HP Compaq 6820s Maintenance and Service Guide

HP Compaq 6820s Notebook PC

Maintenance and Service Guide

© Copyright 2007 Hewlett-Packard
Development Company, L.P.

AMD, the AMD Arrow logo, and
combinations thereof, are trademarks of
Advanced Micro Devices, Inc. Bluetooth is a
trademark owned by its proprietor and used
by Hewlett-Packard Company under license.
Intel, Core, Celeron, and Pentium are
trademarks or registered trademarks of Intel
Corporation or its subsidiaries in the U.S. and
other countries. Java is a trademark of Sun
Microsystems, Inc. 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: December 2007

First Edition: September 2007

Document Part Number: 456943-002

MSG revision history

Revision Publication date Description

A February 2010 The top cover, part number 457616-001, does not include the TouchPad board and

cable or the TouchPad button board and cable. This information has been updated
in the following locations:

number listing on page 22, and Top cover on page 55. The TouchPad board and

cable are available using part number 457617-001. The TouchPad button board and
cable is available using part number 456601-001.

Computer major components on page 12, Sequential part

iii

iv MSG revision history

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).

v

vi Safety warning notice

Table of contents

1 Product description

2 External component identification

Top components ................................................................................................................................... 5

TouchPad ............................................................................................................................ 5

Buttons, lights, and speaker ................................................................................................ 6

Keys ..................................................................................................................................... 7

Front components ................................................................................................................................ 8

Right-side components ......................................................................................................................... 8

Left-side components ........................................................................................................................... 9

Bottom components ........................................................................................................................... 10

3 Illustrated parts catalog

Serial number location ........................................................................................................................ 11

Computer major components ............................................................................................................. 12

Plastics Kit .......................................................................................................................................... 18

Cable Kit ............................................................................................................................................. 19

Mass storage devices ......................................................................................................................... 20

Miscellaneous parts ............................................................................................................................ 21

Sequential part number listing ............................................................................................................ 22

4 Removal and replacement procedures

Preliminary replacement requirements ............................................................................................... 27

Tools required .................................................................................................................... 27

Service considerations ....................................................................................................... 27

Plastic parts ....................................................................................................... 27

Cables and connectors ..................................................................................... 28

Drive handling ................................................................................................... 28

Grounding guidelines ......................................................................................................... 29

Electrostatic discharge damage ........................................................................ 29

Packaging and transporting guidelines ............................................. 30

Workstation guidelines ..................................................................... 30

Equipment guidelines ....................................................................... 31

vii

Unknown user password ................................................................................................... 32

Component replacement procedures ................................................................................................. 33

Serial number .................................................................................................................... 33

Computer feet .................................................................................................................... 34

Battery ............................................................................................................................... 35

Hard drive .......................................................................................................................... 36

WLAN module .................................................................................................................... 38

Memory module ................................................................................................................. 41

Optical drive ....................................................................................................................... 42

Switch cover and keyboard ................................................................................................ 45

Speaker ............................................................................................................................. 49

Display lid switch module ................................................................................................... 50

Display assembly ............................................................................................................... 51

Top cover ........................................................................................................................... 55

TouchPad board and TouchPad button board ................................................................... 58

Bluetooth module ............................................................................................................... 60

System board ..................................................................................................................... 61

Fan ..................................................................................................................................... 65

Heat sink ............................................................................................................................ 67

Processor ........................................................................................................................... 69

Modem module .................................................................................................................. 71

RTC battery ....................................................................................................................... 73

5 Computer Setup

Starting Computer Setup .................................................................................................................... 75

Using Computer Setup ....................................................................................................................... 76

Computer Setup menus ..................................................................................................................... 77

6 Specifications

Computer specifications ..................................................................................................................... 80

17.0-inch, WXGA display specifications ............................................................................................. 81

Hard drive specifications .................................................................................................................... 82

DVD±RW and CD-RW Double-Layer Combo Drive specifications .................................................... 83

DVD/CD-RW Combo Drive specifications .......................................................................................... 84

System DMA specifications ................................................................................................................ 85

System interrupt specifications ........................................................................................................... 86

System I/O address specifications ..................................................................................................... 87

Navigating and selecting in Computer Setup ..................................................................... 76

Restoring factory settings in Computer Setup ................................................................... 76

File menu ........................................................................................................................... 77

Security menu .................................................................................................................... 78

Diagnostics menu .............................................................................................................. 78

System Configuration menu .............................................................................................. 79

viii

System memory map specifications ................................................................................................... 89

7 Screw listing

Phillips PM2.0×5.0 captive screw ....................................................................................................... 91

Phillips PM2.5×13.0 captive screw ..................................................................................................... 92

Phillips PM3.0×4.0 screw ................................................................................................................... 93

Phillips PM2.5×4.0 screw ................................................................................................................... 94

Torx T8M2.5×7.0 screw ..................................................................................................................... 95

Phillips PM2.0×4.0 screw ................................................................................................................... 97

Torx T8M2.5×9.0 screw ..................................................................................................................... 99

Torx T8M2.5×3.0 broad-head screw ................................................................................................ 100

Torx T8M2.5×4.0 screw ................................................................................................................... 101

Torx T8M2.5×6.0 screw ................................................................................................................... 103

Phillips PM2.0×2.0 broad-head screw .............................................................................................. 105

Phillips PM2.0×6.0 screw ................................................................................................................. 106

Phillips PM2.5×7.0 screw ................................................................................................................. 107

Phillips PM2.5×7.0 captive screw ..................................................................................................... 108

Phillips PM2.5×10.0 captive screw ................................................................................................... 109

8 Backup and recovery

Creating recovery discs in Windows Vista ....................................................................................... 110

Backing up your information in Windows Vista ................................................................................ 111

When to back up .............................................................................................................. 111

Backup suggestions ......................................................................................................... 111

Backing up specific files or folders ................................................................................... 112

Backing up the entire hard drive ...................................................................................... 112

Creating recovery points .................................................................................................. 113

Scheduling backups ......................................................................................................... 113

Performing a recovery in Windows Vista .......................................................................................... 114

Performing a recovery from the recovery discs ............................................................... 114

Performing a recovery from the hard drive ...................................................................... 114

Creating recovery discs in Windows XP ........................................................................................... 116

Backing up your information in Windows XP .................................................................................... 117

When to back up .............................................................................................................. 117

Backup suggestions ......................................................................................................... 117

Backing up specific files or folders ................................................................................... 118

Backing up the entire hard drive ...................................................................................... 118

Creating recovery points .................................................................................................. 119

Scheduling backups ......................................................................................................... 119

Performing a recovery in Windows XP ............................................................................................. 120

Performing a recovery from the recovery discs ............................................................... 120

Initiating a recovery in Windows ...................................................................... 115

Initiating a recovery from the hard drive recovery partition ............................. 115

ix

Performing a recovery from the hard drive ...................................................................... 120

Initiating a recovery in Windows ...................................................................... 121

Initiating a recovery from the hard drive recovery partition ............................. 122

9 Connector pin assignments

Audio-out (headphone) ..................................................................................................................... 123

Audio-in (microphone) ...................................................................................................................... 123

External monitor ............................................................................................................................... 124

RJ-11 (modem) ................................................................................................................................ 125

RJ-45 (network) ................................................................................................................................ 125

Universal Serial Bus ......................................................................................................................... 126

10 Power cord set requirements

Requirements for all countries and regions ...................................................................................... 127

Requirements for specific countries and regions ............................................................................. 128

11 Recycling

Battery .............................................................................................................................................. 129

Display .............................................................................................................................................. 129

Index ................................................................................................................................................................. 135

x

1 Product description

Category Description

Product Name HP Compaq 6820s Notebook PC

Processors Intel® Core™ 2 Duo processors

Intel Pentium® Dual Core processor:

Intel Celeron® M processors

T9300 2.50-GHz processor, 6-MB L2 cache, 800-MHz FSB

●

T8300 2.40-GHz processor, 3-MB L2 cache, 800-MHz FSB

●

T8100 2.10-GHz processor, 3-MB L2 cache, 800-MHz FSB

●

T7800 2.60-GHz processor, 4-MB L2 cache, 800-MHz FSB

●

T7700 2.40-GHz processor, 4-MB L2 cache, 800-MHz FSB

●

T7500 2.20-GHz processor, 4-MB L2 cache, 800-MHz FSB

●

T7300 2.00-GHz processor, 4-MB L2 cache, 800-MHz FSB

●

T7250 2.00-GHz processor, 2-MB L2 cache, 800-MHz FSB

●

T7100 1.80-GHz processor, 2-MB L2 cache, 800-MHz FSB

●

T5550 1.83-GHz processor, 2-MB L2 cache, 800-MHz FSB

●

T5470 1.60-GHz processor, 2-MB L2 cache, 800-MHz FSB

●

T5270 1.40-GHz processor, 2-MB L2 cache, 800-MHz FSB)

●

T2310 1.83-GHz processor, 1-MB L2 cache, 533-MHz FSB

●

550 2.00-GHz processor, 1-MB L2 cache, 533-MHz FSB

●

Chipset Northbridge: Intel PM965 with up to 800-MHz FSB

Southbridge: Intel ICH-8M

Graphics ATI Mobility Radeon X1350 ATI-M62s graphics subsystem with up to 128-MB DDR1 or

Panel All display assemblies include 2 wireless local area network (WLAN) antennae

