ALIENWARE® M17x
SERVICE MANUAL
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01
Notes, Cautions, and Warnings
NOTE: A NOTE indicates important information that helps you make better
use of your computer.
CAUTION: A CAUTION indicates either potential damage to hardware or
loss of data and tells you how to avoid the problem.
WARNING: A WARNING indicates a potential for property damage,
personal injury, or death.
e contents herein are subject to change without notice.
© 2010 Dell Inc. All rights reserved.
Reproduction of these materials in any manner whatsoever without the prior
written permission of Dell Inc. is strictly prohibited.
Trademarks used in this manual:
Corporation;
registered trademark owned by Bluetooth SIG, Inc. and is used by Dell under license;
Microsoft, Windows
registered trademarks of Microsoft Corporation in the United States and/or other
countries;
Other trademarks and trade names may be used in this manual to refer to either
the entities claiming the marks and names or their products. Dell Inc. disclaims
any proprietary interest in trademarks and trade names other than its own.
Rev. A00 March 2010
Dell
and the
, and the
Phoenix FailSafe
Alienware
Dell
Logo are trademarks of Dell Inc.;
Windows
is a trademark of Phoenix Technologies Ltd.
is a registered trademark of Alienware
Bluetooth
start button logo are either trademarks or
is a
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CONTENTS
CONTENTS
CHAPTER 1: BEFORE YOU BEGIN.........................................6
Recommended Tools .............................................. 7
Turning O Your Computer ........................................ 7
Before Working Inside Your Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
CHAPTER 2: BATTERY PACK............................................. 9
Removing the Battery Pack ........................................11
Replacing the Battery Pack ........................................11
CHAPTER 3: COMPARTMENT DOOR......................................12
Removing the Compartment Door ................................ 14
Replacing the Compartment Door................................. 14
CHAPTER 4: HARD DRIVE(S) ............................................15
Removing the Hard Drive(s) .......................................17
Replacing the Hard Drive(s)....................................... 19
CHAPTER 5: PROCESSOR THERMAL FAN ................................20
Removing the Processor ermal Fan .............................22
Replacing the Processor ermal Fan .............................22
CHAPTER 6: COIN-CELL BATTERY ......................................23
Removing the Coin-Cell Battery ...................................25
Replacing the Coin-Cell Battery ...................................25
CHAPTER 7: MEMORY MODULE(S)......................................26
Removing the Memory Module(s) .................................28
Replacing the Memory Module(s) .................................29
CHAPTER 8: CENTER CONTROL COVER ..................................31
Removing the Center Control Cover ...............................33
Replacing the Center Control Cover ...............................35
CHAPTER 9: KEYBOARD ...............................................36
Removing the Keyboard ..........................................38
Replacing the Keyboard ..........................................39
CHAPTER 10: PALM REST ..............................................40
Removing the Palm Rest .........................................42
Replacing the Palm Rest..........................................44
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CONTENTS
CHAPTER 11: BRACKETS ...............................................45
Removing the Brackets...........................................47
Replacing the Brackets ...........................................47
CHAPTER 12: MAGNESIUM COVER ......................................48
Removing the Magnesium Cover..................................50
Replacing the Magnesium Cover ..................................52
CHAPTER 13: DISPLAY.................................................53
Removing the Display Assembly ..................................55
Replacing the Display Assembly ..................................56
Removing the Display Back Cover .................................57
Replacing the Display Back Cover .................................59
Removing the AlienHead Board ...................................60
Replacing the AlienHead Board ................................... 61
CHAPTER 14: INPUT/OUTPUT BOARD................................... 62
Removing the Input/Output Board ................................64
Replacing the Input/Output Board ................................66
CHAPTER 15: OPTICAL DRIVE........................................... 67
Removing the Optical Drive.......................................69
Replacing the Optical Drive ........................................71
CHAPTER 16: WIRELESS MINI-CARD(S) ................................. 72
Removing the Mini-Card(s) ....................................... 74
Replacing the Mini-Card(s) .......................................76
CHAPTER 17: PROCESSOR HEAT SINK....................................77
Removing the Processor Heat Sink................................79
Replacing the Processor Heat Sink ................................80
CHAPTER 18: PROCESSOR ............................................. 81
Removing the Processor..........................................83
Replacing the Processor ..........................................84
CHAPTER 19: GRAPHICS CARD(S).......................................85
Removing the Graphics Card(s) ...................................87
Replacing the Graphics Card(s) ...................................89
CHAPTER 20: GRAPHICS CARD FAN(S)..................................90
Removing the Graphics Card Fan(s) ...............................92
Replacing the Graphics Card Fan(s) ...............................93
CHAPTER 21: GRAPHICS CARD BLANK ..................................94
Removing the Graphics Card Blank ................................96
Replacing the Graphics Card Blank ................................97
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CHAPTER 22: SYSTEM BOARD..........................................98
Removing the System Board.....................................100
Replacing the System Board .....................................102
CHAPTER 23: SPEAKERS..............................................103
Removing the Speakers .........................................105
Replacing the Speakers..........................................105
CHAPTER 24: CONSUMER IR BOARD ...................................106
Removing the Consumer IR Board................................108
Replacing the Consumer IR Board ................................108
CHAPTER 25: BATTERY LATCH ASSEMBLY ............................. 109
Removing the Battery Latch Assembly ............................111
Replacing the Battery Latch Assembly ............................111
CHAPTER 26: BIOS ....................................................112
Conguring the BIOS .............................................113
Flashing the BIOS ............................................... 118
CONTENTS
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CHAPTER 1: BEFORE YOU BEGIN
CHAPTER 1: BEFORE YOU BEGIN
CHAPTER 1: BEFORE YOU BEGIN
is section provides procedures for removing and installing the components
in your computer. Unless otherwise noted, each procedure assumes that the
following conditions exist:
You have performed the steps in “Turning O Your Computer” on page • 7 and
“Before Working Inside Your Computer” on page 8.
