HP ProBook 4410s, ProBook 4411s, ProBook 4510s Service Manual

HP ProBook 4410s Notebook PC HP ProBook 4411s Notebook PC HP ProBook 4510s Notebook PC
Maintenance and Service Guide
Bluetooth is a trademark owned by its proprietor and used by Hewlett-Packard Company under license. Intel, Core, and Celeron are trademarks of Intel Corporation in the United States and other countries. Microsoft, Windows, and Windows Vista are U.S. registered trademarks of Microsoft Corporation. SD Logo is a trademark of its proprietor.
The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.
First Edition: April 2009
Document Part Number: 536497-001
MSG revision history
Revision Publication date Description
A October 2009
Added information indicating support for DDR3 memory in the following
location:
Updated commodities in the following location:
on page 1.
Added newly supported memory modules to spare parts listings in the following
locations:
listing on page 48, Memory module on page 68
Added newly supported processors to spare parts listings in the following
locations:
listing on page 48, Processor on page 110
Added newly supported WLAN modules to spare parts listings in the following
locations:
listing on page 48, WLAN module on page 80
Added newly supported hard drives to spare parts listings in the following
locations:
listing on page 48, Mass storage devices on page 46, Hard drive on page 78
Added a newly supported Bluetooth module to spare parts listings in the
following locations:
number listing on page 48, Bluetooth module on page 102
Added newly supported system boards to spare parts listings in the following
locations:
listing on page 48, System board on page 112
Memory module on page 68.
Product description
Computer major components on page 35, Sequential part number
Computer major components on page 35, Sequential part number
Computer major components on page 35, Sequential part number
Computer major components on page 35, Sequential part number
Computer major components on page 35, Sequential part
Computer major components on page 35, Sequential part number
Added newly supported AC adapter to spare parts listings in the following
locations:
on page 48
Changes to top cover descriptions in the following locations:
components on page 35, Sequential part number listing on page 48, Top cover on page 90
Deleted display cable spare part from the following locations:
components on page 43Sequential part number listing on page 48, Display assembly on computers with 15-in displays on page 84
Miscellaneous parts on page 47, Sequential part number listing
Computer major
Display assembly
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
Windows Vista and Windows XP ....................................................................................................... 11
Display ............................................................................................................................... 11
Top components ................................................................................................................ 12
Pointing devices ................................................................................................ 12
Lights ................................................................................................................. 13
Buttons, switches, and speakers ....................................................................... 14
Keys .................................................................................................................. 15
Front components .............................................................................................................. 17
Right-side components ...................................................................................................... 18
Left-side components ........................................................................................................ 19
Bottom components ........................................................................................................... 20
Wireless antennas ............................................................................................................. 21
Additional hardware components ...................................................................................... 22
Linux ................................................................................................................................................... 23
Display ............................................................................................................................... 23
Top components ................................................................................................................ 24
Pointing devices ................................................................................................ 24
Lights ................................................................................................................. 25
Buttons, switch, and speakers .......................................................................... 26
Keys .................................................................................................................. 27
Front components .............................................................................................................. 28
Right-side components ...................................................................................................... 29
Left-side components ........................................................................................................ 30
Bottom components ........................................................................................................... 31
Wireless antennas ............................................................................................................. 32
Additional hardware components ...................................................................................... 33
3 Illustrated parts catalog
Service tag ......................................................................................................................................... 34
Computer major components ............................................................................................................. 35
Display assembly components ........................................................................................................... 43
vii
Plastics Kit .......................................................................................................................................... 44
Cable Kit ............................................................................................................................................. 45
Mass storage devices ......................................................................................................................... 46
Miscellaneous parts ............................................................................................................................ 47
Sequential part number listing ............................................................................................................ 48
4 Removal and replacement procedures
Preliminary replacement requirements ............................................................................................... 56
Tools required .................................................................................................................... 56
Service considerations ....................................................................................................... 56
Plastic parts ....................................................................................................... 56
Cables and connectors ..................................................................................... 57
Drive handling ................................................................................................... 57
Grounding guidelines ......................................................................................................... 58
Electrostatic discharge damage ........................................................................ 58
Packaging and transporting guidelines ............................................. 59
Workstation guidelines ..................................................................... 59
Equipment guidelines ....................................................................... 60
Component replacement procedures ................................................................................................. 61
Service tag ......................................................................................................................... 61
Computer feet .................................................................................................................... 62
Battery ............................................................................................................................... 63
Switch cover and keyboard ................................................................................................ 64
Memory module ................................................................................................................. 68
Optical drive ....................................................................................................................... 69
Speakers ............................................................................................................................ 73
WWAN module .................................................................................................................. 74
Palm rest ............................................................................................................................ 75
Hard drive .......................................................................................................................... 78
WLAN module .................................................................................................................... 80
Display assembly on computers with 15-in displays .......................................................... 84
Top cover ........................................................................................................................... 90
Power button board ........................................................................................................... 94
RTC battery ....................................................................................................................... 96
Display assembly on computers with 14-in displays .......................................................... 97
Bluetooth module ............................................................................................................. 102
Modem module ................................................................................................................ 103
USB connector assembly ................................................................................................ 104
Heat sink and fan ............................................................................................................. 106
Processor ......................................................................................................................... 110
System board ................................................................................................................... 112
SIM .................................................................................................................................. 114
viii
5 Computer Setup
Computer Setup in Windows Vista and Windows XP ...................................................................... 116
Computer Setup in Linux .................................................................................................................. 123
Starting Computer Setup ................................................................................................. 116
Using Computer Setup .................................................................................................... 116
Navigating and selecting in Computer Setup .................................................. 116
Restoring factory settings in Computer Setup ................................................. 117
Computer Setup menus ................................................................................................... 118
File menu ........................................................................................................ 118
Security menu ................................................................................................. 119
Diagnostics menu ............................................................................................ 120
System Configuration menu ............................................................................ 121
Starting Computer Setup ................................................................................................. 123
Using Computer Setup .................................................................................................... 124
Navigating and selecting in Computer Setup .................................................. 124
Restoring factory settings in Computer Setup ................................................. 124
Computer Setup menus ................................................................................................... 125
File menu ........................................................................................................ 125
Security menu ................................................................................................. 126
Diagnostics menu ............................................................................................ 126
System Configuration menu ............................................................................ 127
6 Specifications
Computer specifications ................................................................................................................... 129
14.1-in WXGA display specifications ................................................................................................ 130
15.6-in WXGA display specifications ................................................................................................ 131
Hard drive specifications .................................................................................................................. 132
DVD-ROM Drive specifications ........................................................................................................ 133
DVD±RW Double-Layer Combo Drive specifications ....................................................................... 134
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer specifications ........................ 135
System DMA specifications, Windows Vista and XP ....................................................................... 136
System interrupt specifications, Windows Vista ............................................................................... 136
System interrupt specifications, Windows XP .................................................................................. 137
System I/O address specifications, Windows Vista .......................................................................... 138
System I/O address specifications, Windows XP ............................................................................. 140
System memory map specifications, Windows Vista ....................................................................... 142
System memory map specifications, Windows XP .......................................................................... 143
7 Screw listing
Torx T8M2.5×6.0 screw ................................................................................................................... 145
Torx T8M2.5×4.0 screw ................................................................................................................... 146
Phillips PM2.0×2.0 screw ................................................................................................................. 147
Phillips PM2.0×3.0 screw ................................................................................................................. 147
ix
Phillips PM2.0×3.0 screw ................................................................................................................. 149
Phillips PM2.5×6.0 screw ................................................................................................................. 150
Phillips PM2.5×11.0 captive screw ................................................................................................... 151
Phillips PM3.0×4.0 screw ................................................................................................................. 152
Phillips PM2.0×4.0 screw ................................................................................................................. 153
Phillips PM2.5×3.0 screw ................................................................................................................. 154
Phillips PM2.5×4.5 screw ................................................................................................................. 157
Phillips PM2.5×3.0 broadhead screw ............................................................................................... 160
Phillips PM2.5×7.0 screw ................................................................................................................. 162
Phillips PM2.5×9.0 captive screw ..................................................................................................... 163
Phillips PM3.0×8.0 screw ................................................................................................................. 165
8 Backup and recovery
Backup and recovery in Windows Vista ........................................................................................... 166
Overview .......................................................................................................................... 166
Backing up your information ........................................................................................... 166
Performing a recovery .................................................................................................... 167
Using the Windows recovery tools ................................................................................... 168
Using f11 .......................................................................................................................... 168
Using a Windows Vista operating system DVD (purchased separately) ........................ 169
Backup and recovery in Windows XP .............................................................................................. 170
Overview .......................................................................................................................... 170
Backing up your information ........................................................................................... 170
Performing a recovery .................................................................................................... 171
Recovering your information ........................................................................... 171
Recovering the operating system and programs ............................................ 171
9 Connector pin assignments
Audio-in (microphone) .........................................................................................................
Audio-out (headphone) ..................................................................................................................... 172
External monitor ............................................................................................................................... 173
HDMI ................................................................................................................................................ 174
RJ-11 (modem) ................................................................................................................................ 175
RJ-45 (network) ................................................................................................................................ 176
Universal Serial Bus ......................................................................................................................... 176
10 Power cord set requirements
Requirements for all countries and regions ...................................................................................... 177
Requirements for specific countries and regions ............................................................................. 178
11 Recycling
Battery .............................................................................................................................................. 179
Display .............................................................................................................................................. 179
x
............. 172
Index ................................................................................................................................................................. 185
xi
xii