540 1.86-GHz processor, 1-MB L2 cache, 533-MHz FSB

●

530 1.73-GHz processor, 1-MB L2 cache, 533-MHz FSB

●

128-MB DDR2 discrete graphics subsystem memory

17.0-inch WXGA BrightView

●

17.0-inch WXGA AntiGlare

●

1

Category Description

Memory 2 customer-accessible/upgradable memory module slots

Support for dual-channel memory

Support for up to 4 GB of system RAM

PC2-5300, 667-MHz, DDR2

Support for the following configurations:

4096-MB total system memory (2048 × 2, dual-channel)

●

3072-MB total system memory (2048 + 1024)

●

2560-MB total system memory (2048 + 512)

●

2048-MB total system memory (1024 × 2, dual-channel)

●

2048-MB total system memory (2048 × 1)

●

1536-MB total system memory (1024 + 512)

●

1024-MB total system memory (512 × 2, dual-channel)

●

1024-MB total system memory (1024 × 1)

●

512-MB total system memory (512 × 1)

●

Hard drives Support for 9.5-mm, 2.5-inch hard drives

Customer-accessible

Serial ATA

Support for the following drives:

250-GB, 5400-rpm

●

160-GB, 5400-rpm

●

120-GB, 5400-rpm

●

80-GB, 5400-rpm

●

HP 3D DriveGuard

Optical drives Fixed (removal of 1 screw required)

Customer-accessible

Parallel ATA

12.7-mm tray load

Support for the following drives:

DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe

●

DVD±RW and CD-RW Super Multi Double-Layer Combo Drive

●

Blu-ray Disc ROM and SuperMulti DVD±R/RW Double-Layer Drive

●

Diskette drive Supports external USB diskette drive only

Supports boot from external USB diskette drive

2 Chapter 1 Product description

DVD/CD-RW Combo Drive

●

Category Description

Supports 3-mode diskette drive

Audio HD audio - ADI1981

Single speaker

Modem 56K V.92 1.5-inch data/fax modem with digital line guard

Modem cable included in the Czech Republic, Europe, France, Greece, Hungary, Israel,

Poland, Russia, Saudi Arabia, Slovakia, Slovenia, South Africa, Turkey, and the United
Kingdom

Ethernet Intel 82562GT

S3/S4/S5 wake-on-LAN: DC - no

S3/S4/S5 wake-on-LAN: AC - yes

Wireless Integrated WLAN options by way of wireless module:

2 WLAN antennae built into display assembly

Support for no-WLAN option

Support for the following WLAN formats:

Intel 802.11a/b/g/n without iAMT

●

Broadcom 802.11a/b/g

●

Intel 802.11a/b/g without iAMT

●

Intel 802.11a/b/g (not available on computer models equipped with Intel Celeron M

●

processors)

Broadcom 802.11b/g

●

Intel 802.11b/g (not available on computer models equipped with Intel Celeron M

●

processors)

Integrated personal area network (PAN) options by way of Bluetooth® module:

Support for no-WPAN option

Broadcom Bluetooth 2.0+EDR

External media card One ExpressCard/54 slot

SD/MMC Card Reader supporting Secure Digital (SD) Memory Card and MultiMediaCard

(MMC)

Ports Audio-in (mono microphone)

Audio-out (stereo headphone)

RJ-11 (modem)

RJ-45 (Ethernet, includes link and activity lights)

USB (3)

VGA (Dsub 15-pin) supporting 1600 × 1200 external resolution at 75-GHz (hot plug/unplug

with auto-detect)

2-pin AC power

Keyboard/pointing devices 14.45-inch keyboard with separate numeric keypad

3

Category Description

TouchPad only, with 2 TouchPad buttons and vertical scrolling (taps enabled as default)

Power requirements 90-W AC adapter with localized cable plug support (2-wire plug with ground pin, supports

2-pin DC connector)

6-cell, 55-Wh Li-ion battery

Security Supports Kensington security lock

Operating system Preinstalled:

Windows Vista® Basic 32 with Office Ready

Windows Vista Home Premium with Office Ready

Windows Vista Business 32 with Office Ready

Windows® XP Professional

FreeDOS

Restore media:

Windows Vista Basic 32

Windows Vista Home Premium

Windows Vista Business 32

Windows XP Professional

DRDVD Vista

Certified: Microsoft® WHQL

Serviceability End-user replaceable parts:

AC adapter

Battery (system)

Hard drive

Memory module

Optical drive

WLAN module

4 Chapter 1 Product description

2 External component identification

Top components

TouchPad

Item Component Function

(1) TouchPad* Moves the pointer and selects or activates items on the

screen.

(2) Left TouchPad button* Functions like the left button on an external mouse.

(3) Right TouchPad button* Functions like the right button on an external mouse.

(4) TouchPad scroll zone Scrolls up or down.

*This table describes factory settings. View or change pointing device preferences as follows:

In Windows Vista, select Start > Control Panel > Hardware and Sound > Mouse.

●

In Windows XP, select Start > Control Panel > Printers and Other Hardware > Mouse.

●

Top components 5

Buttons, lights, and speaker

Item Component Function

(1) 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.

(2) Wireless light

(3) Power button

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.

●

When the computer is off, press the button to turn on

●

the computer.

When the computer is on, press the button to initiate

●

Hibernation.

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 your power settings, follow these
steps:

In Windows Vista, select Start > Control Panel >

●

System and Maintenance > Power Options.

In Windows XP, select Start > Control Panel >

●

Performance and Maintenance > Power Options.

6 Chapter 2 External component identification

Item Component Function

Keys

(4) Power light

(5) Speaker Produces sound.

On: The computer is on.

●

Blinking: The computer is in the Sleep state (Windows

●

Vista) or Standby (Windows XP).

Off: The computer is off or in Hibernation.

●

Item Component Function

(1) esc key Displays system information when pressed in combination

with the fn key.

(2) fn key Executes frequently used system functions when pressed

in combination with a function key or the esc key.

(3) Windows logo key Displays the Windows Start menu.

(4) Windows applications key Displays a shortcut menu for items beneath the pointer.

(5) Numeric keypad keys Can be used like the keys on an external numeric keypad.

(6) Function keys Execute frequently used system functions when pressed

in combination with the fn key.

Top components 7

Front components

Item Component Function

(1) Audio-out (headphone) jack Produces sound when connected to optional powered

(2) Audio-in (microphone) jack Connects an optional computer headset microphone,

(3) SD/MMC Card Reader Supports the following optional digital card formats:

Right-side components

stereo speakers, headphones, ear buds, a headset, or
television audio.

stereo array microphone, or monaural microphone.

SD Memory Card and MMC.

Item Component Function

(1) Optical drive Reads optical discs and, on select models, also writes to

optical discs.

(2) Optical drive light Blinking: The optical drive is being accessed.

(3) 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.

8 Chapter 2 External component identification

Left-side components

Item Component Function

(1) Battery light

(2) ExpressCard slot Supports optional ExpressCards.

(3) RJ-11 (modem) jack Connects a modem cable.

(4) Vent Enables airflow to cool internal components.

(5) External monitor port Connects an external VGA monitor or projector.

(6) Power connector Connects an AC adapter.

(7) RJ-45 (network) jack Connects a network cable.

Amber: A battery is charging.

●

Blue: 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.

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.

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.

(8) USB ports (3) Connect optional USB devices.

Left-side components 9

Bottom components

Item Component Function

(1) Battery bay Holds the battery.

(2) Battery release latches (2) Release the battery from the battery bay.

(3) Memory module compartment Contains 2 memory module slots.

(4) Vents (4) Enable 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.

(5) Hard drive bay Holds the hard drive.

(6) WLAN module compartment (select models only) Contains a WLAN module slot.

CAUTION: To prevent an unresponsive system, use only

a wireless module authorized for use in the computer by
the governmental agency that regulates wireless devices
in your country or region. If you install the module and then
receive a warning message, remove the module to restore
computer functionality, and then contact technical support
through Help and Support.

10 Chapter 2 External component identification

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.

Serial number location 11

Computer major components

12 Chapter 3 Illustrated parts catalog

Item Description Spare part number

(1) Display assemblies (include 2 wireless antenna transceivers and cables)

17.0-inch, WXGA with BrightView 456583-001

Display internal components:

Display hinges (includes left and right hinges) 456584-001

Display inverter 457621-001

(2) Switch cover (includes button board and cable) 456581-001

(3) Keyboards

For use in the Czech Republic 456587-221

For use in Denmark 456587-081

For use in France 456587-051

For use in French Canada 456587-121

For use in Germany 456587-041

For use in Greece 456587-DJ1

For use in Hungary 456587-211

17.0-inch, WXGA with AntiGlare 456582-001

Display enclosure (includes display bezel, 2 WLAN antenna transceivers and cables) 456586-001

For use in Belgium 456587-181

For use in Iceland 456587-DD1

For use in Israel 456587-BB1

For use in Italy 456587-061

For use in the Netherlands 456587-B31

For use in Norway 456587-091

For use in Portugal 456587-131

For use in Russia 456587-251

For use in Saudi Arabia 456587-171

For use in Slovakia 456587-231

For use in Slovenia 456587-BA1

For use in Spain 456587-071

For use in Sweden 456587-B71

For use in Switzerland 456587-BG1

For use in Turkey 456587-141

For use in the United Kingdom 456587-031

For use in the United States 456587-001

(4) Speaker 457614-001

Computer major components 13

Item Description Spare part number

(5) Top cover 457616-001

Plastics Kit (see Plastics Kit on page 18 for more Plastics Kit spare part information): 456614-001

(6a) ExpressCard slot bezel

(6b) WLAN module compartment cover (includes one captive screw, secured by a C-clip)

(6c) Memory module compartment cover (includes one captive screw, secured by a C-clip)

