HP Compaq 8510w Mobile Workstation and HP
Compaq 8510p Notebook PC
Maintenance and Service Guide
© Copyright 2007 Hewlett-Packard
Development Company, L.P.
Bluetooth is a trademark owned by its
proprietor and used by Hewlett-Packard
Company under license. Intel and Core are
trademarks or registered trademarks of Intel
Corporation or its subsidiaries in the United
States and other countries. Microsoft,
Windows, and Windows Vista are either
trademarks or registered trademarks of
Microsoft Corporation in the United States
and/or other countries. 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.
Second Edition: July 2007
First Edition: July 2007
Document Part Number: 438906-002
Safety warning notice
WARNING! To 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 International Standard
for Safety of Information Technology Equipment (IEC 60950).
iii
iv Safety warning notice
Table of contents
1 Product description
2 External component identification
Display components ................................................................................................................. 7
Top components ...................................................................................................................... 8
Pointing devices ........................................................................................................ 8
Buttons, switches, and fingerprint reader ...................................................................... 9
Keys ...................................................................................................................... 10
Lights ..................................................................................................................... 11
Front components ................................................................................................................... 13
Left-side components ............................................................................................................... 14
Rear components ................................................................................................................... 15
Right-side components ............................................................................................................ 16
Bottom components ................................................................................................................ 17
3 Illustrated parts catalog
Serial number location ............................................................................................................ 18
Computer major components ................................................................................................... 19
Plastics Kit ............................................................................................................................. 27
Cable Kit .............................................................................................................................. 28
Mass storage devices ............................................................................................................. 29
Miscellaneous parts ................................................................................................................ 30
Sequential part number listing .................................................................................................. 31
4 Removal and replacement procedures
Preliminary replacement requirements ....................................................................................... 38
Tools required ......................................................................................................... 38
Service considerations ............................................................................................. 38
Plastic parts ............................................................................................. 38
Cables and connectors ............................................................................. 39
Drive handling ......................................................................................... 39
Grounding guidelines .............................................................................................. 40
Electrostatic discharge damage .................................................................. 40
Packaging and transporting guidelines ........................................ 41
Workstation guidelines .............................................................. 41
Equipment guidelines ................................................................. 42
Unknown user password .......................................................................................... 43
Component replacement procedures ........................................................................................ 44
v
Serial number ......................................................................................................... 44
Computer feet ......................................................................................................... 45
Battery ................................................................................................................... 46
SIM ....................................................................................................................... 47
Display inverter ....................................................................................................... 48
Hard drive ............................................................................................................. 50
Bluetooth module .................................................................................................... 53
Optical drive .......................................................................................................... 54
Memory module ...................................................................................................... 56
Keyboard ............................................................................................................... 58
WWAN module ..................................................................................................... 60
Fan ....................................................................................................................... 62
Heat sink ............................................................................................................... 63
Processor ............................................................................................................... 65
Graphics card ........................................................................................................ 66
TouchPad ............................................................................................................... 68
WLAN module ........................................................................................................ 70
Switch cover ........................................................................................................... 72
RTC battery ............................................................................................................ 75
Display assembly .................................................................................................... 76
Top cover ............................................................................................................... 81
Speaker assembly ................................................................................................... 83
Modem module ...................................................................................................... 85
System board and system board frame ...................................................................... 86
RJ-11 connector cable .............................................................................................. 89
PC Card assembly ................................................................................................... 90
USB/audio board ................................................................................................... 92
5 Computer Setup
Starting Computer Setup ......................................................................................................... 94
Using Computer Setup ............................................................................................................ 95
Computer Setup menus ........................................................................................................... 96
6 Specifications
Computer specifications ........................................................................................................ 100
15.4.-inch, WUXGA display specifications ............................................................................. 101
15.4-inch, WSXGA+ display specifications ............................................................................. 102
15.4-inch, WXGA display specifications ................................................................................. 103
Hard drive specifications ...................................................................................................... 104
DVD±RW and CD-RW Double-Layer Combo Drive specifications ............................................... 105
DVD/CD-RW Combo Drive specifications ............................................................................... 106
DVD-ROM Drive ................................................................................................................... 107
System DMA specifications .................................................................................................... 108
Navigating and selecting in Computer Setup .............................................................. 95
Restoring factory settings in Computer Setup ............................................................... 95
File menu ............................................................................................................... 96
Security menu ......................................................................................................... 97
Diagnostics menu .................................................................................................... 97
System Configuration menu ...................................................................................... 98
vi
System interrupt specifications ............................................................................................... 109
System I/O address specifications .......................................................................................... 110
System memory map specifications ........................................................................................ 112
7 Screw listing
Phillips PM2.0×5.0 captive screw .......................................................................................... 114
Phillips PM2.0×11.0 captive screw ........................................................................................ 115
Phillips PM3.0×4.0 screw ..................................................................................................... 116
Torx T8M2.5×9.0 screw ....................................................................................................... 117
Silver Phillips PM2.0×3.0 screw ............................................................................................ 119
Phillips PM2.5×9.0 captive screw .......................................................................................... 121
Phillips PM2.0×6.0 screw ..................................................................................................... 122
Phillips PM2.5×4.0 screw ..................................................................................................... 123
Phillips PM2.0×2.0 screw ..................................................................................................... 125
Torx T8M2.5×6.0 screw ....................................................................................................... 126
Torx T8M2.5×7.0 screw ....................................................................................................... 128
Phillips PM2.0×4.0 screw ..................................................................................................... 129
Black Phillips PM2.5×7.0 screw ............................................................................................. 130
Phillips PM2.5×3.0 screw ..................................................................................................... 131
Silver Phillips PM2.5×7.0 screw ............................................................................................ 132
Hex Metric HM5.0×10.0 screw lock ...................................................................................... 133
Black Phillips PM2.0×3.0 screw ............................................................................................. 134
8 Backup and recovery in Windows Vista
Creating recovery discs ........................................................................................................ 135
Backing up your information .................................................................................................. 136
When to back up .................................................................................................. 136
Backup suggestions ............................................................................................... 136
Backing up specific files or folders .......................................................................... 137
Backing up the entire hard drive ............................................................................. 137
Creating recovery points ........................................................................................ 138
Scheduling backups .............................................................................................. 138
Performing a recovery .......................................................................................................... 139
Performing a recovery from the recovery discs .......................................................... 139
Performing a recovery from the hard drive ............................................................... 139
Initiating a recovery in Windows .............................................................. 140
Initiating a recovery from the hard drive recovery partition .......................... 140
9 Backup and recovery in Windows XP
Creating recovery discs ........................................................................................................ 141
Backing up your information .................................................................................................. 142
When to back up .................................................................................................. 142
Backup suggestions ............................................................................................... 142
Backing up specific files or folders .......................................................................... 143
Backing up the entire hard drive ............................................................................. 143
Creating recovery points ........................................................................................ 144
Scheduling backups .............................................................................................. 144
Performing a recovery .......................................................................................................... 145
Performing a recovery from the recovery discs .......................................................... 145
vii
Performing a recovery from the hard drive ............................................................... 145
