HP Pavilion dv9500, dv9600, and dv9700
Entertainment PCs
Maintenance and Service Guide
© Copyright 2007 Hewlett-Packard
Development Company, L.P.
AMD, the AMD Arrow logo, and
combinations thereof, are trademarks of
Advanced Micro Devices, Inc. Bluetooth is a
trademark owned by its proprietor and used
by Hewlett-Packard Company under license.
Intel and Core are trademarks or registered
trademarks of Intel Corporation or its
subsidiaries in the United States and other
countries. Microsoft, Windows, and Windows
Vista are either trademarks or registered
trademarks of Microsoft Corporation in the
United States and/or other countries. SD
Logo is a trademark of its proprietor.
The information contained herein is subject
to change without notice. The only
warranties for HP products and services are
set forth in the express warranty statements
accompanying such products and services.
Nothing herein should be construed as
constituting an additional warranty. HP shall
not be liable for technical or editorial errors
or omissions contained herein.
Sixth Edition: November 2007
First Edition: April 2007
Document Part Number: 448374-006
MSG revision history
Revision Publication date Description
A November 2009 The power connector bracket is included in the base enclosure kits. The information
was updated in the following location:
The part number for the optical drive connector board was incorrect in the system
board removal and replacement procedures. It has been corrected to part number
432992-001.
Computer major components on page 19.
iii
iv MSG revision history
Safety warning notice
WARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do not
place the computer directly on your lap or obstruct the computer air vents. Use the computer only on a
hard, flat surface. Do not allow another hard surface, such as an adjoining optional printer, or a soft
surface, such as pillows or rugs or clothing, to block airflow. Also, do not allow the AC adapter to contact
the skin or a soft surface, such as pillows or rugs or clothing, during operation. The computer and the
AC adapter comply with the user-accessible surface temperature limits defined by the International
Standard for Safety of Information Technology Equipment (IEC 60950).
v
vi Safety warning notice
Table of contents
1 Product description
2 External component identification
Top components ................................................................................................................................... 9
Display and top components ............................................................................................... 9
QuickPlay buttons .............................................................................................................. 11
Keys ................................................................................................................................... 12
TouchPad .......................................................................................................................... 13
Front components .............................................................................................................................. 14
Right-side components ....................................................................................................................... 15
Left-side components ......................................................................................................................... 15
Bottom components ........................................................................................................................... 17
3 Illustrated parts catalog
Serial number location ........................................................................................................................ 18
Computer major components ............................................................................................................. 19
Display assembly components ........................................................................................................... 26
Plastics Kit .......................................................................................................................................... 28
Cable Kit ............................................................................................................................................. 29
Mass storage devices ......................................................................................................................... 30
Miscellaneous parts ............................................................................................................................ 31
Sequential part number listing ............................................................................................................ 32
4 Removal and replacement procedures
Preliminary replacement requirements ............................................................................................... 40
Tools required .................................................................................................................... 40
Service considerations ....................................................................................................... 40
Plastic parts ....................................................................................................... 40
Cables and connectors ..................................................................................... 41
Drive handling ................................................................................................... 41
Grounding guidelines ......................................................................................................... 42
Electrostatic discharge damage ........................................................................ 42
Packaging and transporting guidelines ............................................. 43
vii
Workstation guidelines ..................................................................... 43
Equipment guidelines ....................................................................... 44
Unknown user password ................................................................................................... 45
Component replacement procedures ................................................................................................. 46
Serial number .................................................................................................................... 46
Battery ............................................................................................................................... 47
Camera module ................................................................................................................. 48
Display inverter .................................................................................................................. 50
Hard drive .......................................................................................................................... 52
Computer feet .................................................................................................................... 54
Memory module ................................................................................................................. 54
RTC battery ....................................................................................................................... 56
WLAN module .................................................................................................................... 57
Optical drive ....................................................................................................................... 59
Switch cover ...................................................................................................................... 61
Keyboard ........................................................................................................................... 63
Speaker assembly ............................................................................................................. 66
Power button board ........................................................................................................... 67
Display assembly ............................................................................................................... 69
Top cover ........................................................................................................................... 75
Wireless switch board ........................................................................................................ 80
Bluetooth module ............................................................................................................... 82
Front USB board ................................................................................................................ 84
ExpressCard assembly ...................................................................................................... 85
Top cover trim .................................................................................................................... 87
Display switch module ....................................................................................................... 89
Rear USB board ................................................................................................................ 90
System board ..................................................................................................................... 92
Audio board ....................................................................................................................... 97
Fan/heat sink assembly ..................................................................................................... 99
Processor ......................................................................................................................... 103
5 Setup Utility
viii
Starting the Setup Utility ................................................................................................................... 105
Using the Setup Utility ...................................................................................................................... 106
Changing the language of the Setup Utility ..................................................................... 106
Navigating and selecting in the Setup Utility .................................................................... 106
Displaying system information ......................................................................................... 106
Restoring default settings in the Setup Utility .................................................................. 107
Using advanced Setup Utility features ............................................................................. 108
Closing the Setup Utility ................................................................................................... 108
Setup Utility menus .......................................................................................................................... 108
Main menu ....................................................................................................................... 108
6 Specifications
Computer specifications ................................................................................................................... 110
17.0-inch, SXGA+ display specifications .......................................................................................... 111
17.0-inch WXGA+ display specifications .......................................................................................... 112
Hard drive specifications .................................................................................................................. 113
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive specifications ................................ 114
HD DVD-ROM Drive with SuperMulti DVD±R/RW Double Layer support specifications ................. 115
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer (DL) support
specifications .................................................................................................................................... 116
System DMA specifications, Intel ..................................................................................................... 117
System DMA specifications, AMD discrete and UMA graphics ........................................................ 118
System interrupt specifications, Intel ................................................................................................ 119
System interrupt specifications, AMD discrete graphics .................................................................. 120
System interrupt specifications, AMD UMA graphics ....................................................................... 121
System I/O address specifications, Intel .......................................................................................... 122
System I/O address specifications, AMD discrete and UMA graphics ............................................. 124
System memory map specifications, Intel ........................................................................................ 126
System memory map specifications, AMD discrete graphics ........................................................... 127
System memory map specifications, AMD UMA graphics ............................................................... 128
Security menu .................................................................................................................. 109
System Configuration menu ............................................................................................ 109
Diagnostics menu ............................................................................................................ 109
7 Screw listing
Phillips PM2.5×8.0 captive screw ..................................................................................................... 129
Phillips PM3.0×4.0 screw ................................................................................................................. 130
Phillips PM2.5×5.0 captive screw ..................................................................................................... 131
Phillips PM2.0×11.0 screw ............................................................................................................... 132
Phillips PM2.5×8.0 screw ................................................................................................................. 133
Phillips PM2.0×3.0 screw ................................................................................................................. 137
Phillips PM2.5×5.0 screw ................................................................................................................. 139
Phillips PM2.5×6.0 screw ................................................................................................................. 143
Phillips PM2.0×4.0 screw ......................................................................................................
Phillips 2.5×4.0 captive screw .......................................................................................................... 145
8 Backup and recovery
Recovering system information ........................................................................................................ 146
Creating recovery discs ................................................................................................... 146
Backing up your information ............................................................................................ 147
........... 144
When to back up ............................................................................................. 147
Backup suggestions ........................................................................................ 147
Using system restore points ............................................................................ 148
ix
Performing a recovery ..................................................................................................... 149
Recovering from the recovery discs ................................................................ 149
Recovering from the partition on the hard drive .............................................. 149
9 Connector pin assignments
Audio-out (headphone) ..................................................................................................................... 150
Audio-in (microphone) ...................................................................................................................... 150
External monitor ............................................................................................................................... 151
RJ-11 (modem) ................................................................................................................................ 152
RJ-45 (network) ................................................................................................................................ 152
S-Video-out ...................................................................................................................................... 153
Universal Serial Bus ......................................................................................................................... 153
10 Power cord set requirements
Requirements for all countries or regions ......................................................................................... 154
Requirements for specific countries or regions ................................................................................ 155
When to create restore points ........................................................ 148
Create a system restore point ........................................................ 148
Restore to a previous date and time ............................................... 148
11 Recycling
Battery .............................................................................................................................................. 156
Display .............................................................................................................................................. 156
Index ................................................................................................................................................................. 162
x
1 Product description
Category Description Full-
featured
models
(AMD)
Product
Name
Processors
T7700 (2.4-GHz, 4-MB L2 cache,
Intel® Core™ Duo processors:
T7500 (2.2-GHz, 4-MB L2 cache,
T7300 (2.0-GHz, 4-MB L2 cache,
T7100 (1.8-GHz, 2-MB L2 cache,
T5250e (1.5-GHz, 2-MB L2 cache,
T2300 (1.6-GHz, L2 cache, 533-
HP Pavilion dv9500, dv9600, and
dv9700 Entertainment PCs
Intel® Core™ 2 Duo processor:
800-MHz FSB)
800-MHz FSB)
800-MHz FSB)
800-MHz FSB)
667-MHz FSB)
MHz FSB)
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√ √ √
√ √ √
√ √ √
√ √ √
Defeatured
models
(AMD)
8m GM
system
board (Intel)
8m PM
system
board
(Intel)
8p PM
system
board
(Intel)
TJ85 (1.67-GHz, 2-MB L2 cache,
667-MHz FSB)
AMD Turion™ 64 X2 Dual-Core
Mobile Technology and AMD
Athlon™ 64 X2 Dual-Core
processors:
Turion TL-68 (2.4 -GHz, 1-MB L2
cache)
Turion TL-66 (2.3 -GHz, 1-MB L2
cache)
Turion TL-64 (2.2 -GHz, 1-MB L2
cache)
Turion TL-62 (2.1 -GHz, 1-MB L2
cache)
Turion TL-60 (2.0 -GHz, 1-MB L2
cache)
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1
Category Description Full-
featured
models
(AMD)
Defeatured
models
(AMD)
8m GM
system
board (Intel)
8m PM
system
board
(Intel)
8p PM
system
board
(Intel)
Turion TL-58 (1.9 -GHz, 1-MB L2
cache)
Turion TL-56 (1.8 -GHz, 1-MB L2
cache)
Athlon TK-55 (1.86-GHz. 512-MB
L2 cache)
Athlon TK-53 (1.7-GHz. 512-MB L2
cache)
Chipset Northbridge: Intel PM965 √ √
Northbridge: Intel GM965 √
Southbridge: ICH8m √ √ √
Northbridge/Southbridge: nVidia
MCP67D
Northbridge/Southbridge: nVidia
MCP67M
Graphics nVidia Discrete PCI Express × 16
Graphics:
nVidia NB8P-SE (GeForce 8600M
GS, G86M-128 bit) with at least
256 MB of dedicated video memory
(16M×16 DDR2 × 8 PCs), with:
√ √
√ √
√ √
√ √
√
√
√ √ √
√
511 MB of video memory
●
when system memory = 1 GB
(256 MB + 255 MB Turbo
Cache)
1023 MB of video memory
●
when system memory = 2 GB
(256 MB + 767 MB Turbo
Cache)
2047 MB of video memory
●
when system memory = 4 GB
(256 MB + 1791 MB Turbo
Cache)
System design supports up to 55-W
GPU requirement.
2 Chapter 1 Product description
Category Description Full-
featured
models
(AMD)
Defeatured
models
(AMD)
8m GM
system
board (Intel)
8m PM
system
board
(Intel)
8p PM
system
board
(Intel)
nVidia NB8M-SE -GS (GeForce
Intel Extreme Graphics - Intel GMA
8400M GS) with at least 128 MB of
dedicated video memory (16M × 16
DDR2 × 4 PCs), with:
192 MB of video memory
●
when system memory =
512 MB (128 MB + 64 MB
Turbo Cache)
383 MB of video memory
●
when system memory = 1 GB
(128 MB + 255 MB Turbo
Cache)
895 MB of video memory
●
when system memory = 2 GB
(128 MB + 767 MB Turbo
Cache)
1919 MB of video memory
●
when system memory = 4 GB
(128 MB + 1535 MB Turbo
Cache)
System design supports up to 55-W
GPU requirement.