1 Product description

Category Description 14” UMA/
GL40
Product Name
HP ProBook 4411s NotebookPC
HP ProBook 4510s NotebookPC
Processors Intel® Core™2 Duo processors
HP ProBook 4410s NotebookPC√
T9600 2.80-GHz, 6-MB L2
cache, 1066-MHz front side bus (FSB)
T9400 2.53-GHz, 6-MB L2
cache, 1066-MHz FSB
P8700 2.53-GHz, 3-MB L2
cache, 1066-MHz FSB
P8600 2.40-GHz, 3-MB L2
cache, 1066-MHz FSB
P7570 2.26-GHz, 3-MB L2
cache, 1066-MHz FSB
14” UMA/ GL45
14” discrete
15.6” UMA/ GL40
15.6” UMA/ GL45
15.6” discrete
Intel Celeron® M processors
Intel Pentium® Dual-Core processors
P7370 2.0-GHz, 3-MB L2
cache, 1066-MHz FSB
T6670 2.2-GHz, 2-MB L2
cache, 800-MHz FSB
T6570 2.1-GHz, 2-MB L2
cache, 800-MHz FSB
T5870 2.0-GHz, 2-MB L2
cache, 800-MHz FSB
900 2.20-GHz, 1-MB L2
cache, 800-MHz FSB
585 2.16-GHz, 2-MB L2
cache,800-MHz FSB
1
Category Description 14” UMA/
GL40
14” UMA/ GL45
14” discrete
15.6” UMA/ GL40
15.6” UMA/ GL45
15.6” discrete
Intel Celeron Dual-Core processors
Chipsets Northbridge: Intel GL40 with up
Northbridge: Intel GM45 with up
Northbridge: Intel PM45 with up
T4400 2.2-GHz, 1-MB L2
cache, 800-MHz FSB
T4300 2.1-GHz, 1-MB L2
cache, 800-MHz FSB
T4200 2.0-GHz, 1-MB L2
cache, 800-MHz FSB
T3100 1.9-GHz, 1-MB L2
cache, 800-MHz FSB
T3000 1.8-GHz, 1-MB L2
cache, 800-MHz FSB
T1700 1.83-GHz, 1-MB L2
cache, 667-MHz FSB
T1600 1.66-GHz, 1-MB L2
cache, 667-MHz FSB
to 667-MHz FSB
to 1066-MHz FSB
to 1066-MHz FSB
Southbridge: Intel ICH9M
Graphics Intel Universal Memory
Architecture (UMA) graphics subsystem integrated with shared video memory (dynamically allocated)
AMD Discrete Graphics ATI-
M92S2LP w/Hypermemory support
Panels All display assemblies support
privacy filter
14.0-in HD AntiGlare
14.0-in HD BrightView
14.0-in HD AntiGlare with
webcam
14.0-in HD BrightView
with webcam
15.6-in HD BrightView
15.6-in HD BrightView
with webcam
15.6-in HD BrightView
with webcam and WWAN
√√√
2 Chapter 1 Product description
Category Description 14” UMA/
GL40
14” UMA/ GL45
14” discrete
15.6” UMA/ GL40
15.6” UMA/ GL45
15.6” discrete
Memory 2 customer-accessible/
Supports dual-channel memory
Supports up to 4 GB of system
Supports up to 8 GB of system
PC2-5300, 800-MHz, DDR2
Supports the following
Supports the following
15.6-in HD+ AntiGlare
with webcam
15.6-in HD+ AntiGlare
with webcam and WWAN
upgradable memory module slots
RAM
RAM
configuration in all countries and regions except Brazil:
8192-MB total system
memory (4096 x 2, dual­channel)
configurations in all countries and regions except Brazil:
√√ √√
4096-MB total system
memory (4096 × 1, dual­channel)
4096-MB total system
memory (2048 × 2, dual­channel)
3072-MB total system
memory (2048 + 1024)
2048-MB total system
memory (1024 × 2, dual­channel)
2048-MB total system
memory (2048 × 1)
1024-MB total system
memory (1024 × 1)
3
Category Description 14” UMA/
GL40
14” UMA/ GL45
14” discrete
15.6” UMA/ GL40
15.6” UMA/ GL45
15.6” discrete
Supports the following
configurations only in Brazil:
3072-MB total system
memory (2048 x 1024, dual-channel)
2048-MB total system
memory (2048 × 1)
2048-MB total system
memory (1024 × 2, dual­channel)
1024-MB total system
memory (1024 × 1)
PC3-10600, 1333-MHz, DDR3
Supports the following
configurations in all countries and regions except Brazil:
8092-MB total system
memory (4096 x 2, dual­channel)
Supports the following
configurations in all countries and regions except Brazil:
4096-MB total system
memory (4096 x 1)
4096-MB total system
memory (2048 x 2, dual­channel)
3072-MB total system
memory (2048 + 1024, dual-channel)
2048-MB total system
memory (2048 x 1)
2048-MB total system
memory (1024 x 2, dual­channel)
1024-MB total system
memory (1024 x 1)
Supports the following
configurations only in Brazil:
3072-MB total system
memory (2048 + 1024, dual-channel)
2048-MB total system
memory (2048 x 1)
√√√√√√
4 Chapter 1 Product description
Category Description 14” UMA/
GL40
14” UMA/ GL45
14” discrete
15.6” UMA/ GL40
15.6” UMA/ GL45
15.6” discrete
Hard drives Supports 9.5-mm, 6.35-cm
(2.50-in) hard drives
Customer-accessible
Serial ATA
Supports the following drives:
500-GB, 7200-rpm
500-GB, 5400-rpm
320-GB, 7200-rpm
320-GB, 5400-rpm
250-GB, 7200-rpm
250-GB, 5400-rpm
160-GB, 7200-rpm
160-GB, 5400-rpm
HP 3D DriveGuard (not
available on Linux)
Optical drives Fixed
12.7-mm tray load
Supports option of no optical
drive
Supports the following drives:
Diskette drive Supports external USB diskette
Audio HD audio - ADI1984
Modem 56K V.92 3.8 cm (1.5-in) data/
Supports no modem option
Ethernet 10/100/1000 Ethernet network
S3/S4/S5 wake on LAN: AC -
DVD-ROM Drive
DVD±RW and CD-RW
SuperMulti Double-Layer Combo Drive with Lightscribe
Blu-ray ROM DVD±RW
SuperMulti DL Drive
drive only
fax modem
interface card (NIC)
yes
Wireless Integrated WLAN options by way of wireless module:
5
Category Description 14” UMA/
GL40
14” UMA/ GL45
14” discrete
15.6” UMA/ GL40
15.6” UMA/ GL45
15.6” discrete
2 WLAN antennas built into
display assembly
Support for no-WLAN option
Support for the following WLAN
formats:
Broadcom 802.11a/b/g/n
Broadcom 802.11b/g
Integrated personal area network (PAN) options by way of Bluetooth® module:
Bluetooth 2.1
Bluetooth 2.0
Integrated WWAN options by way of HP Mobile Broadband Module:
Intel 802.11 a/b/g
Intel 802.11 a/b/g/n
Intel Wi-Fi Link 1000,
802.11b/g
Intel Wi-Fi Link 1000,
802.11 b/g/n
Support for no-WPAN option
External media cards
Media Card Reader supporting
Ports Audio-in (stereo microphone)
Audio-out (stereo headphone)
RJ-11 (modem)
RJ-45 (Ethernet, includes link
USB 2.0 (4)
VGA (Dsub 15-pin) supporting
WWAN module UNDP with 2 antennas (not available with Linux)
One ExpressCard/54 slot
Memory Stick (MS), Memory Stick Pro (MSP), Secure Digital (SD) Memory Card, Secure Digital High Capacity (SDHC) Memory Card, MultiMediaCard (MMC), and xD-Picture Card formats
and activity lights)
1600 × 1200 external resolution at 75-GHz (hot plug/unplug with auto-detect)
√√√√√√
6 Chapter 1 Product description
Category Description 14” UMA/
GL40
Multi-pin AC power
HDMI
14” UMA/ GL45
14” discrete
15.6” UMA/ GL40
15.6” UMA/ GL45
15.6” discrete
Keyboard/ pointing devices
15.6-in keyboard with
TouchPad only, with 2
Power requirements
90-W AC adapter with localized
6-cell, 47-Wh Li-ion battery
8-cell, 63-Wh Li-ion battery
6-cell, 47-Wh Li-ion battery
Security Supports Kensington security
Operating system
14.0-in keyboard with TouchPad
TouchPad
TouchPad buttons and vertical scrolling (taps enabled as default)
65-W AC adapter with localized cable plug support (3-wire plug with ground pin)
cable plug support (3-wire plug with ground pin)
lock
Preinstalled with Microsoft® Office:
Windows 7 Home Basic 32 with
Office 2007 Ready (excludes Japan)
Windows 7 Home Premium 32
with Office 2007 Ready (excludes Japan)
Windows 7 Home Premium 32
E with Office 2007 Ready (excludes Japan)
Windows 7 Home Premium 32
with Office 2007 Personal (Japan only)
Windows 7 Home Premium 32
E with Office 2007 Personal with PowerPoint (Japan only)
Windows 7 Home Premium 32
with Office 2007 Professional (Japan only)
Windows 7 Professional with
Office 2007 Ready (excludes Japan)
√√√√√√
7
Category Description 14” UMA/
GL40
14” UMA/ GL45
14” discrete
15.6” UMA/ GL40
15.6” UMA/ GL45
15.6” discrete
Windows 7 Professional with
Office 2007 Ready (excludes Japan)
Windows 7 Professional with
Office 2007 Personal (Japan only)
Windows 7 Professional with
Office 2007 Personal with PowerPoint (Japan only)
Windows 7 Professional with
Office 2007 Professional (Japan only)
Windows Vista® Home Basic
32 with Office 2007 Ready
Windows Vista Home Basic 32
with Office 2007 Personal (Japan only)
Windows Vista Home Basic 32
with Office 2007 Personal with PowerPoint (Japan only)
Windows Vista Home Basic 32
with Office 2007 Professional (Japan only)
Windows Vista Home Premium
32 with Office 2007 Ready
Windows Vista Business 32
with Office 2007 Ready
Windows Vista Business 32
with Office 2007 Personal (Japan only)
Windows Vista Business 32
with Office Personal with PowerPoint (Japan only)
Windows Vista Business 32
with Office Professional (Japan only)
Windows Vista Business 32
(with XP Pro images) with Office 2007 Ready
Windows Vista Business 32
(with XP Pro images) with Office 2007 Personal (Japan only)
Windows Vista Business 32
(with XP Pro images) with Office 2007 Personal with PowerPoint (Japan only)
√√√√√√
8 Chapter 1 Product description
Category Description 14” UMA/
GL40
14” UMA/ GL45
14” discrete
15.6” UMA/ GL40
15.6” UMA/ GL45
15.6” discrete
Windows Vista Business 32
(with XP Pro images) with Office 2007 Professional (Japan only)
SuSE Linux
Preinstalled:
Windows 7 Professional 32
(Japan only)
Windows 7 Home Premium 32
(Japan only)
Windows Vista Home Basic 32
with MS Basics (Japan only)
Windows Vista Business 32
with MS Basics (Japan only)
Windows Vista Business 32
(with XP Professional images) with MS Basics (Japan only)
FreeDOS
RedFlag Linux (People's
Republic of China only)
Restore media:
Windows 7 Home Basic 32
Windows 7 Home Premium 32
Windows 7 Home Premium 64
Windows 7 Professional 32
Windows 7 Professional 64
DRDVD Windows 7
Windows Vista Home Basic 32
Windows Vista Home Premium
Windows Vista Business 32
Windows® XP Professional
SuSE Linux
Red Flag Linux (in the People's
Republic of China only)
DRDVD Windows Vista
DRDVD Windows XP Pro
Windows Vista Office Ready
DVD
√√√√√√
9
Category Description 14” UMA/
GL40
Certified: Microsoft® WHQL
Web Support:
All Windows Vista versions
Windows XP Professional
SuSE Linux
Serviceability End-user replaceable parts:
AC adapter
Battery (system)
Hard drive
Memory module
Optical drive
WLAN module
WWAN module √√√
14” UMA/ GL45
14” discrete
15.6” UMA/ GL40
15.6” UMA/ GL45
15.6” discrete
10 Chapter 1 Product description

2 External component identification

Windows Vista and Windows XP

Display

NOTE: Your computer may look slightly different from the illustration in this section.
Component Description
(1) Internal display switch Turns off the display if the display is closed while the power is on.
(2) Internal microphone Records sound.
(3) Webcam light (select models only) On: The webcam is in use.
(4) Webcam (select models only) Records audio and video and captures still photographs.
Windows Vista and Windows XP 11