(6d) Hard drive bay cover (includes 2 captive screws, secured by C-clips)

TouchPad components

(7a)

(7b) TouchPad board (includes cable) 457617-001

(8) TouchPad button board (includes cable) 456601-001

(9) System boards (include replacement thermal material)

Includes 64-MB of DDR2 graphics subsystem memory 456612-001

Includes 128-MB of DDR1 graphics subsystem memory 456611-001

Includes 64-MB of DDR1 graphics subsystem memory 456610-001

(10) Battery connector board 457620-001

(11) Optical drive connector board 456805-001

(12) Fan 431312-001

(13) Heat sink (includes replacement thermal material) 456606-001

(14) Processors (includes replacement thermal material)

Intel Core 2 Duo processors:

TouchPad bracket (included in the Miscellaneous TouchPad Kit, which also includes the

TouchPad button board actuators, which are not illustrated)

Includes 128-MB of DDR2 graphics subsystem memory 456613-001

T9300 2.50-GHz (6-MB L2 cache, 800-MHz FSB)

●

T8300 2.40-GHz (3-MB L2 cache, 800-MHz FSB)

●

457618-001

463050-001

463049-001

T8100 2.10-GHz (3-MB L2 cache, 800-MHz FSB)

●

T7800 2.60-GHz (4-MB L2 cache, 800-MHz FSB)

●

T7700 2.40-GHz (4-MB L2 cache, 800-MHz FSB)

●

T7500 2.20-GHz (4-MB L2 cache, 800-MHz FSB)

●

T7300 2.00-GHz (4-MB L2 cache, 800-MHz FSB)

●

T7250 2.00-GHz (2-MB L2 cache, 800-MHz FSB)

●

T7100 1.80-GHz (2-MB L2 cache, 800-MHz FSB)

●

T5550 1.83-GHz (2-MB L2 cache, 800-MHz FSB)

●

T5470 1.60-GHz (2-MB L2 cache, 800-MHz FSB)

●

T5270 1.40-GHz (2-MB L2 cache, 800-MHz FSB) 462345-001

●

14 Chapter 3 Illustrated parts catalog

463048-001

459465-001

446894-001

446893-001

446892-001

459463-001

446891-001

459464-001

456575-001

Item Description Spare part number

Intel Pentium Dual Core processor:

Intel Celeron M processors:

(15) RTC battery 449137-001

(16) Modem module

(17) Broadcom Bluetooth module (does not include Bluetooth module cable)

(18) Base enclosure (includes rubber feet) 457619-001

Rubber Kit (not illustrated, contains 6 computer feet and 8 display bezel screw covers) 456616-001

(19) 6-cell, 55-Wh Li-ion battery 456865-001

(20) WLAN modules

T2310 1.83-GHz (1-MB L2 cache, 533-MHz FSB)

●

550 2.00-GHz (1-MB L2 cache, 533-MHz FSB)

●

540 1.86-GHz (1-MB L2 cache, 533-MHz FSB)

●

530 1.73-GHz (1-MB L2 cache, 533-MHz FSB)

●

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 457615-001. See

Kit on page 19 for more Cable Kit spare part number information.

NOTE: The Bluetooth module spare part kit does not include a Bluetooth module cable. The

Bluetooth module cable is included in the Cable Kit, spare part number 457615-001. See

Cable Kit on page 19 for more Cable Kit spare part number information.

462619-001

446888-001

446889-001

459462-001

441074-001

Cable

398393-002

Intel 802.11a/b/g/n WLAN modules:

Broadcom 802.11a/b/g 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 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 Canada, Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and

●

the United States

441086-001

441086-002

441075-001

Computer major components 15

Item Description Spare part number

Intel 802.11a/b/g WLAN modules:

For use with computer models equipped with Intel Core Duo 2 and Intel Celeron M processors:

For use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda,

●

Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain,
Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia,
Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria,
Burkina Faso, Burundi, Cameroon, Cape Verde, the Central African Republic, Chad,
Chile, the People's Republic of China, Colombia, Comoros, the Congo, Costa Rica,
Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican
Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia,
Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany,
Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-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

441075-002

For use only with computer models equipped with Intel Core Duo 2 processors:

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 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

441082-001

441082-002

448674-001

448674-002

Broadcom 802.11b/g WLAN modules:

16 Chapter 3 Illustrated parts catalog

Item Description Spare part number

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

441090-001

441090-002

(21) Memory modules (PC2-5300, 667-MHz, DDR2)

1024-MB 414046-001

512-MB 414045-001

(22) Hard drives (include hard drive bracket)

160-GB, 5400-rpm 457014-001

120-GB, 5400-rpm 457013-001

80-GB, 5400-rpm 457012-001

(23) Optical drives (include bezel and bracket)

DVD±RW and CD-RW Double-Layer Combo Drive 456798-001

Blu-ray Disc ROM and SuperMulti DVD±R/RW Double-Layer Drive 456580-001

DVD/CD-RW Combo Drive 456797-001

Cable Kit (not illustrated; see Cable Kit on page 19 for more Cable Kit spare part number

2048-MB 417506-001

250-GB, 5400-rpm 457613-001

DVD±RW and CD-RW Double-Layer Combo Drive with LightScribe 456799-001

456594-001

information)

Computer major components 17

Plastics Kit

Item Description Spare part number

Plastics Kit: 456614-001

(1) Hard drive bay cover (includes 2 captive screws, secured by C-clips)

(2) WLAN module compartment cover (includes one captive screw, secured by a C-clip)

(3) ExpressCard slot bezel

(4) Memory module compartment cover (includes one captive screw, secured by a C-clip)

18 Chapter 3 Illustrated parts catalog

Cable Kit

Item Description Spare part number

Cable Kit: 457615-001

(1) RJ-11 jack cable

(2) Display lid switch module and cable

(3) Bluetooth module cable

Cable Kit 19

Mass storage devices

Item Description Spare part number

(1) Optical drives (include bezel and bracket)

DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe 456799-001

DVD±RW and CD-RW Super Multi Double-Layer Combo Drive 456798-001

Blu-ray Disc ROM and SuperMulti DVD±R/RW Double-Layer Drive 456580-001

DVD/CD-RW Combo Drive 456797-001

(2) Hard drives (include bracket)

250-GB, 5400-rpm 457613-001

160-GB, 5400-rpm 457014-001

120-GB, 5400-rpm 457013-001

80-GB, 5400-rpm 457012-001

20 Chapter 3 Illustrated parts catalog

Miscellaneous parts

Description Spare part number

90-W AC adapter 458220-001

Logo Kit 456617-001

Nylon carrying case 325814-001

USB 1.1 diskette drive 359118-001

Power cords:

For use in Australia

For use in Denmark 342714-081

For use in Europe, the Middle East, and Africa 342714-021

For use in Israel 342714-BB1

For use in Italy 342714-061

For use in Switzerland 342714-AG1

For use in the United Kingdom 342714-031

For use the United States 342714-001

Screw Kit

Phillips PM3.0×4.0 screw

●

Phillips PM2.5×130 captive screw

●

Phillips PM2.5×10.0 captive screw

●

Phillips PM2.5×7.0 captive screw

●

Phillips PM2.5×7.0 screw

●

Phillips PM2.5×4.0 screw

●

Phillips PM2.0×8.0 screw

●

342714-011

456615-001

Phillips PM2.0×6.0 screw

●

Phillips PM2.0×5.0 captive screw

●

Phillips PM2.0×4.0 screw

●

Phillips PM2.0×2.0 broad-head screw

●

Torx T8M2.5×9.0 screw

●

Torx T8M2.5×7.0 screw

●

Torx T8M2.5×6.0 screw

●

Torx T8M2.5×4.0 screw

●

Torx T8M2.5×3.0 broad-head screw

●

Miscellaneous parts 21

Sequential part number listing

Spare part
number

325814-001 Nylon carrying case

342714-001 Power cord for use in the United States

342714-011 Power cord for use in Australia and New Zealand

342714-021 Power cord for use in Europe, the Middle East, Africa

342714-031 Power cord for use in the United Kingdom

342714-061 Power cord for use in Italy

342714-081 Power cord for use in Denmark

342714-AG1 Power cord for use in Switzerland

342714-BB1 Power cord for use in Israel

359118-001 USB 1.1 diskette drive

398393-002 Bluetooth module for use in North America

414045-001 512-MB memory module (PC2-5300, 667-MHz, DDR2)

Description

NOTE: The Bluetooth module spare part kit does not include a Bluetooth module cable. The Bluetooth

module cable is included in the Cable Kit, spare part number 457615-001. See Cable Kit on page 19 for more
Cable Kit spare part number information.

414046-001 1024-MB memory module (PC2-5300, 667-MHz, DDR2)

417506-001 2048-MB memory module (PC2-5300, 667-MHz, DDR2)

431312-001 Fan

441074-001 Modem module (includes modem module cable)

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 457615-001. See
Kit spare part number information.