X3100 UMA (integrated) with
shared video memory:
√ √
√
Up to 64 MB when system
●
memory = 512 MB
Up to 251 MB when system
●
memory = 1024 MB
Up to 358 MB when system
●
memory > 2047 MB
Memory size is dynamically
allocated.
3
Category Description Full-
featured
models
(AMD)
Defeatured
models
(AMD)
8m GM
system
board (Intel)
8m PM
system
board
(Intel)
8p PM
system
board
(Intel)
UMA nVidia MCP67M with shared
Panels 17.0-inch dual lamp WXGA+
17.0-inch single lamp SXGA+
video memory, and
Up to 128 MB on computer
●
models with 512 MB of system
RAM
Up to 287 MB on computer
●
models with 1024 MB of
system RAM
Up to 559 MB on computer
●
models with 2048 MB of
system RAM
Up to 559 MB on computer
●
models with 4096 MB of
system RAM
Memory size is dynamically
allocated.
BrightView (1440 × 900), 200 nits
typical brightness
BrightView 1680 × 1050), 200 nits
typical brightness
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17.0-inch single lamp WXGA
BrightView (1440 × 900), 200 nits
typical brightness
Memory 2 SODIMM slots √ √ √ √ √
Customer-accessible/upgradable √ √ √ √ √
PC2-5300, 667-MHz, DDR2 √ √ √ √ √
Dual-channel support √ √ √ √ √
Supports up to 4096 MB of system
memory
2048-MB total system
●
memory (1024 MB × 2)
1024-MB total system
●
memory (1024 MB × 1)
Hard
drives
RAID software support not required
Supports all Serial ATA (SATA) 9.5mm, 2.5-inch hard drives
for second hard drive
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4 Chapter 1 Product description
Category Description Full-
featured
models
(AMD)
Defeatured
models
(AMD)
8m GM
system
board (Intel)
8m PM
system
board
(Intel)
8p PM
system
board
(Intel)
Single hard drive configurations:
250-GB, 5400-rpm
●
200-GB, 4200-rpm
●
160-GB, 5400-rpm
●
120-GB, 7200- and 5400-rpm
●
100-GB, 7200-rpm
●
80-GB, 5400-rpm
●
Dual hard drive configurations:
500-GB, 5400-rpm (250 GB ×
●
2)
400-GB, 4200-rpm (200 GB ×
●
2)
320-GB, 5400-rpm (160 GB ×
●
2)
280-GB, 5400-rpm (160 GB +
●
120 GB)
240-GB, 7200-rpm (120 GB ×
●
2)
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240-GB, 5400-rpm (120 GB x
●
2)
200-GB, 7200-rpm (100 GB ×
●
2)
200-GB, 5400-rpm (120 GB +
●
80 GB)
Optical
drives
Parallel ATA √ √ √ √ √
Fixed (1 screw for removal) √ √ √ √ √
Support for the following optical drives:
12.7-mm tray load √ √ √ √ √
Blu-ray Disc ROM Drive with
●
SuperMulti DVD±R/RW
Double-Layer (DL) support
(select models only)
HD DVD-ROM Drive with
●
SuperMulti DVD±R/RW
Double Layer support
DVD±RW and CD-RW
●
SuperMulti Double-Layer
Combo Drive with LightScribe
√ √
√ √ √
√√√ √√
5
Category Description Full-
featured
models
(AMD)
Defeatured
models
(AMD)
8m GM
system
board (Intel)
8m PM
system
board
(Intel)
8p PM
system
board
(Intel)
Camera Low-light VGA camera √ √ √ √ √
Fixed (no tilt) √ √ √ √ √
640 × 480 by 20 frames per second √ √ √ √ √
Diskette
drive
Audio HD Audio (Realtek ALC861-VD-
HD Audio - Conexant CX20549-12) √ √
Supports Microsoft Premium
Pavilion-branded Altec Lansing
2 omnidirectional microphones,
Modem 56K V.92 data/fax modem √ √ √ √ √
DVD±RW and CD-RW
●
SuperMulti Double-Layer
Combo Drive
Supports external USB drive only √ √ √ √ √
GR)
Requirements
speakers
dual array with appropriate
software (supports beam forming,
echo cancellation, and noise
suppression)
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Supports all world-wide certification
requirements
Ethernet Integrated Realtek RT8111B
10/100/1000 network interface card
(NIC)
Integrated Realtek RT8101e
10/100 NIC
Integrated Realtek RTL8211B
10/100 NIC
Integrated Realtek RT8201CL
10/100 NIC
Wireless Integrated wireless local area
network (WLAN) options by way
of wireless module:
Intel PRO wireless 3945 a/b/g and
b/g with 2 antennae built into the
display assembly
Intel WLAN + Bluetooth® √ √ √
802.11b/g for use only in North
America, includes two 2.4-GHz
antennae in display assembly
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6 Chapter 1 Product description
Category Description Full-
featured
models
(AMD)
Defeatured
models
(AMD)
8m GM
system
board (Intel)
8m PM
system
board
(Intel)
8p PM
system
board
(Intel)
Intel PRO wireless 4965 a/b/g with
Broadcom 4321AGN Wi-Fi Adapter
Broadcom 4321AGN Wi-Fi Adapter
External
media card
One Mini PCIe slot √ √ √ √ √
Digital Media Slot, supports SD,
Ports Audio-in (mono microphone) √ √ √ √ √
Audio-out (stereo headphone) √ √ √ √ √
Audio-out (stereo headphone with
Consumer infrared √ √ √ √ √
2 antennae built into the display
assembly and a/b/g/n with 3
antennae built into the display
assembly
(802.11 a/b/g/ draft-n) + Bluetooth
with 2 antennas
(802.11 a/b/g/ draft-n) with 2
antennas
One ExpressCard 54 slot, supports
Hybrid Analog+ATSC and DVBT
TV tuner
MMC, SD I/O, MS, MSP, xD
S/PDIF)
√ √ √
√ √
√ √
√ √ √ √ √
√ √ √ √ √
√ √ √ √ √
High-Definition Multimedia
Interface (HDMI, on select models
only)
IEEE 1394a √ √ √ √ √
RJ-11 (modem) √ √ √ √ √
RJ-45 (Ethernet, includes link and
activity lights)
S-Video-out √ √ √ √ √
USB (4 on computer models not
equipped with a fingerprint reader;
3 on computer models equipped
with a fingerprint reader)
VGA (Dsub 15-pin) √ √ √ √ √
2-pin AC power for 90-W AC
adapter
2-pin AC power for 65-W AC
adapter
Docking Expansion port 3 supports the HP
xb3000 Notebook Expansion Base
and HP Notebook QuickDock
√ √ √
√ √ √ √ √
√ √ √ √ √
√ √ √ √
√
√√√ √√
7
Category Description Full-
featured
models
(AMD)
Defeatured
models
(AMD)
8m GM
system
board (Intel)
8m PM
system
board
(Intel)
8p PM
system
board
(Intel)
Keybrd/
pointing
devices
Touchpad supports 2-way scrolling √ √ √ √ √
Taps enabled as default √ √ √ √ √
Power
requirements
8-cell 2.20-Ah Li-ion battery √ √ √ √ √
90-W AC adapter with localized
65-W AC adapter with localized
Security Security cable slot √ √ √ √ √
Fingerprint reader (select models
Operat- ing
system
17-inch full-size keyboard with
numeric keypad
8-cell 2.55-Ah Li-ion battery √ √ √ √ √
cable plug support (2-wire plug with
ground pin, supports 2-pin DC
connector)
cable plug support (2-wire plug with
ground pin, supports 2-pin DC
connector)
only)
Preinstalled:
√ √ √ √ √
√ √ √ √
√
√ √ √ √ √
Windows Vista® with embedded
QuickPlay Direct
Windows Vista Business (32-bit) √ √ √ √ √
Windows Vista Ultimate (64-bit) √ √ √ √ √
Windows Vista Premium (64-bit) √ √ √ √ √
Serviceability
AC adapter √ √ √ √ √
Battery (system) √ √ √ √ √
Hard drives (2) √ √ √ √ √
Memory module √ √ √ √ √
Optical drive √ √ √ √ √
WLAN module √√√ √√
End-user replaceable parts: √ √ √ √ √
√ √ √
8 Chapter 1 Product description
2 External component identification
Top components
Display and top components
Item Component Description
(1) Internal microphones (2) (select models only) Record sound.
NOTE: If there is a microphone icon next to each
microphone opening, the computer has internal
microphones.
(2) Integrated camera (select models only) Records video and captures still photographs.
(3) Speakers (2) Produce sound.
(4) Num lock light On: Num lock is on or the embedded numeric keypad is
enabled.
Top components 9
Item Component Description
(5) Volume scroll zone Adjusts speaker volume. Slide your finger to the left to
decrease volume and to the right to increase volume. You
can also tap the minus sign on the scroll zone to decrease
volume, or tap the plus sign on the scroll zone to increase
volume.
(6) Volume mute button Mutes and restores the speaker sound.
(7) Caps lock light On: Caps lock is on.
(8) Power button*
*This table describes factory settings. For information about changing factory settings, refer to the user guides located in Help
and Support.
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, press the
●
button briefly to exit Sleep.
When the computer is in Hibernation, press the button
●
briefly to exit Hibernation.
If the computer has stopped responding and Windows®
shutdown procedures are ineffective, press and hold the
power button for at least 5 seconds to turn off the computer.
To learn more about power settings, select Start > Control
Panel > System and Maintenance > Power Options.
10 Chapter 2 External component identification
QuickPlay buttons
Item Component Description
(1) Media button Launches the QuickPlay program.
NOTE: If the computer has been set up to require a logon
password, you may be asked to log on to Windows.
QuickPlay launches after you log on. Refer to the
QuickPlay online Help for more information.
(2) DVD button Launches the DVD playback feature of the QuickPlay
program.
NOTE: If the computer has been set up to require a logon
password, you may be asked to log on to Windows.
QuickPlay launches after you log on. Refer to the
QuickPlay online Help for more information.
(3) Previous/rewind button When a disc is playing in the optical drive:
Plays the previous track or chapter, when pressed
●
once.
Rewinds when pressed with the fn key.
●
(4) Play/pause button Plays or pauses the disc.
(5) Next/fast forward button
(6) Stop button Stops the disc.
Plays the next track or chapter when the button is
●
pressed once.
Fast forwards media when pressed simultaneously
●
with the fn key.
Top components 11
Keys
Item Component Function
(1) Function keys Execute frequently used system functions when pressed in
combination with the fn key.
(2) caps lock key Enables caps lock and turns on the caps lock light.
(3) fn key Executes frequently used system functions when pressed
(4) Windows logo key Displays the Windows® Start menu.
(5) Windows applications key Displays a shortcut menu for items beneath the pointer.
(6) Arrow keys Move the cursor around the screen.
(7) Embedded numeric keypad keys Can be used like the keys on an external numeric keypad.
(8) num lock key Enables numeric lock, turns on the embedded numeric
in combination with a function key or the esc key.
keypad, and turns on the num lock light.
12 Chapter 2 External component identification
TouchPad
Item Component Function
(1) TouchPad light
(2) TouchPad* Moves the pointer and selects or activates items on the
(3) TouchPad left and right buttons* Function like the left and right buttons on an external
(4) TouchPad on/off button Enables/disables the TouchPad.
(5) TouchPad scroll zone Scrolls up or down.
*This table describes factory settings. View or change pointing device preferences by selecting Start > Control Panel >
Hardware and Sound > Mouse.
Blue: TouchPad is enabled.
●
Amber: TouchPad is disabled.
●
screen.
mouse.
Top components 13
Front components
Item Component Function
(1) Power light
(2) Battery light
(3) Drive light Blinking: The hard drive or optical drive is being accessed.
(4) Wireless switch Turns the wireless feature on or off, but does not create a
(5) Wireless light
On: The computer is on.
●
Blinking: The computer is in the Sleep state.
●
Off: The computer is off or in Hibernation.
●
On: A battery is charging.