Initiating a recovery in Windows .............................................................. 146
Initiating a recovery from the hard drive recovery partition .......................... 146
10 Connector pin assignments
Audio-out (headphone) ......................................................................................................... 147
Audio-in (microphone) .......................................................................................................... 147
External monitor ................................................................................................................... 148
RJ-11 (modem) ..................................................................................................................... 149
RJ-45 (network) .................................................................................................................... 149
Universal Serial Bus .............................................................................................................. 150
11 Power cord set requirements
Requirements for all countries and regions ............................................................................... 151
Requirements for specific countries and regions ....................................................................... 152
12 Recycling
Battery ................................................................................................................................ 153
Display ............................................................................................................................... 153
Index ............................................................................................................................... 159
viii
1
Product description
Category Description HP Compaq
8510w Mobile
Workstation
Product Name HP Compaq 8510w Mobile Workstation
Processors Intel® Core™ 2 Duo processors
T7700 2.4-GHz processor 4-MB L2 cache, 800-
T7500 2.2-GHz processor 4-MB L2 cache, 800-
T7300 2.0-GHz processor 4-MB L2 cache, 800-
T7100 1.8-GHz processor 2-MB L2 cache, 800-
Chipset
Southbridge Intel ICH8M-enhanced √ √
Graphics
HP Compaq 8510p Notebook PC
T7800 2.6-GHz processor 4-MB L2 cache, 800MHz FSB
MHz FSB
MHz FSB
MHz FSB
MHz FSB
Northbridge: Intel 965PM with iAMT support √ √
ATI M76M graphics card with 256 MB of
graphics subsystem memory (supports
Hypermemory)
√
√
√ √
√ √
√ √
√ √
√ √
√ √
HP Compaq
8510p
Notebook PC
nVidia G84GLM graphics card with 256 MB of
graphics subsystem memory (supports
TurboCache)
OpenGL driver support √
Panel
15.4-inch WUXGA AntiGlare with 2 wireless
15.4-inch WSXGA+ AntiGlare with 2 WWAN
15.4-inch WXGA AntiGlare with 2 WWAN
15.4-inch WUXGA AntiGlare √√
All display assemblies include 3 wireless local
area network (WLAN) antennae
wide area network (WWAN) antennae
antennae
antennae
√
√ √
√ √
√ √
√ √
1
Category Description HP Compaq
8510w Mobile
Workstation
15.4-inch WSXGA+ AntiGlare √ √
15.4-inch WXGA AntiGlare √ √
Support privacy film √ √
HP Compaq
8510p
Notebook PC
Memory
Supports dual channel memory √ √
Supports up to 4 GB of system RAM √ √
PC2-5300, 667-MHz, DDR2 √ √
Supports the following configurations:
Hard drives
Customer-accessible √ √
Two customer-accessible/upgradable memory
module slots
4096 (2048 × 2, dual channel)
●
3072 (2048 + 1024)
●
2048 (1024 × 2, dual channel)
●
2048 (2048 × 1)
●
1536 (1024 + 512)
●
1024 (512 × 2, dual channel)
●
1024 (1024 × 1)
●
512 (512 × 1)
●
Supports 9.5-mm, 2.5-inch hard drives √ √
√ √
√ √
Serial ATA √ √
Supports the following drives:
160-GB, 7200- and 5400-rpm
●
120-GB, 7200- and 5400-rpm
●
100-GB, 7200-rpm
●
80-GB, 7200- and 5400-rpm
●
Optical drives
Customer-accessible √ √
Parallel ATA √ √
12.7-mm tray load √ √
Supports the following drives:
Fixed (removal of 1 screw required) √ √
DVD±RW and CD-RW Super Multi Double-
●
Layer Combo Drive with LightScribe
DVD±RW and CD-RW Super Multi Double-
●
Layer Combo Drive
√ √
√√
2Chapter 1 Product description
Category Description HP Compaq
8510w Mobile
Workstation
DVD-CD/RW Combo Drive
●
Blu-Ray DVD-RW Combo Drive
●
DVD-ROM Drive
●
HP Compaq
8510p
Notebook PC
Diskette drive
Supports boot from external USB diskette drive √ √
Supports 3-mode diskette drive √ √
Microphone
Audio
Modem
HD audio interface √ √
Modem cable included in Brazil, the Czech
Ethernet
S3/S4/S5 wake on LAN: DC - no √ √
S3/S4/S5 wake on LAN: AC - yes √ √
NIC power down technology √ √
Wireless Integrated WLAN options by way of wireless module:
Supports external USB diskette drive only √ √
Integrated microphone √ √
HD audio - ADI1981 √ √
56K V.92 1.5-inch data/fax modem with digital
line guard
Republic, Europe, France, Greece, Hungary,
Israel, Latin America, Poland, Russia, Saudi
Arabia, Slovakia, Slovenia, South Africa, Turkey,
and the United Kingdom
Intel 82566MM 10/100/1000 network
interface card (NIC) with iAMT
√ √
√ √
√ √
Support for no WLAN option √ √
Support for the following WLAN formats:
Subscriber identity module (SIM) security
Three WLAN antennae built into display
assembly
Intel 802.11a/b/g/n with iAMT support
●
Broadcom 802.11a/b/g
●
Intel 802.11a/b/g with iAMT support
●
Broadcom 802.11b/g
●
Integrated WWAN options by way of wireless module:
Two WWAN 5-band antennae built into display
assembly
(customer-accessible in battery bay)
√ √
√ √
√ √
√√
3
Category Description HP Compaq
8510w Mobile
Workstation
HP Compaq
8510p
Notebook PC
Support for the following WWAN formats:
Evolution-data optimized (EVDO)
●
High-speed downlink packet access
●
(HSDPA)
Broadcom Bluetooth √ √
External media card
Integrated SD flash media slot with SD/MMC
Ports
Audio-out (stereo headphone) √ √
HDMI 4 √ √
RJ-11 (modem) √ √
RJ-45 (Ethernet, includes link and activity lights) √ √
USB (3) √
Integrated personal area network (PAN) options by way of Bluetooth® module:
Support for no PAN option √ √
One Type I/II PC Card slot, supporting 16-bit and
32-bit (Cardbus) PC Card modules
support
Audio-in (mono microphone) √ √
√ √
√ √
√ √
USB (1) √
VGA (Dsub 15-pin) supporting 1600 × 1200
external resolution at 75-GHz (hot plug with autodetect)
1394 √
3-pin AC power √ √
Docking
Keyboard/pointing
devices
Dual point (pointing stick and TouchPad) with 3
Touchpad only with 2 TouchPad buttons and
Windows Vista Hardware Start Button √ √
Power requirements
8-cell, 2.55-Ah (73-Wh) Li-ion battery √ √
Support for 8-cell Extended Life Battery √ √
(Picabo), (Moseley), (K2) √ √
12.3-inch keyboard with durable key cap coating √ √
pointing stick buttons and 3 TouchPad buttons
and vertical scrolling (taps enabled as default)
vertical scrolling (taps enabled as default)
90-W AC adapter with localized cable plug
support (3-wire plug with ground pin, supports 3pin DC connector)
√ √
√ √
√
√ √
Support for 12-cell Ultra Capacity Battery √√
4Chapter 1 Product description
Category Description HP Compaq
8510w Mobile
Workstation
HP Compaq
8510p
Notebook PC
Security
Integrated Smart Card reader √ √
Security cable slot √ √
Trusted platform module (TPM) V.1.2 √ √
Operating system Preinstalled:
Windows Vista Ultimate 64 √ √
Windows® XP Professional √ √
FreeDOS √ √
Windows Vista Business 32/64 with Office
Windows XP Professional with Office 2007
Windows XP Professional with Office 2007
Integrated fingerprint reader √ √
Windows Vista® Business 32/64 √ √
Preinstalled with Microsoft Office:
Windows Vista Business 32/64 with Office
2007 Ready
2007 Personal
Ready
Personal
√ √
√
√ √
√
Restore Media:
Windows Vista Home 32 √ √
Windows XP Professional √ √
DRDVD XP √ √
DRDVD Vista √ √
Windows® 2000 √ √
Serviceability End-user replaceable parts:
AC adapter √ √
Battery (system) √ √
Hard drive √ √
Memory module √√
Windows Vista Business 32/64 √ √
Supported:
Windows Vista Enterprise √ √
Certified:
Linux √ √
5
Category Description HP Compaq
8510w Mobile
Workstation
Optical drive √ √
WLAN module √√
HP Compaq
8510p
Notebook PC
6Chapter 1 Product description
2
External component identification
Display components
Item Component Function
(1)
(2)
(3)
*The antennae are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around the
antennae free from obstructions.
To see wireless regulatory notices, refer to the section of the Regulatory, Safety and Environmental Notices that applies to your
country or region. These notices are located in Help and Support.
WWAN antennae (2) (select models only)* Send and receive wireless signals to communicate with
WWANs.
WLAN antenna (3) (select models only)* Send and receive wireless signals to communicate with
WLANs.
Ambient light sensor When activated, the sensor automatically adjusts the display
brightness based on the surrounding lighting conditions.
Display components 7
Top components
Pointing devices
Item Component Function
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
NOTE: This table describes factory settings. View or change pointing device preferences as follows:
●
●
Pointing stick (select models only) Moves the pointer and selects or activates items on the
screen.
Left pointing stick button (select models only) Functions like the left button on an external mouse.
TouchPad Moves the pointer and selects or activates items on the
screen.
Left TouchPad button Functions like the left button on an external mouse.
Center TouchPad button (select models only) Functions like the center button on an external mouse.
Right TouchPad button Functions like the right button on an external mouse.
TouchPad scroll zone Scrolls up or down.
Right pointing stick button (select models only) Functions like the right button on an external mouse.
Center pointing stick button (select models only) Functions like the center button on an external mouse.
In Windows Vista, select Start > Control Panel > Hardware and Sound > Mouse.
In Windows XP, select Start > Control Panel > Printers and Other Hardware > Mouse.
8Chapter 2 External component identification
Buttons, switches, and fingerprint reader
Item Component Function
(1)
(2)
(3)
Power button
Internal display switch Turns off the display if the display is closed while the power
Info button Launches Info Center, which enables you to open various
When the computer is off, press the button to turn on
●
the computer.
● When the computer is on, press the button to shut down
the computer.
When the computer is in the Sleep state (Windows
●
Vista) or in Standby (Windows XP), press the button
briefly to exit the Sleep state 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 power settings, follow these steps:
●
In Windows Vista, select Start > Control Panel >
System and Maintenance > Power Options.
● In Windows XP, select Start > Control Panel >
System and Maintenance > Power Options.
is on.
software solutions.
(4)
(5)
Wireless button Turns the wireless feature on or off, but does not establish a
wireless connection.
NOTE: A wireless network must be set up in order to
establish a wireless connection.
Presentation button Starts the presentation feature.
Top components 9
Item Component Function
Keys
(6)
(7)
(8)
(9)
Volume mute button (select models only) Mutes and restores speaker sound.
Volume scroll zone Adjusts speaker volume. Slide your finger to the left to
decrease volume and to the right to increase volume.
Internal microphone Records sound.
HP Fingerprint Sensor (finger print reader) Allows a fingerprint logon to Windows, instead of a
password logon.
NOTE: Your computer may look slightly different from the illustration in this section.
Item Component Function
(1)
(2)
(3)
(4)
(5)
(6)
esc key Displays system information when pressed in combination
with the fn key.
fn key Executes frequently used system functions when pressed in
combination with a function key or the esc key.
Windows logo key Displays the Windows Start menu.
Windows applications key Displays a shortcut menu for items beneath the pointer.
Embedded numeric keypad keys Can be used like the keys on an external numeric keypad.
Function keys Execute frequently used system functions when pressed in
combination with the fn key.
10 Chapter 2 External component identification
Lights
Item Component Function
(1)
(2)
(3)
Wireless lights (2)†
Power lights (2)* ● On: The computer is on.
Battery light
On: An integrated wireless device, such as a wireless
●
local area network (WLAN) device, the HP Broadband
Wireless Module, and/or a Bluetooth® device, is on.
Off: All wireless devices are off.
●
Blinking: The computer is in the Sleep state (Windows
●
Vista) or in Standby (Windows XP).
Blinking rapidly: An AC adapter with a higher power
●
rating should be connected.
Off: The computer is off or in Hibernation.
●
Amber: A battery is charging.
●
Green: A battery is 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 external power source, the light stays
off until the battery reaches a low battery level.
(4)
(5)
Drive light
Info center light On: Info Center is on.
Blinking green: The hard drive or optical drive is being
●
accessed.
● Amber: HP 3D DriveGuard has temporarily parked the
internal hard drive.
Top components 11
Item Component Function
(6)
(7)
(8)
(9)
(10)
(11)
*The 2 power lights display the same information. The light on the power button is visible only when the computer is open. The
power light on the front of the computer is visible whether the computer is open or closed.
†The 2 wireless lights display the same information. The light on the wireless button is visible only when the computer is open.
The wireless light on the front of the computer is visible whether the computer is open or closed.
Presentation light On: Presentation feature is on.
Caps lock light On: Caps lock is on.
Num lock light On: Num lock is on or the embedded numeric keypad is
Volume mute light
Volume down light Blinking: The volume scroll zone is being used to decrease
Volume up light Blinking: The volume scroll zone is being used to increase
enabled.
Off: Computer sound is on.
●
On: Computer sound is off.
●
speaker volume.
speaker volume.
12 Chapter 2 External component identification
Front components
Item Component Function
(1)
(2)
(3)
Wireless light
Power light
Battery light
On: An integrated wireless device, such as a WLAN
●
device, the HP Broadband Wireless Module, and/or a
Bluetooth device, is turned on.
Off: All wireless devices are turned off.
●
On: The computer is on.
●
Blinking: The computer is in the Sleep state (Windows
●
Vista) or in Standby (Windows XP).
Blinking rapidly: An AC adapter with a higher power
●
rating should be connected.
Off: The computer is off or in Hibernation.
●
Amber: A battery is charging.
●
Green: A battery is 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 external power source, the light stays
off until the battery reaches a low battery level.
(4)
(5)
(6)
Drive light
Speakers Produce sound.
Display release latch Opens the computer.
Blinking green: The hard drive or optical drive is being
●
accessed.
Amber (select models only): HP 3D DriveGuard has
●
temporarily parked the hard drive.
Front components 13
Left-side components
Item Component Function
(1)
(2
(3)
(4)
(5)
(6)
(7)
Security cable slot 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.
RJ-45 (network) jack Connects a network cable.
NOTE: The RJ-45 (network) jack provides Gigabit Ethernet
functionality.
1394 port (select models only) Connects an optional IEEE 1394 or 1394a device, such as
a camcorder.
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.
HDMI port Connects an optional video or audio device, such as a high-
definition television, or any compatible digital or audio
component.
USB ports (2) Connect optional USB devices.
Media Card Reader Supports the following optional digital card formats:
MultiMedia Card (MMC) and Secure Digital (SD) Memory
Card.
(8)
PC Card slot (select models only) Supports optional Type I or Type II 32-bit (CardBus) or 16-
14 Chapter 2 External component identification
bit PC Cards.
Rear components
Item Component Function
(1)
(2)
Power connector Connects an AC adapter.
External monitor port Connects an external VGA monitor or projector.