Top components

Pointing devices
Component Description
(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) TouchPad scroll zone Scrolls up or down.
(4) Right TouchPad button* Functions like the right button on an external mouse.
*This table describes factory settings.
To view or change pointing device preferences in Windows Vista, select Start > Control Panel > Hardware and Sound >
Mouse. To view or change pointing device preferences in Windows XP, select Start > Control Panel > Printers and Other Hardware > Mouse.
12 Chapter 2 External component identification
Lights
NOTE: Your computer may look slightly different from the illustration in this section.
Component Description
(1) Caps lock light On: Caps lock is on.
(2) Info Center/QuickLook light
(3) Power light
On: The computer is on.
Blinking (5 times):
When the computer is on, press button to launch Info
Center.
When the computer is off or in Hibernation, press button
to launch QuickLook.
Off: The computer is off or in the Sleep state (Windows Vista)
or Standby (Windows XP).
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.
Windows Vista and Windows XP 13
Buttons, switches, and speakers
NOTE: Your computer may look slightly different from the illustration in this section.
Component Description
(1) Speakers (2) Produce sound.
(2) Internal display switch Turns off the display if the display is closed while the power is on.
(3) Info Center/Quick Look button Launches Info Center or QuickLook.
(4) Power button
When the computer is off, press the button to turn on the
computer.
When the computer is on, press the button to shut down the
computer.
When the computer is in the Sleep state (Windows Vista) or
Standby (Windows XP), press the button briefly to exit Sleep or Standby.
When the computer is in Hibernation, press the button briefly
to exit Hibernation.
If the computer has stopped responding and Windows shutdown procedures are ineffective, press and hold the power button for at least 5 seconds to turn off the computer.
To learn more about your power settings and how to change them, select Start > Control Panel > System and Maintenance > Power Options.
14 Chapter 2 External component identification
Keys
NOTE: Refer to the illustration that most closely matches your computer.
Component Description
(1) esc key Displays system information when pressed in combination with the
(2) fn key Executes frequently used system functions when pressed in
(3) Windows logo key Displays the Windows Start menu.
(4) Windows applications key Displays a shortcut menu for items beneath the pointer.
(5) Embedded numeric keypad keys When the keypad has been enabled, the keys can be used like the
(6) Function keys Execute frequently used system functions when pressed in
fn key.
combination with a function key, the num lk key, or the esc key.
keys on an external numeric keypad.
combination with the fn key.
Windows Vista and Windows XP 15
Component Description
(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) Integrated 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.
16 Chapter 2 External component identification

Front components

Component Description
(1) Drive light
(2) Wireless switch Turns the wireless feature on or off but does not establish a
(3) Wireless light
(4) Media Card Reader Supports the following optional digital card formats:
Blinking turquoise: The hard drive or optical drive is being
accessed.
Amber: HP 3D DriveGuard has temporarily parked the hard
drive.
wireless connection.
NOTE: You must set up or access a wireless network to establish
a wireless connection.
Blue: An integrated wireless device, such as a wireless local
area network (WLAN) device and/or a Bluetooth device, is on.
Amber: All wireless devices are off.
Memory Stick (MS)
Memory Stick Pro (MSP)
MultiMediaCard (MMC)
MultiMediaCard 4.2 (MMC Plus, including MMC Plus HC)
Secure Digital (SD) Memory Card
Secure Digital High Capacity (SDHC) Memory Card
Secure Digital High Speed (SDHS) Memory Card
xD-Picture Card (XD)
xD-Picture Card (XD) Type H
xD-Picture Card (XD) Type M
(5) Audio-out (headphone) jack Produces sound when connected to optional powered stereo
speakers, headphones, ear buds, a headset, or television audio.
NOTE: When a device is connected to the headphone jack, the
computer speakers are disabled.
(6) Audio-in (microphone) jack Connects an optional computer headset microphone, stereo array
microphone, or monaural microphone.
Windows Vista and Windows XP 17

Right-side components

Component Description
(1) USB ports (2) Connect optional USB devices.
(2) RJ-11 (modem) jack (select models only) Connects a modem cable.
(3) Optical drive (select models only) Reads optical discs and, on select models, also writes to optical
(4) Optical drive light (select models only) Blinking: The optical drive is being accessed.
(5) Battery light
(6) Power connector Connects an AC adapter.
discs.
Amber: A battery is charging.
Turquoise: A battery is close to full charge capacity.
Blinking amber: A battery that is the only available power
source has reached a low battery level. When the battery reaches a critical battery level, the battery light begins blinking rapidly.
Off: If the computer is plugged into an external power source,
the light turns off when all batteries in the computer are fully charged. If the computer is not plugged into an external power source, the light stays off until the battery reaches a low battery level.
18 Chapter 2 External component identification

Left-side components

Component Description
(1) ExpressCard slot Supports optional ExpressCards.
(2) Security cable slot Attaches an optional security cable to the computer.
(3) RJ-45 (network) jack Connects a network cable.
(4) Vent Enables airflow to cool internal components.
NOTE: The security cable is designed to act as a deterrent, but
it may not prevent the computer from being mishandled or stolen.
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) External monitor port Connects an external VGA monitor or projector.
(6) HDMI port Connect an optional HDMI device.
(7) USB ports (2) Connect optional USB devices.
Windows Vista and Windows XP 19

Bottom components

Component Description
(1) Battery release latches (2) Release the battery from the battery bay.
(2) Battery bay Holds the battery.
20 Chapter 2 External component identification

Wireless antennas

Component Description
(1) WWAN antennas (2)* (select models only) Send and receive wireless signals to communicate with wireless
wide-area networks (WWAN).
(2) WLAN antennas (2)* Send and receive wireless signals to communicate with wireless
local area networks (WLAN).
*To see wireless regulatory notices, refer to the section of the Regulatory, Safety and Environmental Notices that applies to your country or region. These notices are located on the User Guide disc that has been provided with your computer.
NOTE: The antennas are not visible from the outside of the computer. For optimal transmission, keep
the areas immediately around the antennas free from obstructions.
Windows Vista and Windows XP 21

Additional hardware components

Component Description
(1) Power cord* Connects an AC adapter to an AC outlet.
(2) Battery* Powers the computer when the computer is not plugged into
external power.
(3) AC adapter Converts AC power to DC power.
*Batteries and power cords vary in appearance by country or region.
22 Chapter 2 External component identification

Linux

Display

NOTE: Your computer may look slightly different from the illustration in this section.
Component Description
(1) Internal display switch Turns off the display if the display is closed while the power is on.
(2) Internal microphone Records sound.
(3) Webcam light (select models only) On: The webcam is in use.
(4) Webcam (select models only) Records audio and video and captures still photographs.
Linux 23

Top components

Pointing devices
Component Description
(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) TouchPad scroll zone Scrolls up or down.
(4) Right TouchPad button Functions like the right button on an external mouse.
24 Chapter 2 External component identification
Lights
NOTE: Your computer may look slightly different from the illustration in this section.
Component Description
(1) Caps lock light On: Caps lock is on.
(2) Info Center/QuickLook light
(3) Power light
On: The computer is on.
Blinking (5 times):
When the computer is on, press button to launch Info
Center.
When the computer is off or in Hibernation, press button
to launch QuickLook.
Off: The computer is off or in the Suspend or Hibernation state.
On: The computer is on.
Blinking: The computer is in Suspend.
Off: The computer is off or in Hibernation.
Linux 25
Buttons, switch, and speakers
NOTE: Your computer may look slightly different from the illustration in this section.
Component Description
(1) Speakers (2) Produce sound.
(2) Internal display switch Turns off the display if the display is closed while the power is on.
(3) Info Center/QuickLook button Launches Info Center or QuickLook.
(4) Power button
When the computer is off, press the button to turn on the
computer.
When the computer is on, press the button to shut down the
computer.
When the computer is in Suspend, press the button briefly to
exit Suspend.
When the computer is in Hibernation, press the button briefly
to exit Hibernation.
If the computer has stopped responding and operating system 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 and how to change them, select Computer > Control Center > System > Power Management.
26 Chapter 2 External component identification
Keys
NOTE: Refer to the illustration that most closely matches your computer.
Component Description
(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, the num lk key, or the esc key.
(3) Function keys Execute frequently used system functions when pressed in
combination with the fn key.
(4) Embedded numeric keypad keys When the keypad has been enabled, the keys can be used like the
keys on an external numeric keypad when pressed in combination with the fn and num lk keys.
Linux 27
Component Description
(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
(3) Function keys Execute frequently used system functions when pressed in
(4) Integrated numeric keypad keys Can be used like the keys on an external numeric keypad.

Front components

Component Description
(1) Drive light Blinking turquoise: The hard drive or optical drive is being
(2) Wireless switch Turns the wireless feature on or off but does not establish a
combination with a function key or the esc key.
combination with the fn key.
accessed.
wireless connection.
NOTE: You must set up or access a wireless network to establish
a wireless connection.
(3) Wireless light
(4) Media Card Reader Supports the following optional digital card formats:
Blue: An integrated wireless device, such as a wireless local
area network (WLAN) device and/or a Bluetooth device, is on.
Amber: All wireless devices are off.
Memory Stick (MS)
Memory Stick Pro (MSP)
MultiMediaCard (MMC)
MultiMediaCard 4.2 (MMC Plus, including MMC Plus HC)
Secure Digital (SD) Memory Card
Secure Digital High Capacity (SDHC) Memory Card
Secure Digital High Speed (SDHS) Memory Card
xD-Picture Card (XD)
xD-Picture Card (XD) Type H
xD-Picture Card (XD) Type M
28 Chapter 2 External component identification
Component Description
(5) Audio-out (headphone) jack Produces sound when connected to optional powered stereo
(6) Audio-in (microphone) jack Connects an optional computer headset microphone, stereo array

Right-side components

Component Description
(1) USB ports (2) Connect optional USB devices.
(2) RJ-11 (modem) jack (select models only) Connects a modem cable.
speakers, headphones, ear buds, a headset, or television audio.
NOTE: When a device is connected to the headphone jack, the
computer speakers are disabled.
microphone, or monaural microphone.
(3) Optical drive (select models only) Reads optical discs and, on select models, also writes to optical
discs.
(4) Optical drive light (select models only) Blinking: The optical drive is being accessed.
(5) Battery light
(6) Power connector Connects an AC adapter.
Amber: A battery is charging.
Turquoise: A battery is close to full charge capacity.
Blinking amber: A battery that is the only available power
source has reached a low battery level. When the battery reaches a critical battery level, the battery light begins blinking rapidly.
Off: If the computer is plugged into an external power source,
the light turns off when all batteries in the computer are fully charged. If the computer is not plugged into an external power source, the light stays off until the battery reaches a low battery level.
Linux 29

Left-side components

Component Description
(1) ExpressCard slot Supports optional ExpressCards.
(2) Security cable slot Attaches an optional security cable to the computer.
(3) RJ-45 (network) jack Connects a network cable.
(4) Vent Enables airflow to cool internal components.
NOTE: The security cable is designed to act as a deterrent, but
it may not prevent the computer from being mishandled or stolen.
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) External monitor port Connects an external VGA monitor or projector.
(6) HDMI port Connects an optional HDMI device
(7) USB ports (2) Connect optional USB devices.
30 Chapter 2 External component identification

Bottom components

Component Description
(1) Battery release latches (2) Release the battery from the battery bay.
(2) Battery bay Holds the battery.
Linux 31

