipped with a ...

Page 111: ...ngerprint reader board cable 1 is attached and then disconnect the fingerprint reader board cable 2 from the system board 7 Lift the front edge of the palm rest 3 until it rests at an angle and then slide the palm rest forward 4 until it detaches from the computer 8 If the computer is equipped with a fingerprint reader remove the fingerprint reader board cable from the opening 5 in the top cover 9...

Page 112: ...s storage device cover see Mass storage device on page 4 11 6 Remove the palm rest see Palm rest on page 4 36 Remove the TouchPad 1 Lift the rear edge of the TouchPad 1 and swing it up and forward until it rests upside down on the computer 2 Release the ZIF connector to which the TouchPad button board cable is attached and then disconnect the TouchPad button board cable 2 from the TouchPad board 3...

Page 113: ... computer Before removing the fan 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 adap...

Page 114: ...m 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 4 7 5 Remove the following components a Keyboard see Keyboard on page 4 25 b Switch cover see Switch cover on page 4 33 c Fan see Fan on page 4 39 Description Spare part number For use only with HP Compaq 6545b and 6445b computer models ...

Page 115: ...rews 1 that secure the heat sink to the system board Due to the adhesive quality of the thermal material located between the heat sink and system board components it may be necessary to move the heat sink from side to side to detach it 2 Lift the right side of the heat sink 2 until it rests at an angle 3 Release the heat sink 3 by sliding it up and to the right at an angle 4 Remove the heat sink ...

Page 116: ...hermal paste is used on the processor 1 and the heat sink section 2 that services it Thermal pads are used on the Northbridge chip 3 and the heat sink section 4 that services it Thermal pads are used on the Southbridge chip 5 and the heat sink section 6 that services it Replacement thermal material is included with all system board and heat sink spare part kits Reverse this procedure to install th...

Page 117: ...GHz processor 35W 2 MB L2 cache 576254 001 AMD Turion II M540 2 4 GHz processor 35W 1 MB L2 cache 587257 001 AMD Turion II M520 2 2 GHz processor 35W 1 MB L2 cache 576253 001 AMD Athlon II M340 2 2 GHz processor 35W 1 MB L2 cache 587255 001 AMD Athlon II M320 2 1 GHz processor 35W 1 MB L2 cache 576252 001 AMD Sempron M120 2 1 GHz processor 25W 512 KB L2 cache 587256 001 AMD Sempron M100 1 9 GHz pr...

Page 118: ...to turn the processor locking screw 1 one half turn counterclockwise until you hear a click 2 Lift the processor 2 straight up and remove it 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 ...

Page 119: ...isplay assembly for use only with computer models equipped with a webcam and WWAN functionality includes 2 WWAN antenna transceivers and cables 594005 001 15 6 in HD LED AntiGlare display assembly for use only with computer models equipped with WWAN functionality but not a webcam includes 2 WWAN antenna transceivers and cables 594004 001 15 6 in HD LED AntiGlare display assembly for use only with ...

Page 120: ...A AntiGlare display assembly for use only with computer models equipped with a webcam and WWAN functionality 617449 001 For use only with HP Compaq 6440b computer models 14 0 in HD LED WVA AntiGlare display assembly for use only with computer models equipped with a webcam and WWAN functionality includes 2 WWAN antenna transceivers and cables 594018 001 14 0 in HD LED WVA AntiGlare display assembly...

Page 121: ...age 4 33 Remove the display assembly 1 Close the computer 2 Position the computer with the rear panel toward you 3 Remove the four slotted Torx T8M2 5 11 0 screws that secure the display assembly to the computer 14 0 in HD LED BrightView display assembly for use only with computer models equipped with WWAN functionality but not a webcam includes 2 WWAN antenna transceivers and cables 594012 001 14...

Page 122: ...display side up with the front toward you 5 Open the computer as far as possible 6 Disconnect the microphone cable 1 from the system board 7 Remove the microphone cable from the clips and routing channel 2 built into the top cover 8 Disconnect the display panel cable 3 from the system board ...

Page 123: ...2 and routing channel built into the top cover ÄCAUTION Support the display assembly when removing the following screws Failure to support the display assembly can result in damage to the display assembly and other computer components 11 Remove the two slotted Torx T8M2 5 11 0 screws 1 that secure the display assembly to the base enclosure 12 Lift the display assembly 2 straight up and remove it ...