●
Blinking: A battery that is the only available power
●
source has reached a low battery level or a critical
battery level.
Off: If the computer is plugged into an external power
●
source, the light is turned 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.
wireless connection.
NOTE: To establish a wireless connection, a wireless
network must already be set up.
Blue: An integrated wireless device, such as a
●
wireless local area network (LAN) device and/or a
Bluetooth® device, is turned on.
Amber: An integrated wireless device is turned off.
●
(6) Consumer infrared lens Receives a signal from a remote control device, such as
(7) Audio-in (microphone) jack Connects an optional computer headset microphone,
(8) Audio-out (headphone) jack Produces sound when connected to optional powered
Audio-out (headphone) S/PDIF jack (select models
only)
(9) Display lid latch Opens the computer.
14 Chapter 2 External component identification
the HP Remote Control.
stereo array microphone, or monaural microphone.
stereo speakers, headphones, ear buds, a headset, or
television audio.
Produces sound when connected to optional powered
stereo speakers, headphones, ear buds, a headset, or
television audio.
Right-side components
Item Component Function
(1) USB ports (select models only) Connect optional USB devices.
(2) ExpressCard slot Supports optional ExpressCard/54 cards.
(3) Optical drive Reads optical discs, and, on select models, also writes to
(4) Power connector Connects an AC adapter.
Left-side components
optical discs.
Item Component Function
(1) Security cable slot Attaches an optional security cable to the computer.
NOTE: The security cable is designed to act as a
deterrent, but it may not prevent the computer from being
mishandled or stolen.
(2) S-Video-out jack Connects an optional S-Video device such as a television,
VCR, camcorder, overhead projector, or video capture
card.
(3) External monitor port Connects an external VGA monitor or projector.
(4) Expansion port 3 Connects the computer to an optional docking device or
expansion product.
NOTE: The computer has only one expansion port. The
term expansion port 3 describes the type of expansion port.
(5) RJ-45 (network) jack Connects a network cable.
NOTE: On select computer models, the network jack
provides Gigabit Ethernet functionality.
(6) RJ-11 (modem) jack Connects a modem cable.
Right-side components 15
Item Component Function
(7) HDMI port (select models only) Connects an optional video or audio device such as a high-
definition television, set-top box, DVD player, or any
compatible digital or audio device.
(8) USB ports (1 or 2, depending on computer model) Connect optional USB devices.
NOTE: Depending on your computer model, the
computer may include an HDMI port or a USB port.
(9) 1394 port (select models only) Connects an optional IEEE 1394 or 1394a device, such as
a camcorder.
(10) Digital Media Slot light (select models only) On: A digital card is being accessed.
(11) Digital Media Slot (select models only) Supports the following optional digital card formats:
Memory Stick (MS)
●
Memory Stick Pro (MSP)
●
MultiMediaCard (MMC)
●
Secure Digital Input/Output (SD I/O)
●
Secure Digital (SD) Memory Card
●
xD-Picture Card (XD)
●
xD-Picture Card (XD) Type H
●
xD-Picture Card (XD) Type M
●
16 Chapter 2 External component identification
Bottom components
Item Component Function
(1) Battery bay Holds the battery.
(2) Battery release latch Releases the battery from the battery bay.
(3) Optical drive Reads optical discs, and, on select models, also writes to
optical discs.
(4) Secondary hard drive bay Holds an optional secondary hard drive.
Primary hard drive bay Hold the primary hard drive.
(5) Vents (5) Enable airflow to cool internal components.
NOTE: The computer fan starts up automatically to cool
internal components and prevent overheating. It is normal
for the internal fan to cycle on and off during routine
operation.
(6) Memory/WLAN module compartment Contains the memory module slots, the WLAN module slot,
and the RTC battery.
CAUTION: To prevent an unresponsive system, replace
the wireless module only with a wireless module authorized
for use in the computer by the governmental agency that
regulates wireless devices in your country or region. If you
replace the module and then receive a warning message,
remove the module to restore computer functionality, and
then contact technical support through Help and Support.
Bottom components 17
3 Illustrated parts catalog
Serial number location
When ordering parts or requesting information, provide the computer serial number and model number
located on the bottom of the computer.
18 Chapter 3 Illustrated parts catalog
Computer major components
Item Description Spare part number
(1) Display assemblies (include wireless antenna transceivers and cables)
For use only with computer models equipped with a camera:
Computer major components 19
Item Description Spare part number
For use only with computer models not equipped with a camera:
NOTE: See Display assembly components on page 26 for more information on display assembly spare part
(2)
(3) Power button board (includes power button board cable) 432987-001
(4) Speaker assembly 432994-001
(5) Keyboards (include keyboard cable)
Denmark, Finland, Norway, and Sweden 441541-DH1
France 441541-051
French Canada 441541-121
17.0-inch, WXGA+, TFT, dual Lamp with BrightView
●
17.0-inch, SXGA+, TFT, single Lamp with BrightView
●
17.0-inch, WXGA+, TFT, single Lamp with BrightView
●
17.0-inch, WXGA+, TFT, dual Lamp with BrightView
●
17.0-inch, SXGA+, TFT, Single Lamp with BrightView
●
17.0-inch, WXGA+, TFT, Single Lamp with BrightView
●
numbers.
Switch cover (includes LED board and LED board cable) 448014-001
Belgium 441541-A41
447991-001
447990-001
447989-001
447994–001
447993-001
447992-001
Germany 441541-041
Greece 441541-151
Israel 441541-BB1
Italy 441541-061
Japan 441541-291
South Korea 441541-AD1
Latin America 441541-161
The Netherlands and Europe 441541-B31
Portugal 441541-131
Russia 441541-251
Saudi Arabia 441541-171
Spain 441541-071
Switzerland 441541-111
Thailand 441541-281
Turkey 441541-141
The United Kingdom 441541-031
The United States 441541-001
20 Chapter 3 Illustrated parts catalog
Item Description Spare part number
(6) Display switch module (includes display switch module cable)
For use in computer models with Intel processors 448435-001
For use in computer models with AMD processors 432993-001
(7) Top cover trim 432978-001
(8) Top covers
For use in computer models using AMD processors:
(9a) ExpressCard slot bezel
(9b) Left hard drive cover (includes 2 captive screws, secured by C-clips)
(9c) Memory/WLAN module compartment cover (includes 2 captive screws, secured by C-clips)
(9d) Right hard drive cover (includes 2 captive screws, secured by C-clips)
(10)
For use in computer models with Intel processors:
Equipped with a fingerprint reader (includes TouchPad, TouchPad cable, fingerprint
●
reader board, and fingerprint reader board cable)
Not equipped with a fingerprint reader (includes TouchPad and TouchPad cable)
●
Fingerprint reader board (not illustrated; includes fingerprint reader board cable)
●
Plastics Kit (see
●
information)
Equipped with a fingerprint reader (includes TouchPad, TouchPad cable, fingerprint
●
reader board, and fingerprint reader board cable)
Fingerprint reader board (not illustrated; includes fingerprint reader board cable)
●
Plastics Kit (see
●
information)
Wireless switch board (includes wireless switch board cable) 432991-001
Plastics Kit on page 28 for more Plastics Kit component
Plastics Kit on page 28 for more Plastics Kit component
448011-001
448010-001
448012-001
432981-001
450852-001
450853-001
432981-001
(11) Audio board (includes audio board cable) 449763-001
(12) Bluetooth module (includes Bluetooth module cable) 412766-002
(13) Front USB board (includes front USB board cable) 449762-001
(14) System boards (include modem module cable and hard drive thermal pads)
For use only with computer models equipped with AMD processors:
Processor bracket v8.1 (not illustrated) 450371-001
For use only with computer models equipped with Intel processors:
With 256 MB of video system memory for use with computer models with discrete
●
video system memory
With 128 MB of video system memory for use with computer models with discrete
●
video system memory
With UMA video system memory
●
With discrete video system memory
●
With UMA video system memory
●
447983-001
447982-001
447984-001
450799-001
450800-001
Computer major components 21
Item Description Spare part number
Processor bracket v7.9 (not illustrated) 450370-001
(15) Processors (include thermal material)
Intel Core Duo processors:
AMD processors:
Intel Core 2 Duo processor:
T7700 (2.4-GHz , 4-MB L2 cache, 800-MHz FSB)
●
T7500 (2.2-GHz, 4-MB L2 cache, 800-MHz FSB)
●
T7300 (2.0-GHz, 4-MB L2 cache, 800-MHz FSB)
●
T7100 (1.8-GHz, 2-MB L2 cache, 800-MHz FSB)
●
TJ85 (1.67-GHz, 2-MB L2 cache, 667-MHz FSB)
●
T5250e (1.5-GHz, 2-MB L2 cache, 667-MHz FSB)
●
T2330 (1.6-GHz, L2 cache, 533-MHz FSB)
●
Turion TL-66 (2.3-GHz, 1-MB L2 cache)
●
Turion TL-62 (2.1-GHz, 1-MB L2 cache)
●
Turion TL-60 (2.0-GHz, 1-MB L2 cache)
●
Turion TL-58 (1.9-GHz, 1-MB L2 cache)
●
Turion TL-56 (1.8-GHz, 1-MB L2 cache)
●
Athlon TK-55 (1.86-GHz. 512-MB L2 cache)
●
446894–001
447985-001
446478-001
446479-001
453195-001
453033-001
455944–001
450804-001
456023-001
450803-001
450802-001
450801-001
456024-001
(16a) Fan/heat sink assemblies (includes heat sink and thermal material)
For use only with computer models equipped with AMD processors:
(16b) Heat sink (included with the fan/heat sink assembly)
(17)
(18) Optical drive connector board 432992-001
(19) Rear USB board 448437-001
(20) Power connector bracket 432985-001
(21) Base enclosures (include wireless on/off switch, power connector, power connector cable, power connector
For use with computers with Intel processors:
Athlon TK-53 (1.7-GHz. 512-MB L2 cache)
●
For use only with computer models equipped with Intel processors:
With discrete video system memory
●
With UMA video system memory
●
With UMA video system memory
●
With discrete video system memory
●
ExpressCard assembly 432988-001
bracket, and rear USB board cable)
453037-001
448016-001
450934-001
450863-001
450864-001
22 Chapter 3 Illustrated parts catalog
Item Description Spare part number
For use with computers with AMD processors:
Rubber Feet Kit (not illustrated; includes computer feet and display bezel rubber screw
(22) Batteries
For use only with computer models equipped with discrete video system memory
●
and a fingerprint reader
For use only with computer models equipped with discrete video system memory
●
but not a fingerprint reader
For use only with computer models equipped with UMA video system memory and
●
a fingerprint reader
For use only with computer models equipped with UMA video system memory but
●
not a fingerprint reader
For use only with computer models equipped with discrete video system memory
●
and a fingerprint reader
For use only with computer models equipped with discrete video system memory
●
but not a fingerprint reader
For use only with computer models equipped with UMA video system memory and
●
a fingerprint reader
For use only with computer models equipped with UMA video system memory but
●
not a fingerprint reader
covers)
448308-001
448309-001
448310-001
448311-001
454494-001
454495-001
454496-001
454497-001
448017-001
8-cell, 2.20-Ah 448007-001
(23) Hard drives (include hard drive bracket)
200-GB, 4200-rpm 441424-001
200-GB, 4200-rpm 449933-001
160-GB, 5400-rpm 438485-001
120-GB, 5400-rpm 446498-001
100-GB, 7200-rpm 453197-001
80-GB, 5400-rpm 446497-001
Hard Drive Hardware Kit (for use only in Asia Pacific countries and regions; not
(24) RTC battery (includes 2-sided tape) 449729-001
(25) WLAN modules
Intel 802.11a/b/g/n WLAN modules:
8-cell, 2.55-Ah 446498-001 and
451868-001
250-GB, 5400-rpm 453775-001
448304-001
illustrated)
For use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados,
●
Bermuda, Brunei, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the
Dominican Republic, Ecuador, El Salvador, Guam, Guatemala, Haiti, Honduras,
Hong Kong, India, Indonesia, Malaysia, Mexico, Panama, Paraguay, Peru, Saudi
Arabia, Taiwan, Uruguay, the United States, Venezuela, and Vietnam
441086-001
Computer major components 23
Item Description Spare part number
Broadcom 802.11a/b/g WLAN modules:
For use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia, Cyprus,
●
the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany,
Greece, Hungary, Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein,
Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the
Philippines, Poland, Portugal, Qatar, Romania, Russia, Serbia and Montenegro,
Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden,
Switzerland, Turkey, Ukraine, the United Kingdom, and Uzbekistan
For use in Australia, New Zealand, Pakistan, the People's Republic of China, and
●
South Korea
For use in Japan
●
For use in South Korea
●
For use in Antigua & Barbuda, Argentina, Australia, the Bahamas, Barbados,
●
Brunei, Canada, Chile, the Dominican Republic, Guam, Guatemala, Hong Kong,
India, Indonesia, Malaysia, Mexico, New Zealand, Panama, Paraguay, Saudi
Arabia, Taiwan, the United States, and Vietnam
For use in Aruba, Austria, Azerbaijan, Bahrain, Belgium, Bermuda, Brazil, Bulgaria,
●
the Cayman Islands, Colombia, Croatia, Cyprus, the Czech Republic, Denmark,