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

Cable Kit on page 19 for more Cable

22 Chapter 3 Illustrated parts catalog

Spare part
number

441075-002 Broadcom 802.11a/b/g WLAN module for use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and

441082-001 Intel 802.11a/b/g WLAN module for use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados,

Description

Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh,
Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana,
Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central
African Republic, Chad, Chile, the People's Republic of China, Colombia, Comoros, the Congo, Costa Rica,
Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor,
Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana,
Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea,
Guinea-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,

441086-001 Intel 802.11a/b/g/n WLAN module for use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados,

441086-002 Intel 802.11a/b/g/n WLAN module for use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia,

441090-001 Broadcom 802.11b/g WLAN module for use in Canada, Cayman Islands, Guam, Puerto Rico, the U.S. Virgin

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

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

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

Islands, and the United States

Sequential part number listing 23

Spare part
number

441090-002 Broadcom 802.11b/g WLAN module for use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and

446888-001 Intel Celeron M 550 1.86-GHz processor (1-MB L2 cache, 533-MHz FSB, includes replacement thermal

446889-001 Intel Celeron M 540 2.00-GHz processor (1-MB L2 cache, 533-MHz FSB, includes replacement thermal

Description

Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh,
Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana,
Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central
African Republic, Chad, Chile, the People's Republic of China, Colombia, Comoros, the Congo, Costa Rica,
Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor,
Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana,
Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea,
Guinea-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

material)

material)

446891-001 Intel Core 2 Duo T7100 1.80-GHz processor (2-MB L2 cache, 800-MHz FSB, includes replacement thermal

material)

446892-001 Intel Core 2 Duo T7300 2.00-GHz processor (4-MB L2 cache, 800-MHz FSB, includes replacement thermal

material)

446893-001 Intel Core 2 Duo T7500 2.20-GHz processor (4-MB L2 cache, 800-MHz FSB, includes replacement thermal

material)

446894-001 Intel Core 2 Duo T7700 2.40-GHz processor (4-MB L2 cache, 800-MHz FSB, includes replacement thermal

material)

448674-001 Intel 802.11a/b/g WLAN module 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

448674-002 Intel 802.11a/b/g WLAN module 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

456575-001 Intel Core 2 Duo 5470 1.60-GHz processor (2-MB L2 cache, 800-MHz FSB)

456580-001 Blu-ray Disc ROM and SuperMulti DVD±R/RW Double-Layer Drive

456581-001 Switch cover (includes button board and cable)

456582-001 17.0-inch WXGA display assembly with AntiGlare (includes 2 wireless antenna transceivers and cables)

456583-001 17.0-inch WXGA display assembly with BrightView (includes 2 wireless antenna transceivers and cables)

456584-001 Display hinges (includes left and right hinges)

24 Chapter 3 Illustrated parts catalog

Spare part
number

456586-001 Display enclosure (includes display bezel, 2 wireless antenna transceivers and cables)

456587-001 Keyboard for use in the United States

456587-031 Keyboard for use in the United Kingdom

456587-041 Keyboard for use in Germany

456587-051 Keyboard for use in France

456587-061 Keyboard for use in Italy

456587-071 Keyboard for use in Spain

456587-081 Keyboard for use in Denmark

456587-091 Keyboard for use in Norway

456587-121 Keyboard for use in French Canada

456587-131 Keyboard for use in Portugal

456587-141 Keyboard for use in Turkey

456587-171 Keyboard for use in Saudi Arabia

456587-181 Keyboard for use in Belgium

456587-211 Keyboard for use in Hungary

Description

456587-221 Keyboard for use in the Czech Republic

456587-231 Keyboard for use in Slovakia

456587-251 Keyboard for use in Russia

456587-B31 Keyboard for use in the Netherlands

456587-B71 Keyboard for use in Sweden and Finland

456587-BA1 Keyboard for use in Slovenia

456587-BB1 Keyboard for use in Israel

456587-BG1 Keyboard for use in Switzerland

456587-DD1 Keyboard for use in Iceland

456587-DJ1 Keyboard for use in Greece

456601-001 TouchPad button board (includes cable)

456606-001 Heat sink (includes replacement thermal material)

456610-001 System board with 64-MB DDR1 graphics subsystem memory (includes replacement thermal material)

456611-001 System board with 128-MB DDR1 graphics subsystem memory (includes replacement thermal material)

456612-001 System board with 64-MB DDR2 graphics subsystem memory (includes replacement thermal material)

456613-001 System board with 128-MB DDR2 graphics subsystem memory (includes replacement thermal material)

456614-001 Plastics Kit (see Plastics Kit on page 18 for more Plastics Kit spare part information)

456615-001 Screw Kit

Sequential part number listing 25

Spare part
number

456616-001 Rubber Kit (contains 6 computer feet and 8 display bezel screw covers)

456617-001 Logo Kit

456797-001 DVD/CD-RW Combo Drive (includes bezel and bracket)

456798-001 DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe (includes bezel and

456799-001 DVD±RW and CD-RW Super Multi Double-Layer Combo Drive (includes bezel and bracket)

456805-001 Optical drive connector board

456865-001 6-cell, 55-Wh Li-ion battery

457012-001 80-GB, 5400-rpm hard drive (includes bracket)

457013-001 120-GB, 5400-rpm hard drive (includes bracket)

457014-001 160-GB, 5400-rpm hard drive (includes bracket)

457613-001 250-GB, 5400-rpm hard drive (includes bracket)

457614-001 Speaker

457615-001 Cable Kit (see Cable Kit on page 19 for more Cable Kit spare part information)

457616-001 Top cover

Description

bracket)

457617-001 TouchPad board (includes cable)

457618-001 TouchPad Miscellaneous Kit (includes TouchPad bracket and TouchPad button board actuators)

457619-001 Base enclosure (includes 6 rubber feet)

457620-001 Battery connector board

457621-001 Display inverter

458220-001 90-W AC adapter

459462-001 Intel Celeron 530 1.73-GHz processor (1-MB L2 cache, 533-MHz FSB)

459463-001 Intel Core 2 Duo T7250 2.00-GHz processor (2-MB L2 cache, 800-MHz FSB)

459464-001 Intel Core 2 Duo T5550 1.83-GHz processor (2-MB L2 cache, 800-MHz FSB)

459465-001 Intel Core 2 Duo T7800 2.60-GHz processor (4-MB L2 cache, 800-MHz FSB)

459724-001 Optical drive board

462345-001 intel Core 2 Duo T5270 1.40-GHz processor (2-MB L2 cache, 800-MHz FSB)

462619-001 Intel Pentium Dual Core T2310 1.83-GHz processor (1-MB L2 cache, 533-MHz FSB)

463048-001 Intel Core 2 Duo T8100 processor (2.10-GHz, 3-MB L2 cache, 800-MHz FSB)

463049-001 Intel Core 2 Duo T8300 processor (2.40-GHz, 3-MB L2 cache, 800-MHz FSB)

463050-001 Intel Core 2 Duo T9300 processor (2.50-GHz, 6-MB L2 cache, 800-MHz FSB)

26 Chapter 3 Illustrated parts catalog

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

●

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.

Preliminary replacement requirements 27

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.”

28 Chapter 4 Removal and replacement procedures

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

Preliminary replacement requirements 29

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.

●

30 Chapter 4 Removal and replacement procedures

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

Preliminary replacement requirements 31

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.

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

5. Remove the real-time clock (RTC) battery (see

6. Wait approximately 5 minutes.

7. Replace the RTC battery and reassemble the computer.

8. Connect AC power to the computer. Do not reinsert any batteries at this time.

9. Turn on the computer.

All passwords and all CMOS settings have been cleared.

Battery on page 35).

RTC battery on page 73).

32 Chapter 4 Removal and replacement procedures

Component replacement procedures

This chapter provides removal and replacement procedures.

There are as many as 93 screws, in 17 different sizes, that must be removed, replaced, or loosened
when servicing the computer. Make special note of each screw size and location during removal and
replacement.

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.

Component replacement procedures 33

Computer feet

The computer feet are adhesive-backed rubber pads. The feet are included in the Rubber Kit, spare
part number 456616-001. There are 6 rubber feet that attach to the base enclosure in the locations
illustrated below.

34 Chapter 4 Removal and replacement procedures

Battery

Description Spare part number

6-cell, 55-Wh Li-ion battery 456865-001

Before disassembling the computer, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

Remove the battery:

1. Turn the computer upside down on a flat surface, with the battery bay toward you.

2. Slide the battery release latches (1) to release the battery.

3. Remove the battery (2) from the computer.

Install the battery by inserting it into the battery bay until you hear a click.

Component replacement procedures 35

Hard drive

NOTE: All hard drive spare part kits include a hard drive bracket.

Description Spare part number

250-GB, 5400-rpm hard drive 457613-001

160-GB, 5400-rpm hard drive 457014-001

120-GB, 5400-rpm hard drive 457013-001

80-GB, 5400-rpm hard drive 457012-001

Before disassembling the computer, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

computer on, and then shut it down through the operating system.

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

Remove the hard drive:

1. Position the computer with the front toward you.

2. Loosen the two Phillips PM2.0×5.0 captive screws (1) that secure the hard drive bay cover to the

computer.

3. Lift the right side of the hard drive bay cover (2), swing it to left, and remove the cover. The hard

drive bay cover is included in the Plastics Kit, spare part number 456614-001.

4. Loosen the Phillips PM2.5×13.0 captive screw (1) that secures the hard drive to the computer.

36 Chapter 4 Removal and replacement procedures

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.

7. If it is necessary to replace the hard drive bracket, remove the two Phillips PM3.0×4.0 hard drive

bracket screws (1) from each side of the hard drive.

8. Lift the bracket (2) straight up to remove it from the hard drive.

Reverse this procedure to reassemble and install the hard drive.

Component replacement procedures 37

WLAN module

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

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, the People's Republic of
China, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic,
Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El
Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana,
Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe,
Guatemala, Guinea, Guinea-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

441075-001

441075-002

Intel 802.11a/b/g WLAN modules:

For use with computer models equipped with Intel Core Duo 2 and Intel Celeron M processors:

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

38 Chapter 4 Removal and replacement procedures

441082-001

441082-002

Description Spare part number

For use only with computer models equipped with Intel Core Duo 2 processors:

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

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

448674-001

448674-002

441090-001

441090-002

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.