Page 124: ... display enclosure e Remove the display bezel 5 The display bezel is available using the following spare part numbers 583235 001 for use only with HP Compaq 6545b computer models equipped with a webcam 583236 001 for use only with HP Compaq 6545b computer models not equipped with a webcam 593847 001 for use only with HP Compaq 6540b computer models equipped with a webcam 593848 001 for use only wi...

Page 125: ...in the locations shown in the following illustration 14 If it is necessary to replace the webcam module a Release the webcam module 1 as far from the display enclosure as the webcam module cable allows The webcam module is attached to the display enclosure with double sided tape b Disconnect the webcam module cable 2 from the webcam module c Remove the webcam module 3 The webcam module is availabl...

Page 126: ...s that secure the display panel to the display enclosure b Lift the top edge of the display panel 1 and then swing it up and forward until it rests upside down in front of the display enclosure c Release the support strip 2 and locking bar 3 that secure the display panel cable to the display panel d Disconnect the display panel cable 4 from the display panel e Remove the display panel ...

Page 127: ...s included in the Display Cable Kit using the following spare part numbers 583956 001 for use only with HP Compaq 6545b and 6540b computer models equipped with an HD display assembly 583230 001 for use only with HP Compaq 6545b and 6540b computer models equipped with an HD display assembly 593990 001 for use only with HP Compaq 6445b and 6440b computer models equipped with an HD display assembly 5...

Page 128: ...and 6540b computer models and 583959 001 for use only with HP Compaq 6445b and 6440b computer models Substeps k and l apply only to HP Compaq 6445b and 6440b computer models k Remove the six Phillips PM2 0 3 0 screws 1 that secure the display hinges to the display panel l Remove the display hinges 2 The display hinges are available in the Display Hinge Kit spare part numbers 583232 001 for use onl...

Page 129: ...hinge covers to the display hinges n Remove the display hinge covers 2 by sliding them off of the display hinges The display hinge covers are available in the Display Hinge Kit spare part numbers 583232 001 for use only with HP Compaq 6545b and 6540b computer models and 583959 001 for use only with HP Compaq 6445b and 6440b computer models ...

Page 130: ...the WLAN antenna transceivers and cables 3 The WLAN antenna transceivers and cables are included in the Display Cable Kit using the following spare part numbers 583956 001 for use only with HP Compaq 6545b and 6540b computer models equipped with an HD display assembly 583230 001 for use only with HP Compaq 6545b and 6540b computer models equipped with an HD display assembly 593990 001 for use only...

Page 131: ...the WWAN antenna transceivers and cables 3 The WWAN antenna transceivers and cables are included in the Display Cable Kit using the following spare part numbers 583956 001 for use only with HP Compaq 6545b and 6540b computer models equipped with an HD display assembly 583230 001 for use only with HP Compaq 6545b and 6540b computer models equipped with an HD display assembly 593990 001 for use only...

Page 132: ...move the microphones and cables 4 The microphones and cables are included in the Display Cable Kit using the following spare part numbers 583956 001 for use only with HP Compaq 6545b and 6540b computer models equipped with an HD display assembly 583230 001 for use only with HP Compaq 6545b and 6540b computer models equipped with an HD display assembly 593990 001 for use only with HP Compaq 6445b a...

Page 133: ...age 4 25 e Switch cover see Switch cover on page 4 33 f Palm rest see Palm rest on page 4 36 g TouchPad see TouchPad on page 4 38 h Display assembly see Display assembly on page 4 45 Description Spare part number For use only with HP Compaq 6545b computer models equipped with a pointing stick 583271 001 For use only with HP Compaq 6545b computer models not equipped with a pointing stick 583272 001...

Page 134: ...torage device bay and the five Phillips PM2 0 3 0 screws 2 in the optical drive and battery bays that secure the top cover to the base enclosure 3 Turn the computer right side up with the front toward you Step 4 applies only to HP Compaq 6545b and 6540b computer models 4 Remove the nine slotted Torx T8M2 5 7 0 screws 1 and the two slotted Torx T8M2 5 11 0 screws 2 that secure the top cover to the ...

Page 135: ...odels 5 Remove the six slotted Torx T8M2 5 7 0 screws 1 and the two slotted Torx T8M2 5 11 0 screws 2 that secure the top cover to the base enclosure 6 Lift the rear edge 1 of the top cover until it detaches from the base enclosure 7 Remove the top cover 2 by lifting it straight up Reverse this procedure to install the top cover ...