Egypt, El Salvador, Estonia, Finland, France, Georgia, Germany, Greece, Hungary,
Iceland, Ireland, Italy, Jordan, Latvia, Lebanon, Liechtenstein, Lithuania,
Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Philippines,
Poland, Portugal, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia,
Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, the United
Kingdom, and Uzbekistan
441086-002 and
441087-002
441086-003 and
441087-003
441086-291 and
441089-291
441086-AD1
407674-001,
451861-001, and
451865-001
407674-002,
451861-002, and
451865-002
Broadcom 802.11b/g WLAN module for use in Thailand 407674-004,
Broadcom 802.11b/g WLAN modules:
Broadcom 4311AG 802.11a/b/g modules:
Broadcom 4321AGN 802.11a/b/g/n modules:
For use in Ecuador, Haiti, Honduras, Pakistan, Peru, the People's Republic of China,
●
Qatar, South Korea, Uruguay, and Venezuela
For use in Japan
●
For use in the United States and Canada
●
For use in France, Germany, Italy, the Netherlands, Spain, the United Kingdom,
●
Nordic region, and India
For use in the United States
●
For use in France, Germany, Italy, the Netherlands, Spain, the United Kingdom,
●
Nordic region, and India
For use in the United States and Canada
●
For use in France, Germany, Italy, the Netherlands, Spain, the United Kingdom,
●
Nordic region, and India
407674-003,
451861-003, and
451865-003
407674-291,
451861-291, and
451865-291
451861-004, and
451865-004
441090-001
441090-002
441075-001
441075-002
434661-001
434661-002
24 Chapter 3 Illustrated parts catalog
Item Description Spare part number
(26) Memory modules (667-MHz, PC2-5300, 1-DIMM)
1024-MB 446495-001
512-MB 446494-001
(27) Optical drives (include bezel and bracket)
HD DVD-ROM Drive with SuperMulti DVD±R/RW Double Layer support with
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe 448005-001
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive 448004-001
Cable Kit (not illustrated; see Cable Kit on page 29 for more Cable Kit component
2048-MB 448003-001
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer (DL) support (select
models only)
LightScribe
information)
462356–001
448006-001
448015-001
Computer major components 25
Display assembly components
Item Description Spare part number
(1) Display bezels
For use only with computer models with single lamp display assemblies 447997-001
For use in computer models with AMD processors 436067-001
(2) Display inverters (include Mylar shield)
For use only with computer models with single lamp display assemblies 431391-001
(3) Camera module (includes 2-sided tape) 448002-001
(4) Display Hinge Kits (include left and right display hinges)
For use only with computer models with single lamp display assemblies 432963-001
(5) Display panels (include display panel cable)
17.0-inch, WXGA+ BrightView dual lamp 447988-001
17.0-inch, SXGA+ BrightView single lamp 447987-001
17.0-inch, WXGA+ BrightView single lamp 447986-001
For use only with computer models with dual lamp display assemblies 447998-001
For use only with computer models with dual lamp display assemblies 432959-001
For use only with computer models with dual lamp display assemblies 432964-001
(6) Wireless antenna transceivers and cables
26 Chapter 3 Illustrated parts catalog
Item Description Spare part number
For use only with computer models equipped with an 802.11a/b/g/n WLAN module 448313-001
For use only with computer models equipped with an 802.11a/b/g and 802.11b/g WLAN
module
(7) Display hinge covers 432965-001
(8) Microphone 432961-001
(9) Display Cable Kit (includes camera module cable) 432962-001
(10) Display enclosures (include logo and WLAN wireless antenna transceivers and cables)
For use only with computer models equipped with single lamp display assemblies 448000-001
For use only with computer models equipped with single lamp display assemblies (non-
Display Screw Kit (not illustrated) 432967-001
For use only with computer models equipped with dual lamp display assemblies 448001-001
mica composition)
448312-001
448000-001
Display assembly components 27
Plastics Kit
Item Description Spare part number
Plastics Kit 432981-001
(1) ExpressCard slot bezel
(2) Left hard drive cover (includes 2 captive screws, secured by C-clips)
(3) Memory/WLAN module compartment cover (includes 2 captive screws, secured by C-clips)
(4) Right hard drive cover (includes 2 captive screws, secured by C-clips)
USB port cover (not illustrated; for use only with computer models not equipped with a fingerprint reader)
28 Chapter 3 Illustrated parts catalog
Cable Kit
Item Description Spare part number
Cable Kit 448015-001
(1) Bluetooth module cable
(2) Front USB board cable
(3) Fingerprint reader board cable
(4) Rear USB board cable
Cable Kit 29
Mass storage devices
Item Description Spare part number
(1) Hard drives (include hard drive bracket)
200-GB, 4200-rpm 441424-001
200-GB, 4200-rpm 449933-001
160-GB, 5400-rpm 438485-001
120-GB, 5400-rpm 446498-001
80-GB, 5400-rpm 446497-001
(2) Optical drives (include bezel and bracket)
HD DVD-ROM Drive with SuperMulti DVD±R/RW Double Layer support with
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe 448005-001
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive 448004-001
250-GB, 5400-rpm 453775-001
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer (DL) support 462356–001
448006-001
LightScribe
30 Chapter 3 Illustrated parts catalog
Miscellaneous parts
Description Spare part number
90-W AC adapter (for use only with computer models equipped with dual lamp display
assemblies)
65-W AC adapter (for use only with computer models equipped with single lamp display assemblies) 453199-001
90-W AC adapter 432309–001
ATSC/NTSC TV tuner antenna 439131-001
ATSC/NTSC/PAL TV tuner 439130-001
Composite video cable 407939-001
DVB-T tuner 412175-001
DVB-T antenna adapter 412176-001
ExpressCard Kit (includes software CD) 445170-001
Backpack 405527-001
Carrying case 418162-001
HP Remote Control 435743-001
Infrared emitter with cable 439129-001
Optical wired mouse 436238-001
RF input adapter cable (without ferrite) 407940-001
USB digital drive 364727-002
453198-001
Vista remote control (fits into ExpressCard slot) 439128-001
Vista remote control (does not fit into ExpressCard slot) 439254-001
Wired headset 371693-001
Wireless laser mouse (includes cable adapter) 430958-001
Power cords:
Argentina 394279-D01
Australia and New Zealand 394279-011
Belgium, Europe, Finland, France, Germany, Greece, the Netherlands, Norway, Portugal, Spain,
and Sweden
Canada, French Canada, Latin America, Thailand, and the United States 394279-001
Denmark 394279-081
India 394279-D61
Israel 394279-BB1
Italy 394279-061
Japan 394279-291
South Korea 394279-AD1
394279-021
Miscellaneous parts 31
Description Spare part number
The People's Republic of China 394279-AA1
Switzerland 394279-111
Taiwan 394279–AB1
The United Kingdom and Hong Kong 394279-031
Screw Kit
Phillips PM3.0×3.0 screw
●
Phillips PM2.5×10.0 screw
●
Phillips PM2.5×7.0 screw
●
Phillips PM2.5×5.0 screw
●
Phillips PM2.5×4.0 screw
●
Phillips PM2.0×6.0 screw
●
Phillips PM2.0×5.0 captive screw
●
Phillips PM2.0×4.0 screw
●
Phillips PM2.0×3.0 screw
●
Sequential part number listing
Spare part
number
371693-001 Wired headset with volume control
Description
432983-001
394279-001 Power cord for use in the United States
394279-011 Power cord for use in Australia
394279-021 Power cord for use in Europe
394279-031 Power cord for use in the United Kingdom
394279-061 Power cord for use in Italy
394279-081 Power cord for use in Denmark
394279-111 Power cord for use in Switzerland
394279-291 Power cord for use in Japan
394279-AA1 Power cord for use in the People's Republic of China
394279–AB1 Power cord for use in Taiwan
394279-AD1 Power cord for use in South Korea
394279-BB1 Power cord for use in Israel
394279-D01 Power cord for use in Argentina
394279-D61 Power cord for use in India
32 Chapter 3 Illustrated parts catalog
Spare part
number
405527-001 Backpack
Description
407674-001 Broadcom 802.11a/b/g WLAN module for use in Antigua & Barbuda, Argentina, Australia, the Bahamas,
407674-002 Broadcom 802.11a/b/g WLAN module for use in Aruba, Austria, Azerbaijan, Bahrain, Belgium, Bermuda,
407674-003 Broadcom 802.11a/b/g WLAN module for use in Ecuador, Haiti, Honduras, Pakistan, Peru, the People's
407674-004 Broadcom 802.11b/g WLAN module for use in Thailand
407674-291 Broadcom 802.11a/b/g WLAN module for use in Japan
407939-001 Composite video cable
407940-001 RF input adapter cable (without ferrite)
412175-001 DVB-T tuner
412176-001 DVB-T antenna adapter
412766-002 Bluetooth module (includes Bluetooth module cable)
430958-001 Wireless laser mouse (includes cable adapter)
431391-001 Display inverter for use only with single lamp display assemblies (includes Mylar shield)
Barbados, Brunei, Canada, Chile, the Dominican Republic, Guam, Guatemala, Hong Kong, India, Indonesia,
Malaysia, Mexico, New Zealand, Panama, Paraguay, Saudi Arabia, Taiwan, the United States, and Vietnam
Brazil, Bulgaria, the Cayman Islands, Colombia, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, El
Salvador, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Italy, Jordan,
Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the
Philippines, Poland, Portugal, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia,
South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey, the United Kingdom, and Uzbekistan
Republic of China, Qatar, South Korea, Uruguay, and Venezuela
432309–001 90-W AC adapter
432959-001 Display inverter for use only with dual lamp display assemblies (includes Mylar shield)
432961-001 Microphone
432962-001 Display Cable Kit
432963-001 Display Hinge Kit for use only with single lamp display assemblies (includes left and right display hinges)
432964-001 Display Hinge Kit for use only with dual lamp display assemblies (includes left and right display hinges)
432965-001 Display hinge covers
432967-001 Display Screw Kit
432978-001 Top cover trim
432981-001 Plastics Kit (see Plastics Kit on page 28 for more Plastics Kit component information)
432983-001 Screw Kit
432985-001 Power connector bracket
432987-001 Power button board (includes power button board cable)
432988-001 ExpressCard assembly
432991-001 Wireless switch board (includes wireless switch board cable)
432992-001 Optical drive connector board
Sequential part number listing 33
Spare part
number
432993-001 Display switch module for use in computer models with AMD processors (includes display switch module
432994-001 Speaker assembly
434674-001 8-cell, 2.55-Ah battery
434661-001 Broadcom 4321AGN 802.11a/b/g/n module for use in the United States and Canada
434661-002 Broadcom 4321AGN 802.11a/b/g/n module for use in the France, Germany, Italy, the Netherlands, Spain, the
435743-001 HP Remote Control
436067-001 Display bezel for use in computers with AMD processors
436238-001 Optical wired mouse
438485-001 160-GB, 5400-rpm hard drive (includes hard drive bracket)
439128-001 Vista remote control (fits inside ExpressCard slot)
439129-001 Infrared emitter with cable
439130-001 ATSC/NTSC/PAL TV tuner
439131-001 ATSC/NTSC TV tuner antenna
Description
cable)
United Kingdom, Nordic region, and India
439254-001 Vista remote control (does not fit inside ExpressCard slot)
441075-001 Broadcom 4311AG 802.11a/b/g module for use in the United States and Canada
441075-002 Broadcom 4311AG 802.11a/b/g module for use in France, Germany, Italy, the Netherlands, Spain, the United
Kingdom, Nordic region, and India
441086-001 Intel 802.11a/b/g/n WLAN module for use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados,
441086-002 Intel 802.11a/b/g/n WLAN module for use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia,
441086-003 Intel 802.11a/b/g/n WLAN module for use in Australia, New Zealand, Pakistan, the People's Republic of China,
441086-291 Intel 802.11a/b/g/n WLAN module for use in Japan
441086-AD1 Intel 802.11a/b/g/n WLAN module for use in South Korea
441087-002 Intel 802.11a/b/g/n WLAN module for use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia,
Bermuda, Brunei, Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican Republic,
Ecuador, El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia, Mexico,
Panama, Paraguay, Peru, Saudi Arabia, Taiwan, Uruguay, the United States, Venezuela, and Vietnam
Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary,
Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the
Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania, Russia, Serbia and
Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey,
Ukraine, the United Kingdom, and Uzbekistan
and South Korea
Cyprus, the Czech Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary,
Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the
Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania, Russia, Serbia and
Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey,
Ukraine, the United Kingdom, and Uzbekistan
441088-003 Intel 802.11a/b/g/n WLAN module for use in Australia, New Zealand, Pakistan, the People's Republic of China,
and South Korea
441089-291 Intel 802.11a/b/g/n WLAN module for use in Japan
34 Chapter 3 Illustrated parts catalog
Spare part
number
441090-001 Broadcom 802.11b/g WLAN module for use in United States and Canada
Description
441090-002 Broadcom 802.11b/g WLAN module for use in France, Germany, Italy, the Netherlands, Spain, the United
441424-001 200-GB, 4200-rpm hard drive (includes hard drive bracket)
441541-001 Keyboard for use in the United States