Rear components 15
Right-side components
Item Component Function
(1)
(2)
(3)
(4)
(5)
Audio-out (headphone) jack Produces sound when connected to optional powered stereo
speakers, headphones, ear buds, a headset, or television
audio.
Audio-in (microphone) jack Connects an optional computer headset microphone, stereo
array microphone, or monaural microphone.
USB ports (2) (select models only) Connect optional USB devices.
Optical drive Reads optical discs and, on select models, also writes to
optical discs.
RJ-11 (modem) jack Connects a modem cable.
16 Chapter 2 External component identification
Bottom components
Item Component Function
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
Hard drive bay Holds the hard drive.
Accessory battery connector Connects an optional accessory battery.
Battery release latches (2) Release the battery from the battery bay.
Battery bay Holds the battery.
SIM slot (select models only) Contains a SIM. The SIM slot is located inside the battery
bay.
Docking connector Connects an optional docking device.
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.
Contains a WWAN module slot.
Memory module compartment Contains a memory module slot and a WLAN module slot.
CAUTION: To 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.
Bottom components 17
3
Illustrated parts catalog
Serial number location
When ordering parts or requesting information, provide the computer serial number and model number
located on the bottom of the computer.
18 Chapter 3 Illustrated parts catalog
Computer major components
Computer major components 19
Item Description Spare part
number
(1) Display assemblies for use with computer models equipped with WLAN and WWAN capability (includes 3 WLAN
15.4-inch, WSXGA+ 452211-001
15.4-inch, WXGA 452210-001
15.4-inch, WSXGA+ 452208-001
15.4-inch, WXGA 452207-001
Display bezel for use with computer models equipped with only WLAN capability 452215-001
Display enclosure for use with computer models equipped with WLAN and WWAN capability
Display enclosure for use with computer models equipped only with WLAN capability (includes
antenna transceivers and cables and 2 WWAN antenna transceivers and cables)
15.4-inch, WUXGA 452212-001
Display assemblies for use with computer models equipped with only WLAN capability (includes 3 WLAN antenna
transceivers and cables)
15.4-inch, WUXGA 452209-001
Display internal components:
Display bezel for use with computer models equipped with WLAN and WWAN capability 455078-001
452217-001
(includes 3 WLAN antenna transceivers and cables and 2 WWAN antenna transceivers and
cables)
452216-001
3 WLAN antenna transceivers)
Display hinges 452213-001
Display inverter 452214-001
(2) Switch cover (includes LED board and cable)
(3) Keyboards with pointing stick (include pointing stick and pointing stick cable)
For use in Brazil 452229-201
For use in the Czech Republic 452229-221
For use in Denmark 452229-081
For use in France 452229-051
For use in French Canada 452229-121
For use in Germany 452229-041
For use in Greece 452229-DJ1
For use in Hungary 452229-211
For use in Iceland 452229-DD1
For use in Israel 452229-BB1
For use in Italy 452229-061
For use in Belgium 452229-A41
452226-001
For use in Japan 452229-291
For use in Latin America 452229-161
20 Chapter 3 Illustrated parts catalog
Item Description Spare part
number
For use in the Netherlands 452229-B31
For use in Norway 452229-091
For use in Portugal 452229-131
For use in Russia 452229-251
For use in Saudi Arabia 452229-171
For use in Slovakia 452229-231
For use in Slovenia 452229-BA1
For use in South Korea 452229-AD1
For use in Spain 452229-071
For use in Sweden 452229-B71
For use in Switzerland 452229-BG1
For use in Taiwan 452229-AB1
For use in Thailand 452229-281
For use in Turkey 452229-141
For use in the United Kingdom 452229-031
For use in the United States 452229-001
For use in Brazil 452228-201
For use in the Czech Republic 452228-221
For use in Denmark 452228-081
For use in France 452228-051
For use in French Canada 452228-121
For use in Germany 452228-041
For use in Greece 452228-DJ1
For use in Hungary 452228-211
For use in Iceland 452228-DD1
For use in Israel 452228-BB1
For use in Italy 452228-061
For use in Japan 452228-291
For use in Latin America 452228-161
Keyboards without pointing stick
For use in Belgium 452228-A41
For use in the Netherlands 452228-B31
For use in Norway 452228-091
For use in Portugal 452228-131
Computer major components 21
Item Description Spare part
number
For use in Russia 452228-251
For use in Saudi Arabia 452228-171
For use in Slovakia 452228-231
For use in Slovenia 452228-BA1
For use in South Korea 452228-AD1
For use in Spain 452228-071
For use in Sweden 452228-B71
For use in Switzerland 452228-BG1
For use in Taiwan 452228-AB1
For use in Thailand 452228-281
For use in Turkey 452228-141
For use in the United Kingdom 452228-031
For use in the United States 452228-001
(4) TouchPads (include TouchPad cable)
With 2 TouchPad buttons for use with keyboards without pointing stick (includes TouchPad
(5) Top cover (includes fingerprint reader board and cable )
For use with HP Compaq 8510w computer models (includes fingerprint reader board and cable) 452224-001
For use with HP Compaq 8510p computer models (does not include fingerprint reader board) 452223-001
(6) RTC battery
(7) Fan
(8) Heat sink (includes a heat sink clip and replacement thermal material)
For use only in Japan and Asia Pacific countries and regions 445853-001
(9a)
(9b)
With 3 TouchPad buttons and 3 pointing stick buttons for use with keyboards with pointing stick
(includes TouchPad cable)
cable)
Fingerprint reader board (not illustrated; includes fingerprint reader board cable)
Thermal Material Kits (not illustrated)
For use in all countries or regions except Japan and Asia countries and regions 413706-001
Plastics Kit (see Plastics Kit on page 27 for more Plastics Kit spare part information):
PC Card slot bezel
Memory module compartment cover
455969-001
454248-001
455427-001
449137-001
452199-001
452227-001
452221-001
(9c)
Base enclosure rubber screw covers (2, not illustrated)
Computer feet (10, not illustrated)
Hard drive cover
22 Chapter 3 Illustrated parts catalog
Item Description Spare part
number
(10) System board frame
(11) WWAN modules
HP hs2300 HSDPA WWAN module 448673-002
(12) WLAN modules
Intel 802.11a/b/g/n WLAN modules:
HP ev2210 1xEVDO-A WWAN module 451131-001
For use in Antigua and Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda,
●
Brunei, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican
Republic, Ecuador, El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India,
Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, Uruguay,
the United States, Venezuela, and Vietnam
For use in Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia, Cyprus, the Czech
●
Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece,
Hungary, Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania,
Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland,
Portugal, Qatar, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia,
Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, Ukraine, the
United Kingdom, and Uzbekistan
For use in Australia, New Zealand, Pakistan, the People's Republic of China, and South
●
Korea
For use in Japan
●
455428-001
441086-001
441086-002
441086-003
441086-291
Broadcom 802.11a/b/g WLAN modules:
For use in Canada, Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and the
●
United States
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, 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-Bissa, 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 & Principe, Saudi Arabia, Senegal, Serbia and
Montenegro, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon
Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts & Nevis, St. Lucia,
St. Vincent & Grenada, 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
441075-001
441075-002
For use in Japan 441075-291
●
Computer major components 23
Item Description Spare part
number
Intel 802.11a/b/g WLAN modules:
Broadcom 802.11b/g WLAN modules:
For use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda,
●
Brunei, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican
Republic, Ecuador, El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India,
Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, the United
States, Uruguay, Venezuela, and Vietnam
For use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia, Cyprus, the
●
Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece,
Hungary, Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania,
Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Philippines, Poland,
Portugal, Qatar, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia,
Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, Ukraine, the
United Kingdom, and Uzbekistan
For use in Australia, New Zealand, Pakistan, the People's Republic of China, and South
●
Korea
For use in Japan
●
For use in Canada, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and
●
the United States
For use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua & Barbuda,
●
Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain,
Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia
& 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, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French
Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada,
Guadeloupe, Guatemala, Guinea, Guinea-Bissa, Guyana, Haiti, Honduras, Hong Kong,
Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, the Ivory Coast, Jamaica, 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, Montenegro, Morocco, Mozambique, Namibia, Nauru,
Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria,
Norway, Oman, Palau, Panama, Papua New Guinea, Paraguay, the People's Republic
of China, Peru, the Philippines, Poland, Portugal, Qatar, the Republic of Moldova,
Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome & Principe, Saudi Arabia,
Senegal, Serbia and Montenegro, the Seychelles, Sierra Leone, Singapore, Slovakia,
Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St.
Kitts & Nevis, St. Lucia, St. Vincent & Grenada, Suriname, Swaziland, Sweden,
Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Togo, Tonga, Trinidad & Tobago,
Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the
United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire,
Zambia, and Zimbabwe
441082-001
441082-002
441082-003
441082-291
441090-001
441090-002
Intel 802.11b/g WLAN module for use in Japan 448675-004
Intel 802.11b/g WLAN module for use in Thailand 409280-004
(13) Intel Core Duo processors
T7800 2.6-GHz processor (4-MB L2 cache, 800-MHz FSB) 457612-001
T7700 2.4-GHz processor (4-MB L2 cache, 800-MHz FSB) 446894-001
For use in Japan
●
24 Chapter 3 Illustrated parts catalog
441090-291
Item Description Spare part
number
T7500 2.2-GHz processor (4-MB L2 cache, 800-MHz FSB) 446893-001
T7300 2.0-GHz processor (4-MB L2 cache, 800-MHz FSB) 446892-001
T7100 1.8-GHz processor (2-MB L2 cache, 800-MHz FSB) 446891-001
(14) Modem module
NOTE: The modem module spare part kit does not include a modem module cable. The
modem module cable is included in the Cable Kit, spare part number 452198-001. See
Kit on page 28 for more Cable Kit spare part number information.
(15) Graphics cards (include replacement thermal material)
nVidia G84GLM graphics card with 256 MB of graphics subsystem memory (supports Turbo
(16) PC Card assembly
(17) System boards (include replacement thermal material)
For use with computer models equipped with WLAN and WWAN capability 452219-001
For use with computer models equipped with only WLAN capability 452218-001
(18) Speaker assembly
(19) Base enclosure (includes rubber feet)
(20) Memory modules (PC2-5300, 667-MHz, DDR2)
1024-MB 414046-001
ATI M76M graphics card with 256 MB of graphics subsystem memory (supports Hypermemory) 454247-001
Cache)
2048-MB 417506-001
443899-001
Cable
455077-001
455893-001
452225-001
452197-001
512-MB 414045-001
(21) Hard drives (include hard drive bracket)
160-GB, 7200-rpm 455954-001
160-GB, 5400-rpm 443920-001
120-GB, 7200-rpm 455079-001
120-GB, 5400-rpm 443919-001
100-GB, 7200-rpm 452200-001
80-GB, 7200-rpm 445939-001
80-GB, 5400-rpm 443918-001
(22) USB/audio board (includes USB board cable and audio board cable)
(23) Broadcom Bluetooth modules (do not include Bluetooth module cable)
NOTE: The Bluetooth module spare part kits do not include a Bluetooth module cable. The Bluetooth module cable is
included in the Cable Kit, spare part number 452198-001. See
number information.