Page 136: ...le on page 4 9 b Mass storage device see Mass storage device on page 4 11 c Optical drive see Optical drive on page 4 23 d Keyboard see Keyboard on page 4 25 e Switch cover see Switch cover on page 4 33 f Palm rest see Palm rest on page 4 36 g TouchPad see TouchPad on page 4 38 h Display assembly see Display assembly on page 4 45 i Top cover see Top cover on page 4 59 Remove the Smart Card Reader ...

Page 137: ...ponents a Bluetooth module see Bluetooth module on page 4 9 b Mass storage device see Mass storage device on page 4 11 c Optical drive see Optical drive on page 4 23 d Keyboard see Keyboard on page 4 25 e Switch cover see Switch cover on page 4 33 f Palm rest see Palm rest on page 4 36 g TouchPad see TouchPad on page 4 38 h Display assembly see Display assembly on page 4 45 i Top cover see Top cov...

Page 138: ...0b computer models See steps 4 and 5 for information on removing the ExpressCard assembly on HP Compaq 6445b and 6440b computer models 1 Disconnect the speaker cable 1 from the ExpressCard assembly 2 Lift the right side 2 of the ExpressCard assembly to disconnect it from the system board 3 Remove the ExpressCard assembly 3 by sliding it up and to the right ...

Page 139: ...nd 5 apply only to HP Compaq 6445b and 6440b computer models 4 Lift the right side 1 of the ExpressCard assembly to disconnect it from the system board 5 Remove the ExpressCard assembly 2 by sliding it up and to the right Reverse this procedure to install the ExpressCard assembly ...

Page 140: ...nected 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 4 7 5 Remove the following components a Bluetooth module see Bluetooth module on page 4 9 b Mass storage device see Mass storage device on page 4 11 c Optical drive see Optical drive on pa...

Page 141: ...e the Phillips PM2 0 5 0 screw 1 that secures the modem module to the system board 2 Lift the right side 2 of the modem module to disconnect it from the system board 3 Disconnect the modem module cable 3 from the modem module 4 Remove the modem module Reverse this procedure to install the modem module ...

Page 142: ... Remove the battery see Battery on page 4 7 5 Remove the following components a Bluetooth module see Bluetooth module on page 4 9 b Mass storage device see Mass storage device on page 4 11 c Optical drive see Optical drive on page 4 23 d Keyboard see Keyboard on page 4 25 e Switch cover see Switch cover on page 4 33 f Palm rest see Palm rest on page 4 36 g TouchPad see TouchPad on page 4 38 h Disp...

Page 143: ...ter models 1 Remove the slotted Torx T8M2 5 7 0 screw 1 that secures the speaker assembly to the base enclosure 2 Remove the speaker assembly 2 Steps 3 through 5 apply only to HP Compaq 6445b and 6440b computer models 3 Disconnect the speaker cable 1 from the ExpressCard assembly 4 Remove the slotted Torx T8M2 5 7 0 screw 2 that secures the speaker assembly to the base enclosure 5 Remove the speak...

Page 144: ...e 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 4 7 5 Remove the following comp...

Page 145: ...4 71 Remove the Bluetooth module cable 1 Disconnect the Bluetooth module cable 1 from the system board 2 Remove the Bluetooth module cable from the clips and routing channel 2 built into the base enclosure Reverse this procedure to install the Bluetooth module cable ...

Page 146: ...e computer 4 Remove the battery see Battery on page 4 7 5 Remove the following components a Bluetooth module see Bluetooth module on page 4 9 b Mass storage device see Mass storage device on page 4 11 c Optical drive see Optical drive on page 4 23 d Keyboard see Keyboard on page 4 25 e Switch cover see Switch cover on page 4 33 f Palm rest see Palm rest on page 4 36 g TouchPad see TouchPad on page...

Page 147: ...e card reader USB board cable 1 from the system board 2 Remove the slotted Torx T8M2 5 7 0 screw 2 that secures the card reader USB board to the base enclosure 3 Lift the left side 3 of the card reader USB board to release the connectors from the openings in the base enclosure 4 Remove the card reader USB board by sliding it up and to the left 4 Reverse this procedure to install the card reader US...