441541-031 Keyboard for use in the United Kingdom
441541-041 Keyboard for use in Germany
441541-051 Keyboard for use in France
441541-061 Keyboard for use in Italy
441541-071 Keyboard for use in Spain
441541-111 Keyboard for use in Switzerland
441541-121 Keyboard for use in French Canada
441541-131 Keyboard for use in Portugal
441541-141 Keyboard for use in Turkey
441541-151 Keyboard for use in Greece
441541-161 Keyboard for use in Latin America
441541-171 Keyboard for use in Saudi Arabia
441541-251 Keyboard for use in Russia
Kingdom, Nordic region, India
441541-281 Keyboard for use in Thailand
441541-291 Keyboard for use in Japan
441541-A41 Keyboard for use in Belgium
441541-AD1 Keyboard for use in South Korea
441541-B31 Keyboard for in the Netherlands and Europe
441541-BB1 Keyboard for use in Israel
441541-DH1 Keyboard for use in Denmark, Finland, Norway, and Sweden
445170-001 ExpressCard Kit (includes software CD)
446478-001 Intel Core Duo T7300 2.0-GHz processor (4-MB L2 cache, 800-MHz FSB; includes thermal material)
446479-001 Intel Core Duo T7100 1.8-GHz processor (1.8-GHz, 2-MB L2 cache, 800-MHz FSB; includes thermal material)
446494-001 512-MB memory module (667-MHz, PC2-5300, 1-DIMM)
446495-001 1024-MB memory module (667-MHz, PC2-5300, 1-DIMM)
446497-001 80-GB, 5400-rpm hard drive (includes hard drive bracket)
446498-001 120-GB, 5400-rpm hard drive (includes hard drive bracket)
446894–001 Intel Core 2 Duo T7700 2.4-GHz processor (4-MB L2 cache, 800-MHz FSB; includes thermal material)
Sequential part number listing 35
Spare part
number
447982-001 System board with 128-MB video system memory for use only with computer models with Intel processors
447983-001 System board with 256-MB video system memory for use only with computer models with Intel processors
447984-001 System board for use only with computer models with Intel processors with UMA video system memory
447985-001 Intel Core Duo T7500 2.2-GHz processor (4-MB L2 cache, 800-MHz FSB; includes thermal material)
447986-001 17.0-inch, WXGA+, TFT, single lamp, BrightView display panel (includes display panel cable)
447987-001 17.0-inch, SXGA+, TFT, single lamp, BrightView display panel (includes display panel cable)
447988-001 17.0-inch, SXGA+, TFT, dual lamp, BrightView display panel (includes display panel cable)
Description
with discrete video system memory (includes modem module cable and hard drive thermal pads)
with discrete video system memory (includes modem module cable and hard drive thermal pads)
(includes modem module cable and hard drive thermal pads)
447989-001 17.0-inch, WXGA+, TFT, single lamp, BrightView display assembly for use only with computer models
447990-001 17.0-inch, SXGA+, TFT, single lamp, BrightView display assembly for use only with computer models equipped
447991-001 17.0-inch, WXGA+, TFT, dual lamp, BrightView display assembly for use only with computer models not
447992-001 17.0-inch, WXGA+, TFT, single lamp, BrightView display assembly for use only with computer models not
447993-001 17.0-inch, SXGA+, TFT, single lamp, BrightView display assembly for use only with computer models not
447994–001 17.0-inch, SXGA+, TFT, dual lamp, BrightView display assembly for use only with computer models not
447997-001 Display bezel for use only with computer models equipped with a single lamp display assembly and camera
447998-001 Display bezel for use only with computer models equipped with a dual lamp display assembly and camera
448000-001 Display enclosure for use only with computer models equipped with a single lamp display assembly (includes
448001-001 Display enclosure for use only with computer models equipped with a dual lamp display assembly (includes
448002-001 Camera module (includes 2-sided tape)
448003-001 2048-MB memory module (667-MHz, PC2-5300, 1-DIMM)
equipped with a camera (includes wireless antenna transceivers and cables)
with a camera (includes wireless antenna transceivers and cables)
equipped with a camera (includes wireless antenna transceivers and cables)
equipped with a camera (includes wireless antenna transceivers and cables)
equipped with a camera (includes wireless antenna transceivers and cables)
equipped with a camera (includes wireless antenna transceivers and cables)
logo and WLAN wireless antenna transceivers and cables)
logo and WLAN wireless antenna transceivers and cables)
448004-001 DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive (includes bezel and bracket)
448005-001 DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe (includes bezel and bracket)
448006-001 HD DVD-ROM Drive with SuperMulti DVD±R/RW Double Layer support (includes bezel and bracket)
448007-001 8-cell, 2.20-Ah battery
448010-001 Top cover for use only with computer models with Intel processors not equipped with a fingerprint reader
(includes TouchPad and TouchPad cable)
448011-001 Top cover for use only with computer models with Intel processors equipped with a fingerprint reader (includes
TouchPad, TouchPad cable, fingerprint reader board, and fingerprint reader board cable)
448012-001 Fingerprint reader board (not illustrated; includes fingerprint reader board cable)
36 Chapter 3 Illustrated parts catalog
Spare part
number
448014-001 Switch cover (includes LED board and LED board cable)
448015-001 Cable Kit (see Cable Kit on page 29 for more Cable Kit component information)
448016-001 Fan/heat sink assembly for computer models with Intel processors (includes heat sink and thermal material)
448017-001 Rubber Feet Kit (includes computer feet and display bezel rubber screw covers)
448304-001 Hard Drive Hardware Kit
448308-001 Base enclosure for use only in computer models with Intel processors equipped with discrete video system
448309-001 Base enclosure for use only in computer models equipped with Intel processors with discrete video system
448310-001 Base enclosure for use only in computer models with Intel processors equipped with UMA video system
448311-001 Base enclosure for use only in computer models with Intel processors not equipped with discrete video system
448312-001 Wireless antenna transceivers and cables for use only with computer models equipped with an 802.11a/b/g
Description
memory and a fingerprint reader (includes wireless on/off switch, power connector, power connector cable,
and rear USB board cable)
memory but not a fingerprint reader (includes wireless on/off switch, power connector, power connector cable,
and rear USB board cable)
memory and a fingerprint reader (includes wireless on/off switch, power connector, power connector cable,
and rear USB board cable)
memory but not a fingerprint reader (includes wireless on/off switch, power connector, power connector cable,
and rear USB board cable)
and 802.11b/g WLAN module
448313-001 Wireless antenna transceivers and cables for use only with computer models equipped with an 802.11a/b/g/
n WLAN module
448435-001 Display switch module for use in computer models with Intel processors (includes display switch module
448437-001 Rear USB board
449729-001 RTC battery (includes 2-sided tape)
449762-001 Front USB board (includes front USB board cable)
449763-001 Audio board (includes audio board cable)
449933-001 200-GB, 4200-rpm hard drive (includes hard drive bracket)
450159-001 Display enclosure (non-mica composition)
450370-001 Processor bracket (7.9)
450371-001 Processor bracket (8.1)
450799-001 System board for use only with computer models with AMD processors with discrete video system memory
450800-001 System board for use only with computer models with AMD processors with UMA video system memory
450801-001 AMD Turion TL-56 processor (1.8-GHz, 1-MB L2 cache)
450802-001 AMD Turion TL-58 processor (1.9-GHz, 1-MB L2 cache)
cable)
(includes modem module cable and hard drive thermal pads)
(includes modem module cable and hard drive thermal pads)
450803-001 AMD Turion TL-60 processor (2.0-GHz, 1-MB L2 cache)
450804-001 AMD Turion TL-66 processor (2.3-GHz, 1-MB L2 cache)
Sequential part number listing 37
Spare part
number
450852-001 Top cover for use only with computer models with AMD processors equipped with a fingerprint reader (includes
450853-001 Fingerprint reader board (not illustrated; includes fingerprint reader board cable)
450863-001 Fan/heat sink assemblies for use only with computer models equipped with AMD processors and UMA video
450864-001 Fan/heat sink assemblies for use only with computer models equipped with AMD processors and discrete
Description
TouchPad, TouchPad cable, fingerprint reader board, and fingerprint reader board cable)
system memory (includes heat sink and thermal material)
video system memory (includes heat sink and thermal material)
450934-001 Fan/heat sink assembly for use only with computer models with Intel processors equipped with UMA video
451861-001 802.11a/b/g WLAN module for use in Antigua & Barbuda, Argentina, Australia, the Bahamas, Barbados,
451861-002 802.11a/b/g WLAN module for use in Aruba, Austria, Azerbaijan, Bahrain, Belgium, Bermuda, Brazil, Bulgaria,
451861-003 802.11a/b/g WLAN module for use in Ecuador, Haiti, Honduras, Pakistan, Peru, the People's Republic of
451861-004 802.11b/g WLAN module for use in Thailand
451861-291 802.11a/b/g WLAN module for use in Japan
451865-001 802.11a/b/g WLAN module for use in Antigua & Barbuda, Argentina, Australia, the Bahamas, Barbados,
451865-002 802.11a/b/g WLAN module for use in Aruba, Austria, Azerbaijan, Bahrain, Belgium, Bermuda, Brazil, Bulgaria,
system memory
Brunei, Canada, Chile, the Dominican Republic, Guam, Guatemala, Hong Kong, India, Indonesia, Malaysia,
Mexico, New Zealand, Panama, Paraguay, Saudi Arabia, Taiwan, the United States, and Vietnam
the Cayman Islands, Colombia, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, El Salvador, Estonia,
Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Italy, Jordan, Latvia, Lebanon,
Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Philippines,
Poland, Portugal, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Africa,
Spain, Sri Lanka, Sweden, Switzerland, Turkey, the United Kingdom, and Uzbekistan
China, Qatar, South Korea, Uruguay, and Venezuela
Brunei, Canada, Chile, the Dominican Republic, Guam, Guatemala, Hong Kong, India, Indonesia, Malaysia,
Mexico, New Zealand, Panama, Paraguay, Saudi Arabia, Taiwan, the United States, and Vietnam
the Cayman Islands, Colombia, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, El Salvador, Estonia,
Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Italy, Jordan, Latvia, Lebanon,
Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway, Oman, the Philippines,
Poland, Portugal, Romania, Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Africa,
Spain, Sri Lanka, Sweden, Switzerland, Turkey, the United Kingdom, and Uzbekistan
451865-003 802.11a/b/g WLAN module for use in Ecuador, Haiti, Honduras, Pakistan, Peru, the People's Republic of
China, Qatar, South Korea, Uruguay, and Venezuela
451865-004 802.11b/g WLAN module for use in Thailand
451865-291 802.11a/b/g WLAN module for use in Japan
451868-001 8-cell, 2.55-Ah battery
453033-001 Intel Core Duo T5250e 1.50-GHz processor (2-MB L2 cache, 667-MHz FSB; includes thermal material)
453037-001 AMD Athlon TK-53 processor (1.7-GHz. 512-MB L2 cache)
453195-001 Intel Core Duo TJ85 1.67-GHz processor (2-MB L2 cache, 667-MHz FSB; includes thermal material)
453197-001 100-GB, 7200-rpm hard drive (includes hard drive bracket)
453198-001 90-watt AC adapter (for use only with computer models equipped with dual lamp display assemblies)
453199-001 65-watt AC adapter (for use only with computer models equipped with single lamp display assemblies)
453775-001 250-GB, 5400-rpm hard drive (includes hard drive bracket)
38 Chapter 3 Illustrated parts catalog
Spare part
number
454494-001 Base enclosure for use in computer models with AMD processors that are equipped with discrete video system
454495-001 Base enclosure for use in computer models with AMD processors that are equipped discrete video system
454496-001 Base enclosure for use in computer models with AMD processors that are equipped with UMA video system
454497-001 Base enclosure for use in computer models with AMD processors that are equipped with UMA video system
455944–001 Intel Core Duo T2330 1.6-GHz processor (L2 cache, 533-MHz FSB)
456023-001 AMD Turion TL-62 processor (2.1-GHz, 1-MB L2 cache)
456024-001 AMD Athlon TK-55 processor (1.86-GHz. 512-MB L2 cache)
462356–001 Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer (DL) support
Description
memory and a fingerprint reader (include wireless on/off switch, power connector, power connector cable, and
rear USB board cable)
memory but not a fingerprint reader (include wireless on/off switch, power connector, power connector cable,
and rear USB board cable)
memory and a fingerprint reader (include wireless on/off switch, power connector, power connector cable, and
rear USB board cable)
memory but not a fingerprint reader (include wireless on/off switch, power connector, power connector cable,
and rear USB board cable)
Sequential part number listing 39
4 Removal and replacement procedures
Preliminary replacement requirements
Tools required
You will need the following tools to complete the removal and replacement procedures:
Magnetic screwdriver
●
Phillips P0 and P1 screwdrivers
●
Flat-bladed screwdriver
●
Service considerations
The following sections include some of the considerations that you must keep in mind during
disassembly and assembly procedures.