For use in all countries and regions except Japan and Asia Pacific countries and regions 452196-001
For use in all countries and regions except Japan and Asia Pacific countries and regions 398393-002
Cable Kit on page 28 for more Cable Kit spare part
455426-001
Computer major components 25
Item Description Spare part
number
For use only in Japan and Asia Pacific countries and regions 450066-001
(24) 8-cell, 2.55-Ah (73-Wh) Li-ion battery
(25) Optical drives (include bezel)
DVD±RW and CD-RW Double-Layer Combo Drive 443904-001
Blu-Ray DVD-RW Drive 452220-001
DVD/CD-RW Combo Drive 443901-001
DVD-ROM Drive 443902-001
DVD±RW and CD-RW Double-Layer Combo Drive with LightScribe 443903-001
Cable Kit (not illustrated; see
information)
Cable Kit on page 28 for more Cable Kit spare part number
452195-001
452198-001
26 Chapter 3 Illustrated parts catalog
Plastics Kit
Item Description Spare part number
(1)
(2)
(3)
(4)
(5)
Plastics Kit:
Memory module compartment cover (includes one captive screw, secured by a C-clip)
Hard drive cover (includes 2 captive screws, secured by C-clips)
Base enclosure screw covers (2)
PC Card slot bezel
Computer feet (10)
452221-001
Plastics Kit 27
Cable Kit
Item Description Spare part number
(1)
(2)
(3)
(4)
Cable Kit:
Bluetooth module cable
RJ-11 connector cable
Microphone
Modem module cable
452198-001
28 Chapter 3 Illustrated parts catalog
Mass storage devices
Item Description Spare part number
(1) Optical drives (include bezel)
DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe 443903-001
DVD±RW and CD-RW Super Multi Double-Layer Combo Drive 443904-001
Blu-Ray DVD-RW Drive 452220-001
DVD/CD-RW Combo Drive 443901-001
DVD-ROM Drive 443902-001
(2) Hard drives (include bracket )
160-GB, 7200-rpm 455954-001
160-GB, 5400-rpm 443920-001
120-GB, 7200-rpm 455079-001
120-GB, 5400-rpm 443919-001
100-GB, 7200-rpm 452200-001
80-GB, 7200-rpm 445939-001
80-GB, 5400-rpm 443918-001
Mass storage devices 29
Miscellaneous parts
Description Spare part number
AC adapters
Slim 90-W AC adapter
Smart Adapter 90-W AC adapter 416421-021
External MultiBay II
External MultiBay II power cable and stand
HP Extended Life Battery
MultiBay 8X DVD-ROM Drive
MultiBay 24X DVD/CD-RW Combo Drive
Nylon carrying case
USB 1.1 diskette drive
Power cords:
For use in Australia
For use in Brazil 246959-201
For use in Denmark 246959-081
For use in Europe, the Middle East, and Africa 246959-021
For use in Israel 246959-BB1
For use in Italy 246959-061
391173-001
366143-001
366144-001
367456-001
373314-001
373315-001
325814-001
359118-001
246959-011
For use in Japan 246959-291
For use in South Korea 246959-AD1
For use in Switzerland 246959-AG1
For use in the United Kingdom 246959-031
For use the United States 246959-001
Screw Kit
Phillips PM2.5×4.0 screw
●
Phillips PM2.0×10.0 screw
●
Phillips PM2.0×5.0 captive screw
●
Phillips PM2.0×5.0 screw
●
Phillips PM2.0×4.0 screw
●
Phillips PM2.0×3.0 screw
●
Phillips PM2.0×2.0 broad head screw
●
Phillips PM2.0×2.0 screw
●
Phillips PM1.5×3.0 screw
●
452222-001
30 Chapter 3 Illustrated parts catalog
Description Spare part number
● Torx T8M2.5×7.0 screw
Torx T8M2.5×4.0 screw
●
Torx T6M2.0×5.0 screw
●
Sequential part number listing
Spare part
number
246959-001 Power cord (3-wire) for use in North America
246959-011 Power cord (3-wire) for use in Australia
246959-021 Power cord (3-wire) for use in Europe, the Middle East, and Africa
246959-031 Power cord (3-wire) for use in the United Kingdom
246959-061 Power cord (3-wire) for use in Italy
246959-081 Power cord (3-wire) for use in Denmark
246959-201 Power cord (3-wire) for use in Norway
246959-291 Power cord (3-wire) for use in Japan
246959-AD1 Power cord (3-wire) for use in South Korea
246959-AG1 Power cord (3-wire) for use in Switzerland
246959-BB1 Power cord (3-wire) for use in Israel
391173-001 Slim AC adapter, PFC 90-W
398393-002 Broadcom Bluetooth module for use in all countries and regions except Japan and Asia Pacific countries and
Description
regions
NOTE: The Bluetooth module spare part kits do not include a Bluetooth module cable. The Bluetooth module
cable is included in the Cable Kit, spare part number 452198-001. See
Kit spare part number information.
Cable Kit on page 28 for more Cable
409280-004 Intel 802.11b/g WLAN module for use in Thailand
413706-001 Thermal Material Kit for use in all countries and regions except Japan and Asia Pacific countries and regions
414045-001 512-MB memory module (PC2-5300, 667-MHz, DDR2)
414046-001 1024-MB memory module (PC2-5300, 667-MHz, DDR2)
416421-021 Smart AC adapter, PFC 90-W
417506-001 2048-MB memory module (PC2-5300, 667-MHz, DDR2)
441075-001 Broadcom 802.11a/b/g WLAN module for use in Canada, Cayman Islands, Guam, Puerto Rico, the U.S. Virgin
Islands, and the United States
441075-002 Broadcom 802.11a/b/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, China, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech
Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador,
Sequential part number listing 31
Spare part
number
441075-291 Broadcom 802.11a/b/g WLAN module for use in Japan
441082-001 Intel 802.11a/b/g WLAN module for use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados,
Description
Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia,
Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissa, 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 &
Principe, Saudi Arabia, Senegal, Serbia and Montenegro, the Seychelles, Sierra Leone, Singapore, Slovakia,
Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts & Nevis, St. Lucia,
St. Vincent & Grenada, 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
Bermuda, Brunei, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican Republic, Ecuador,
El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia, Mexico, Panama,
Paraguay, Peru, Saudi Arabia, Taiwan, the United States, Uruguay, Venezuela, and Vietnam
441082-002 Intel 802.11a/b/g WLAN module for use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia,
441082-003 Intel 802.11a/b/g WLAN module for use in Australia, New Zealand, Pakistan, the People's Republic of China,
441082-291 Intel 802.11a/b/g WLAN module for use in Japan
441086-001 Intel 802.11a/b/g/n WLAN module for use in Antigua and Barbuda, Argentina, Aruba, the Bahamas,
441086-002 Intel 802.11a/b/g/n WLAN module for use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia,
441086-003 Intel 802.11a/b/g/n WLAN module for use in Australia, New Zealand, Pakistan, the People's Republic of
441086-291 Intel 802.11a/b/g/n WLAN module for use in Japan
441090-001 Broadcom 802.11b/g WLAN module for use in Canada, the Cayman Islands, Guam, Puerto Rico, the U.S.
Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary,
Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the
Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania, Russia, Serbia and
Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey,
Ukraine, the United Kingdom, and Uzbekistan
and South Korea
Barbados, Bermuda, Brunei, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican
Republic, Ecuador, El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia,
Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, Uruguay, the United States, Venezuela, and Vietnam
Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary,
Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the
Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania, Russia, Serbia and
Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey,
Ukraine, the United Kingdom, and Uzbekistan
China, and South Korea
Virgin Islands, and the United States
441090-002 Broadcom 802.11b/g WLAN module for use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua &
Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh,
Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia & 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,
Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia,
Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissa, Guyana,
32 Chapter 3 Illustrated parts catalog
Spare part
number
441090-291 Broadcom 802.11b/g WLAN module for use in Japan
443899-001 Modem module
443901-001 DVD/CD-RW Combo Drive
443902-001 DVD-ROM Drive
443903-001 DVD±RW and CD-RW Double-Layer Combo Drive
Description
Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, the Ivory Coast, Jamaica,
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, Montenegro, Morocco,
Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger,
Nigeria, Norway, Oman, Palau, Panama, Papua New Guinea, Paraguay, the People's Republic of China, Peru,
the Philippines, Poland, Portugal, Qatar, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San
Marino, Sao Tome & Principe, Saudi Arabia, Senegal, Serbia and Montenegro, the Seychelles, Sierra Leone,
Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St.
Kitts & Nevis, St. Lucia, St. Vincent & Grenada, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan,
Tanzania, Thailand, Togo, Tonga, Trinidad & Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine,
the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen,
Zaire, Zambia, and Zimbabwe
NOTE: The modem module spare part kit does not include a modem module cable. The modem module cable
is included in the Cable Kit, spare part number 452198-001. See
spare part number information.
Cable Kit on page 28 for more Cable Kit
443904-001 DVD±RW and CD-RW Double-Layer Combo Drive with LightScribe
443918-001 80-GB, 5400-rpm hard drive (includes hard drive bracket)
443919-001 120-GB, 5400-rpm hard drive (includes hard drive bracket)
443920-001 160-GB, 5400-rpm hard drive (includes hard drive bracket)
445853-001 Thermal Material Kit for use only in Japan and Asia Pacific countries and regions
445939-001 80-GB, 7200-rpm hard drive (includes hard drive bracket)
446891-001 Intel Core Duo T7700 2.4-GHz processor (4-MB L2 cache, 800-MHz FSB)
446892-001 Intel Core Duo T7500 2.2-GHz processor (4-MB L2 cache, 800-MHz FSB)
446893-001 Intel Core Duo T7300 2.0-GHz processor (4-MB L2 cache, 800-MHz FSB)
446894-001 Intel Core Duo T7100 1.8-GHz processor (4-MB L2 cache, 800-MHz FSB)
448673-002 HP hs2300 HSDPA WWAN module
448675-004 Intel 802.11b/g WLAN module for use in Japan
449137-001 RTC battery
450066-001 Broadcom Bluetooth module for use only in Japan and Asia Pacific countries and regions
NOTE: The Bluetooth module spare part kits do not include a Bluetooth module cable. The Bluetooth module
cable is included in the Cable Kit, spare part number 452198-001. See
Kit spare part number information.
Cable Kit on page 28 for more Cable
451131-001 HP ev2210 1xEVDO-A WWAN module
452195-001 8-cell, 2.55-Ah (73-Wh) Li-ion battery
Sequential part number listing 33
Spare part
number
452196-001 Broadcom Bluetooth module for use in all countries and regions except Japan and Asia Pacific countries and
452197-001 Base enclosure (includes rubber feet)
452198-001 Cable Kit (see Cable Kit on page 28 for more Cable Kit spare part information)
452199-001 Fan
452200-001 100-GB, 7200-rpm hard drive (includes hard drive bracket)
Description
regions
NOTE: The Bluetooth module spare part kits do not include a Bluetooth module cable. The Bluetooth module
cable is included in the Cable Kit, spare part number 452198-001. See
Kit spare part number information.