Page 148: ... s Republic of China and Russia includes 64 MB of graphics subsystem memory includes replacement thermal material 603189 001 For use only with HP Compaq 6540b computer models equipped with discrete graphics subsystem memory in the People s Republic of China and Russia includes 64 MB of graphics subsystem memory 603190 001 For use only with HP Compaq 6540b computer models equipped with UMA graphics...

Page 149: ...der USB board see Card reader USB board on page 4 72 When replacing the system board be sure that the following additional components are removed from the defective system board and installed on the replacement system board SIM see SIM on page 4 8 Expansion and primary memory modules see Expansion memory module on page 4 14 and Primary memory module on page 4 30 WLAN module see WLAN module on page...

Page 150: ...Bluetooth module cable 1 from the system board Modem module cable 2 from the modem module External monitor cable 3 from the system board 2 Remove the three slotted Torx T8M2 5 7 0 screws 1 and 2 that secure the system board to the base enclosure The front most screw 2 is present only on HP Compaq 6545b and 6540b computer models ...

Page 151: ...stem board until after the system board has been removed from the base enclosure Failure to follow this caution can result in damage to the system board and the optical drive connector board 5 If it is necessary to replace the optical drive connector board slide the board off of the system board The optical drive connector board is available using spare part numbers 583252 001 for use only with HP...

Page 152: ...e the following components a Bluetooth module see Bluetooth module on page 4 9 b Mass storage device see Mass storage device on page 4 11 c Optical drive see Optical drive on page 4 23 d Keyboard see Keyboard on page 4 25 e Switch cover see Switch cover on page 4 33 f Fan see Fan on page 4 39 g Heat sink see Heat sink on page 4 40 h Palm rest see Palm rest on page 4 36 i TouchPad see TouchPad on p...

Page 153: ...ial connector and cable 1 Disconnect the serial connector cable 1 from the system board 2 Remove the two Hex HM5 0 10 0 screw locks 2 that secure the serial connector to the base enclosure 3 Remove the serial connector 3 Reverse this procedure to install the serial connector and cable ...

Page 154: ...ect 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 4 7 5 Remove the following components a Bluetooth module see Bluetooth module on page 4 9 b Mass storage device see Mass storage device on page 4 11 c Optical drive see Optical drive on page 4 23 d Keyboard see Keyboard ...

Page 155: ...odem module cable 1 Release the RJ 11 connector 1 from the clip built into the base enclosure 2 Release the modem module cable from the clips 2 and routing channel built into the base enclosure 3 Remove the modem module cable 3 Reverse this procedure to install the modem module cable ...

Page 156: ...4 82 Maintenance and Service Guide Removal and replacement procedures ...

Page 157: ...rmation 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 To select a menu or a menu item use the tab key and the keyboard arrow keys and then pr...

Page 158: ... restarts Restoring factory settings in Computer Setup 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 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 2 Press f10 to enter BIOS Setup 3 Use a ...

Page 159: ...ntroller 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 D...

Page 160: ...ers used if you forget your password DriveLock Passwords Enable disable DriveLock on any computer hard drive enabled by default Change a DriveLock user password or master password DriveLock settings are accessible only when you enter Computer Setup by turning on not restarting the computer Automatic DriveLock Enable disable Automatic DriveLock support TPM Embedded Security Enable disable support f...

Page 161: ... 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 Select a parallel port mode ECP Enhanced Capabilities Port standard bidirectional or EPP Enhanced Parallel Port Enable disable fan always on while connected to an AC outlet disabled by default Enable dis...

Page 162: ... wake on LAN state Options include the following Disabled Boot to Network Follow Boot Order Enable disable the Notebook Upgrade Bay device enabled by default Enable disable the Power Monitor Circuit enabled by default Enable disable the audio devices enabled by default Enable disable the fingerprint device enabled by default Enable disable a modem device enabled by default Enable disable the micro...

Page 163: ...ormation 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 To select a menu or a menu item use the tab key and the keyboard arrow keys and then p...

Page 164: ... restarts Restoring factory settings in Computer Setup 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 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 2 Press f10 to enter BIOS Setup 3 Use a ...

Page 165: ...ntroller 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 D...