Wireless antennas

Component Description
(1) WWAN antennas (2)* (select models only) Send and receive wireless signals to communicate with wireless
wide-area networks (WWAN).
(2) WLAN antennas (2)* Send and receive wireless signals to communicate with wireless
local area networks (WLAN).
*To see wireless regulatory notices, refer to the section of the Regulatory, Safety and Environmental Notices that applies to your country or region. These notices are located on the User Guide disc that has been provided with your computer.
NOTE: The antennas are not visible from the outside of the computer. For optimal transmission, keep
the areas immediately around the antennas free from obstructions.
32 Chapter 2 External component identification

Additional hardware components

Component Description
(1) Power cord* Connects an AC adapter to an AC outlet.
(2) Battery* Powers the computer when the computer is not plugged into
external power.
(3) AC adapter Converts AC power to DC power.
*Batteries and power cords vary in appearance by country or region.
Linux 33

3 Illustrated parts catalog

Service tag

When ordering parts or requesting information, provide the computer serial number and model description provided on the service tag.
(1) Product name: This is the product name affixed to the front of the computer.
(2) Serial number (s/n): This is an alphanumeric identifier that is unique to each product.
(3) Part number/Product number (p/n): This number provides specific information about the product's
hardware components. The part number helps a service technician to determine what components and parts are needed.
(4) Model description: This is the alphanumeric identifier used to locate documents, drivers, and support for your computer.
(5) Warranty period: This number describes the duration of the warranty period for this computer.
34 Chapter 3 Illustrated parts catalog

Computer major components

Item Description Spare part number
(1) Display assembly (includes 2 WLAN antenna transceivers and cables and, on select computer models, 2 WWAN
antenna transceivers and cables)
NOTE: WWAN is available only on 15.6-in models.
For use only with black computers with 15.6-in displays
15.6-in HD WXGA BrightView display assembly (1366×768 resolution)
15.6-in HD WXGA BrightView display assembly for use in computers equipped with a
webcam (1366×768 resolution)
535850-001
535853-001
Computer major components 35
Item Description Spare part number
For use only with red computers with 15.6-in displays
15.6-in HD WXGA BrightView display assembly for use in computers with a webcam and
WWAN module (1366×768 resolution)
15.6-in HD WXGA AntiGlare display assembly (1366×768 resolution)
15.6-in WXGA HD AntiGlare display assembly for use on computers equipped with a
webcam (1366×768 resolution)
15.6-in WXGA HD+ AntiGlare display assembly for use on computers equipped with a
webcam (1600×900 resolution)
15.6-in WXGA HD AntiGlare display assembly for use in computers with a webcam and
a WWAN module (1366×768 resolution)
15.6-in WXGA HD+ AntiGlare display assembly for use in computers with a webcam and
a WWAN module (1600×900 resolution)
15.6-in HD WXGA BrightView display assembly (1366×768 resolution)
15.6-in HD WXGA BrightView display assembly for use in computers equipped with a
webcam (1366×768 resolution)
15.6-in HD WXGA BrightView display assembly for use in computers with a webcam and
WWAN module (1366×768 resolution)
15.6-in HD WXGA AntiGlare display assembly (1366×768 resolution)
15.6-in WXGA HD AntiGlare display assembly for use on computers equipped with a
webcam (1366×768 resolution)
535854-001
535849-001
535851-001
535855-001
535852-001
535856-001
572716-001
572719-001
572720-001
572715-001
572717-001
For use only with black computers with 14.0-in displays
For use only with red computers
15.6-in WXGA HD+ AntiGlare display assembly for use on computers equipped with a
webcam (1600×900 resolution)
15.6-in WXGA HD AntiGlare display assembly for use in computers with a webcam and
a WWAN module (1366×768 resolution)
15.6-in WXGA HD+ AntiGlare display assembly for use in computers with a webcam and
a WWAN module (1600×900 resolution)
14.0-in WXGA HD BrightView display assembly
14.0-in WXGA HD BrightView display assembly for use in computers equipped with a
webcam
14.0-in WXGA HD AntiGlare display assembly
14.0-in WXGA HD AntiGlare display assembly for use in computers equipped with a
webcam
14.0-in WXGA HD BrightView display assembly
14.0-in WXGA HD BrightView display assembly for use in computers equipped with a
webcam
14.0-in WXGA HD AntiGlare display assembly
14.0-in WXGA HD AntiGlare display assembly for use in computers equipped with a
webcam
572721-001
572718-001
572722-001
535844-001
535847-001
535843-001
535846-001
572710-001
572713-001
572709-001
572712-001
(2) Switch cover
36 Chapter 3 Illustrated parts catalog
Item Description Spare part number
For use in black computers with 15-in displays 535861-001
For use in red computers with 15-in displays 572726-001
For use in black computers with 14-in displays 535860-001
For use in red computers with 14-in displays 572725-001
(3) Keyboard
NOTE: For a detailed list of available keyboards, see
For use in computers with 14-in displays 536410-xxx
(4) Palm rest (includes TouchPad)
For use in black computers with 15-in displays 535868-001
For use in red computers with 15-in displays 572728-001
For use in black computers with 14-in displays 535867-001
For use in red computers with 14-in displays 572727-001
(5) Power button board
For use in computers with 15-in displays 574513-001
For use in computers with 14-in displays 574514-001
(6) Speakers
For use in computers with 15-in displays 536598-001
For use in computers with 14-in displays 536420-001
(7) Top cover
For use in computers with 15-in displays 535866-001
For use in computers with 15-in displays 536537-xxx
Sequential part number listing on page 48.
For use in computers with 14-in displays 535865-001
(8) 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 numbers 536539-001 (for computers with 15-in displays) and 536538-001 (for computers with 14-in displays). See
Kit on page 45 for more Cable Kit spare part information.
For use in all countries and regions except Australia and New Zealand 510100-001
For use only in Australia and New Zealand 510100-011
(9) Fan 535766-001
Heat sink
(10a) For use in computers with discrete graphics subsystems 535767-001
(10b) For use in computers with UMA graphics subsystems 535859-001
(11) System board (includes replacement thermal material)
For use only in computers with DDR2 memory that include a WWAN module:
Cable
Computer major components 37
Item Description Spare part number
For use only in computers with DDR2 memory that do not include a WWAN module:
For use only in computers with DDR3 memory that include a WWAN module:
For use only in computers with DDR3 memory that do not include a WWAN module:
(12) Bluetooth module
GL47 system board with UMA graphics subsystem memory
GL40 system board with UMA graphics subsystem memory
System board with discrete graphics subsystem memory
GL47 system board with UMA graphics subsystem memory
GL40 system board with UMA graphics subsystem memo
System board with discrete graphics subsystem memory
GM45 system board with UMA graphics subsystem memory
GL40 system board with UMA graphics subsystem memory
System board with discrete graphics subsystem memory
GM45 system board with UMA graphics subsystem memory
GL40 system board with UMA graphics subsystem memory
System board with discrete graphics subsystem memory
535858-001
535857-001
535756-001
574510-001
574509-001
574508-001
583081-001
583080-001
583082-001
583079-001
583078-001
583077-001
HP Integrated module with Bluetooth 2.0 wireless technology 483113-001
HP Integrated module with Bluetooth 2.1 wireless technology 537921-001
(13) Processor (includes replacement thermal material) (not illustrated)
Intel Core2 Duo processors
Intel Celeron M processors
T5870 2.0-GHz (2-MB L2 cache, 800-MHz FSB)
T6570 2.1-GHz (2-MB L2 cache, 800-MHz FSB)
T6670 2.2-GHz (2-MB L2 cache, 800-MHz FSB)
P7370 2.0-GHz (3-MB L2 cache, 1066-MHz FSB)
P7570 2.2-GHz (2-MB L2 cache, 800-MHz FSB)
P8600 2.40-GHz (3-MB L2 cache, 1066-MHz FSB)
P8700 2.53-GHz (3-MB L2 cache, 1066-MHz FSB)
T9400 2.53-GHz (6-MB L2 cache, 1066-MHz FSB)
T9600 2.8-GHz (6-MB L2 cache, 1066-MHz FSB)
585 2.16-GHz (1-MB L2 cache, 667-MHz FSB)
900 2.2-GHz (1-MB L2 cache, 667-MHz FSB)
535835-001
513598-001
572927-001
507966-001
572930-001
507961-001
507960-001
507954-001
507952-001
519898-001
534419-001
Intel Pentium Dual-Core processors
T4200 2.0-GHz (1-MB L2 cache, 800-MHz FSB) 513599-001
38 Chapter 3 Illustrated parts catalog
Item Description Spare part number
Intel Celeron Dual-Core processors
(14) Optical drive connector 535862-001
(15) WLAN module
Intel Wi-Fi Link 5100 802.11a/b/g/n WLAN module (for use in all countries and regions
Intel Wi-Fi Link 5100 802.11a/b/g WLAN module 482957-001
Broadcom 4322 802.11a/b/g/n WLAN modules
T4300 2.1-GHz (1-MB L2 cache, 800-MHz FSB)
T4400 2.2-GHz (1-MB L2 cache, 800-MHz FSB)
T1600 1.66-GHz (1-MB L2 cache, 667-MHz FSB)
T1700 1.83-GHz (1-MB L2 cache, 667-MHz FSB)
T3000 1.8-GHz (1-MB L2 cache, 800-MHz FSB)
T3100 1.9-GHz (1-MB L2 cache, 800-MHz FSB)
except Pakistan, Russia, and the Ukraine)
For use in Antigua and Barbuda, Barbados, Belize, Canada, the Cayman Islands, Guam,
Puerto Rico, Trinidad and Tobago, 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-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portugal, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe
572929-001
584296-001
532324-001
534084-001
572926-001
572925-001
480985-001
504664-001
504664-002
Broadcom BCM4312 802.11b/g WLAN modules:
For use in Antigua and Barbuda, Barbados, Belize, Canada, the Cayman Islands, Guam,
Puerto Rico, Trinidad and Tobago, the U.S. Virgin Islands, and the United States
504593-003
Computer major components 39
Item Description Spare part number
Broadcom 4322 AGN 802.11a/b/g WLAN module
For use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda,
Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, the People's Republic of China, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portugal, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe
For use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda,
Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, the People's Republic of China, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portugal, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe
504593-004
518434-001
40 Chapter 3 Illustrated parts catalog
Item Description Spare part number
Intel Wi-Fi Link 1000, 802.11b/g/n WLAN module:
For use in Andorra, Antigua and Barbuda, Argentina, Aruba, Australia, Austria, Azerbaijan, the
For use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda,
Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, the People's Republic of China, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portugal, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe
Bahamas, Barbados, Belgium, Bolivia, Bosnia and Herzegovina, Brazil, Brunei, Bulgaria, Canada, Cayman Islands, Chile, China, Colombia, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, the Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France, French Guiana, Guadeloupe, Guam, Georgia, Germany, Ghana, Greece, Guatemala, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, Kyrgyzstan, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, Martinique, Mauritius, Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Nigeria, Nigeria, Oman, Pakistan, Panama, Paraguay, Peru, the Philippines, Poland, Portugal, Puerto Rico, Quatar, Romania, San Marino, Saudi Arabia, Senegal, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tanzania, Thailand, Trinidad and Tobago, Turkey, United Arab Emirates, the United Kingdom, the United States, Uruguay, the U.S. Virgin Islands, Venezuela, and Vietnam
518434-002
572520-001
(16) RTC battery 449137-001
(17) Memory modules
For use in computers with DDR2 memory modules:
For use in computers with DDR3 memory modules:
(18) HP Mobile Broadband Module 483377-002
(19) Subscriber identification module (SIM) 536599-001
1-GB (PC2-6400, 800-MHz, DDR2)
2-GB (PC2-6400, 800-MHz, DDR2)
1-GB (PC3-10600, 1333-MHz, DDR3)
2-GB (PC3-10600, 1333-MHz, DDR3)
536427-001
536428-001
587830-001
587831-001
Computer major components 41
Item Description Spare part number
(20) Base enclosure
For use in computers with 15-in displays 535864-001
For use in computers with 14-in displays 535863-001
(21) Hard drive (includes hard drive bracket)
500-GB, 5400-rpm 536414-001
320-GB, 7200-rpm 575194-001
320-GB, 5400-rpm 536413-001
250-GB, 7200-rpm 538972-001
250-GB, 5400-rpm 536412-001
160-GB, 7200-rpm 538971-001
160-GB, 5400-rpm 536411-001
(22) Optical drive (includes bezel)
DVD±RW Double-Layer Drive with LightScribe 536416-001
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer 536417-001
Rubber Kit (not illustrated, contains 8 computer feet and 8 display bezel screw covers) 535793-001
(23) Battery
8-cell, 63-Wh for use in computers with 15-in displays 535753-001
6-cell, 47-Wh for use in computers with 15-in displays 536418-001
500-GB, 7200-rpm 575195-001
DVD-ROM Drive 536415-001
6-cell, 47-Wh for use in computers with 14-in displays 572032-001
42 Chapter 3 Illustrated parts catalog