Cable Kit on page 28 for more Cable
452207-001 15.4-inch WXGA display assembly for use with computer models equipped only with WLAN capability (includes
452208-001 15.4-inch WSXGA+ display assembly for use with computer models equipped only with WLAN capability
452209-001 15.4-inch WUXGA display assembly for use with computer models equipped only with WLAN capability
452210-001 15.4-inch WXGA display assembly for use with computer models equipped with WLAN and WWAN capability
452211-001 15.4-inch WSXGA+ display assembly for use with computer models equipped with WLAN and WWAN
452212-001 15.4-inch WUGA display assembly for use with computer models equipped with WLAN and WWAN capability
452213-001 Display hinges
452214-001 Display inverter
452215-001 Display bezel for use with computer models equipped with only WLAN capability
452216-001 Display enclosure for use with computer models equipped only with WLAN capability (includes 3 WLAN antenna
452217-001 Display enclosure for use with computer models equipped with WLAN and WWAN capability (includes 3
452218-001 System board for use with computer models equipped only with WLAN capability
3 WLAN antenna transceivers and cables)
(includes 3 WLAN antenna transceivers)
(includes 3 WLAN antenna transceivers and cables)
(includes 3 WLAN antenna transceivers and cables and 2 WWAN antenna transceivers and cables)
capability (includes 3 WLAN antenna transceivers and cables and 2 WWAN antenna transceivers and cables)
(includes 3 WLAN antenna transceivers and cables and 2 WWAN antenna transceivers and cables)
transceivers)
WLAN antenna transceivers and cables and 2 WWAN antenna transceivers and cables)
452219-001 System board for use with computer models equipped with WLAN and WWAN capability
452220-001 Blu-Ray DVD-RW Drive
452221-001 Plastics Kit (see Plastics Kit on page 27 for more Plastics Kit spare part information)
452222-001 Screw Kit
452223-001 Top cover for use with HP Compaq 8510p computer models (does not include fingerprint reader board)
452224-001 Top cover for use with HP Compaq 8510w computer models (includes fingerprint reader board and cable)
452225-001 Speaker assembly
452226-001 Switch cover (includes LED board and cable)
452227-001 Heat sink (includes a heat sink clip and replacement thermal material)
452228-001 Keyboard without pointing stick for use in the United States
34 Chapter 3 Illustrated parts catalog
Spare part
number
452228-031 Keyboard without pointing stick for use in the United Kingdom (includes keyboard cable)
452228-041 Keyboard without pointing stick for use in Germany (includes keyboard cable)
452228-051 Keyboard without pointing stick for use in France (includes keyboard cable)
452228-061 Keyboard without pointing stick for use in Italy (includes keyboard cable)
452228-071 Keyboard without pointing stick for use in Spain (includes keyboard cable)
452228-081 Keyboard without pointing stick for use in Denmark (includes keyboard cable)
452228-091 Keyboard without pointing stick for use in Norway (includes keyboard cable)
452228-121 Keyboard without pointing stick for use in French Canada (includes keyboard cable)
452228-131 Keyboard without pointing stick for use in Portugal (includes keyboard cable)
452228-141 Keyboard without pointing stick for use in Turkey (includes keyboard cable)
452228-161 Keyboard without pointing stick for use in Latin America (includes keyboard cable)
452228-171 Keyboard without pointing stick for use in Saudi Arabia (includes keyboard cable)
452228-201 Keyboard without pointing stick for use in Brazil (includes keyboard cable)
452228-211 Keyboard without pointing stick for use in Hungary (includes keyboard cable)
452228-221 Keyboard without pointing stick for use in the Czech Republic (includes keyboard cable)
Description
452228-231 Keyboard without pointing stick for use in Slovakia (includes keyboard cable)
452228-251 Keyboard without pointing stick for use in Russia (includes keyboard cable)
452228-281 Keyboard without pointing stick for use in Thailand (includes keyboard cable)
452228-291 Keyboard without pointing stick for use in Japan (includes keyboard cable)
452228-A41 Keyboard without pointing stick for use in Belgium (includes keyboard cable)
452228-AB1 Keyboard without pointing stick for use in Taiwan (includes keyboard cable)
452228-AD1 Keyboard without pointing stick for use in South Korea (includes keyboard cable)
452228-B31 Keyboard without pointing stick for use in the Netherlands and Europe (includes keyboard cable)
452228-B71 Keyboard without pointing stick for use in Sweden (includes keyboard cable)
452228-BA1 Keyboard without pointing stick for use in Slovenia (includes keyboard cable)
452228-BB1 Keyboard without pointing stick for use in Israel (includes keyboard cable)
452228-BG1 Keyboard without pointing stick for use in Switzerland (includes keyboard cable)
452228-DD1 Keyboard without pointing stick for use in Iceland (includes keyboard cable)
452228-DJ1 Keyboard without pointing stick for use in Greece (includes keyboard cable)
452229-001 Keyboard with pointing stick for use in the United States (includes keyboard and pointing stick cables)
452229-031 Keyboard with pointing stick for use in the United Kingdom (includes keyboard and pointing stick cables)
452229-041 Keyboard with pointing stick for use in Germany (includes keyboard and pointing stick cables)
452229-051 Keyboard with pointing stick for use in France (includes keyboard and pointing stick cables)
452229-061 Keyboard with pointing stick for use in Italy (includes keyboard and pointing stick cables)
Sequential part number listing 35
Spare part
number
452229-071 Keyboard with pointing stick for use in Spain (includes keyboard and pointing stick cables)
452229-081 Keyboard with pointing stick for use in Denmark (includes keyboard and pointing stick cables)
452229-091 Keyboard with pointing stick for use in Norway (includes keyboard and pointing stick cables)
452229-121 Keyboard with pointing stick for use in French Canada (includes keyboard and pointing stick cables)
452229-131 Keyboard with pointing stick for use in Portugal (includes keyboard and pointing stick cables)
452229-141 Keyboard with pointing stick for use in Turkey (includes keyboard and pointing stick cables)
452229-161 Keyboard with pointing stick for use in Latin America (includes keyboard and pointing stick cables)
452229-171 Keyboard with pointing stick for use in Saudi Arabia (includes keyboard and pointing stick cables)
452229-201 Keyboard with pointing stick for use in Brazil (includes keyboard and pointing stick cables)
452229-211 Keyboard with pointing stick for use in Hungary (includes keyboard and pointing stick cables)
452229-221 Keyboard with pointing stick for use in the Czech Republic (includes keyboard and pointing stick cables)
452229-231 Keyboard with pointing stick for use in Slovakia (includes keyboard and pointing stick cables)
452229-251 Keyboard with pointing stick for use in Russia (includes keyboard and pointing stick cables)
452229-281 Keyboard with pointing stick for use in Thailand (includes keyboard and pointing stick cables)
452229-291 Keyboard with pointing stick for use in Japan (includes keyboard and pointing stick cables)
Description
452229-A41 Keyboard with pointing stick for use in Belgium (includes keyboard and pointing stick cables)
452229-AB1 Keyboard with pointing stick for use in Taiwan (includes keyboard and pointing stick cables)
452229-AD1 Keyboard with pointing stick for use in South Korea (includes keyboard and pointing stick cables)
452229-B31 Keyboard with pointing stick for use in the Netherlands and Europe (includes keyboard and pointing stick cables)
452229-B71 Keyboard with pointing stick for use in Sweden (includes keyboard and pointing stick cables)
452229-BA1 Keyboard with pointing stick for use in Slovenia (includes keyboard and pointing stick cables)
452229-BB1 Keyboard with pointing stick for use in Israel (includes keyboard and pointing stick cables)
452229-BG1 Keyboard with pointing stick for use in Switzerland (includes keyboard and pointing stick cables)
452229-DD1 Keyboard with pointing stick for use in Iceland (includes keyboard and pointing stick cables)
452229-DJ1 Keyboard with pointing stick for use in Greece (includes keyboard and pointing stick cables)
454247-001 ATI M76M graphics card with 256 MB of graphics subsystem memory (supports Hypermemory; includes
454248-001 TouchPad with 2 TouchPad buttons (for use with keyboards without pointing stick; includes TouchPad cable)
455077-001 nVidia G84GLM graphics card with 256 MB of graphics subsystem memory (supports Turbo Cache; includes
455078-001 Display bezel for use with computer models equipped with WLAN and WWAN capability
455079-001 120-GB, 7200-rpm hard drive (includes hard drive bracket)
replacement thermal material)
replacement thermal material)
455426-001 USB/audio board (includes USB cable and audio cable)
455427-001 Fingerprint reader board (includes fingerprint reader board cable)
36 Chapter 3 Illustrated parts catalog
Spare part
number
455428-001 System board frame
455893-001 PC Card assembly
455954-001 160-GB, 7200-rpm hard drive (includes hard drive bracket)
455969-001 TouchPad with 3 TouchPad buttons and 3 pointing stick buttons (for use with keyboards with pointing stick;
457612-001 Intel Core Duo T7800 2.6-GHz processor (4-MB L2 cache, 800-MHz FSB)
Description
includes TouchPad cable)
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:
Flat-bladed screwdriver
●
Magnetic screwdriver
●
Hex metric 5.0-mm nut driver
●
Phillips P0 and P1 screwdrivers
●
Torx 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) away from the work area to prevent damage.
Plastic parts
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
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 handling 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 may function normally for a while, then degrade in the internal layers,
reducing its life expectancy.
CAUTION: To 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 area 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.
CAUTION: A 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 guidelines 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 assemblies 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 41
Equipment guidelines
Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation.
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.
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:
Antistatic tape
●
Antistatic smocks, aprons, and sleeve protectors
●
Conductive bins and other assembly or soldering aids
●
Nonconductive foam
●
Conductive tabletop workstations with ground cords of one megohm resistance
●
Static-dissipative tables or floor mats with hard ties to the ground
●
Field service kits
●
Static awareness labels
●
Material-handling packages
●
Nonconductive plastic bags, tubes, or boxes
●
Metal tote boxes
●
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
42 Chapter 4 Removal and replacement procedures
Unknown user password
If the computer you are servicing has an unknown user password, follow these steps to clear the password:
NOTE: These steps also clear CMOS.
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the real-time clock (RTC) battery (see
5.
Wait approximately 5 minutes.
6.
Replace the RTC battery and reassemble the computer.
7.
Connect AC power to the computer. Do not reinsert any batteries at this time.
8.
Turn on the computer.
9.
All passwords and all CMOS settings have been cleared.
Battery on page 46).
RTC battery on page 75).
Preliminary replacement requirements 43
Component replacement procedures
This chapter provides removal and replacement procedures.
There are as many as 97 screws and screw locks, in 17 different sizes, that must be removed, replaced,
or loosened when servicing the computer. Make special note of each screw and screw lock size and
location during removal and replacement.
Serial number
Report the computer serial number to HP when requesting information or ordering spare parts. The serial
number is located on the bottom of the computer.
44 Chapter 4 Removal and replacement procedures
Computer feet
The computer feet are adhesive-backed rubber pads. The feet are included in the Plastics Kit, spare part
number 452221-001. There are 10 rubber feet that attach to the base enclosure in the locations illustrated
below.
Component replacement procedures 45
Battery
Description Spare part number
8-cell, 2.55-Ah (73-Wh) Li-ion battery 452195-001
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
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery:
Turn the computer upside down on a flat surface, with the battery bay toward you.
1.
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.
46 Chapter 4 Removal and replacement procedures
SIM
NOTE: This section applies only to computer models with WWAN capability.