Before removing the WLAN module, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

Component replacement procedures 39

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

Remove the WLAN module:

1. Position the computer with the front toward you.

2. Loosen the Phillips PM2.0×5.0 captive screw (1) that secures the WLAN module compartment

cover to the computer.

3. Lift the right side of the WLAN module compartment cover (2), swing it to left, and remove the

cover. The WLAN module compartment cover is included in the Plastics Kit, spare part number
456614-001.

4. 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.

5. Remove the two Phillips PM2.5×4.0 screws (2) that secure the WLAN module to the computer.

(The edge of the module opposite the slot rises away from the computer.)

40 Chapter 4 Removal and replacement procedures

6. Remove the WLAN module (3) by pulling the module away from the slot at an angle.

NOTE: WLAN modules are designed with a notch (4) to prevent incorrect installation.

Reverse this procedure to install the WLAN module.

Memory module

Description Spare part number

2048-MB (PC2-5300, 667-MHz, DDR2) 417506-001

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:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

Remove the memory module:

1. Loosen the Phillips PM2.0×5.0 captive screw (1) that secures the memory module compartment

cover to the computer.

Component replacement procedures 41

2. Lift the rear edge of the cover (2), swing it up and forward, and remove the cover. The memory

module compartment cover is included in the Plastics Kit, spare part number 456614-001.

3. 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.)

4. Remove the memory module (2) by pulling the module away from the slot at an angle.

NOTE: Memory modules are designed with a notch (3) to prevent incorrect installation into the

memory module slot.

Reverse this procedure to install a memory module.

Optical drive

NOTE: All optical drive spare part kits include an optical drive bezel.

Description Spare part number

DVD±RW and CD-RW Super Multi Double-Layer Combo Drive with LightScribe 456799-001

42 Chapter 4 Removal and replacement procedures

Description Spare part number

DVD±RW and CD-RW Super Multi Double-Layer Combo Drive 456798-001

Blu-ray Disc ROM and SuperMulti DVD±R/RW Double-Layer Drive 456580-001

DVD/CD-RW Combo Drive 456797-001

Before removing the optical drive, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

Remove the optical drive:

1. Position the computer with the right side toward you.

2. Remove the Torx T8M2.5×7.0 screw (1) that secures the optical drive to the computer.

3. Insert a flat-bladed screwdriver or similar tool into the optical drive tab access (2) and press the

tab to the left to release the optical drive from the computer.

4. Remove the optical drive (3) from the computer.

5. If it is necessary to replace the optical drive bracket, position the optical drive with the rear toward

you.

6. Remove the two Phillips PM2.0×4.0 screws (1) that secure the optical drive bracket to the optical

drive.

Component replacement procedures 43

7. Remove the optical drive bracket (2).

Reverse this procedure to reassemble and install an optical drive.

44 Chapter 4 Removal and replacement procedures

Switch cover and keyboard

Description Spare part number

Switch cover (includes button board and cable) 456581-001

Keyboards for use in the following countries or regions:

Belgium

The Czech Republic 456587-221 Portugal 456587-131

Denmark 456587-081 Russia 456587-251

France 456587-051 Saudi Arabia 456587-171

French Canada 456587-121 Slovakia 456587-231

Germany 456587-041 Slovenia 456587-BA1

Greece 456587-DJ1 Spain 456587-071

Hungary 456587-211 Sweden and Finland 456587-B71

Iceland 456587-DD1 Switzerland 456587-BG1

Israel 456587-BB1 Turkey 456587-141

Italy 456587-061 The United Kingdom 456587-031

The Netherlands 456587-B31 The United States 456587-001

456587-181 Norway 456587-091

Before removing the switch cover and keyboard, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

Component replacement procedures 45

Remove the switch cover and keyboard:

1. Remove the following screws:

(1) Two Torx T8M2.5×9.0 screws

(2) Two Torx T8M2.5×7.0 screws

(3) Three Torx T8M2.5×3.0 broad-head screws

2. Remove the two Torx T8M2.5×7.0 screws that secure the keyboard to the computer.

3. Turn the computer display-side up, with the front toward you.

4. Open the computer as far as possible.

46 Chapter 4 Removal and replacement procedures

5. Lift the switch cover (1) straight up until it disengages from the computer, and slide it back (2) until

it rests on the display assembly.

6. Lift the rear edge of the keyboard (1) until it rests at an angle, and slide it back (2) until it rests on

the display assembly and switch cover.

Component replacement procedures 47

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. Remove the keyboard.

9. Release the ZIF connector (1) to which the button board cable is attached, and disconnect the

button board cable (2) from the system board.

10. Remove the switch cover.

Reverse this procedure to install the switch cover and keyboard.

48 Chapter 4 Removal and replacement procedures

Speaker

Before removing the speaker, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

Description Spare part number

Speaker 457614-001

computer on, and then shut it down through the operating system.

then unplugging the AC adapter from the computer.

4. Remove the battery (see

5. Remove the switch cover and keyboard (see

Battery on page 35).

Switch cover and keyboard on page 45).

Remove the speaker:

1. Disconnect the speaker cable (1) from the system board.

2. Remove the two Torx T8M2.5×4.0 screws (2) that secure the speaker to the top cover.

3. Remove the speaker (3) from the top cover.

Reverse this procedure to install the speaker.

Component replacement procedures 49

Display lid switch module

NOTE: The display lid switch module is included in the Cable Kit, spare part number Cable Kit, spare

part number 457615-001.

Before removing the display lid switch module, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

5. Remove the switch cover and keyboard (see

Remove the display lid switch module:

1. Disconnect the display lid switch module cable (1) from the system board.

2. Remove the display lid switch module (2) from the clip built into the top cover.

3. Remove the display lid switch module cable from the clips (3) built into the top cover.

Battery on page 35).

Switch cover and keyboard on page 45).

Reverse this procedure to install the display lid switch module.

50 Chapter 4 Removal and replacement procedures

Display assembly

NOTE: All display assembly spare part kits include 2 WLAN antenna transceivers and cables.

Description Spare part number

17.0-inch, WXGA with AntiGlare 456582-001

17.0-inch, WXGA with BrightView 456583-001

Before removing the display assembly, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

5. Disconnect the wireless antenna cables from the WLAN module (see

Battery on page 35).

WLAN module on page 38).

6. Remove the following components:

a. Switch cover and keyboard (see

b. Speaker (see

Speaker on page 49)

c. Display lid switch module (see

Switch cover and keyboard on page 45)

Display lid switch module on page 50)

Remove the display assembly:

1. Disconnect the display panel cables (1) and (2) from the system board.

2. Remove the wireless antenna cables (3) from the clips and routing channels built into the top cover.

3. Remove the four Torx T8M2.5×7.0 screws (1) that secure the display assembly to the computer.

Component replacement procedures 51

4. Lift the display assembly (2) straight up and remove it.

5. If it is necessary to replace the display bezel, display inverter, or display hinges, remove the eight

rubber screw covers (1) and the eight Torx T8M2.5×6.0 screws (2) that secure the display bezel
to the display assembly. The rubber screw covers are available in the Rubber Kit, spare part number
456616-001.

6. 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.

52 Chapter 4 Removal and replacement procedures

7. Remove the display bezel (3). The display bezel is available in the display enclosure kit using spare

part number 456586-001.

8. If it is necessary to replace the display inverter, remove the inverter (1) from the display enclosure

as far as the display panel cable and the backlight cable will allow.

9. Disconnect the display panel cable (2) and the backlight cable (3) from the display inverter.

10. Remove the display inverter. The display inverter is available using spare part number

457621-001.

11. If it is necessary to replace the display hinges, remove the four Torx T8M2.5×6.0 screws (1) that

secure the display panel to the display enclosure.

Component replacement procedures 53

12. Remove the display panel (2).

13. Remove the four Phillips PM2.0×4.0 screws (1) that secure each display hinge to the display

panel.

14. Remove the display hinges (2). The left and right display hinges are available using spare part

number 456584-001.

Reverse this procedure to reassemble and install the display assembly.

54 Chapter 4 Removal and replacement procedures

Top cover

Description Spare part number

Top cover 457616-001

Before removing the top cover, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

computer on, and then shut it down through the operating system.

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

5. Remove the following components:

a. Hard drive (see

b. Optical drive (see

c. Switch cover and keyboard (see

d. Speaker (see

e. Display lid switch module (see

f. Display assembly (see

Hard drive on page 36)

Optical drive on page 42)

Switch cover and keyboard on page 45)

Speaker on page 49)

Display lid switch module on page 50)

Display assembly on page 51)

Remove the top cover:

1. Turn the computer upside down, with the front toward you.

2. Remove the followng screws:

(1) Three Phillips PM2.0×2.0 broad-head screws

(2) Nine Torx T8M2.5×7.0 screws

(3) One Torx T8m2.5×4.0 screw

Component replacement procedures 55

3. Turn the computer right-side up, with the left side toward you.

4. Press in on the ExpressCard slot eject button (1) two times. The first press releases the

ExpressCard slot eject button. The second press releases the ExpressCard slot bezel from the
ExpressCard slot.

5. Remove the ExpressCard slot bezel (2).

6. Remove the three Torx T8M2.5×7.0 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. Lift the front edge of the top cover (2) until it disengages from the base enclosure.

9. Tilt the top cover (3) back until the TouchPad cable is accessible.

56 Chapter 4 Removal and replacement procedures

10. Release the ZIF connector (4) to which the TouchPad cable is connected and disconnect the

TouchPad cable from the system board.