Display assembly components

Item Description Spare part number
(1) Display bezel
For use in computers with 15-in displays with a webcam 536421-001
For use in computers with 15-in displays without a webcam 536424-001
For use in computers with 14-in displays with a webcam 536423-001
For use in computers with 14-in displays without a webcam 536422-001
(2) Display Hinge Kit
For use in computers with 15-in displays 535872-001
Display assembly components 43
Item Description Spare part number
For use in computers with 14-in displays 535871-001
(3) Webcam module 535797-001
Display Cable Kit
For use in computers with 15-in HD displays 536433-001
For use in computers with 14-in displays 536430-001
(4a) Microphone cable
(4b) WLAN antenna transceivers and cables
(4c) WWAN antenna transceivers and cables
(4d) Display/webcam cable
(5) Display enclosure
For use in black computers with 15-in displays 536426-001
For use in red computers with 15-in displays 572724-001
For use in black computers with 14-in displays 536425-001
For use in red computers with 14-in displays 572723-001

Plastics Kit

Item Description Spare part number
Plastics Kit: 535780-001
(1) ExpressCard slot bezel
(2) Optical drive bezel
44 Chapter 3 Illustrated parts catalog

Cable Kit

Item Description Spare part number
Cable Kit:
For use in computers with 15-in displays 536539-001
For use in computers with 14-in displays 536538-001
(1) TouchPad cable
(2) RJ-45 cable
(3) Bluetooth cable
(4) Power button board cable
(5) USB cable
(6) Power cable
(7) RJ-11 (modem) jack cable
Cable Kit 45

Mass storage devices

Item Description Spare part number
(1) Hard drive (includes bracket)
500-GB, 7200-rpm 575195-001
500-GB, 5400-rpm 536414-001
320-GB, 7200-rpm 575194-001
320-GB, 5400-rpm 536413-001
250-GB, 7200-rpm 538972-001
250-GB, 5400-rpm 536412-001
160-GB, 7200-rpm 538971-001
160-GB, 5400-rpm 536411-001
(2) Optical drive (includes bezel)
DVD±RW Double-Layer Drive with LightScribe 536416-001
DVD-ROM Drive 536415-001
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer 536417-001
46 Chapter 3 Illustrated parts catalog

Miscellaneous parts

Description Spare part number
AC adapters
65-W AC adapter
90-W Slimline AC adapter (for use in all countries and regions except India) 463955-001
90-W Slimline NPFC AC adapter (for use in India) 463956-001
90-W Slimline PFC AC adapter (for use in India) 535593-001
Power cords
For use in the United States
For use in Australia and New Zealand 246959-011
For use in Europe, the Middle East, and Africa 246959-021
For use in the United Kingdom 246959-031
For use in Italy 246959-061
For use in Denmark 246959-081
For use in Switzerland 246959-AG1
For use in Brazil 246959-201
For use in Japan 246959-291
For use in South Korea 246959-AD1
For use in Israel 246959-BB1
463958-001
246959-001
Screw Kit, includes:
Phillips PM3.0×4.0 screw
Phillips PM2.0x3.0 screw
Phillips PM2.5×9.0 captive screw
Phillips PM2.5×11.0 captive screw
Phillips PM3.0×8.0 screw
Phillips PM2.0×4.0 screw
Phillips PM2.5×3.0 screw
Phillips PM2.5×3.0 broadhead screw
Phillips PM2.5×7.0 screw
Phillips PM2.5×6.0 screw
Phillips PM2.5×4.5 screw
535870-001
Miscellaneous parts 47