NOTE: If there is a SIM inserted in the SIM slot, it must be removed before disassembling the computer.
Be sure that the SIM is reinserted in the SIM slot after reassembling the computer.
Before removing the SIM, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the SIM:
1. Press in on the SIM (1). (The module is partially ejected from the SIM slot.)
2. Remove the SIM (2) from the SIM slot.
Reverse this procedure to install the SIM.
Battery on page 46).
Component replacement procedures 47
Display inverter
NOTE: If it has been determined that the display inverter is the component that must be replaced to
complete the computer repair, the display assembly does not have to be removed. Follow the procedures
in this section to replace the display inverter. For information on replacing the display assembly and the
display hinges, see
Description Spare part number
Display inverter (includes 2-sided tape) 452214-001
Before removing the display inverter, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Display assembly on page 76.
Remove the battery (see
4.
Battery on page 46).
Remove the display inverter:
Turn the computer right-side up, with the front toward you.
1.
Open the computer as far as possible.
2.
3. Remove the two rubber screw covers (1) on the bottom edge of the display bezel.
4. Remove the two Torx T8M2.5×7.0 screws (2) that secure the display bezel bottom edge to the
display assembly.
5. Flex the inside edges of the left and right sides (1) and the display bezel bottom edge (2) until the
bezel disengages from the display assembly.
48 Chapter 4 Removal and replacement procedures
6. Release the display bezel bottom edge (3) from the display assembly.
7. Remove the two Torx T8M2.5×6.0 screws (1) that secure the display inverter to the display enclosure.
8. Release the inverter (2) from the display enclosure as far as the display panel cable and backlight
cable allow.
9. Disconnect the backlight cable (3) and the display panel cable (4) from the display inverter.
Remove the display inverter.
10.
Reverse this procedure to install the display inverter.
Component replacement procedures 49
Hard drive
NOTE: All hard drive spare part kits include a hard drive bracket.
Description Spare part number
160-GB, 7200-rpm hard drive 455954-001
160-GB, 5400-rpm hard drive 443920-001
120-GB, 7200-rpm hard drive 455079-001
120-GB, 5400-rpm hard drive 443919-001
100-GB, 7200-rpm hard drive 452200-001
80-GB, 7200-rpm hard drive 445939-001
80-GB, 5400-rpm hard drive 443918-001
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
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Battery on page 46).
Remove the hard drive:
Position the computer with the front toward you.
1.
2. Loosen the two Phillips PM2.0×5.0 captive screws (1) that secure the hard drive cover to the
computer.
50 Chapter 4 Removal and replacement procedures
3. Lift the right side of the hard drive cover (2), swing it to left, and remove the cover. The hard drive
cover is included in the Plastics Kit, spare part number 452221-001
4. Loosen the Phillips PM2.5×11.0 captive screw (1) that secures the hard drive to the computer.
5. Grasp the Mylar tab (2) on the hard drive and slide the hard drive (3) to the left to disconnect it
from the system board.
6. Remove the hard drive (4) from the hard drive bay.
If it is necessary to replace the hard drive bracket, remove the two Phillips PM3.0×4.0 hard drive
7.
bracket screws (1) from each side of the hard drive.
Component replacement procedures 51
8. Lift the bracket (2) straight up to remove it from the hard drive.
Reverse this procedure to reassemble and install the hard drive.
52 Chapter 4 Removal and replacement procedures
Bluetooth module
NOTE: The Bluetooth module spare part kits do not include a Bluetooth module cable. The Bluetooth
module cable is included in the Cable Kit, spare part number 452198-001. See
for more Cable Kit spare part number information.
Description Spare part number
For use in all countries and regions except Japan and Asia Pacific countries and regions 398393-002
For use in all countries and regions except Japan and Asia Pacific countries and regions 452196-001
For use only in Japan and Asia Pacific countries and regions 450066-001
Before removing the Bluetooth module, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Cable Kit on page 28
Remove the battery (see
4.
Remove the hard drive (see
5.
Battery on page 46).
Hard drive on page 50).
Remove the Bluetooth® module:
Position the computer with the front toward you.
1.
2. Release the Bluetooth module (1) from the clip in the hard drive bay by sliding it to the right.
3. Remove the Bluetooth module (2) from the hard drive bay by lifting it straight up.
4. Disconnect the Bluetooth module cable (3) from the Bluetooth module.
Reverse this procedure to reassemble and install the Bluetooth module.
Component replacement procedures 53
Optical drive
NOTE: All optical drive spare part kits include an optical drive bezel.
Description Spare part number
DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe 443903-001
DVD±RW and CD-RW Super Multi Double-Layer Combo Drive 443904-001
Blu-Ray DVD-RW Drive 452220-001
DVD/CD-RW Combo Drive 443901-001
DVD-ROM Drive 443902-001
Before removing the optical drive, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Battery on page 46).
Remove the optical drive:
Position the computer with the right side toward you.
1.
2. Remove the Phillips PM2.5×9.0 screw (1) that secures the optical drive to the computer.
3. Push the optical drive tab (2) to release the optical drive from the computer.
4. Remove the optical drive (3) from the computer.
If it is necessary to replace the optical drive bracket, position the optical drive with the rear toward
5.
you.
54 Chapter 4 Removal and replacement procedures
6. Remove the two Phillips PM2.0×3.0 screws (1) that secure the optical drive bracket to the optical
drive.
7. Remove the optical drive bracket (2).
Reverse this procedure to install an optical drive.
Component replacement procedures 55
Memory module
Description Spare part number
2048-MB (PC2-5300, 667-MHz, DDR2) 417056-001
1024-MB (PC2-5300, 667-MHz, DDR2) 414046-001
512-MB (PC2-5300, 667-MHz, DDR2) 414045-001
Before removing the memory module, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Battery on page 46).
Remove the memory module:
Position the computer with the front toward you.
1.
2. Loosen the Phillips PM2.0×5.0 captive screw (1) that secures the memory module compartment cover
to the computer.
3. Lift the right side of the cover (2), swing it up and to the right, and remove the cover. The memory
module compartment cover is included in the Plastics Kit, spare part number 452221-001.
4. 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.)
56 Chapter 4 Removal and replacement procedures
5. Remove the memory module (2) by pulling the module away from the slot at an angle.
NOTE: Memory modules are designed with a notch (3) to prevent incorrect installation into the
memory module slot.
Reverse this procedure to install a memory module.
Component replacement procedures 57
Keyboard
For use in: Spare part number For use in: Spare part number
Keyboards with pointing stick (includes pointing stick cable):
Belgium
Brazil
The Czech Republic
Denmark
France
French Canada
Germany
Greece
Hungary
Iceland
Israel
Italy
Japan
South Korea
Latin America
Keyboards without pointing stick:
455529-A41
455529-201
455529-221
455529-081
455529-051
455529-121
455529-041
455529-151
455529-211
455529-DD1
455529-BB1
455529-061
455529-291
455529-AD1
455529-161
The Netherlands and Europe
Norway
Portugal
Russia
Saudi Arabia
Slovakia
Slovenia
Spain
Sweden and Finland
Switzerland
Taiwan
Thailand
Turkey
The United Kingdom
The United States
455529-021
455529-091
455529-131
455529-251
455529-171
455529-231
455529-BA1
455529-071
455529-B71
455529-111
455529-AB1
455529-281
455529-141
455529-031
455529-001
Belgium
Brazil
The Czech Republic
Denmark
France
French Canada
Germany
Greece
Hungary
Iceland
Israel
Italy
Japan
South Korea
Latin America
455528-A41
455528-201
455528-221
455528-081
455528-051
455528-121
455528-041
455528-151
455528-211
455528-DD1
455528-BB1
455528-061
455528-291
455528-AD1
455528-161
The Netherlands and Europe
Norway
Portugal
Russia
Saudi Arabia
Slovakia
Slovenia
Spain
Sweden and Finland
Switzerland
Taiwan
Thailand
Turkey
The United Kingdom
The United States
455528-021
455528-091
455528-131
455528-251
455528-171
455528-231
455528-BA1
455528-071
455528-B71
455528-111
455528-AB1
455528-281
455528-141
455528-031
455528-001
58 Chapter 4 Removal and replacement procedures
Before removing the keyboard, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Battery on page 46).
Remove the keyboard:
Turn the computer upside down, with the front toward you.
1.
Loosen the two Phillips PM2.5×9.0 captive screws that secure the keyboard to the computer.
2.
Turn the computer display-side up, with the front toward you.
3.
Open the computer as far as possible.
4.
5. Slide the four keyboard retention tabs (1) toward you. The tabs are located between the esc and
f1 keys, between the f4 and f5 keys, between the f8 and f9 keys, and between the f12 and scroll
keys.
Component replacement procedures 59
6. Lift the rear edge of the keyboard (2) and slide it back until it rests on the display assembly.
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.
8. Release the ZIF connector (3) to which the pointing stick cable is attached, and disconnect the
pointing stick cable (4) from the system board.
Remove the keyboard.
9.
Reverse this procedure to install the keyboard.
WWAN module
CAUTION: The WWAN module and the WLAN module are not interchangeable.
Description Spare part number
HP ev2210 1xEVDO-A WWAN module 451131-001
HP hs2300 HSDPA WWAN module 448673-002
60 Chapter 4 Removal and replacement procedures
Before removing the WWAN module, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the SIM (see
5.
Remove the keyboard (see
6.
Battery on page 46).
SIM on page 47).
Keyboard on page 58).
Remove the WWAN module:
1. Disconnect the WWAN antenna cables (1) from the terminals on the WWAN module.
NOTE: The red WWAN antenna cable is connected to the WWAN module “Main” terminal. The
blue WWAN antenna cable is connected to the WWAN module “Aux” terminal.
2. Remove the two Phillips PM2.5×4.0 screws (2) that secure the WWAN module to the computer.
(The edge of the module opposite the slot rises away from the computer.)
3. 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 installation.
Reverse this procedure to install the WWAN module.
Component replacement procedures 61
Fan
Description Spare part number
Fan 452199-001
Before removing the fan, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the keyboard (see
5.
Battery on page 46).
Keyboard on page 58).
Remove the fan:
1. Disconnect the fan cable (1) from the system board.
2. Remove the two Phillips PM2.0×6.0 screws (2) that secure the fan to the base enclosure.
3. Remove the fan (3) from the base enclosure.
Reverse this procedure to install the fan.
NOTE: To properly ventilate the computer, allow at least a 7.6-cm (3-inch) clearance on the left side of
the computer.
The computer uses an electric fan for ventilation. The fan is controlled by a temperature sensor and is
designed to turn on automatically when high temperature conditions exist. These conditions are affected
by high external temperatures, system power consumption, power management/battery conservation
configurations, battery fast charging, and software requirements. Exhaust air is displaced through the
ventilation grill located on the left side of the computer.
62 Chapter 4 Removal and replacement procedures
Heat sink
Description Spare part number
Heat sink (includes a heat sink clip and replacement thermal material) 452227-001
Thermal Material Kits
For use in all countries or regions except Japan and Asia countries and regions
For use only in Japan and Asia Pacific countries and regions 445853-001
413706-001
Before removing the heat sink, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the keyboard (see
5.
Remove the fan (see
6.
Battery on page 46).
Keyboard on page 58).