NOTE: As you remove each subassembly from the computer, place the subassembly (and all
accompanying screws) away from the work area to prevent damage.
Plastic parts
Using excessive force during disassembly and reassembly can damage plastic parts. Use care when
handling the plastic parts. Apply pressure only at the points designated in the maintenance instructions.
40 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 41
Grounding guidelines
Electrostatic discharge damage
Electronic components are sensitive to electrostatic discharge (ESD). Circuitry design and structure
determine the degree of sensitivity. Networks built into many integrated circuits provide some protection,
but in many cases, ESD contains enough power to alter device parameters or melt silicon junctions.
A discharge of static electricity from a finger or other conductor can destroy static-sensitive devices or
microcircuitry. Even if the spark is neither felt nor heard, damage may have occurred.
An electronic device exposed to ESD may not be affected at all and can work perfectly throughout a
normal cycle. Or the device may function normally for a while, then degrade in the internal layers,
reducing its life expectancy.
CAUTION: To prevent damage to the computer when you are removing or installing internal
components, observe these precautions:
Keep components in their electrostatic-safe containers until you area ready to install them.
Use nonmagnetic tools.
Before touching an electronic component, discharge static electricity by using the guidelines described
in this section.
Avoid touching pins, leads, and circuitry. Handle electronic components as little as possible.
If you remove a component, place it in an electrostatic-safe container.
The following table shows how humidity affects the electrostatic voltage levels generated by different
activities.
CAUTION: A product can be degraded by as little as 700 V.
Typical electrostatic voltage levels
Relative humidity
Event 10% 40% 55%
Walking across carpet 35,000 V 15,000 V 7,500 V
Walking across vinyl floor 12,000 V 5,000 V 3,000 V
Motions of bench worker 6,000 V 800 V 400 V
Removing DIPS from plastic tube 2,000 V 700 V 400 V
Removing DIPS from vinyl tray 11,500 V 4,000 V 2,000 V
Removing DIPS from Styrofoam 14,500 V 5,000 V 3,500 V
Removing bubble pack from PCB 26,500 V 20,000 V 7,000 V
Packing PCBs in foam-lined box 21,000 V 11,000 V 5,000 V
42 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 43
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
44 Chapter 4 Removal and replacement procedures
Unknown user password
If the computer you are servicing has an unknown user password, follow these steps to clear the
password.
NOTE: These steps also clear CMOS.
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.
4. Remove the battery (see
5. Remove the RTC battery (see
6. Wait approximately 5 minutes.
7. Replace the RTC battery and reassemble the computer.
8. Connect AC power to the computer. Do not reinsert any batteries at this time.
9. Turn on the computer.
All passwords and all CMOS settings have been cleared.
Battery on page 47).
RTC battery on page 56).
Preliminary replacement requirements 45
Component replacement procedures
This chapter provides removal and replacement procedures.
There are as many as 107 screws, in 14 different sizes, that must be removed, replaced, or loosened
when servicing the computer. Make special note of each screw size and location during removal and
replacement.
Serial number
Report the computer serial number to HP when requesting information or ordering spare parts. The
serial number is located on the bottom of the computer.
46 Chapter 4 Removal and replacement procedures
Battery
Description Spare part number
8-cell, 2.55-Ah battery 434674-001 and
8-cell, 2.20-Ah battery 448007-001
451868-001
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.
2. Slide the battery release latch (1) to release the computer.
3. Pivot the battery (2) upward and remove it from the computer.
To insert the battery, insert the rear edge of the battery into the battery bay and pivot the front edge of
the battery downward until it is seated. The battery release latch automatically locks the battery into
place.
Component replacement procedures 47
Camera module
NOTE: If it has been determined that the camera module is the component that must be replaced to
complete the computer repair, the display assembly does not have to be removed. Follow the procedures
in this section to replace the camera module. For information on replacing the display assembly and
other display assembly internal components, see
Description Spare part number
Camera module (includes 2-sided tape) 448002-001
Before removing the camera 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.
Display assembly on page 69.
4. Remove the battery (see
Battery on page 47).
Remove the camera module:
1. Turn the computer display-side up, with the front toward you.
2. Open the computer as far as possible.
3. Remove the three rubber screw covers (1) on the display bezel top edge. The display rubber screw
covers are included in the Display Screw Kit, spare part number 432967-001.
4. Remove the three Phillips PM2.5×8.0 screws (2) on the display bezel top edge.
48 Chapter 4 Removal and replacement procedures
5. Flex the inside edges of the left and right sides (1) and the top edge (2) of the display bezel until
the bezel disengages from the display enclosure.
6. Release the camera module (1) from the display enclosure as far as the camera module cable
allows.
7. Disconnect the camera module cable (2) from the camera module.
8. Remove the camera module.
Reverse this procedure to install the camera module.
Component replacement procedures 49
Display inverter
NOTE: If it has been determined that the display inverter is the component that must be replaced to
complete the computer repair, the display assembly does not have to be removed. Follow the procedures
in this section to replace the display inverter. For information on replacing the display assembly and
other display assembly internal components, see
Description Spare part number
For use only with computer models equipped with dual lamp display assemblies 432959-001
For use only with computer models equipped with single lamp display assemblies 431391-001
Before removing the display inverter, 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.
Display assembly on page 69.
4. Remove the battery (see
Battery on page 47).
Remove the display inverter:
1. Turn the computer display-side up, with the front toward you.
2. Open the computer as far as possible.
3. Remove the two rubber screw covers (1) on the display bezel bottom edge. The display rubber
screw covers are included in the Display Screw Kit, spare part number 432967-001.
4. Remove the two Phillips PM2.5×8.0 screws (2) that secure the display bezel bottom edge to the
display assembly.
50 Chapter 4 Removal and replacement procedures
5. Flex the inside edges of the left and right sides (1) and the bottom edge (2) of the display bezel
until the bezel disengages from the display enclosure.
6. Release the display inverter (1) as far as the display panel cable and the backlight cable allow.
7. Disconnect the display panel cable (2) and the backlight cable (3) from the display inverter.
8. Remove the display inverter.
Reverse this procedure to install the display inverter.
Component replacement procedures 51
Hard drive
NOTE: All hard drive spare part kits include a hard drive bracket.
Description Spare part number
250-GB, 5400-rpm 453775-001
200-GB, 4200-rpm 441424-001
200-GB, 4200-rpm 449933-001
160-GB, 5400-rpm 438485-001
120-GB, 5400-rpm 446498-001
100-GB, 7200-rpm 453197-001
80-GB, 5400-rpm 446497-001
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
2. Disconnect all external devices connected to the computer.
computer on, and then shut it down through the operating system.
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 47).
Remove the hard drive:
1. Position the computer with the front toward you.
2. Loosen the two Phillips PM2.5×8.0 captive screws (1) that secure each hard drive cover to the
computer.
3. Lift the right side of the hard drive cover (2), swing it to left, and then remove the cover. The hard
drive cover is included in the Plastics Kit, spare part number 432981-001.
52 Chapter 4 Removal and replacement procedures
4. Use the Mylar tab (1) to lift the hard drive (2) until it disconnects from the computer.
5. Remove the hard drive from the hard drive bay.
6. If it is necessary to replace the hard drive bracket, remove the four Phillips PM3.0×4.0
screws (1) that secure the hard drive bracket to the hard drive.
7. 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 53
Computer feet
Description Spare part number
Rubber Feet Kit (includes computer feet and display bezel rubber screw covers) 448017-001
The computer feet are adhesive-backed rubber pads. The feet attach to the base enclosure in the
locations illustrated below.
Memory module
Description Spare part number
2048-MB (667-MHz, PC2-5300, 1-DIMM) 448003-001
1024-MB (667-MHz, PC2-5300, 1-DIMM) 446495-001
512-MB (667-MHz, PC2-5300, 1-DIMM) 446494-001
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
Remove the memory module:
1. Position the computer with the front toward you.
Battery on page 47).
2. Loosen the two Phillips PM2.5×5.0 captive screws (1) that secure the memory/WLAN module
compartment cover to the computer.
54 Chapter 4 Removal and replacement procedures
3. Lift the front of the cover (2), swing it toward the back of the computer, and then remove the cover.
The memory/WLAN module compartment cover is included in the Plastics Kit, spare part number
432981-001.
4. Spread the retaining tabs (1) on each side of the memory module slot to release the memory
module. (The edge of the module opposite the slot rises away from the computer.)
5. Remove the module (2) by pulling it away from the slot at an angle.
NOTE: Memory modules are designed with a notch (3) to prevent incorrect installation into the
memory module slot.
Reverse this procedure to install a memory module.
Component replacement procedures 55
RTC battery
NOTE: Removing the RTC battery and leaving it uninstalled for 5 or more minutes causes all
passwords and CMOS settings to be cleared.