Sequential part number listing

Spare part number
246959-001 Power cord for use in the United States
246959-011 Power cord for use in Australia and New Zealand
246959-021 Power cord for use in Europe, the Middle East, and Africa
246959-031 Power cord for use in the United Kingdom
246959-061 Power cord for use in Italy
246959-081 Power cord for use in Denmark
246959-201 Power cord for use in Brazil
246959-291 Power cord for use in Japan
246959-AD1 Power cord for use in South Korea
246959-AG1 Power cord for use in Switzerland
246959-BB1 Power cord for use in Israel
449137-001 RTC battery
463955-001 90-W Slimline AC adapter (for use in all countries and regions except India)
463956-001 90-W Slimline NPFC AC adapter (for use in India)
463958-001 65-W AC adapter
Description
480985-001 Intel Wi-Fi Link 5100 802.11a/b/g/n WLAN module for use in all countries and regions except Pakistan, Russia,
and the Ukraine
482957-001 Intel Wi-Fi Link 5100 802.11a/b/g WLAN module
483113-001 HP Integrated Bluetooth 2.0 module for use in all countries and regions except Japan and Asia Pacific (does
not include the Bluetooth module cable)
483377-001 HP Mobile Broadband Module
483377-002 HP Mobile Broadband Module
504593-003 Broadcom BCM4312 802.11b/g WLAN module for use in Antigua and Barbuda, Barbados, Belize, Canada,
the Cayman Islands, Guam, Puerto Rico, Trinidad and Tobago, the U.S. Virgin Islands, and the United States
48 Chapter 3 Illustrated parts catalog
Spare part number
504593-004 Broadcom BCM4312 802.11b/g WLAN module for use in Afghanistan, Albania, Algeria, Andorra, Angola,
504664-001 Broadcom 4322 802.11a/b/g/n WLAN module for use in Antigua and Barbuda, Barbados, Belize, Canada, the
504664-002 Broadcom 4322 802.11a/b/g/n WLAN module for use in Afghanistan, Albania, Algeria, Andorra, Angola,
Description
Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, the People's Republic of China, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portugal, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe
Cayman Islands, Guam, Puerto Rico, Trinidad and Tobago, the U.S. Virgin Islands, and the United States
Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, the People's Republic of China, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portugal, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe
507952-001 Intel Core2 Duo T9600 2.8-GHz processor (6-MB, L2 cache, 1066-MHz FSB)
507954-001 Intel Core2 Duo T9400 2.53-GHz processor (6-MB, L2 cache, 1066-MHz FSB)
507960-001 Intel Core2 Duo P8700 2.53-GHz processor (3-MB, L2 cache, 1066-MHz FSB)
507961-001 Intel Core2 Duo P8600 2.40-GHz processor (3-MB, L2 cache, 1066-MHz FSB)
507966-001 Intel Core2 Duo P7370 2.0-GHz processor (3-MB L2 cache, 1066-MHz FSB)
510100-001 Modem module for use in all countries and regions except Australia and New Zealand
510100-011 Modem module for use in Australia and New Zealand
513598-001 Intel Core2 Duo T6570 2.1-GHz processor (2-MB L2 cache, 800-MHz FSB)
Sequential part number listing 49
Spare part number
513599-001 Intel Pentium Dual-Core T4200 2.0-GHz processor (1-MB L2 cache, 800-MHz FSB)
Description
518434-001 Broadcom 4322 AGN 802.11a/b/g WLAN module for use in Antigua and Barbuda, Barbados, Belize, Canada,
518434-002 Broadcom 4322 AGN 802.11a/b/g WLAN module for use in Afghanistan, Albania, Algeria, Andorra, Angola,
519898-001 Intel Celeron M 585 2.16-GHz processor (1-MB, L2 cache, 667-MHz FSB)
532324-001 Intel Celeron Dual-Core T1600 1.66-GHz processor (1-MB L2 cache, 667-MHz FSB)
534084-001 Intel Celeron Dual-Core T1700 1.83-GHz processor (1-MB L2 cache, 667-MHz FSB)
the Cayman Islands, Guam, Puerto Rico, Trinidad and Tobago, the U.S. Virgin Islands, and the United States
Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, the People's Republic of China, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portugal, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe
534419-001 Intel Celeron 900 2.2-GHz processor (1-MB, L2 cache, 667-MHz FSB)
535593-001 90-W Slimline PFC AC adapter (for use in India)
535753-001 8-cell, 63-Wh Li-ion battery for use in computers with 15-in displays
535756-001 System board for use in computers with DDR2 memory and discrete graphics subsystem memory that include
535766-001 Fan
535767-001 Heat sink for use in computers with discrete graphics subsystems
535780-001 Plastics Kit (see Plastics Kit on page 44 for more Plastics Kit spare part information)
535793-001 Rubber Kit (contains 8 computer feet and 8 display bezel screw covers)
535797-001 Webcam module
535835-001 Intel Core2 Duo T5870 2.0-GHz processor (2-MB L2 cache, 800-MHz FSB)
535843-001 14.0-in WXGA HD AntiGlare display assembly for use in black computers
535844-001 14.0-in WXGA HD BrightView display assembly for use in black computers
535846-001 14.0-in WXGA HD AntiGlare display assembly for use in black computers equipped with a webcam
535847-001 14.0-in WXGA HD BrightView display assembly for use in black computers equipped with a webcam
535849-001 15.6-in WXGA HD AntiGlare display assembly for use in black computers
535850-001 15.6-in WXGA HD BrightView display assembly for use in black computers
a WWAN module (includes replacement thermal material)
50 Chapter 3 Illustrated parts catalog
Spare part number
535851-001 15.6-in WXGA HD AntiGlare display assembly for use on black computers with a webcam
535852-001 15.6-in WXGA HD AntiGlare display assembly for use in black computers with a webcam and a WWAN module
535853-001 15.6-in WXGA HD BrightView display assembly for use in black computers equipped with a webcam
535854-001 15.6-in WXGA HD BrightView display assembly for use in black computers equipped with a webcam and
535855-001 15.6-in WXGA HD+ AntiGlare display assembly for use in black computers equipped with a webcam
535856-001 15.6-in WXGA HD+ AntiGlare display assembly for use in black computers with a webcam and a WWAN
535857-001 System board for use only with computers with DDR2 memory with UMA graphics subsystem memory and
Description
WWAN module
module
GL40 system boards that include a WWAN module (includes replacement thermal material)
535858-001 System board for use in computers with DDR2 memory with GL47 system boards that include a WWAN module
535859-001 Heat sink for use in computers with UMA graphics subsystems (includes replacement thermal material)
535860-001 Switch cover for use in black computers with 14-in displays
535861-001 Switch cover for use in black computers with 15-in displays
535862-001 Optical drive connector
535863-001 Base enclosure for use in computers with 14-in displays
535864-001 Base enclosure for use in computers with 15-in displays
535865-001 Top cover for use in computers with 14-in displays
535866-001 Top cover for use in computers with 15-in displays
535867-001 Palm rest for use in black computers with 14-in displays (includes TouchPad)
535868-001 Palm rest for use in black computers with 15-in displays (includes TouchPad)
535870-001 Screw Kit
535871-001 Display Hinge Kit for use in computers with 14-in displays
535872-001 Display Hinge Kit for use in computers with 15-in displays
536410-001 Keyboard for use in the United States on computers with 14-in displays
536410-121 Keyboard for use in French Canada on computers with 14-in displays
(includes replacement thermal material)
536410-161 Keyboard for use in Latin America on computers with 14-in displays
536410-201 Keyboard for use in Brazil on computers with 14-in displays
536410-281 Keyboard for use in Thailand on computers with 14-in displays
536410-291 Keyboard for use in Japan on computers with 14-in displays
536410-AB1 Keyboard for use in Taiwan on computers with 14-in displays
536410-AD1 Keyboard for use in South Korea on computers with 14-in displays
536411-001 160-GB, 5400-rpm hard drive (includes hard drive bracket)
536412-001 160-GB, 5400-rpm hard drive (includes hard drive bracket)
Sequential part number listing 51
Spare part number
536413-001 320-GB, 5400-rpm hard drive (includes hard drive bracket)
536414-001 500-GB, 5400-rpm hard drive (includes hard drive bracket)
536415-001 DVD-ROM Drive (includes bezel)
536416-001 DVD±RW Double-Layer Drive with LightScribe (includes bezel)
536417-001 Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer (includes bezel)
536418-001 6-cell 47-Wh Li-ion battery for use in computers with 15-in displays
536420-001 Speakers for use in computers with 14-in displays
536421-001 Display bezel for use in computers with 15-in displays and a webcam
536422-001 Display bezel for use in computers with 14-in displays without a webcam
536423-001 Display bezel for use in computers with 14-in displays and a webcam
536424-001 Display bezel for use in computers with 15-in displays without a webcam
536425-001 Display enclosure for use in black computers with 14-in displays
536426-001 Display enclosure for use in black computers with 15-in displays
536427-001 Memory module, 1-GB, (PC2-6400, 800-MHz, DDR2)
536428-001 Memory module, 2-GB (PC2-6400, 800-MHz, DDR2)
Description
536429-001 Display cable for use in computers with 14-in displays
536430-001 Display Cable Kit for use in computers with 14-in displays
536431-001 Display cable for use in computers with 15-in HD displays
536433-001 Display Cable Kit for use in computers with 15-in displays
536537-001 Keyboard for use in the United States on computers with 15-in displays
536537-031 Keyboard for use in the United Kingdom on computers with 15-in displays
536537-041 Keyboard for use in Germany on computers with 15-in displays
536537-051 Keyboard for use in France on computers with 15-in displays
536537-061 Keyboard for use in Italy on computers with 15-in displays
536537-071 Keyboard for use in Spain on computers with 15-in displays
536537-081 Keyboard for use in Denmark on computers with 15-in displays
536537-091 Keyboard for use in Norway on computers with 15-in displays
536537-121 Keyboard for use in French Canada on computers with 15-in displays
536537-131 Keyboard for use in Portugal only on computers with 15-in displays
536537-141 Keyboard for use in Turkey only on computers with 15-in displays
536537-161 Keyboard for use in Latin America on computers with 15-in displays
536537-171 Keyboard for use in Saudi Arabia on computers with 15-in displays
536537-201 Keyboard for use in Brazil on computers with 15-in displays
52 Chapter 3 Illustrated parts catalog
Spare part number
536537-211 Keyboard for use in Hungary on computers with 15-in displays
536537-221 Keyboard for use in the Czech Republic on computers with 15-in displays
536537-231 Keyboard for use in Slovakia on computers with 15-in displays
536537-251 Keyboard for use in Russia on computers with 15-in displays
536537-261 Keyboard for use in Bulgaria on computers with 15-in displays
536537-281 Keyboard for use in Thailand on computers with 15-in displays
536537-291 Keyboard for use in Japan on computers with 15-in displays
536537-A41 Keyboard for use in Europe on computers with 15-in displays
536537-AB1 Keyboard for use in Taiwan on computers with 15-in displays
536537-AD1 Keyboard for use in South Korea on computers with 15-in displays
536537-B31 Keyboard for International use on computers with 15-in displays
536537-B71 Keyboard for use in Finland on computers with 15-in displays
536537-BA1 Keyboard for use in Slovenia on computers with 15-in displays
536537-BB1 Keyboard for use in Israel on computers with 15-in displays
536537-BG1 Keyboard for use in Switzerland on computers with 15-in displays
Description
536537-DD1 Keyboard for use in Iceland on computers with 15-in displays
536537-DJ1 Keyboard for use in Greece on computers with 15-in displays
536538-001 Cable Kit for use in computers with 14-in displays
536539-001 Cable Kit for use in computers with 15-in displays
536598-001 Speakers for use in computers with 15-in displays
536599-001 SIM
537921-001 HP Integrated Bluetooth 2.1 module
538971-001 160-GB, 7200-rpm hard drive (includes hard drive bracket)
538972-001 160-GB, 7200-rpm hard drive (includes hard drive bracket)
572032-001 6-cell, 47-Wh Li-ion battery for use in computers with 14-in displays
572520-001 Intel Wi-Fi Link 1000, 802.11b/g/n WLAN module for use in Andorra, Antigua and Barbuda, Argentina, Aruba,
Australia, Austria, Azerbaijan, the Bahamas, Barbados, Belgium, Bolivia, Bosnia and Herzegovina, Brazil, Brunei, Bulgaria, Canada, Cayman Islands, Chile, China, Colombia, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, the Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France, French Guiana, Guadeloupe, Guam, Georgia, Germany, Ghana, Greece, Guatemala, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, Kyrgyzstan, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, Martinique, Mauritius, Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Nigeria, Nigeria, Oman, Pakistan, Panama, Paraguay, Peru, the Philippines, Poland, Portugal, Puerto Rico, Quatar, Romania, San Marino, Saudi Arabia, Senegal, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tanzania, Thailand, Trinidad and Tobago, Turkey, United Arab Emirates, the United Kingdom, the United States, Uruguay, the U.S. Virgin Islands, Venezuela, and Vietnam
572709-001 14.0-in WXGA HD AntiGlare display assembly for use in red computers
Sequential part number listing 53
Spare part number
572710-001 14.0-in WXGA HD BrightView display assembly for use in red computers
572712-001 14.0-in WXGA HD AntiGlare display assembly for use in red computers equipped with a webcam
572713-001 14.0-in WXGA HD BrightView display assembly for use in red computers equipped with a webcam
572715-001 15.6-in HD WXGA AntiGlare display assembly for use in red computers (1366×768 resolution)
572716-001 15.6-in HD WXGA BrightView display assembly for use in red computers (1366×768 resolution)
572717-001 15.6-in WXGA HD AntiGlare display assembly for use on red computers equipped with a webcam (1366×768
572718-001 15.6-in WXGA HD AntiGlare display assembly for use in red computers with a webcam and a WWAN module
572719-001 15.6-in HD WXGA BrightView display assembly for use in red computers equipped with a webcam (1366×768
572720-001 15.6-in HD WXGA BrightView display assembly for use in red computers with a webcam and WWAN module
572721-001 15.6-in WXGA HD+ AntiGlare display assembly for use in red computers equipped with a webcam (1600×900
572722-001 15.6-in WXGA HD+ AntiGlare display assembly for use in red computers with a webcam and a WWAN module
Description
resolution)
(1366×768 resolution)
resolution)
(1366×768 resolution)
resolution)
(1600×900 resolution)
572723-001 Display enclosure for use in red computers with 14-in displays
572724-001 Display enclosure for use in red computers with 15-in displays
572725-001 Switch cover for use in red computers with 14-in displays
572726-001 Switch cover for use in red computers with 15-in displays
572727-001 Palm rest for use in red computers with 14-in displays (includes TouchPad)
572728-001 Palm rest for use in red computers with 15-in displays (includes TouchPad)
572925-001 Intel Celeron Dual-Core T3100 1.8-GHz processor (1-MB L2 cache, 800-MHz FSB)
572926-001 Intel Celeron Dual-Core T3000 1.9-GHz processor (1-MB L2 cache, 800-MHz FSB)
572927-001 Intel Core2 Duo T6670 2.2-GHz processor (2-MB L2 cache, 800-MHz FSB)
572929-001 Intel Pentium Dual-Core T4300 2.1-GHz processor (1-MB L2 cache, 800-MHz FSB)
572930-001 Intel Core2 Duo P7570 2.26-GHz processor (3-MB L2 cache, 1066-MHz FSB)
574508-001 System board for use only in computers with DDR2 memory with discrete graphics subsystem memory that
574509-001 System board for use only in computers with DDR2 memory with UMA graphics subsystem memory and GL40
574510-001 System board for use only in computers with DDR2 memory with UMA graphics subsystem memory and GL47
574513-001 Power button board for use in computers with 15-in displays
do not include a WWAN module
system boards that do not include a WWAN module
system boards that do not include a WWAN module
574514-001 Power button board for use in computers with 14-in displays
575194-001 320-GB, 7200-rpm hard drive
575195-001 500-GB, 7200-rpm hard drive
54 Chapter 3 Illustrated parts catalog
Spare part number
583077-001 System board for use in computers with DDR3 memory and discrete graphics that do not include a WWAN
583078-001 GL40 system board for use in computers with DDR3 memory and UMA graphics subsystem memory that do
583079-001 GM45 system board for use in computers with DDR3 memory and UMA graphics subsystem memory that do
583080-001 GL40 system board for use in computers with DDR3 memory and UMA graphics subsystem memory that
583081-001 GM45 system board for use in computers with DDR3 memory and UMA graphics subsystem memory that
583082-001 System board for use in computers with DDR3 memory and discrete graphics that include a WWAN module
584296-001 Intel Pentium Dual-Core T4400 2.2-GHz processor (1-MB L2 cache, 800-MHz FSB)
587830-001 Memory module, 1-GB, (PC3-10600, 1333-MHz, DDR3)
587831-001 Memory module, 2-GB, (PC3-10600, 1333-MHz, DDR3)
Description
module
not include a WWAN module
not include a WWAN module
include a WWAN module
include a WWAN module
Sequential part number listing 55