11. Remove the top cover.

Reverse this procedure to install the top cover.

Component replacement procedures 57

TouchPad board and TouchPad button board

Description Spare part number

TouchPad board (includes cable) 457617-001

TouchPad button board (includes cable) 456601-001

TouchPad Miscellaneous Kit (includes TouchPad bracket and TouchPad button board actuators) 457618-001

Before removing the TouchPad board and TouchPad button board, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

5. Remove the following components:

a. Hard drive (see

b. Optical drive (see

c. Switch cover and keyboard (see

d. Speaker (see

e. Display lid switch module (see

f. Display assembly (see

g. Top cover (see

Hard drive on page 36)

Optical drive on page 42)

Switch cover and keyboard on page 45)

Speaker on page 49)

Display lid switch module on page 50)

Display assembly on page 51)

Top cover on page 55)

Remove the TouchPad board and TouchPad button board:

1. Turn the top cover upside down, with the front toward you.

2. Release the ZIF connectors on the TouchPad button board (1) and TouchPad board (2) to which

the TouchPad board cable is connected.

3. Disconnect and remove the TouchPad board cable (3).

58 Chapter 4 Removal and replacement procedures

4. Remove the two Phillips PM2.0×4.0 screws (4) that secure the TouchPad bracket to the computer.

5. Release the TouchPad bracket (1) by sliding it back.

6. Remove the TouchPad bracket (2) by lifting it straight up.

7. Remove the TouchPad button board (3).

8. Remove the TouchPad button board cable (4) from the opening in the TouchPad bracket.

Component replacement procedures 59

9. Remove the TouchPad board (1) from the top cover.

NOTE: When replacing the TouchPad board and TouchPad button board, be sure the TouchPad

button actuators (2) are installed in the top cover.

Reverse this procedure to install the TouchPad board and TouchPad button board.

Bluetooth module

NOTE: The Bluetooth module spare part kit does not include a Bluetooth module cable. The Bluetooth

module cable is included in the Cable Kit, spare part number 457615-001.

Description Spare part number

Bluetooth module 398393-002

Before removing the Bluetooth module, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

5. Remove the following components:

a. Hard drive (see

b. Optical drive (see

Hard drive on page 36)

Optical drive on page 42)

c. Switch cover and keyboard (see

d. Speaker (see

Speaker on page 49)

e. Display lid switch module (see

60 Chapter 4 Removal and replacement procedures

Switch cover and keyboard on page 45)

Display lid switch module on page 50)

f. Display assembly (see Display assembly on page 51)

g. Top cover (see

Top cover on page 55)

Remove the Bluetooth module:

1. Disconnect the Bluetooth module cable (1) from the system board.

2. Remove the two Phillips PM2.0×4.0 screws (2) that secure the Bluetooth module to the base

enclosure.

3. Remove the Bluetooth module (3) from the base enclosure.

Reverse this procedure to install the Bluetooth module.

System board

NOTE: All system board spare part kits include replacement thermal material.

Description Spare part number

Includes 128 MB of DDR2 graphics subsystem memory 456613-001

Includes 64 MB of DDR2 graphics subsystem memory 456612-001

Includes 128 MB of DDR1 graphics subsystem memory 456611-001

Includes 64 MB of DDR1 graphics subsystem memory 456610-001

Before removing the system board, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

Component replacement procedures 61

4. Remove the battery (see Battery on page 35).

5. Remove the following components:

a. Hard drive (see

b. Optical drive (see

c. Switch cover and keyboard (see

d. Speaker (see

e. Display lid switch module (see

f. Display assembly (see

g. Top cover (see

Hard drive on page 36)

Optical drive on page 42)

Switch cover and keyboard on page 45)

Speaker on page 49)

Display lid switch module on page 50)

Display assembly on page 51)

Top cover on page 55)

When replacing the system board, be sure that the following components are removed from the defective
system board and installed on the replacement system board:

Memory module (see

●

WLAN module (see

●

Processor (see

●

Memory module on page 41)

WLAN module on page 38)

Processor on page 69)

Remove the system board:

1. Remove the RJ-11 jack (1) from the clip built into the base enclosure and remove the RJ-11 jack

cable from the hook (2) built into the base enclosure.

2. Disconnect the fan cable (3) and the Bluetooth module cable (4) from the system board.

62 Chapter 4 Removal and replacement procedures

3. Remove the following screws:

(1) One Torx T8M2.5×6.0 screw that secures the system board to the base enclosure

(2) Three Torx T8M2.5×6.0 screws that secure the battery connector board to the base enclosure

(3) Four Torx T8M2.5×4.0 screws that secure the optical drive connector board to the base

enclosure

(4) One Phillips PMM2.0×6.0 screw that secures the system board to the base enclosure

4. Flex the left side of the base enclosure (1) until the external monitor connector (2) is clear of the

opening in the base enclosure.

5. Lift the rear edge of the system board (3) until it rests at an angle.

6. Remove the system board (4) from the base enclosure by sliding it back.

Component replacement procedures 63

7. If it is necessary to replace the battery connector board (1) and the optical drive connector board

(2), remove them from the connectors on the system board. The battery connector board is

available using spare part number 457620-001. The optical drive connector board is available using
spare part number 456805-001.

Reverse the preceding procedure to install the system board.

64 Chapter 4 Removal and replacement procedures

Fan

Description Spare part number

Fan 456604-001

Before removing the fan, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

5. Remove the following components:

a. Hard drive (see

b. Optical drive (see

c. Switch cover and keyboard (see

d. Speaker (see

e. Display lid switch module (see

f. Display assembly (see

g. Top cover (see

h. System board (see

Hard drive on page 36)

Optical drive on page 42)

Switch cover and keyboard on page 45)

Speaker on page 49)

Display lid switch module on page 50)

Display assembly on page 51)

Top cover on page 55)

System board on page 61)

Remove the fan:

1. Remove the Phillips PM2.5×7.0 screw (1) that secures the fan to the base enclosure.

2. Loosen the Phillips PM2.5×7.0 screw (2) that secures the fan to the base enclosure.

Component replacement procedures 65

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.

66 Chapter 4 Removal and replacement procedures

Heat sink

Description Spare part number

Heat sink (includes replacement thermal material) 456606-001

Before removing the heat sink, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

computer on, and then shut it down through the operating system.

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

5. Remove the following components:

a. Hard drive (see

b. Optical drive (see

c. Switch cover and keyboard (see

d. Speaker (see

e. Display lid switch module (see

f. Display assembly (see

g. Top cover (see

h. System board (see

Hard drive on page 36)

Optical drive on page 42)

Switch cover and keyboard on page 45)

Speaker on page 49)

Display lid switch module on page 50)

Display assembly on page 51)

Top cover on page 55)

System board on page 61)

Remove the heat sink:

1. Turn the system board upside down, with the USB connectors toward you.

2. In the 1, 2, 3, 4, 5, 6 sequence stamped into the heat sink, loosen the six Phillips PM2.5×10.0

screws (1) that secure the heat sink to the system board.

Component replacement procedures 67

3. Remove the heat sink (2).

NOTE: The thermal material must be thoroughly cleaned from the surfaces of the heat sink (1), (2),

and (3) and the processor (4), Northbridge chip (5), and graphics subsystem memory (6) each time the
heat sink is removed. Thermal material is included with all heat sink, system board, and processor spare
part kits.

Reverse this procedure to install the heat sink.

68 Chapter 4 Removal and replacement procedures

Processor

NOTE: All processor spare part kits include replacement thermal material.

Description Spare part number

Intel Core 2 Duo processors:

T9300 2.50-GHz processor (6-MB L2 cache, 800-MHz FSB)

●

T8300 2.40-GHz processor (3-MB L2 cache, 800-MHz FSB)

●

T8100 2.10-GHz processor (3-MB L2 cache, 800-MHz FSB)

●

T7800 2.60-GHz processor (4-MB L2 cache, 800-MHz FSB)

●

T7700 2.40-GHz processor (4-MB L2 cache, 800-MHz FSB)

●

T7500 2.20-GHz processor (4-MB L2 cache, 800-MHz FSB)

●

T7300 2.00-GHz processor (4-MB L2 cache, 800-MHz FSB)

●

T7250 2.00-GHz processor (2-MB L2 cache, 800-MHz FSB)

●

T7100 1.80-GHz processor (2-MB L2 cache, 800-MHz FSB)

●

T5550 1.83-GHz processor (2-MB L2 cache, 800-MHz FSB)

●

T5470 1.60-GHz processor (2-MB L2 cache, 800-MHz FSB)

●

T5270 1.40-GHz processor (2-MB L2 cache, 800-MHz FSB)

●

Intel Pentium Dual Core processor:

T2310 1.83-GHz processor (1-MB L2 cache, 533-MHz FSB)

●

Intel Celeron M processors:

550 2.00-GHz processor (1-MB L2 cache, 533-MHz FSB)

●

463050-001

463049-001

463048-001

459465-001

446894-001

446893-001

446892-001

459463-001

446891-001

459464-001

456575-001

462345-001

462619-001

446889-001

540 1.86-GHz processor (1-MB L2 cache, 533-MHz FSB)

●

530 1.73-GHz processor (1-MB L2 cache, 533-MHz FSB) 459462-001

●

446888-001

Before removing the processor, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

5. Remove the following components:

a. Hard drive (see

b. Optical drive (see

c. Switch cover and keyboard (see

Hard drive on page 36)

Optical drive on page 42)

Switch cover and keyboard on page 45)

Component replacement procedures 69

d. Speaker (see Speaker on page 49)

e. Display lid switch module (see

f. Display assembly (see

g. Top cover (see

h. System board (see

Remove the processor:

1. Turn the system board upside down, with the USB connectors toward you.

2. Use a flat-bladed screwdriver to turn the processor locking screw (1) one-half turn counterclockwise

until you hear a click.