Description Spare part number
RTC battery (includes 2-sided tape) 449729-001
Before removing the RTC battery, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
5. Remove the memory/WLAN module compartment cover (see
Battery on page 47).
Memory module on page 54).
Remove the RTC battery:
Remove the RTC battery from the socket on the system board.
NOTE: The RTC battery is secured to the computer by 2-sided tape. All replacement RTC battery
spare part kits include 2-sided tape.
Reverse this procedure to install the RTC battery. Be sure the RTC battery is installed with the “+” sign
facing up.
56 Chapter 4 Removal and replacement procedures
WLAN module
Description Spare part number
Intel 802.11a/b/g/n WLAN modules:
For use in Antigua & Barbuda, Argentina, Aruba, the Bahamas, Barbados, Bermuda, Brunei,
●
Canada, the Cayman Islands, Chile, Colombia, Costa Rica, the Dominican Republic, Ecuador,
El Salvador, Guam, Guatemala, Haiti, Honduras, Hong Kong, India, Indonesia, Malaysia,
Mexico, Panama, Paraguay, Peru, Saudi Arabia, Taiwan, Uruguay, the United States,
Venezuela, and Vietnam
For use in Austria, Azerbaijan, Bahrain, Belgium, Brazil, Bulgaria, Croatia, Cyprus, the Czech
●
Republic, Denmark, Egypt, Estonia, Finland, France, Georgia, Germany, Greece, Hungary,
Iceland, Ireland, Israel, Italy, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta,
Monaco, the Netherlands, Norway, Oman, the Philippines, Poland, Portugal, Qatar, Romania,
Russia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka,
Sweden, Switzerland, Turkey, Ukraine, the United Kingdom, and Uzbekistan
For use in Australia, New Zealand, Pakistan, the People's Republic of China, and South Korea
●
For use in Japan
●
For use in South Korea
●
Broadcom 802.11a/b/g WLAN modules:
For use in Antigua & Barbuda, Argentina, Australia, the Bahamas, Barbados, Brunei, Canada,
●
Chile, the Dominican Republic, Guam, Guatemala, Hong Kong, India, Indonesia, Malaysia,
Mexico, New Zealand, Panama, Paraguay, Saudi Arabia, Taiwan, the United States, and
Vietnam
For use in Aruba, Austria, Azerbaijan, Bahrain, Belgium, Bermuda, Brazil, Bulgaria, the Cayman
●
Islands, Colombia, Croatia, Cyprus, the Czech Republic, Denmark, Egypt, El Salvador, Estonia,
Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Italy, Jordan, Latvia,
Lebanon, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, the Netherlands, Norway,
Oman, the Philippines, Poland, Portugal, Romania, Russia, Serbia and Montenegro,
Singapore, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Sweden, Switzerland, Turkey,
the United Kingdom, and Uzbekistan
441086-001
441086-002 and
441087-002
441086-003 and
441088-003
441086-291 and
441089-291
441086-AD1
407674-001,
451861-001, and
451865-001
407674-002,
451861-002, and
451865-002
For use in Ecuador, Haiti, Honduras, Pakistan, Peru, the People's Republic of China, Qatar,
●
South Korea, Uruguay, and Venezuela
For use in Japan
●
Broadcom 802.11b/g WLAN module for use in Thailand 407674-004,
Broadcom 802.11b/g WLAN modules:
For use in the United States and Canada
●
For use in France, Germany, Italy, the Netherlands, Spain, the United Kingdom, Nordic region,
●
and India
Broadcom 4311AG 802.11a/b/g modules:
For use in the United States and Canada
●
For use in France, Germany, Italy, the Netherlands, Spain, the United Kingdom, Nordic region,
●
and India
407674-003,
451861-003, and
451865-003
407674-291,
451861-291, and
451865-291
451861-004, and
451865-004
441090-001
441090-002
441075-001
441075-002
Component replacement procedures 57
Description Spare part number
Broadcom 4321AGN 802.11a/b/g/n modules:
For use in the United States and Canada
●
For use in France, Germany, Italy, the Netherlands, Spain, the United Kingdom, Nordic region,
●
and India
434661-001
434661-002
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
5. Remove the memory/WLAN module compartment cover (see
Battery on page 47).
Memory module on page 54).
Remove the WLAN module:
1. Disconnect the WLAN antenna cables (1) from 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.
NOTE: Computer models equipped with an 802.11ab/g/n WLAN module will have an additional
wireless antenna cable (2), yellow in color.
2. Remove the two Phillips PM2.0×11.0 screws (3) that secure the WLAN module to the computer.
(The edge of the module opposite the slot rises away from the computer.)
3. Remove the WLAN module (4) by pulling it away from the slot at an angle.
NOTE: WLAN modules are designed with a notch (5) to prevent incorrect installation into the
WLAN module slot.
58 Chapter 4 Removal and replacement procedures
Reverse this procedure to install a WLAN module.
Optical drive
NOTE: All optical drive spare part kits include an optical drive bezel and bracket.
Description Spare part number
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer (DL) support 462356–001
HD DVD-ROM Drive with SuperMulti DVD±R/RW Double Layer support with LightScribe 448006-001
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe 448005-001
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive 448004-001
Before removing the optical drive, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 47).
Remove the optical drive:
1. Position the computer with right side toward you.
2. Remove the Phillips PM2.5×8.0 screw (1) that secures the optical drive to the computer.
3. Insert a thin tool, such as a paper clip (2), into the disc tray release access hole. (The optical drive
disc tray is partially ejected from the optical drive.)
4. Use the disc tray frame to slide the optical drive (3) out of the computer.
Component replacement procedures 59
5. Remove the optical drive.
6. If it is necessary to replace the optical drive bracket, position the optical drive with the optical drive
bracket toward you.
7. Remove the two Phillips PM2.0×3.0 screws (1) that secure the optical drive bracket to the optical
drive.
8. Remove the optical drive bracket (2).
Reverse the above procedure to reassemble and install the optical drive.
60 Chapter 4 Removal and replacement procedures
Switch cover
Description Spare part number
Switch cover (includes LED board and LED board cable) 448014-001
Before removing the switch cover, 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 47).
Remove the switch cover:
1. Position the computer with the front toward you.
2. Remove the six Phillips PM2.5×5.0 screws that secure the switch cover to the computer.
3. Turn the computer display-side up, with the front toward you.
4. Open the computer as far as possible.
Component replacement procedures 61
5. Lift the rear edge of the switch cover and swing it forward until it rests on the keyboard.
6. Release the zero insertion force (ZIF) connector (1) to which the LED board cable is connected
and disconnect the cable (2) from the LED board.
7. Remove the switch cover.
Reverse this procedure to install the switch cover.
62 Chapter 4 Removal and replacement procedures
Keyboard
Description
For use in:
Belgium 441541-A41 Latin America 441541-161
Denmark, Finland, Norway, and
Sweden
France 441541-051 Russia 441541-251
French Canada 441541-121 Saudi Arabia 441541-171
Germany 441541-041 Spain 441541-071
Greece 441541-151 Switzerland 441541-111
International 441541-B31 Thailand 441541-281
Israel 441541-BB1 Turkey 441541-141
Italy 441541-061 The United Kingdom 441541-031
Japan 441541-291 The United States 441541-001
South Korea 441541-AD1
Spare part number For use in: Spare part number
441541-DH1 Portugal 441541-131
Before removing the 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
5. Remove the switch cover (see
Battery on page 47).
Switch cover on page 61).
Remove the keyboard:
1. Turn the computer upside down, with the front toward you.
Component replacement procedures 63
2. Remove the Phillips PM2.5×8.0 screw that secures the keyboard to the computer.
3. Turn the computer display-side up, with the front toward you.
4. Open the computer as far as possible.
5. Remove the three silver Phillips PM2.5×5.0 screws that secure the keyboard to the computer.
6. Lift the rear edge of the keyboard (1) until it rests at an angle.
7. Slide the keyboard (2) back to disengage the tabs on the front edge of the keyboard from the top
cover.
64 Chapter 4 Removal and replacement procedures
8. Swing the keyboard (3) up and forward until it rests on the palm rest.
9. Release the ZIF connector (1) to which the keyboard cable is attached and disconnect the keyboard
cable (2).
10. Remove the keyboard.
Reverse this procedure to install the keyboard.
Component replacement procedures 65
Speaker assembly
Description Spare part number
Speaker assembly 432994-001
Before removing the speaker assembly, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
5. Remove the switch cover (see
6. Remove the keyboard (see
Battery on page 47).
Switch cover on page 61).
Keyboard on page 63).
Remove the speaker assembly:
1. Disconnect the speaker assembly cable (1) from the power button board.
2. Remove the wireless antenna cables and microphone cable from the clips (2) in the speaker
assembly.
3. Remove the two black Phillips PM2.5×5.0 screws (1) that secure the speaker assembly to the
computer.
66 Chapter 4 Removal and replacement procedures
4. Remove the speaker assembly (2).
Reverse this procedure to install the speaker assembly.
Power button board
Description Spare part number
Power button board (includes power button board cable) 432987-001
Before removing the power button board, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
5. Remove the switch cover (see
6. Remove the keyboard (see
Battery on page 47).
Switch cover on page 61).
Keyboard on page 63).
Component replacement procedures 67
Remove the power button board:
1. Disconnect the following cables from the power button board:
(1) Power button board cable
(2) Speaker assembly cable
(3) Display switch module cable
(4) Microphone cable
2. Remove the silver Phillips PM2.5×5.0 screw (1) that secures the power button board to the
computer.
3. Remove the power button board (2).
Reverse this procedure to install the power button board.
68 Chapter 4 Removal and replacement procedures
Display assembly
Description Spare part number
17.0-inch, WXGA+, TFT, dual lamp, BrightView display assembly for use only with computer models
equipped with a camera (includes wireless antenna transceivers and cables)
17.0-inch, SXGA+, TFT, single lamp, BrightView display assembly for use only with computer
models equipped with a camera (includes wireless antenna transceivers and cables)
17.0-inch, WXGA+, TFT, single lamp, BrightView display assembly for use only with computer
models equipped with a camera (includes wireless antenna transceivers and cables)
17.0-inch, WXGA+, TFT, dual lamp, BrightView display assembly for use only with not equipped with
a camera (includes wireless antenna transceivers and cables)
17.0-inch, SXGA+, TFT, single lamp, BrightView display assembly for use only with not equipped
with a camera (includes wireless antenna transceivers and cables)
17.0-inch, WXGA+, TFT, single lamp, BrightView display assembly for use only with not equipped
with a camera (includes wireless antenna transceivers and cables)
447991-001
447990-001
447989-001
447994–001
447993-001
447992-001
Before removing the display assembly, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
5. Remove the memory/WLAN module compartment cover (see
Battery on page 47).
Memory module on page 54).
6. Disconnect the wireless antenna cables from the WLAN module (see
7. Remove the following components:
a. Switch cover (see
b. Keyboard (see
c. Speaker assembly (see
Switch cover on page 61)
Keyboard on page 63)
Speaker assembly on page 66)
Remove the display assembly:
1. Close the computer and turn it upside down, with the front toward you.
WLAN module on page 57).
Component replacement procedures 69
2. Remove the two Phillips PM2.5×8.0 screws that secure the display assembly to the computer.
3. Turn the computer display-side up, with the front toward you.
4. Open the computer to an upright position.
5. Disconnect the following cables:
(1) Display panel cable
(2) Microphone cable
(3) Camera cable
6. Remove the wireless antenna cables (4) from the routing channels in the top cover.
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.
7. Remove the two Phillips PM2.5×8.0 screws (1) and the two silver Phillips PM2.5×5.0 screws (2)
that secure the display assembly to the computer.
70 Chapter 4 Removal and replacement procedures
8. Remove the display assembly (3).
9. If it is necessary to replace the display bezel or any of the display assembly internal components,
remove the following screw covers and screws:
(1) Three rubber screw covers on the display bezel top edge. The display rubber screw covers are
included in the Rubber Kit, spare part number 448017-001.
(2) Two rubber screw covers on the display bezel bottom edge.
(3) Five Phillips PM2.5×8.0 screws.