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
CAUTION: Using excessive force during disassembly and reassembly can damage plastic parts. Use
care when handling the plastic parts. Apply pressure only at the points designated in the maintenance instructions.
56 Chapter 4 Removal and replacement procedures
Cables and connectors
CAUTION: When servicing the computer, be sure that cables are placed in their proper locations
during the reassembly process. Improper cable placement can damage the computer.
Cables must be handled with extreme care to avoid damage. Apply only the tension required to unseat or seat the cables during removal and insertion. Handle cables by the connector whenever possible. In all cases, avoid bending, twisting, or tearing cables. Be sure that cables are routed in such a way that they cannot be caught or snagged by parts being removed or replaced. Handle flex cables with extreme care; these cables tear easily.
Drive handling
CAUTION: Drives are fragile components that must be handled with care. To prevent damage to the
computer, damage to a drive, or loss of information, observe these precautions:
Before removing or inserting a hard drive, shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system.
Before handling a drive, be sure that you are discharged of static electricity. While handling a drive, avoid touching the connector.
Before removing a diskette drive or optical drive, be sure that a diskette or disc is not in the drive and be sure that the optical drive tray is closed.
Handle drives on surfaces covered with at least one inch of shock-proof foam.
Avoid dropping drives from any height onto any surface.
After removing a hard drive, an optical drive, or a diskette drive, place it in a static-proof bag.
Avoid exposing a hard drive to products that have magnetic fields, such as monitors or speakers.
Avoid exposing a drive to temperature extremes or liquids.
If a drive must be mailed, place the drive in a bubble pack mailer or other suitable form of protective packaging and label the package “FRAGILE.”
Preliminary replacement requirements 57

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 are ready to install them.
Use nonmagnetic tools.
Before touching an electronic component, discharge static electricity by using the guidelines described in this section.
Avoid touching pins, leads, and circuitry. Handle electronic components as little as possible.
If you remove a component, place it in an electrostatic-safe container.
The following table shows how humidity affects the electrostatic voltage levels generated by different activities.
CAUTION: A product can be degraded by as little as 700 V.
Typical electrostatic voltage levels
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
Relative humidity
58 Chapter 4 Removal and replacement procedures
Packaging and transporting guidelines
Follow these grounding guidelines when packaging and transporting equipment:
To avoid hand contact, transport products in static-safe tubes, bags, or boxes.
Protect ESD-sensitive parts and assemblies with conductive or approved containers or packaging.
Keep ESD-sensitive parts in their containers until the parts arrive at static-free workstations.
Place items on a grounded surface before removing items from their containers.
Always be properly grounded when touching a component or assembly.
Store reusable ESD-sensitive parts from assemblies in protective packaging or nonconductive
foam.
Use transporters and conveyors made of antistatic belts and roller bushings. Be sure that
mechanized equipment used for moving materials is wired to ground and that proper materials are selected to avoid static charging. When grounding is not possible, use an ionizer to dissipate electric charges.
Workstation guidelines
Follow these grounding workstation guidelines:
Cover the workstation with approved static-shielding material.
Use a wrist strap connected to a properly grounded work surface and use properly grounded tools
and equipment.
Use conductive field service tools, such as cutters, screwdrivers, and vacuums.
When fixtures must directly contact dissipative surfaces, use fixtures made only of static-safe
materials.
Keep the work area free of nonconductive materials, such as ordinary plastic assembly aids and
Styrofoam.
Handle ESD-sensitive components, parts, and assemblies by the case or PCM laminate. Handle
these items only at static-free workstations.
Avoid contact with pins, leads, or circuitry.
Turn off power and input signals before inserting or removing connectors or test equipment.
Preliminary replacement requirements 59
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
60 Chapter 4 Removal and replacement procedures

Component replacement procedures

This section provides removal and replacement procedures.
There are as many as 121 screws, in 12 different sizes, that must be removed, replaced, or loosened when servicing the computer. Make special note of each screw size and location during removal and replacement.

Service tag

When ordering parts or requesting information, provide the computer serial number and model description provided on the service tag:
(1) Product name: This is the product name affixed to the front of the computer.
(2) Serial number (s/n): This is an alphanumeric identifier that is unique to each product.
(3) Part number/Product number (p/n): This number provides specific information about the product's
hardware components. The part number helps a service technician to determine what components and parts are needed.
(4) Model description: This is the alphanumeric identifier used to locate documents, drivers, and support for the computer.
(5) Warranty period: This number describes the duration of the warranty period for this computer.
Component replacement procedures 61

Computer feet

The computer feet are adhesive-backed rubber pads. The feet are included in the Rubber Kit, spare part number 535793-001. There are 8 rubber feet that attach to the base enclosure in the locations illustrated below.
62 Chapter 4 Removal and replacement procedures

Battery

Description Spare part number
8-cell, 63-Wh Li-on battery for use in computers with 15-in displays 535753-001
6-cell, 47-Wh Li-on battery for use in computers with 15-in displays 536418-001
6-cell, 47-Wh Li-on battery for use in computers with 14-in displays 572032-001
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 63

Switch cover and keyboard

Description Spare part number
Switch covers
For use in black computers with 15-in displays
For use in red computers with 15-in displays 572726-001
For use in black computers with 14-in displays 535860-001
For use in red computers with 14-in displays 572725-001
Keyboards for use in computers with 15-in displays 536537-xxx
Keyboards for use in computers with 14-in displays 536410-xxx
NOTE: For a detailed list of available keyboards, see Sequential part number listing on page 48.
535861-001
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 63).
Remove the switch cover and keyboard:
1. Position the computer upside-down with the rear toward you.
64 Chapter 4 Removal and replacement procedures
2. To remove the switch cover on 15-in models, remove the following screws:
(1) Two screw covers and two PM2.5×3.0 screws
(2) Five PM2.5×3.0 broadhead screws
(3) Two PM2.0×3.0 screws
– or –
To remove the switch cover on 14-in models, remove the following screws:
(1) Two screw covers and two PM2.5×3.0 screws
(2) Two PM2.5×3.0 broadhead screws
(3) Two PM2.0×3.0 screws
3. Open the computer as far as possible.
Component replacement procedures 65
4. Slide the switch cover back (1), and then remove it from the computer (2).
5. On computers with 15-in displays, remove the two Phillips PM2.5×3.0 screws that secure the
keyboard to the computer.
– or –
On computers with 14-in displays, remove the three Phillips PM2.5×3.0 screws that secure the keyboard to the computer.
66 Chapter 4 Removal and replacement procedures
6. Slide the keyboard back toward the display (1), and then rotate it forward (2) until it rests upside-
down on the palm rest.
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.
Reverse this procedure to install the switch cover and keyboard.
Component replacement procedures 67

Memory module

NOTE: Older models use DDR2 memory, while newer models use DDR3 memory. You cannot use
model numbers to determine the type of memory a model uses.
NOTE: When adding a second memory module, be sure it is the same type and speed as the installed
memory module. DDR2 memory modules cannot be mixed with DDR3 memory modules.
Description Spare part number
For use in models that use DDR2 memory
2-GB (PC2-6400, 800-MHz, DDR2) 536428-001
1-GB (PC2-6400,800-MHz, DDR2) 536427-001
For use in models that use DDR3 memory
2-GB (PC3-10600, 1333-MHz, DDR3) 587831-001
1-GB (PC3-10600, 1333-MHz, DDR3) 587830-001
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
5. Remove the switch cover and keyboard (see
Battery on page 63).
Switch cover and keyboard on page 64).
Remove the memory module:
1. Position the computer right-side up with the front toward you.
2. Spread the retaining tabs (1) on each side of the memory module slot to release the memory
module. (The edge of the module opposite the slot rises away from the computer.)
68 Chapter 4 Removal and replacement procedures
3. Remove the memory module (2) by pulling the module away from the slot at an angle.
NOTE: Memory modules are designed with a notch (3) to prevent incorrect insertion into the
memory module slot.
Reverse this procedure to install a memory module.

Optical drive

NOTE: All optical drive spare part kits include an optical drive bezel.
Description Spare part number
DVD±RW Double-Layer Drive with LightScribe (includes bezel) 536416-001
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer (includes bezel) 536417-001
DVD-ROM Drive (includes bezel) 536415-001
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
5. Remove the switch cover and keyboard (see
Battery on page 63).
Switch cover and keyboard on page 64).
Component replacement procedures 69
Remove the optical drive:
1. Position the computer with the right side toward you.
2. Remove the Phillips PM2.5×7.0 screw (1) that secures the optical drive to the computer.
NOTE: On 15-in models the screw is located in a hole in the top cover. See the first image below.
NOTE: On 14-in models the screw is located directly below the keyboard ZIF connector. See the
second image below.
3. Insert a flat-bladed screwdriver or similar tool into the optical drive tab access (2) and press the
tab to the right to release the optical drive from the computer.
70 Chapter 4 Removal and replacement procedures
4. Remove the optical drive (3) from the computer.
NOTE: 15-in model shown below
NOTE: 14-in model shown below
Component replacement procedures 71
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 PM2.0×3.0 screws (1) that secure the optical drive bracket to the optical
drive.
7. Remove the optical drive bracket (2).
Reverse this procedure to reassemble and install an optical drive.
72 Chapter 4 Removal and replacement procedures

Speakers

Description Spare part number
For use in computers with 15-in displays 536598-001
For use in computers with 14-in displays 536420-001
Before removing the speakers, 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
5. Remove the switch cover and keyboard (see
Battery on page 63).
Switch cover and keyboard on page 64).
Remove the speakers:
1. Position the computer right-side up with the front toward you.
2. Disconnect the speaker cable (1) from the system board.
NOTE: The two speakers are connected with a single cable.
3. Remove the four Phillips PM2.5×3.0 screws (2) that secure the speakers to the top cover.
4. Remove the speaker cable from the clips and routing channel, and then remove the speakers from
the computer (3).
Reverse this procedure to install the speakers.
Component replacement procedures 73

WWAN module

NOTE: Only computers with 15-in displays include a WWAN module.
Description Spare part number
HP Mobile Broadband Module 483377-002
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 WWAN 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
Battery on page 63).
Switch cover and keyboard on page 64)
Remove the WWAN module:
1. Position the computer right-side up with the front toward you.
2. Disconnect the WWAN antenna cables (1) from the terminals on the WWAN module.
NOTE: The red WWAN antenna cable is connected to the WLAN module “Main” terminal. The
blue WWAN antenna cable is connected to the WWAN module “Aux” terminal.
3. Remove the two Phillips PM2.5×3.0 screws (2) that secure the WWAN module to the computer.
(The edge of the module opposite the slot rises away from the computer.)
74 Chapter 4 Removal and replacement procedures
4. Remove the WWAN module (3) by pulling the module away from the slot at an angle.
Reverse this procedure to install the WWAN module.