Page 166: ...ers used if you forget your password DriveLock Passwords Enable disable DriveLock on any computer hard drive enabled by default Change a DriveLock user password or master password DriveLock settings are accessible only when you enter Computer Setup by turning on not restarting the computer Automatic DriveLock Enable disable Automatic DriveLock support TPM Embedded Security Enable disable support f...

Page 167: ...ollowing 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 Select a parallel port mode ECP Enhanced Capabilities Port standard bidirectional or EPP Enhanced Parallel Port Enable disable fan always on while connected to an AC outl...

Page 168: ...in use enabled by default Set the wake on LAN state Options include the following Disabled Boot to Network Follow Boot Order Enable disable the Notebook Upgrade Bay device enabled by default Enable disable the Power Monitor Circuit enabled by default Enable disable the audio devices enabled by default Enable disable the fingerprint device enabled by default Enable disable a modem device enabled by...

Page 169: ...o 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 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 To close open dialog boxes and return to the main Computer Setup screen press esc and then follow the on screen inst...

Page 170: ...sage is displayed at the bottom of the screen 2 Press f10 to enter BIOS Setup 3 Use a pointing device or the arrow keys to select File Restore defaults 4 Follow the on screen instructions 5 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 or Use the arrow keys to select File Save changes and exit and then press ente...

Page 171: ...ntroller 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 D...

Page 172: ...ers used if you forget your password DriveLock Passwords Enable disable DriveLock on any computer hard drive enabled by default Change a DriveLock user password or master password DriveLock settings are accessible only when you enter Computer Setup by turning on not restarting the computer Automatic DriveLock Enable disable Automatic DriveLock support TPM Embedded Security Enable disable support f...

Page 173: ...lowing 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 Select a parallel port mode ECP Enhanced Capabilities Port standard bidirectional or EPP Enhanced Parallel Port Enable disable fan always on while connected to an AC outlet...

Page 174: ...in use enabled by default Set the wake on LAN state Options include the following Disabled Boot to Network Follow Boot Order Enable disable the Notebook Upgrade Bay device enabled by default Enable disable the Power Monitor Circuit enabled by default Enable disable the audio devices enabled by default Enable disable the fingerprint device enabled by default Enable disable a modem device enabled by...

Page 175: ...rd drive 2 55 AH battery 1024 MB memory no modem module no Bluetooth module no WWAN module no webcam and no fingerprint reader 2 64 kg 5 82 lb HP ProBook 6445b Notebook PC Depth 23 6 cm 9 29 in Width 33 9 cm 13 35 in Height front to back 3 4 to 3 9 cm 1 34 to 1 54 in Weight With 14 0 in WXGA display assembly no optical drive 320 GB 7200 rpm hard drive 2 55 AH battery 1024 MB memory no modem module...

Page 176: ...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 Applicable product safety standards specify thermal limits for plastic surfaces The computer operates well within thi...

Page 177: ...68 Configuration RGB vertical stripe Backlight LED Character display 80 25 Total power consumption 4 0 W Viewing angle 40 horizontal 120 40 vertical typical Metric U S Dimensions Height 17 6 cm 6 93 in Width 31 1 cm 12 24 in Diagonal 35 7 cm 14 06 in Number of colors Up to 16 8 million Contrast ratio 250 1 typical Brightness 200 nits typical Pixel resolution Pitch 0 279 0 279 mm Format 1366 768 Co...

Page 178: ... 397 168 312 581 808 Disc rotational speed 7200 rpm 7200 rpm 7200 rpm 7200 rpm Operating temperature 5 C to 55 C 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 Certain restrictions and exclusions apply Contact technical support for details Applicable disc Read Write BD ROM BD ROM DL...

Page 179: ... 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 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 5 MB Data transfer rate 24X CD ROM 3 600 KB sec 8X DVD 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 ...

Page 180: ... MODE CD CD I CD I Bridge Photo CD Video CD Multisession CD Photo CD CDEXTRA Portfolio CD R CD RW CDR CD RW DVD ROM DVD 5 DVD 9 DVD 10 DVD 18 DVD R DVD RW DVD R DVD RW DVD RAM CD R and CD RW Access time CD DVD Random 110 ms 130 ms Cache buffer 2 MB Data transfer rate 24X CD ROM 3 600 KB sec 8X DVD 10 800 KB sec 24X CD R 3 600 KB sec 24X CD RW 3 600 KB sec ...