3. Lift the processor (2) straight up and remove it.

NOTE: When you install the processor, the gold triangle (3) on the processor must be aligned

with the triangle (4) embossed on the processor slot.

Top cover on page 55)

Display assembly on page 51)

System board on page 61)

Display lid switch module on page 50)

Reverse this procedure to install the processor.

70 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 457615-001.

Description Spare part number

Modem module 441074-001

Before removing the modem module, follow these steps:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

5. Remove the following components:

a. Hard drive (see

b. Optical drive (see

c. Switch cover and keyboard (see

d. Speaker (see

e. Display lid switch module (see

f. Display assembly (see

g. Top cover (see

h. System board (see

Hard drive on page 36)

Optical drive on page 42)

Switch cover and keyboard on page 45)

Speaker on page 49)

Display lid switch module on page 50)

Display assembly on page 51)

Top cover on page 55)

System board on page 61)

Remove the modem module:

1. Turn the system board upside down, with the USB connectors toward you.

2. Remove the two Phillips PM2.5×4.0 screws (1) that secure the modem module to the system board.

Component replacement procedures 71

3. Lift the modem module (2) straight up to disconnect it from the system board.

4. Remove the modem module.

Reverse this procedure to install the modem module.

72 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:

1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

2. Disconnect all external devices connected to the computer.

3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

4. Remove the battery (see

Battery on page 35).

5. Remove the following components:

a. Hard drive (see

b. Optical drive (see

c. Switch cover and keyboard (see

d. Speaker (see

e. Display lid switch module (see

f. Display assembly (see

g. Top cover (see

h. System board (see

Hard drive on page 36)

Optical drive on page 42)

Switch cover and keyboard on page 45)

Speaker on page 49)

Display lid switch module on page 50)

Display assembly on page 51)

Top cover on page 55)

System board on page 61)

Remove the RTC battery:

1. Turn the system board upside down, with the audio connectors toward you.

Component replacement procedures 73

2. Remove the RTC battery from the socket on the system board.

Reverse this procedure to install the RTC battery.

74 Chapter 4 Removal and replacement procedures

5 Computer Setup

Starting Computer Setup

Computer Setup is a preinstalled, ROM-based utility that can be used even when the operating system
is not working or will not load.

NOTE: Some of the Computer Setup menu items listed in this guide may not be supported by your

computer.

NOTE: Pointing devices are not supported in Computer Setup. You must use the keyboard to navigate

and make selections.

NOTE: An external keyboard connected by USB can be used with Computer Setup only if USB legacy

support is enabled.

To start Computer Setup:

1. Turn on or restart the computer.

2. Before Windows® opens and while the "F10 = ROM Based Setup" message is displayed in the

lower-left corner of the screen, press f10.

Starting Computer Setup 75

Using Computer Setup

Navigating and selecting in Computer Setup

The information and settings in Computer Setup are accessed from the File, Security, Diagnostics, and
System Configuration menus.

1. Open Computer Setup by turning on or restarting the computer, and then pressing f10 while the

"F10 = ROM Based Setup" message is displayed in the lower-left corner of the screen.

Because Computer Setup is not Windows-based, it does not support the TouchPad. Navigation
and selection are by keystroke:

To choose a menu or a menu item, use the arrow keys.

●

To select an item, press enter.

●

To close open dialog boxes and return to the main Computer Setup screen, press esc.

●

To view navigation information, press f1.

●

To change the language, press f2.

●

2. Select the File, Security, Diagnostics or System Configuration menu.

3. To exit Computer Setup, choose one of the following methods:

To exit Computer Setup without saving your preferences, use the arrow keys to select File >

●

Ignore changes and exit. Then follow the instructions on the screen.

To save your preferences and exit Computer Setup, use the arrow keys to select File > Save

●

changes and exit. Then follow the instructions on the screen.

Your preferences go into effect when the computer restarts.

Restoring factory settings in Computer Setup

To return all settings in Computer Setup to the values that were set at the factory, follow these steps:

1. Open Computer Setup by turning on or restarting the computer, and then pressing f10 while the

"F10 = ROM Based Setup" message is displayed in the lower-left corner of the screen.

2. Use the arrow keys to select File > Restore defaults, and then press enter.

3. When the confirmation dialog box opens, press f10.

4. To save your preferences and exit Computer Setup, use the arrow keys to select File > Save

changes and exit. Then follow the instructions on the screen.

Your preferences go into effect when the computer restarts.

NOTE: Your password settings and security settings are not changed when you restore the factory

settings.

76 Chapter 5 Computer Setup

Computer Setup menus

The menu tables in this section provide an overview of Computer Setup options.

NOTE: Some of the Computer Setup menu items listed in this chapter may not be supported by your

computer.

File menu

Select To do this

System information

Restore defaults Replace the configuration settings in Computer Setup with the original factory

Ignore changes and exit Cancel any changes entered during the current session. Then exit and restart the

Save changes and exit Save any changes entered during the current session. Then exit and restart the

View identification information for the computer and the batteries in the system.

●

View specification information for the processor, cache and memory size,

●

system ROM, video revision, and keyboard controller version.

settings. (Password settings and security settings are not changed when you restore
the factory settings.)

computer.

computer. Your changes go into effect when the computer restarts.

Computer Setup menus 77

Security menu

NOTE: Some of the menu items listed in this section may not be supported by your computer.

Select To do this

Setup Password Enter, change, or delete a setup password.

Power-On Password Enter, change, or delete a power-on password.

Password Options

DriveLock Passwords

System IDs Enter a user-defined computer asset tracking number and ownership tag.

Disk Sanitizer Run Disk Sanitizer to destroy all existing data on the primary hard drive. The following

Enable/disable stringent security.

●

Enable/disable the password requirement on computer restart.

●

Enable/disable DriveLock on any computer hard drive.

●

Change a DriveLock user password or master password.

●

NOTE: DriveLock settings are accessible only when you enter Computer Setup by

turning on (not restarting) the computer.

options are available:

Fast: Runs the Disk Sanitizer erase cycle once.

●

Optimum: Runs the Disk Sanitizer erase cycle 3 times.

●

Custom: Allows you to select the desired number of Disk Sanitizer erase cycles

●

from a list.

Last status: Provides information about the last time Disk Sanitizer ran on the

●

computer.

CAUTION: If you run Disk Sanitizer, the data on the primary hard drive is destroyed

permanently.

Diagnostics menu

Select To do this

HDD Self-Test options Run a comprehensive self-test on any hard drive in the system.

Memory Check Run a comprehensive test on system memory.

Startup check Verify the system components needed for starting the computer.

78 Chapter 5 Computer Setup

System Configuration menu

NOTE: Some of the listed System Configuration options may not be supported by your computer.

Select To do this

Language (or press f2) Change the Computer Setup language.

Boot Options

Device Configurations

Set an f9, f10, and f12 delay when starting up.

●

Enable/disable CD-ROM boot.

●

Enable/disable floppy boot.

●

Enable/disable internal network adapter boot and set the boot mode (PXE).

●

Enable/disable MultiBoot, which sets a boot order that can include most boot

●

devices in the system.

Set the Express Boot Popup delay in seconds.

●

Set the boot order.

●

Swap the functions of the fn key and left ctrl key.

●

Enable/disable USB legacy support. When enabled, USB legacy support allows

●

the following:

Use of a USB keyboard in Computer Setup even when a Windows

◦

operating system is not running.

Startup from bootable USB devices, including a hard drive, diskette drive,

◦

or optical drive connected by a USB port to the computer.

Enable/disable BIOS DMA data transfers.

●

Enable/disable fan always on while connected to an AC outlet.

●

Enable/disable Data Execution Prevention. When enabled, the processor can

●

disable some virus code execution, which helps to improve computer
security.

Built-In Device Options

Port Options

Enable/disable SATA Native Mode.

●

Enable/disable Dual Core CPU.

●

Choose Bit-shift or LBA-assisted HDD Translation Mode.

●

Enable/disable Virtualization Technology.

●

Enable/disable embedded WLAN Device Radio.

●

Enable/disable Wake on LAN.

●

Enable/disable the optical disc drive.

●

Enable/disable the USB port.

●

Enable/disable the ExpressCard slot.

●

Computer Setup menus 79

6 Specifications

Computer specifications

Metric U.S.

Dimensions

Length

Width 39.62 cm 15.60 in

Height (front to rear) 3.23 to 3.58 cm 1.27 to 1.41 in

Weight (equipped with optical drive, hard drive, and battery) 2.94 kg 6.48 lbs

Input power

Operating voltage

Operating current 4.74 A

Temperature

Operating (not writing to optical disc)

Operating (writing to optical disc) 5°C to 35°C 41°F to 95°F

Nonoperating -20°C to 60°C -4°F to 140°F

Relative humidity

Operating

Nonoperating 5% to 95%

Maximum altitude (unpressurized)

Operating (14.7 to 10.1 psia)

28.49 cm 11.22 in

19.0 V dc @ 4.74 A – 90 W

0°C to 35°C 32°F to 95°F

10% to 90%

-15 m to 3,048 m -50 ft to 10,000 ft

Nonoperating (14.7 to 4.4 psia) -15 m to 12,192 m -50 ft to 40,000 ft

Shock

Operating

Nonoperating 200 g, 2 ms, half-sine

Random vibration

Operating

80 Chapter 6 Specifications

125 g, 2 ms, half-sine

0.75 g zero-to-peak, 10 Hz to 500 Hz, 0.25 oct/min sweep rate

Metric U.S.