Fan on page 62).
Remove the heat sink:
1. Remove the six Phillips PM2.0×3.0 screws (1) that secure the heat sink and the heat sink retention
clip to the base enclosure.
2. Release the heat sink retention clip (2) by sliding it to the right.
3. Remove the heat sink retention clip (3).
4. Lift the right side of the heat sink (1) to disengage it from the graphics card.
Component replacement procedures 63
5. Remove the heat sink (2) by sliding it to the right.
NOTE: The thermal material must be thoroughly cleaned from the surfaces of the heat sink (1) and
(3), the processor (2), and graphics system component (4) each time the heat sink is removed. Thermal
material is included with all heat sink and processor spare part kits.
Reverse this procedure to install the heat sink.
64 Chapter 4 Removal and replacement procedures
Processor
NOTE: All processor spare part kits include replacement thermal material. The Thermal Material Kit is
also available using spare part numbers 413706-001 (for use in all countries or regions except Japan
and Asia countries and regions) and 445853-001 (for use only in Japan and Asia Pacific countries and
regions).
Description Spare part number
Intel Core Duo T7800 2.6-GHz processor (4-MB L2 cache, 800-MHz FSB) 457612-001
Intel Core Duo T7700 2.4-GHz processor (4-MB L2 cache, 800-MHz FSB) 446894-001
Intel Core Duo T7500 2.2-GHz processor (4-MB L2 cache, 800-MHz FSB) 446893-001
Intel Core Duo T7300 2.0-GHz processor (4-MB L2 cache, 800-MHz FSB) 446892-001
Intel Core Duo T7100 1.8-GHz processor (2-MB L2 cache, 800-MHz FSB) 446891-001
Before removing the processor, 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
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the following components:
5.
Keyboard (see
a.
Fan (see
b.
Heat sink (see
c.
Fan on page 62)
Battery on page 46).
Keyboard on page 58)
Heat sink on page 63)
Remove the processor:
1. Use a flat-bladed screwdriver to turn the processor locking screw (1) one-half turn counterclockwise
until you hear a click.
Component replacement procedures 65
2. Lift the processor (2) straight up and remove it.
NOTE: The gold triangle (3) on the processor must be aligned with the triangle (4) embossed on
the processor slot when you install the processor.
Reverse this procedure to install the processor.
Graphics card
NOTE: All graphics card spare part kits include replacement thermal material.
Description Spare part number
ATI M76M graphics card with 256 MB of graphics subsystem memory (supports Hypermemory) 454247-001
nVidia G84GLM graphics card with 256 MB of graphics subsystem memory (supports Turbo Cache) 455077-001
Thermal Material Kits
For use in all countries or regions except Japan and Asia countries and regions
For use only in Japan and Asia Pacific countries and regions 445853-001
413706-001
Before removing the graphics card, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
66 Chapter 4 Removal and replacement procedures
Remove the battery (see
4.
Remove the following components:
5.
Battery on page 46).
Keyboard (see
a.
Fan (see
b.
Heat sink (see
c.
Remove the graphics card:
1. Remove the two Phillips PM2.0×3.0 screws (1) that secure the graphics card to the computer. (The
edge of the board opposite the graphics card slot rises away from the computer.)
2. Remove the graphics card (2) by sliding it away from the graphics card slot at an angle.
NOTE: The graphics card is designed with a notch (3) to prevent incorrect installation.
Keyboard on page 58)
Fan on page 62)
Heat sink on page 63)
Reverse this procedure to install the graphics card.
Component replacement procedures 67
TouchPad
NOTE: All TouchPad spare part kits include a TouchPad cable. The TouchPad cable is also included in
the Cable Kit, spare part number 452198-001.
Description Spare part number
With 3 TouchPad buttons and 3 pointing stick buttons for use with keyboards with pointing stick 455969-001
With 2 TouchPad buttons for use with keyboards without pointing stick 454248-001
Before removing the TouchPad, follow these steps:
1.
2.
3.
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
4.
Remove the keyboard (see
5.
Battery on page 46).
Keyboard on page 58).
Remove the TouchPad:
Turn the computer upside down, with the front toward you.
1.
Remove the Torx T8M2.5×9.0 screw that secures the TouchPad to the computer.
2.
Turn the computer right side up, with the front toward you.
3.
4. Lift the rear edge of the TouchPad (1) until it disengages from the top cover.
68 Chapter 4 Removal and replacement procedures
5. Release the TouchPad (2) by sliding it toward the display.
6. Disconnect the TouchPad cable (1) from the system board.
7. Remove the TouchPad (2).
Reverse this procedure to install the TouchPad.
Component replacement procedures 69
WLAN module
CAUTION: The WLAN module and the WWAN module are not interchangeable.
Description Spare part number
Intel 802.11a/b/g/n WLAN modules:
For use in Antigua and Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda, Brunei,
●
Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican Republic, Ecuador,
El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia,
Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, Uruguay, the United States,
Venezuela, and Vietnam
For use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia, Cyprus, the Czech
●
Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary,
Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta,
Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania,
Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka,
Sweden, Switzerland, Turkey, Ukraine, the United Kingdom, and Uzbekistan
For use in Australia, New Zealand, Pakistan, the People's Republic of China, and South Korea
●
For use in Japan
●
Broadcom 802.11a/b/g WLAN modules:
For use in Canada, Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and the United
●
States
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, 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-Bissa, 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 & Principe, Saudi
Arabia, Senegal, Serbia and Montenegro, the Seychelles, Sierra Leone, Singapore, Slovakia,
Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts &
Nevis, St. Lucia, St. Vincent & Grenada, 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
441086-001
441086-002
441086-003
441086-291
441075-001
441075-002
For use in Japan
●
Intel 802.11a/b/g WLAN modules:
For use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda, Brunei,
●
Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican Republic, Ecuador,
El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia,
Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, the United States, Uruguay,
Venezuela, and Vietnam
For use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia, Cyprus, the Czech
●
Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary,
70 Chapter 4 Removal and replacement procedures
441075-291
441082-001
441082-002
Description Spare part number
Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta,
Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania,
Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka,
Sweden, Switzerland, Turkey, Ukraine, the United Kingdom, and Uzbekistan
For use in Australia, New Zealand, Pakistan, the People's Republic of China, and South Korea
●
For use in Japan
●
Broadcom 802.11b/g WLAN modules:
For use in Canada, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and the
●
United States
For use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua & Barbuda, Argentina,
●
Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados,
Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia & 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, Equitorial Guinea, Eritrea, Estonia, Ethiopia,
Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar,
Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissa, Guyana, Haiti, Honduras,
Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, the Ivory Coast, Jamaica,
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, Montenegro, Morocco, Mozambique, Namibia, Nauru,
Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria,
Norway, Oman, Palau, Panama, Papua New Guinea, Paraguay, the People's Republic of China,
Peru, the Philippines, Poland, Portugal, Qatar, the Republic of Moldova, Romania, Russia,
Rwanda, Samoa, San Marino, Sao Tome & Principe, Saudi Arabia, Senegal, Serbia and
Montenegro, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands,
Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts & Nevis, St. Lucia, St. Vincent &
Grenada, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand,
Togo, Tonga, Trinidad & Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the
United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam,
Yemen, Zaire, Zambia, and Zimbabwe
441082-003
441082-291
441090-001
441090-002
For use in Japan
●
Intel 802.11b/g WLAN module for use in Japan 448675-004
Intel 802.11b/g WLAN module for use in Thailand 409280-004
441090-291
Before removing the WLAN module, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the keyboard (see
5.
Remove the TouchPad (see
6.
Battery on page 46).
Keyboard on page 58).
TouchPad on page 68).
Component replacement procedures 71
Remove the WLAN module:
1. Disconnect the WLAN antenna cables (1) from the terminals on the WLAN module.
NOTE: The black WLAN antenna cable is connected 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/b/g/n WLAN module, the yellow WLAN antenna cable (2) is
connected to the middle terminal on the WLAN module.
2. Remove the two Phillips PM2.5×4.0 screws (3) that secure the WLAN module to the computer. (The
edge of the module opposite the slot rises away from the computer.)
3. Remove the WLAN module (4) by pulling the module away from the slot at an angle.
NOTE: WLAN modules are designed with a notch (5) to prevent incorrect installation.
Reverse this procedure to install the WLAN module.
Switch cover
Description Spare part number
Switch cover (includes LED board and cable) 452226-001
Before removing the switch cover, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the keyboard (see
5.
Battery on page 46).
Keyboard on page 58).
72 Chapter 4 Removal and replacement procedures
Remove the switch cover:
Turn the computer upside down, with the front toward you.
1.
2. Remove the Torx T8M2.5×9.0 screw (1) and the three Phillips PM2.0×2.0 screws (2) that secure
the switch cover to the computer.
Turn the computer right-side up, with the front toward you.
3.
Open the computer as far as possible.
4.
5. Release the switch cover by lifting the left and right edges of the switch cover (1) until the switch
cover disengages from the computer.
6. Lift the switch cover (2) up and back.
Component replacement procedures 73
7. Release the ZIF connector (1) to which the LED board cable is attached, and disconnect the LED
board cable (2) from the connector.
Remove the switch cover.
8.
Reverse this procedure to install switch cover.
74 Chapter 4 Removal and replacement procedures
RTC battery
NOTE: Removing the RTC battery and leaving it uninstalled for 5 or more minutes causes all passwords
and CMOS settings to be cleared.
Description Spare part number
RTC battery 449137-001
Before removing the RTC battery, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the memory module (see
5.
Battery on page 46).
Memory module on page 56).
Remove the RTC battery:
1. Disconnect the RTC battery cable (1) from the system board.
2. Remove the RTC battery (2) from the clip built into the top cover.
Reverse this procedure to install the RTC battery.
Component replacement procedures 75
Display assembly
Description Spare part number
Display assemblies for use with computer models equipped with WLAN and WWAN capability (includes 3 WLAN antenna
transceivers and cables and 2 WWAN antenna transceivers and cables)
15.4-inch, WUXGA
15.4-inch, WSXGA+ 452211-001
15.4-inch, WXGA 452210-001
Display assemblies for use with computer models equipped with only WLAN capability (includes 3 WLAN antenna transceivers
and cables)
15.4-inch, WUXGA
15.4-inch, WSXGA+ 452208-001
15.4-inch, WXGA 452207-001
452212-001
452209-001
Before removing the display assembly, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Battery on page 46).
Disconnect the wireless antenna cables from the WLAN module (see
5.
and the WWAN module (see
Remove the following components:
6.
Keyboard (see
a.
Switch cover (see
b.
Keyboard on page 58)
Switch cover on page 72)
WWAN module on page 60).
Remove the display assembly:
1. Disconnect the display panel cable (1) from the system board.
WLAN module on page 70)
76 Chapter 4 Removal and replacement procedures
2. Remove the wireless antenna cables from the clips (2) and (3) and routing channels (4) built into
the top cover.
Remove the following screws:
3.
(1) Two Torx T8M2.5×9.0 screws
(2) One Phillips PM2.5×4.0 screw
(3) Two Phillips PM2.0×2.0 screws
Position the computer with the rear panel toward you.
4.