Page 181: ...roller DMA5 Not applicable DMA6 Not assigned DMA7 Not assigned ExpressCard controller can use DMA 1 2 or 5 Size Memory address System function 640 KB 00000000 0009FFFF Base memory 128 KB 000A0000 000BFFFF Video memory 64 KB 000C0000 000CFFFF Video BIOS 64 KB 000E8000 000FFFFF System BIOS 00100000 XFFFFFFF Extended memory based on memory installed X 1 0000000 FEDFFFFF PCI bus FED00000 FED003FF High...

Page 182: ...ernet controller IRQ18 Intel ICH9 family USB universal host controller 2939 Intel ICH9 family USB universal host controller 2936 IRQ19 Intel ICH9 family USB2 enhanced controller 293C IRQ20 Intel ICH9 family USB2 enhanced controller 293A Intel ICH9 family USB universal host controller 2934 IRQ21 Intel ICH9M E M SATA AHCI controller IRQ22 Intel ICH9 family USB universal host controller 2935 Default ...

Page 183: ...tural keyboard 061 Motherboard resources 062 Microsoft ACPI compliant embedded controller 063 Motherboard resources 064 Standard 101 102 key or Microsoft natural keyboard 065 Motherboard resources 066 Microsoft ACPI compliant embedded controller 067 Motherboard resources 070 Motherboard resources 071 077 System CMOS real time clock 080 Motherboard resources 081 091 Direct memory access controller ...

Page 184: ...ly PCI express root port3 2944 7000 701F ICH9M E M SATA AHCI controller 7020 703F ICH9 family USB universal host controller 2936 7040 705F ICH9 family USB universal host controller 2935 7060 707F ICH9 family USB universal host controller 2934 7080 709F ICH9 family USB universal host controller 2939 70A0 70BF ICH9 family USB universal host controller 2938 70C0 70DF ICH9 family USB universal host co...

Page 185: ...omputer The screws listed in this chapter are available in the Screw Kit spare part number 583281 001 Phillips PM2 5 13 0 captive screw Where used One captive screw that secures the mass storage device to the computer screw is secured to the mass storage device bracket Color Quantity Length Thread Head diameter Black 1 13 0 mm 2 5 mm 5 0 mm ...

Page 186: ... screws that secure the mass storage device cover to the computer screws are secured to the cover by C clips 3 One captive screw that secures the memory module compartment cover to the computer screw is secured to the cover by a C clip 4 Two captive screws that secure the wireless module compartment cover to the computer screws are secured to the cover by C clips Color Quantity Length Thread Head ...

Page 187: ...ntenance and Service Guide 7 3 Phillips PM3 0 3 0 screw Where used 4 screws that secure the mass storage device bracket to the mass storage device Color Quantity Length Thread Head diameter Black 4 3 0 mm 3 0 mm 5 0 mm ...

Page 188: ...w listing Phillips PM2 5 6 0 screw Where used 1 Two screws that secure the WLAN module to the system board 2 Two screws that secure the WWAN module to the system board Color Quantity Length Thread Head diameter Black 14 6 0 mm 2 5 mm 5 0 mm ...

Page 189: ...Screw listing Maintenance and Service Guide 7 5 Where used 8 screws that secure the display bezel to the display assembly Where used 2 screws that secure the display panel to the display enclosure ...

Page 190: ...1 One captive screw that secures the optical drive to the computer screw is secured to the computer by an O ring 2 Three captive screws that secure the keyboard to the computer screws are secured to the computer by O rings Color Quantity Length Thread Head diameter Black 4 11 0 mm 2 5 mm 5 0 mm ...

Page 191: ...t secure the optical drive bracket to the optical drive Where used 3 screws that secure the switch cover to the computer Color Quantity Length Thread Head diameter Black 23 on computer models equipped with a 15 6 in display 21 on computer models equipped with a 14 0 in display 3 0 mm 2 0 mm 4 5 mm ...

Page 192: ...ws that secure the power button board to the switch cover Where used 1 Eight screws that secure the display hinges to the display panel on computer models equipped with a 15 6 in display assembly 2 Two screws that secure the display hinge covers to the display hinges ...

Page 193: ...Six screws that secure the display hinges to the display panel on computer models equipped with a 14 0 in display assembly 2 Two screws that secure the display hinge covers to the display hinges Where used 5 screws that secure the top cover to the base enclosure ...