Palm rest

NOTE: WWAN modules are designed with a notch (4) to prevent incorrect insertion.
Description Spare part number
Palm rest for use in black computers with 15-in displays (includes TouchPad) 535868-001
Palm rest for use in red computers with 15-in displays (includes TouchPad) 572728-001
Palm rest for use in black computers with 14-in displays (includes TouchPad) 535867-001
Palm rest for use in red computers with 14-in displays (includes TouchPad) 572727-001
Before removing the palm rest, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
5. Remove the switch cover and keyboard (see
Battery on page 63).
Switch cover and keyboard on page 64)
Remove the palm rest:
1. Position the computer right-side up with the front toward you.
Component replacement procedures 75
2. On 15-in models:
a. Remove the two Phillips PM2.5×3.0 broadhead screws (1) that secure the palm rest to the
computer.
b. Slide the palm rest back toward the display (2), and then lift and rotate the front edge (3) to
gain access to the TouchPad cable.
– or –
On 14-in models:
a. Remove the three Phillips PM2.5×3.0 broadhead screws (1) that secure the palm rest to the
computer.
b. Slide the palm rest back toward the display (2), and then lift the front edge (3) to gain access
to the TouchPad cable.
76 Chapter 4 Removal and replacement procedures
3. Release the ZIF connector (1) to which the TouchPad cable is connected, and then disconnect the
TouchPad cable (2) from the system board.
4. Remove the palm rest.
Reverse this procedure to install the palm rest.
Component replacement procedures 77

Hard drive

NOTE: The hard drive spare part kit includes a hard drive bracket.
Description Spare part number
500-GB, 7200-rpm hard drive 575195-001
500-GB, 5400-rpm hard drive 536414-001
320-GB, 7200-rpm hard drive 575194-001
320-GB, 5400-rpm hard drive 536413-001
250-GB, 7200-rpm hard drive 538972-001
250-GB, 5400-rpm hard drive 536412-001
160-GB, 7200-rpm hard drive 538971-001
160-GB, 5400-rpm hard drive 536411-001
Before removing the hard 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 63).
5. Remove the following components:
a. Switch cover and keyboard (see
b. Palm rest (see
Palm rest on page 75)
Switch cover and keyboard on page 64)
Remove the hard drive:
1. Position the computer right-side up with the front toward you.
2. Remove the two Phillips PM2.0×4.0 screws (1) and loosen the Phillips PM2.5×11.0 captive screw
(2) that secures the hard drive to the computer.
3. Grasp the Mylar tab on the hard drive and slide the hard drive (3) to the left to disconnect it from
the system board.
78 Chapter 4 Removal and replacement procedures
4. Remove the hard drive (4) from the hard drive bay.
5. If it is necessary to replace the hard drive bracket, remove the two Phillips PM3.0×4.0 hard drive
bracket screws (1) from each side of the hard drive.
6. Lift the bracket (2) straight up to remove it from the hard drive.
Reverse this procedure to reassemble and install the hard drive.
Component replacement procedures 79

WLAN module

Description Spare part number
Intel Wi-Fi Link 5100 802.11a/b/g/n WLAN module for use in all countries and regions except Pakistan, Russia, and the Ukraine
Intel Wi-Fi Link 5100 802.11a/b/g WLAN module 482957-001
Broadcom 4322 802.11a/b/g/n WLAN modules:
For use in Antigua and Barbuda, Barbados, Belize, Canada, the Cayman Islands, Guam,
Puerto Rico, Trinidad and Tobago, 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-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portugal, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe
480985-001
504664-001
504664-002
Broadcom BCM4312 802.11b/g WLAN modules:
For use in Antigua and Barbuda, Barbados, Belize, Canada, the Cayman Islands, Guam,
Puerto Rico, Trinidad and Tobago, the U.S. Virgin Islands, and the United States
504593-003
80 Chapter 4 Removal and replacement procedures
Description Spare part number
For use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina,
Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, the People's Republic of China, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portugal, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe
Broadcom 4322 AGN 802.11a/b/g WLAN module
For use in Antigua and Barbuda, Barbados, Belize, Canada, the Cayman Islands, Guam,
Puerto Rico, Trinidad and Tobago, the U.S. Virgin Islands, and the United States
504593-004
518434-001
For use in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina,
Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi, Cameroon, Cape Verde, the Central African Republic, Chad, Chile, the People's Republic of China, Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti, Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan, Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Panama, Papua New Guinea, Paraguay, Peru, the Philippines, Poland, Portugal, the Republic of Moldova, Romania, Russia, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe
518434-002
Component replacement procedures 81
Description Spare part number
Intel Wi-Fi Link 1000, 802.11b/g/n WLAN module
For use in Andorra, Antigua and Barbuda, Argentina, Aruba, Australia, Austria, Azerbaijan, the
Bahamas, Barbados, Belgium, Bolivia, Bosnia and Herzegovina, Brazil, Brunei, Bulgaria, Canada, Cayman Islands, Chile, China, Colombia, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, the Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Finland, France, French Guiana, Guadeloupe, Guam, Georgia, Germany, Ghana, Greece, Guatemala, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, Kyrgyzstan, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, Martinique, Mauritius, Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, New Zealand, Nicaragua, Nigeria, Nigeria, Oman, Pakistan, Panama, Paraguay, Peru, the Philippines, Poland, Portugal, Puerto Rico, Quatar, Romania, San Marino, Saudi Arabia, Senegal, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tanzania, Thailand, Trinidad and Tobago, Turkey, United Arab Emirates, the United Kingdom, the United States, Uruguay, the U.S. Virgin Islands, Venezuela, and Vietnam
572520-001
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.
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 63).
5. Remove the following components:
a. Switch cover and keyboard (see
b. Palm rest (see
Palm rest on page 75)
Switch cover and keyboard on page 64)
Remove the WLAN module:
1. Position the computer right-side up with the front toward you.
2. Disconnect the WLAN antenna cables (1) from the terminals on the WLAN module.
NOTE: The black WLAN antenna cable is connected to the WLAN module “Main” terminal. The
white WLAN antenna cable is connected to the WLAN module “Aux” terminal.
3. Remove the two Phillips PM2.5×3.0 screws (2) that secure the WLAN module to the computer.
(The edge of the module opposite the slot rises away from the computer.)
82 Chapter 4 Removal and replacement procedures
4. Remove the WLAN module (3) by pulling the module away from the slot at an angle.
NOTE: WLAN modules are designed with a notch (4) to prevent incorrect insertion.
Reverse this procedure to install the WLAN module.
Component replacement procedures 83

Display assembly on computers with 15-in displays

NOTE: For information about removing the display from 14-in models, see Display assembly on
computers with 14-in displays on page 97.
NOTE: The display assembly spare part kit includes 2 WLAN antenna transceivers and cables.
Description Spare part number
For use only with black computers with 15.6-in displays
15.6-in WXGA HD BrightView display assembly
15.6-in WXGA HD BrightView display assembly for use in computers equipped with a webcam and WWAN module
15.6-in WXGA HD BrightView display assembly for use on computers equipped with a webcam 535853-001
15.6-in WXGA HD AntiGlare display assembly 535849-001
15.6-in WXGA HD AntiGlare display assembly for use on computers equipped with a webcam 535851-001
15.6-in WXGA HD+ AntiGlare display assembly for use on computers equipped with a webcam 535855-001
15.6-in WXGA HD AntiGlare display assembly for use on computers equipped with a webcam and WWAN
15.6-in WXGA HD+ AntiGlare display assembly for use on computers equipped with a webcam and WWAN
For use only with red computers with 15.6-in displays
15.6-in HD WXGA BrightView display assembly (1366×768 resolution) 572716-001
15.6-in HD WXGA BrightView display assembly for use in computers equipped with a webcam (1366×768 resolution)
15.6-in HD WXGA BrightView display assembly for use in computers with a webcam and WWAN module (1366×768 resolution)
15.6-in HD WXGA AntiGlare display assembly (1366×768 resolution) 572715-001
535850-001
535854-001
535852-001
535856-001
572719-001
572720-001
15.6-in WXGA HD AntiGlare display assembly for use on computers equipped with a webcam (1366×768 resolution)
15.6-in WXGA HD+ AntiGlare display assembly for use on computers equipped with a webcam (1600×900 resolution)
15.6-in WXGA HD AntiGlare display assembly for use in computers with a webcam and a WWAN module (1366×768 resolution)
15.6-in WXGA HD+ AntiGlare display assembly for use in computers with a webcam and a WWAN module (1600×900 resolution)
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.
84 Chapter 4 Removal and replacement procedures
572717-001
572721-001
572718-001
572722-001
4. Remove the battery (see Battery on page 63).
5. Remove the following components:
a. Switch cover and keyboard (see
b. Speakers (see
c. Palm rest (see
Speakers on page 73)
Palm rest on page 75)
Switch cover and keyboard on page 64)
Remove the display cables:
1. Position the computer right-side up with the front toward you.
2. Open the computer as far as possible.
3. Disconnect the display panel and webcam cable (1) from the system board.
4. Remove the microphone module cable from the routing path (2), and then disconnect the cable
(3) from the system board.
5. Remove the WLAN wireless antenna cables (4) from the tape, clips, and routing channels built into
the top cover.
6. On models with a WWAN module, remove the WWAN wireless antenna cables (5) from the tape,
clips, and routing channels built into the top cover.
Remove the display assembly:
CAUTION: Support the display assembly when removing the following screws. Failure to support the
display assembly can result in damage to the display assembly and other computer components.
1. Remove the six Phillips PM2.5×6.0 screws (1) that secure the display assembly to the computer.
Component replacement procedures 85
2. Lift the display assembly (2) straight up and remove it.
3. If it is necessary to replace the display bezel, display enclosure, or display hinges, remove the eight
rubber screw covers (1) and the eight Phillips PM2.0×6.0 screws (2) that secure the display bezel to the display assembly. The rubber screw covers are available in the Rubber Kit, spare part number 535793-001.
4. Remove the bezel:
a. Flex the top of the bezel until it disengages from the display enclosure (1).
b. Flex the inside bottom of the bezel until it disengages from the display enclosure (2).
c. Flex the outside bottom of the bezel until it disengages from the display enclosure (3).
d. Lift the bottom corners of the bezel until it disengages (4).
e. Lift the bezel at the seam in the hinges until it disengages (5).
f. Remove the bezel from the display enclosure.
86 Chapter 4 Removal and replacement procedures
The display bezel is available using spare part numbers 536423-001 on computers with 14-in displays and a webcam and 536422-001 on computers with 14-in displays and no webcam.
5. If it is necessary to replace the webcam module, gently pull the webcam module away from the
double-sided tape on the display enclosure (1), disconnect the webcam cable from the module (2), and then remove the webcam. The webcam module can be ordered by using spare part number
535797-001.
NOTE: To replace the webcam module in the display enclosure, align the holes on the webcam
module with the pins on the display enclosure and press onto the double-sided tape.
Component replacement procedures 87
6. If it is necessary to replace the display hinges, remove the display panel by removing the four
Phillips PM2.5×4.5 screws (1) that secure the panel to the display enclosure, and then remove the panel from the enclosure (2).
7. Remove the eight Phillips PM2.0×3.0 screws (1) that secure the display hinges to the display panel,
and then remove the display hinges (2). The left and right display hinges are available in the Display Hinge Kit, spare part number 535872-001 for computers with 15-in displays.
88 Chapter 4 Removal and replacement procedures
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