5. Remove the four Torx T8M2.5×9.0 screws (1) that secure the display assembly to the computer.
Component replacement procedures 77
6. Lift the display assembly (2) straight up and remove it.
CAUTION: When installing the display assembly, be sure that the 4 wireless antenna cables
routed out of the display right hinge are routed and arranged properly. Each antenna cable has an
exposed section of cable and a metallic grounding sleeve (1). The grounding sleeve must completely
cover the exposed section of cable. Each cable must be secured inside a space in the copper
grounding clip (2). Left to right, the cables must be installed in a white, yellow, red, black sequence.
Failure to follow these routing instructions can result in degradation of the computer's WLAN and
WWAN performance.
78 Chapter 4 Removal and replacement procedures
If it is necessary to replace the display bezel or display hinges, remove the following:
7.
(1) Four rubber screw covers on the display bezel top edge
(2) Two rubber screw covers on the display bezel bottom edge
(3) Four Torx T8M2.5×6.0 screws on the display bezel top edge
(4) Two Torx T8M2.5×7.0 screws on the display bezel bottom edge
NOTE: See Display inverter on page 48 for display inverter replacement instructions.
8. Flex the inside edges of the left and right sides (1) and the top and bottom sides (2) of the display
bezel until the bezel disengages from the display enclosure.
9. Remove the display bezel (3). The display bezel is available using spare part numbers 455078-001
(for use with computer models equipped with WLAN and WWAN capability) and 452215-001 (for
use with computer models equipped with only WLAN capability).
10. If it is necessary to replace the display hinges, remove the six Torx T8M2.5×6.0 screws (1) that
secure the display panel to the display enclosure.
Component replacement procedures 79
11. Remove the display panel (2).
12. Remove the four Phillips PM2.0×4.0 screws (1) that secure each display hinge to the display
panel.
13. Remove the display hinges (2). The left and right display hinges are available using spare part
number 452213-001.
Reverse this procedure to reassemble and install the display assembly.
80 Chapter 4 Removal and replacement procedures
Top cover
Description Spare part number
For use with HP Compaq 8510w computer models (includes fingerprint reader board and cable) 452224-001
For use with HP Compaq 8510p computer models (does not include fingerprint reader board) 452223-001
Before removing the top cover, follow these steps:
1.
2.
3.
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
4.
Remove the following components:
5.
Hard drive (see
a.
Optical drive (see
b.
Keyboard (see
c.
Switch cover (see
d.
TouchPad (see
e.
Display assembly (see
f.
Battery on page 46).
Hard drive on page 50)
Optical drive on page 54)
Keyboard on page 58)
Switch cover on page 72)
TouchPad on page 68)
Display assembly on page 76)
Remove the top cover:
Turn the computer upside down, with the front toward you.
1.
2. Remove the two rubber screw covers (1). The rubber screw covers are included in the Plastics Kit,
spare part number 452221-001.
Component replacement procedures 81
3. Remove the ten Torx T8M2.5×9.0 screws (2) that secure the top cover to the base enclosure.
Turn the computer right-side up, with the front toward you.
4.
5. Disconnect the fingerprint reader board cable (1) from the system board.
6. Remove the two Torx T8M2.5×7.0 screws (2) and the four Phillips PM2.5×3.0 screws (3) that secure
the top cover to the computer.
7. Lift the rear edge of the top cover (1) and swing it up and forward until it rests at an angle.
8. Disconnect the microphone cable (2) from the system board.
82 Chapter 4 Removal and replacement procedures
9. Remove the top cover (3).
If it is necessary to replace the microphone, turn the top cover upside down with the front toward
10.
you.
11. Remove the microphone cable from the clips (1) built into the top cover.
12. Remove the microphone receiver (2) from the clip (3) built into the top cover.
Reverse this procedure to install the top cover.
Speaker assembly
Description Spare part number
Speaker assembly 452225-001
Component replacement procedures 83
Before removing the speaker assembly, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the following components:
5.
Hard drive (see
a.
Optical drive (see
b.
Keyboard (see
c.
Switch cover (see
d.
TouchPad (see
e.
Display assembly (see
f.
Top cover (see
g.
Remove the speaker assembly:
1. Disconnect the speaker cable (1) from the system board.
2. Remove the three Phillips PM2.5×4.0 screws (2) that secure the speaker assembly to the base
enclosure.
3. Remove the speaker assembly (3) from the base enclosure.
Battery on page 46).
Hard drive on page 50)
Optical drive on page 54)
Keyboard on page 58)
Switch cover on page 72)
TouchPad on page 68)
Display assembly on page 76)
Top cover on page 81)
Reverse this procedure to install the speaker assembly.
84 Chapter 4 Removal and replacement procedures
Modem module
NOTE: The modem module spare part kit does not include a modem module cable. The modem module
cable is included in the Cable Kit, spare part number 452198-001. See
Cable Kit spare part number information.
Description Spare part number
Modem module 443899-001
Before removing the modem module, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Cable Kit on page 28 for more
Remove the battery (see
4.
Remove the following components:
5.
Hard drive (see
a.
Optical drive (see
b.
Keyboard (see
c.
Switch cover (see
d.
TouchPad (see
e.
Display assembly (see
f.
Top cover (see
g.
Speaker assembly (see
h.
Battery on page 46).
Hard drive on page 50)
Optical drive on page 54)
Keyboard on page 58)
Switch cover on page 72)
TouchPad on page 68)
Display assembly on page 76)
Top cover on page 81)
Speaker assembly on page 83)
Remove the modem module:
1. Remove the two Phillips PM2.5×4.0 screws (1) that secure the modem module to the system board.
2. Disconnect the modem module (2) from the system board by lifting it straight up.
Component replacement procedures 85
3. Disconnect the modem module cable (3) from the system board.
Reverse this procedure to install the modem module.
System board and system board frame
NOTE: All system board spare part kits include replacement thermal material. The Thermal Material Kit
is also available using spare part numbers 413706-001 (for use in all countries or regions except Japan
and Asia countries and regions) and 445853-001 (for use only in Japan and Asia Pacific countries and
regions).
Description Spare part number
For use with computer models equipped with WLAN and WWAN capability 452219-001
For use with computer models equipped with only WLAN capability 452218-001
System board frame 455428-001
Before removing the system board, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the following components:
5.
Hard drive (see
a.
Optical drive (see
b.
Battery on page 46).
Hard drive on page 50)
Optical drive on page 54)
Keyboard (see
c.
Fan (see
d.
Keyboard on page 58)
Fan on page 62)
86 Chapter 4 Removal and replacement procedures
Heat sink (see
e.
Heat sink on page 63)
Switch cover (see
f.
TouchPad (see
g.
Display assembly (see
h.
Top cover (see
i.
Speaker assembly (see
j.
Modem module (see
k.
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:
SIM (see
●
Memory module (see
●
WLAN module (see
●
WWAN module (see
●
Processor (see
●
Graphics card (see
●
PC Card assembly (see
●
SIM on page 47)
Processor on page 65)
Switch cover on page 72)
TouchPad on page 68)
Display assembly on page 76)
Top cover on page 81)
Speaker assembly on page 83)
Modem module on page 85)
Memory module on page 56)
WLAN module on page 70)
WWAN module on page 60)
Graphics card on page 66)
PC Card assembly on page 90)
Remove the system board:
Disconnect the following cables from the system board:
1.
(1) RJ-11 connector cable
(2) USB board cable
(3) Audio board cable
(4) Bluetooth module cable
Position the base enclosure with the rear panel toward you.
2.
Component replacement procedures 87
3. Remove the four black Phillips PM2.5×7.0 screws (1) and the four silver Phillips PM2.5×7.0
screws (2) that secure the system board frame to the base enclosure.
4. Lift the system board (3) and frame straight up and remove them from the base enclosure.
NOTE: When removing the system board and frame, be sure that the USB/audio board cables
(4) route cleanly through the opening in the system board frame.
5. Remove the silver Phillips PM2.5×7.0 screw (1) and the two HM5.0×9.0 screw locks (2) that secure
the system board to the system board frame.
6. Lift the front edge of the system board (1) until the it clears the right side of the system board
frame (2).
88 Chapter 4 Removal and replacement procedures
7. Remove the system board (3) from the system board frame by sliding it forward.
Reverse the preceding procedure to install the system board.
RJ-11 connector cable
NOTE: The RJ-11 connector cable is included in the Cables Kit, spare part number 452198-001.
Before removing the RJ-11 connector cable, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the following components:
5.
Hard drive (see
a.
Optical drive (see
b.
Keyboard (see
c.
Fan (see
d.
Heat sink (see
e.
Switch cover (see
f.
TouchPad (see
g.
Fan on page 62)
Battery on page 46).
Hard drive on page 50)
Optical drive on page 54)
Keyboard on page 58)
Heat sink on page 63)
Switch cover on page 72)
TouchPad on page 68)
Display assembly (see
h.
Top cover (see
i.
Speaker assembly (see
j.
Display assembly on page 76)
Top cover on page 81)
Speaker assembly on page 83)
Component replacement procedures 89
Modem module (see
k.
Modem module on page 85)
System board (see
l.
System board and system board frame on page 86)
Remove the RJ-11 connector cable:
1. Remove the RJ-11 connector (1) from the clip built into the base enclosure.
2. Remove the RJ-11 connector cable from the clips and routing channel (2) built into the base enclosure.
Remove the RJ-11 connector cable from the base enclosure.
3.
Reverse this procedure to install the RJ-11 connector cable.
PC Card assembly
Description Spare part number
PC Card assembly 455893-001
Before removing the PC Card assembly, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the following components:
5.
Hard drive (see
a.
Optical drive (see
b.
Battery on page 46).
Hard drive on page 50)
Optical drive on page 54)
Keyboard (see
c.
Keyboard on page 58)
90 Chapter 4 Removal and replacement procedures
d.
Fan (see
Fan on page 62)
Heat sink (see
e.
Switch cover (see
f.
TouchPad (see
g.
Display assembly (see
h.
Top cover (see
i.
Speaker assembly (see
j.
Modem module (see
k.
System board (see
l.
Heat sink on page 63)
Switch cover on page 72)
TouchPad on page 68)
Display assembly on page 76)
Top cover on page 81)
Speaker assembly on page 83)
Modem module on page 85)
System board and system board frame on page 86)
Remove the PC Card assembly:
Turn the system board upside down, with the front toward you.
1.
Remove the two Phillips PM2.0×3.0 screws that secure the PC Card assembly to the system board.
2.
3. Detach the slots on the PC Card assembly from the tabs on the PC Card connector (1).
Component replacement procedures 91
4. Remove the PC Card assembly (2).
Reverse this procedure to install the PC Card assembly.
USB/audio board
Description Spare part number
USB/audio board (includes USB cable and audio cable) 455426-001
Before removing the USB/audio board, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the following components:
5.
Hard drive (see
a.
Optical drive (see
b.
Keyboard (see
c.
Fan (see
d.
Heat sink (see
e.
Fan on page 62)
Battery on page 46).
Hard drive on page 50)
Optical drive on page 54)
Keyboard on page 58)
Heat sink on page 63)
Switch cover (see
f.
TouchPad (see
g.
Display assembly (see
h.
Switch cover on page 72)
TouchPad on page 68)
Display assembly on page 76)
92 Chapter 4 Removal and replacement procedures
Loading...