Page 194: ...orx T8M2 5 7 0 screw Where used 4 screws that secure the palm rest to the computer Color Quantity Length Thread Head diameter Black 25 on computer models equipped with a 15 6 in display 21 on computer models equipped with a 14 0 in display 7 0 mm 2 5 mm 5 0 mm ...

Page 195: ...e used 2 screws that secure the fan to the system board Where used 5 screws that secure the top cover to the base enclosure Where used 9 screws that secure the top cover to the base enclosure only on computer models equipped with a 15 6 in display assembly ...

Page 196: ... Guide Screw listing Where used 6 screws that secure the top cover to the base enclosure only on computer models equipped with a 14 0 in display assembly Where used One screw that secures the speaker assembly to the base enclosure ...

Page 197: ...rew that secures the card reader USB board to the base enclosure Where used 1 Two screws that secure the system board to the base enclosure 2 One screw that secures the system board to the base enclosure only on computer models equipped with a 15 6 in display assembly ...

Page 198: ...crew listing Phillips PM2 5 9 0 captive screw Where used 4 captive screws that secure the heat sink to the system board screws are secured to the computer by O rings Color Quantity Length Thread Head diameter Black 4 9 0 mm 2 5 mm 5 0 mm ...

Page 199: ...ing Maintenance and Service Guide 7 15 Slotted Torx T8M2 5 11 0 screw Where used 4 screws that secure the display assembly to the computer Color Quantity Length Thread Head diameter Black 8 11 0 mm 2 5 mm 5 0 mm ...

Page 200: ...7 16 Maintenance and Service Guide Screw listing Where used 2 screws that secure the display assembly to the computer Where used 2 screws that secure the top cover to the base enclosure ...

Page 201: ...isting Maintenance and Service Guide 7 17 Phillips PM2 0 5 0 screw Where used One screw that secures the modem module to the system board Color Quantity Length Thread Head diameter Black 1 5 0 mm 2 0 mm 5 0 mm ...

Page 202: ...nce and Service Guide Screw listing Hex HM5 0 10 0 screw lock Where used 2 screw locks that secure the serial connector to the base enclosure Color Quantity Length Thread Head diameter Silver 2 10 0 mm 5 0 mm 5 0 mm ...

Page 203: ...tability 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 ba...

Page 204: ...tilities or changing Windows settings Refer to Help and Support for more information Performing a recovery In case of system failure or instability the computer provides the following tools to recover your files Windows recovery tools You can use the Backup and Restore Center to recover information you have previously backed up You can also use Windows Startup Repair to fix problems that might pre...

Page 205: ...tents and reformats the hard drive All files you have created and any software installed on the computer are permanently removed The f11 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 Personal files must be restored from a backup If your computer includes a solid state drive SSD ...

Page 206: ...ers booklet included with the computer ÄCAUTION Using 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 reco...

Page 207: ... 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 your information to an optional external...

Page 208: ...rt for more information Performing a recovery In case of system failure or instability the computer provides the following tools to recover your files Windows recovery tools You can use the Backup and Restore Center 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 f11 recovery tools You c...

Page 209: ...tents and reformats the hard drive All files you have created and any software installed on the computer are permanently removed The f11 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 Personal files must be restored from a backup If your computer includes a solid state drive SSD ...

Page 210: ...ers booklet included with the computer ÄCAUTION Using 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 reco...

Page 211: ...asonably 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 ...

Page 212: ... additional information on initiating a recovery in Windows perform a search for this topic in Help and Support Recovering the operating system and programs ÄCAUTION 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 reinstalls the original operating system as well as...

Page 213: ...Maintenance and Service Guide 9 1 9 Connector pin assignments 1394 Audio in microphone Pin Signal 1 Power 2 Ground 3 TPB 4 TPB 5 TPA 6 TPA Pin Signal 1 Audio signal in 2 Audio signal in 3 Ground ...

Page 214: ...Pin Signal 1 Audio out left channel 2 Audio out right channel 3 Ground 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 ...

Page 215: ...signments Maintenance and Service Guide 9 3 RJ 45 network RJ 11 modem Pin Signal 1 Transmit 2 Transmit 3 Receive 4 Unused 5 Unused 6 Receive 7 Unused 8 Unused Pin Signal 1 Unused 2 Tip 3 Ring 4 Unused 5 Unused 6 Unused ...