10. Flex the inside edges of the left and right sides (1) and the top and bottom sides (2) of the display
bezel until the bezel disengages from the display enclosure.
Component replacement procedures 71
11. Remove the display bezel (3). Display bezels are available using the spare part numbers
447998-001 (for dual lamp display assemblies) and 447997-001 (for single lamp display
assemblies).
NOTE: See Camera module on page 48 for camera module replacement instructions. See
Display inverter on page 50 for display inverter replacement instructions.
12. If it is necessary to replace the display panel, remove the four Phillips PM2.5×8.0 screws (1) and
the two Phillips PM2.5×6.0 screws (2) that secure the display panel to the display enclosure.
13. Remove the display panel (3). Display panels are available using the following spare part
numbers:
447988-001 (17.0-inch, WXGA+, TFT, dual lamp, BrightView display assembly)
●
447987-001 (17.0-inch, SXGA+, TFT, single lamp, BrightView display assembly)
●
447986-001 (17.0-inch, WXGA+, TFT, single lamp, BrightView display assembly)
●
14. If it is necessary to replace the display hinges, remove the two Phillips PM2.0×3.0 screws (1) that
secure each display hinge to the display panel.
15. Remove the display hinges (2).
72 Chapter 4 Removal and replacement procedures
16. Remove the left and right hinge covers (3) by sliding them off of the display hinges. The display
hinges are available using spare part numbers 432964-001 (for use with dual lamp display
assemblies) and 432963-001 (for use with single lamp display assemblies). The display hinge
covers are available using spare part number 432965-001.
17. If it is necessary to replace the wireless antenna transceivers and cables, remove the two Phillips
PM2.0×4.0 screws (1) that secure each transceiver to the display enclosure.
18. Remove the wireless antenna cables from the clips (2) built into the display enclosure.
19. Detach the wireless antenna transceivers (3) from the display enclosure.
20. Remove the wireless antenna cables (4). The wireless antenna transceivers and cables are
available using the following spare part numbers:
448313-001 (for use with computer models equipped with an 802.11a/b/g/n WLAN module)
●
448312-001 (for use with computer models equipped with an 802.11a/b/g or 802.11b/g WLAN
●
module)
21. If it is necessary to replace the microphones and cables, release the retention tabs (1) built into
the display enclosure that secure the microphone cables to the display enclosure.
22. Remove the microphone receivers (2) from the clips in the display enclosure.
Component replacement procedures 73
23. Remove the microphone cables (3) from the display enclosure. The microphones and cables are
available using spare part number 432961-001.
24. If it is necessary to replace the camera cable, release the retention tabs (1) built into the display
enclosure that secure the camera cable to the display enclosure.
25. Remove the camera cable (2) from the display enclosure. The camera cable is available in the
Display Cable Kit, spare part number 432962-001.
Reverse this procedure to reassemble and install the display assembly.
74 Chapter 4 Removal and replacement procedures
Top cover
Description Spare part number
Top cover for use in computer models with Intel processors:
Top cover for use only with computer models equipped with a fingerprint reader (includes TouchPad,
TouchPad cable, fingerprint reader board, and fingerprint reader board cable)
Top cover for use only with computer models not equipped with a fingerprint reader (includes
TouchPad and TouchPad cable)
Fingerprint reader board (includes fingerprint reader board cable) 448012-001
For use in computer models with AMD processors:
For use only with computer models equipped with a fingerprint reader (includes TouchPad,
TouchPad cable, fingerprint reader board, and fingerprint reader board cable)
Fingerprint reader board (not illustrated; includes fingerprint reader board cable) 450853-001
448011-001
448010-001
450852-001
Before removing the top cover, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
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 47).
5. Remove the following components:
a. Hard drive (see
b. Optical drive (see
c. Switch cover (see
d. Keyboard (see
e. Speaker assembly (see
f. Display assembly (see
Hard drive on page 52)
Optical drive on page 59)
Switch cover on page 61)
Keyboard on page 63)
Speaker assembly on page 66)
Display assembly on page 69)
Remove the top cover:
1. Turn the computer upside down, with the front toward you.
Component replacement procedures 75
2. Remove the eight Phillips PM2.5×8.0 screws that secure the top cover to the computer.
3. Remove the four silver Phillips PM2.5×5.0 screws secure the top cover to the computer.
4. Turn the computer right-side up, with the front toward you.
76 Chapter 4 Removal and replacement procedures
5. Disconnect the power button board cable (1) and the LED board cable (2) from the low insertion
force (LIF) connectors on the system board.
6. Release the ZIF connector (1) to which the TouchPad cable (2) is attached and disconnect the
cable from the system board.
Component replacement procedures 77
7. Remove the five Phillips PM2.5×8.0 screws (1) and the two silver Phillips PM2.5×5.0 screws (2)
that secure the top cover to the base enclosure.
8. Lift the rear edge of the top cover until it disengages from the computer, and then swing it up and
forward until the top cover is resting upside down in front of the computer.
78 Chapter 4 Removal and replacement procedures
9. Release the ZIF connector to which the fingerprint reader board cable (1) is attached and
disconnect the cable (2) from the system board.
10. Remove the top cover.
Reverse this procedure to install the top cover.
Component replacement procedures 79
Wireless switch board
Description Spare part number
Wireless switch board (includes wireless switch board cable) 432991-001
Before removing the wireless switch board, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 47).
5. Remove the following components:
a. Hard drive (see
b. Optical drive (see
c. Switch cover (see
d. Keyboard (see
e. Speaker assembly (see
f. Display assembly (see
g. Top cover (see
Hard drive on page 52)
Optical drive on page 59)
Switch cover on page 61)
Keyboard on page 63)
Speaker assembly on page 66)
Display assembly on page 69)
Top cover on page 75)
Remove the wireless switch board:
1. Release the ZIF connector to which the wireless switch board cable is connected and disconnect
the wireless switch board cable (1) from the system board.
2. Remove the two silver Phillips PM2.5×5.0 screws (2) that secure the wireless switch board to the
base enclosure.
80 Chapter 4 Removal and replacement procedures
3. Remove the wireless switch board (3).
Reverse this procedure to install the wireless switch board.
Component replacement procedures 81
Bluetooth module
Description Spare part number
Bluetooth module (includes Bluetooth module cable) 412766-002
Before removing the Bluetooth module, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 47).
5. Remove the following components:
a. Hard drive (see
b. Optical drive (see
c. Switch cover (see
d. Keyboard (see
e. Speaker assembly (see
f. Display assembly (see
g. Top cover (see
Hard drive on page 52)
Optical drive on page 59)
Switch cover on page 61)
Keyboard on page 63)
Speaker assembly on page 66)
Display assembly on page 69)
Top cover on page 75)
Remove the Bluetooth module:
1. Disconnect the Bluetooth module cable (1) from the system board. The Bluetooth module cable is
included with the Bluetooth module spare part kit and is also included in the Cable Kit, spare part
number 448015-001.
2. Route the Bluetooth module cable (2) under the system board.
3. Remove the two silver Phillips PM2.0×3.0 screws (3) that secure the Bluetooth module to the base
enclosure.
82 Chapter 4 Removal and replacement procedures
4. Remove the Bluetooth module (4).
Reverse this procedure to install the Bluetooth module.
Component replacement procedures 83
Front USB board
Description Spare part number
Front USB board (includes front USB board cable) 449763-001
Before removing the front USB board, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 47).
5. Remove the following components:
a. Hard drive (see
b. Optical drive (see
c. Switch cover (see
d. Keyboard (see
e. Speaker assembly (see
f. Display assembly (see
g. Top cover (see
Hard drive on page 52)
Optical drive on page 59)
Switch cover on page 61)
Keyboard on page 63)
Speaker assembly on page 66)
Display assembly on page 69)
Top cover on page 75)
Remove the front USB board:
1. Disconnect the front USB board cable (1) from the ExpressCard assembly. The front USB board
cable is included with the front USB board spare part kit and is also included in the Cable Kit, spare
part number 448015-001.
2. Remove the silver Phillips PM2.5×5.0 screw (2) that secures the front USB board to the computer.
84 Chapter 4 Removal and replacement procedures
3. Remove the front USB board (3).
Reverse this procedure to install the front USB board.
ExpressCard assembly
Description Spare part number
ExpressCard assembly 432988-001
Before removing the ExpressCard assembly, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 47).
5. Remove the following components:
a. Hard drive (see
b. Optical drive (see
c. Switch cover (see
d. Keyboard (see
e. Speaker assembly (see
Hard drive on page 52)
Optical drive on page 59)
Switch cover on page 61)
Keyboard on page 63)
Speaker assembly on page 66)
f. Display assembly (see
g. Top cover (see
Top cover on page 75)
Display assembly on page 69)
Component replacement procedures 85
Remove the ExpressCard assembly:
1. Press the ExpressCard slot bezel (1) to release the bezel from the ExpressCard slot.
2. Remove the ExpressCard slot bezel (2). The ExpressCard slot bezel is included in the Plastics Kit,
spare part number 432981-001.
3. Remove the four silver Phillips PM2.5×5.0 screws (1) that secure the ExpressCard assembly to
the system board.
4. Disconnect the ExpressCard assembly (2) from the system board by sliding it to the right.
5. Remove the ExpressCard assembly (3).
86 Chapter 4 Removal and replacement procedures
6. If it is necessary to replace the fingerprint reader board cable, release the ZIF connector (1) to
which the cable is connected and disconnect the cable (2) from the system board. The fingerprint
reader board cable is included in the Cable Kit, spare part number 448015-001.
Reverse this procedure to install the ExpressCard assembly and the fingerprint reader board cable.
Top cover trim
Description Spare part number
Top cover trim 432978-001
Before removing the top cover trim, 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 47).
5. Remove the following components:
a. Hard drive (see
b. Optical drive (see
c. Switch cover (see
d. Keyboard (see
Hard drive on page 52)
Optical drive on page 59)
Switch cover on page 61)
Keyboard on page 63)
e. Speaker assembly (see
f. Display assembly (see
g. Top cover (see
Top cover on page 75)
Speaker assembly on page 66)
Display assembly on page 69)
Component replacement procedures 87
Remove the top cover trim:
1. Turn the computer upside down with the front toward you.
2. Remove the four Phillips PM2.5×8.0 screws that secure the top cover trim to the computer.
3. Turn the computer right-side up with the front toward you.
4. Remove the Phillips PM2.5×8.0 screw (1) that secures the top cover trim to the computer.
5. Remove the top cover trim (2).
6. Remove the top cover trim.
Reverse this procedure to install the top cover trim.
88 Chapter 4 Removal and replacement procedures
Display switch module
Description Spare part number
Display switch module for use in computer models with Intel processors (includes display switch
module cable)
Display switch module for use in computer models with AMD processors (includes display switch
module cable)
448435-001
432993-001
Before removing the display switch module, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 47).
5. Remove the following components:
a. Hard drive (see
b. Optical drive (see
c. Switch cover (see
Hard drive on page 52)
Optical drive on page 59)
Switch cover on page 61)
d. Keyboard (see
e. Speaker assembly (see
f. Display assembly (see
g. Top cover (see
h. Top cover trim (see
Keyboard on page 63)
Speaker assembly on page 66)
Display assembly on page 69)
Top cover on page 75)
Top cover trim on page 87)
Remove the display switch module:
1. Remove the Phillips PM2.5×5.0 screw (1) that secures the display switch module to the fan/heat
sink assembly.
Component replacement procedures 89
2. Remove the display switch module (2).
Reverse this procedure to install the display switch module.
Rear USB board
Description Spare part number
Rear USB board (includes rear USB board cable) 449762-001
Before removing the rear USB board, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 47).
5. Remove the following components:
a. Hard drive (see
b. Optical drive (see
c. Switch cover (see
d. Keyboard (see
e. Speaker assembly (see
Hard drive on page 52)
Optical drive on page 59)
Switch cover on page 61)
Keyboard on page 63)
Speaker assembly on page 66)
f. Display assembly (see
g. Top cover (see
Top cover on page 75)
Display assembly on page 69)
90 Chapter 4 Removal and replacement procedures
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