Nonoperating 1.50 g zero-to-peak, 10 Hz to 500 Hz, 0.5 oct/min sweep rate

NOTE: Applicable product safety standards specify thermal limits for plastic surfaces. The computer operates well within this

range of temperatures.

17.0-inch, WXGA display specifications

Metric U.S.

Dimensions

Height

Width 38.1 cm 15.0 in

Diagonal 43.2 cm 17.0 in

Number of colors Up to 16.8 million

Contrast ratio 200:1 (typical)

Brightness 180 nits (typical)

Pixel resolution

Pitch

Format 1140 × 900

Configuration RGB vertical stripe

Backlight CCFT

Character display 80 × 25

Total power consumption 6.5 W

Viewing angle +/-45° horizontal, +15°/-35° vertical (typical)

24.4 cm 9.6 in

0.259 × 0.259 mm

17.0-inch, WXGA display specifications 81

Hard drive specifications

250-GB* 160-GB* 120-GB* 80-GB*

Dimensions

Height

Width 70 mm 70 mm 70 mm 70 mm

Weight 101 g 101 g 101 g 101 g

Interface type SATA SATA SATA SATA

Transfer rate 100 MB/sec 100 MB/sec 100 MB/sec 100 MB/sec

Security ATA security ATA security ATA security ATA security

Seek times (typical read, including setting)

Single track

Average 13 ms 13 ms 13 ms 13 ms

Maximum 24 ms 24 ms 24 ms 24 ms

Logical blocks 495,665,155 312,560,640 234,420,480 156,280,320

Disc rotational speed 5400 rpm 5400 rpm 5400 rpm 5400 rpm

Operating temperature 5°C to 55°C (41°F to 131°F)

*1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is less. Actual drive
specifications may differ slightly.

NOTE: Certain restrictions and exclusions apply. Contact technical support for details.

9.5 mm 9.5 mm 9.5 mm 9.5 mm

3 ms 3 ms 3 ms 3 ms

82 Chapter 6 Specifications

DVD±RW and CD-RW Double-Layer Combo Drive specifications

Applicable disc Read:

CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD­ROM, CD-ROM XA, MIXED MODE CD, CD-I,
CD-I Bridge (Photo-CD, Video CD), Multisession
CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD­RW), CD-R, CD-RW, DVD-ROM (DVD-5,
DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW,
DVD+R, DVD+RW, DVD-RAM

Access time CD DVD

Random < 175 ms < 230 ms

Cache buffer 2 MB

Data transfer rate

24X CD-ROM

8X DVD-ROM 10,800 KB/sec

24X CD-R 3,600 KB/sec

16X CD-RW 2,400 KB/sec

8X DVD+R 10,800 KB/sec

4X DVD+RW 5,400 KB/sec

8X DVD-R 10,800 KB/sec

3,600 KB/sec

Write:

CD-R and CD-RW

DVD+R, DVD+RW, DVD-R, DVD­RW, DVD-RAM

4X DVD-RW 5,400 KB/sec

24X DVD+R 2,700 KB/sec

5X DVD-RAM 6,750 KB/sec

Transfer mode Multiword DMA Mode

DVD±RW and CD-RW Double-Layer Combo Drive specifications 83

DVD/CD-RW Combo Drive specifications

Applicable disc Read:

CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD­ROM, CD-ROM XA, MIXED MODE CD, CD-I,
CD-I Bridge (Photo-CD, Video CD), Multisession
CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD­RW), CD-R, CD-RW, DVD-ROM (DVD-5,
DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW,
DVD+R, DVD+RW, DVD-RAM

Center hole diameter 1.5 cm (0.59 in)

Disc diameter

Standard disc

Mini disc 8 cm (3.15 in)

Disc thickness 1.2 mm (0.047 in)

Track pitch 0.74 µm

Access time

Random < 110 ms < 130 ms

Full stroke < 210 ms < 225 ms

Audio output level Line-out, 0.7 Vrms

Cache buffer 2 MB

12 cm (4.72 in)

CD DVD

Write:

CD-R and CD-RW

Data transfer rate

24X CD-ROM 3,600 KB/sec

8X DVD 3,600 KB/sec

24X CD-R 3,600 KB/sec

24X CD-RW 3,600 KB/sec

Transfer mode Multiword DMA mode 2

Startup time < 15 seconds

Stop time < 6 seconds

84 Chapter 6 Specifications

System DMA specifications

Hardware DMA System function

DMA0 Not applicable

DMA1* Not applicable

DMA2* Not applicable

DMA3 Not applicable

DMA4 Direct memory access controller

DMA5* Available for ExpressCard

DMA6 Not assigned

DMA7 Not assigned

*ExpressCard controller can use DMA 1, 2, or 5.

System DMA specifications 85

System interrupt specifications

Hardware IRQ System function

IRQ0 System timer

IRQ1 Standard 101-/102-Key or Microsoft® Natural Keyboard

IRQ2 Cascaded

IRQ3 Intel 82801DB/DBM USB2 Enhanced Host Controller—24CD

IRQ4 COM1

IRQ5* Conexant AC—Link Audio Intel 82801DB/DBM SMBus Controller—24C3 Data Fax

Modem with SmartCP

IRQ6 Diskette drive

IRQ7* Parallel port

IRQ8 System CMOS/real-time clock

IRQ9* Microsoft ACPI-compliant system

IRQ10* Intel USB UHCI controller—24C2

Intel 82852/82855 GM/GME Graphic Controller

Realtek RTL8139 Family PCI Fast Ethernet Controller

IRQ11 Intel USB EHCI controller—24CD

Intel USB UHCI controller—24C4

Intel USB UHCI controller—24C7

Intel Pro/Wireless 2200BG

TI OHCI 1394 host controller

TI PCI1410 CardBus controller

IRQ12 Synaptics PS/2 TouchPad

IRQ13 Numeric data processor

IRQ14 Primary IDE channel

IRQ15 Secondary IDE channel

*Default configuration; audio possible configurations are IRQ5, IRQ7, IRQ9, IRQ10, or none.

NOTE: ExpressCards may assert IRQ3, IRQ4, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11, or IRQ15. Either the infrared or the serial

port may assert IRQ3 or IRQ4.

86 Chapter 6 Specifications

System I/O address specifications

I/O address (hex) System function (shipping configuration)

000 - 00F DMA controller no. 1

010 - 01F Unused

020 - 021 Interrupt controller no. 1

022 - 024 Opti chipset configuration registers

025 - 03F Unused

02E - 02F 87334 “Super I/O” configuration for CPU

040 - 05F Counter/timer registers

044 - 05F Unused

060 Keyboard controller

061 Port B

062 - 063 Unused

064 Keyboard controller

065 - 06F Unused

070 - 071 NMI enable/RTC

072 - 07F Unused

080 - 08F DMA page registers

090 - 091 Unused

092 Port A

093 - 09F Unused

0A0 - 0A1 Interrupt controller no. 2

I/O Address (hex) System function (shipping configuration)

0A2 - 0BF Unused

0C0 - 0DF DMA controller no. 2

0E0 - 0EF Unused

0F0 - 0F1 Coprocessor busy clear/reset

0F2 - 0FF Unused

100 - 16F Unused

170 - 177 Secondary fixed disk controller

178 - 1EF Unused

1F0 - 1F7 Primary fixed disk controller

1F8 - 200 Unused

201 JoyStick (decoded in ESS1688)

202 - 21F Unused

System I/O address specifications 87

I/O address (hex) System function (shipping configuration)

220 - 22F Entertainment audio

230 - 26D Unused

26E - 26 Unused

278 - 27F Unused

280 - 2AB Unused

2A0 - 2A7 Unused

2A8 - 2E7 Unused

2E8 - 2EF Reserved serial port

2F0 - 2F7 Unused

2F8 - 2FF Infrared port

300 - 31F Unused

320 - 36F Unused

370 - 377 Secondary diskette drive controller

378 - 37F Parallel port (LPT1/default)

380 - 387 Unused

388 - 38B FM synthesizer—OPL3

38C - 3AF Unused

3B0 - 3BB VGA

3BC - 3BF Reserved (parallel port/no EPP support)

3C0 - 3DF VGA

3E0 - 3E1 ExpressCard controller in CPU

3E2 - 3E3 Unused

3E8 - 3EF Internal modem

3F0 - 3F7 “A” diskette controller

3F8 - 3FF Serial port (COM1/default)

CF8 - CFB PCI configuration index register (PCIDIVO-1)

CFC - CFF PCI configuration data register (PCIDIVO-1)

88 Chapter 6 Specifications

System memory map specifications

Size Memory address System function

640 KB 00000000-0009FFFF Base memory

128 KB 000A0000-000BFFFF Video memory

48 KB 000C0000-000CBFFF Video BIOS

160 KB 000C8000-000E7FFF Unused

64 KB 000E8000-000FFFFF System BIOS

15 MB 00100000-00FFFFFF Extended memory

58 MB 04800000-07FFFFFF Super extended memory

58 MB 04800000-07FFFFFF Unused

2 MB 08000000-080FFFFF Video memory (direct access)

4 GB 08200000-FFFEFFFF Unused

64 KB FFFF0000-FFFFFFFF System BIOS

System memory map specifications 89

7 Screw listing

This section provides specification and reference information for the screws and screw locks used in
the computer. All screws listed in this section are available in the Screw Kit, spare part number
456615-001.

90 Chapter 7 Screw listing