Page 216: ...gnments Serial Universal Serial Bus Pin Signal 1 1 Data carrier detect 2 Received data 3 Transmitted data 4 Data terminal ready 5 Signal ground 6 Data set ready 7 Request to send 8 Clear to send 9 Ring indicator Pin Signal 1 5 VDC 2 Data 3 Data 4 Ground ...

Page 217: ...r all countries and regions The following requirements are applicable to all countries and regions The length of the power cord set must be at least 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 curren...

Page 218: ...PT 3 or equivalent No 18 AWG 3 conductor The wall plug 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 tw...

Page 219: ...t When you remove these components handle them carefully 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 sit...

Page 220: ...y 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 ...

Page 221: ...verter 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 ...

Page 222: ...nel frame 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 13 Remove the backlight cover 14 Turn the display panel right side up 15 Remove the backlight cables 1 from the clip 2 in the display panel ...

Page 223: ...ide down 17 Remove the backlight frame from the display panel ÅWARNING The backlight contains mercury Exercise caution when removing and handling the backlight to avoid damaging this component and causing exposure to the mercury 18 Remove the backlight from the backlight frame ...

Page 224: ...om the LCD panel 20 Remove the screws 2 that secure the LCD panel to the display rear panel 21 Release the LCD 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 ...

Page 225: ...ROM DVD RW SuperMulti Double Layer Drive precautions 4 2 removal 4 23 spare part number 3 14 3 21 3 28 4 23 specifications 6 4 boot options 5 5 boot order 5 5 bottom components 2 17 2 18 buttons calculator 2 7 pointing stick 2 5 power 2 6 2 7 QuickLook 2 6 2 7 QuickWeb 2 6 2 8 TouchPad 2 5 volume down 2 7 2 8 volume mute 2 6 2 8 volume up 2 7 2 8 wireless 2 6 2 8 C Cable Kit components 3 18 spare ...

Page 226: ...moval 11 3 display panel product description 1 2 removal 4 52 display panel cable illustrated 3 20 removal 4 53 spare part numbers 4 53 display release latch 2 12 display switch 2 2 DisplayPort 2 15 2 16 docking connector 2 18 docking product description 1 5 drive light 2 9 2 11 2 12 drives boot order 5 5 DVD RW and CD RW SuperMulti Double Layer Drive precautions 4 2 removal 4 23 spare part number...

Page 227: ... 2 9 2 11 2 12 calculator 2 9 caps lock 2 9 2 11 drive 2 9 2 11 2 12 num lock 2 9 2 11 power 2 8 2 10 2 12 QuickLook 2 9 2 11 QuickWeb 2 9 2 11 volume down 2 9 2 11 volume mute 2 9 2 11 volume up 2 9 2 11 webcam 2 2 2 12 wireless 2 8 2 10 2 12 M mass storage device precautions 4 2 product description 1 3 removal 4 11 spare part numbers 3 14 3 21 4 11 mass storage device cover illustrated 3 22 remo...

Page 228: ... 15 2 16 power button 2 6 2 7 power button board removal 4 35 spare part numbers 3 5 3 28 3 35 4 35 power connector 2 17 power cord set requirements 10 1 spare part numbers 3 23 3 24 power light 2 8 2 10 2 12 power requirements product description 1 5 processor product description 1 1 removal 4 43 spare part numbers 3 10 3 11 3 26 3 35 3 38 3 39 4 43 product description audio 1 3 chipset 1 1 displ...

Page 229: ... removal 4 33 spare part numbers 3 5 3 28 3 36 4 33 system board removal 4 74 spare part numbers 3 13 3 28 3 35 3 39 4 74 System Configuration menu 5 5 5 11 5 17 system DMA specifications 6 7 system I O address specifications 6 9 system interrupt specifications 6 8 system memory map specifications 6 7 system recovery 8 1 T tools required 4 1 top cover removal 4 59 spare part numbers 3 12 3 28 3 36...

Page 230: ...t 2 18 wireless module compartment cover illustrated 3 22 removal 4 19 wireless product description 1 4 WLAN module removal 4 16 spare part numbers 3 15 3 16 3 17 3 24 3 25 4 16 4 17 4 18 workstation guidelines 4 4 WWAN module removal 4 21 spare part number 3 14 3 25 4 21 ...

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HP ProBook 6445b - Notebook PC, Maintenance And Service Manual

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