You have read the safety information that shipped with your computer.•
A component can be replaced or—if purchased separately—installed by •
performing the removal procedure in reverse order.
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CHAPTER 1: BEFORE YOU BEGIN
Recommended Tools
e procedures in this document may require the following tools:
Small at-blade screwdriver•
Phillips screwdriver•
Turning O Your Computer
CAUTION: To avoid losing data, save and close all open les and exit all
open programs before you turn o your computer.
Save and close all open les and exit all open programs.1.
Shut down the operating system; click 2. Start , and click Shut Down.
e computer turns o after the operating system shutdown process
nishes.
Ensure that the computer is turned o. If your computer did not 3.
automatically turn o when you shut down the operating system, press and
hold the power button until the computer turns o.
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07
CHAPTER 1: BEFORE YOU BEGIN
Before Working Inside Your Computer
Use the following safety guidelines to help protect your computer from potential
damage and to help to ensure your own personal safety.
WARNING: Before you begin any of the procedures in this section, follow
the safety instructions that shipped with your computer. For additional
safety best practices information, see the Regulatory Compliance
Homepage at www.dell.com/regulatory_compliance.
CAUTION: Handle components and cards with care. Do not touch the
components or contacts on a card. Hold a card by its edges. Hold a
component such as a processor by its edges, not by its pins.
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell is
not covered by your warranty.
CAUTION: When you disconnect a cable, pull on its connector or on its
pull-tab, not on the cable itself. Some cables have connectors with locking
tabs; if you are disconnecting this type of cable, press in on the locking
tabs before you disconnect the cable. As you pull connectors apart, keep
them evenly aligned to avoid bending any connector pins. Also, before
you connect a cable, ensure that both connectors are correctly oriented
and aligned.
CAUTION: To avoid damaging the computer, perform the following steps
before you begin working inside the computer.
Ensure that the work surface is at and clean to prevent the computer cover 1.
from being scratched.
Turn o your computer (see “Turning O Your Computer” on page 2. 7).
CAUTION: To disconnect a network cable, rst unplug the cable from
your computer and then unplug the cable from the network device.
Disconnect all telephone or network cables from the computer.3.
Press and eject any installed cards from the ExpressCard slot and the 8-in-1 4.
Media Card Reader.
Disconnect your computer and all attached devices from their electrical 5.
outlets.
CAUTION: To help prevent damage to the system board, you must remove
the battery from the battery bay before you service the computer.
CAUTION: To avoid damage to the computer, use only the battery
designed for this particular Dell computer. Do not use batteries designed
for other Dell computers.
Remove the battery (see “Removing the Battery Pack” on page 6. 11).
Press the power button to ground the system board.7.
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08
CHAPTER 2: BATTERY PACK
CHAPTER 2: BATTERY PACK
CHAPTER 2: BATTERY PACK
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Battery Pack
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
WARNING: Before performing these procedures, turn o the computer,
disconnect the AC adapter from the electrical outlet and the computer,
disconnect the modem from the wall connector and the computer, and
remove any other external cables from the computer.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 2: BATTERY PACK
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CHAPTER 2: BATTERY PACK
2
1
3
4
Removing the Battery Pack
Follow the instructions in “Before You Begin” on page 1. 6.
Turn the computer over.2.
Slide the battery latch to the unlock position as shown.3.
e battery pack will pop up.4.
Remove the battery pack.5.
Replacing the Battery Pack
Follow the instructions in “Before You Begin” on page 1. 6.
Align the battery pack tabs with the slots in the battery bay.2.
Slide the battery pack into the battery bay until the battery pack clicks into 3.
place.
1 battery bay 3 battery latch
2 battery pack tabs (3) 4 battery pack
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011
CHAPTER 3: COMPARTMENT DOOR
CHAPTER 3: COMPARTMENT DOOR
CHAPTER 3: COMPARTMENT DOOR
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Compartment Door
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
WARNING: Before performing these procedures, turn o the computer,
disconnect the AC adapter from the electrical outlet and the computer,
disconnect the modem from the wall connector and the computer, and
remove any other external cables from the computer.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 3: COMPARTMENT DOOR
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1
3
2
Removing the Compartment Door
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Loosen the two captive screws and remove the compartment door.3.
CHAPTER 3: COMPARTMENT DOOR
Replacing the Compartment Door
Follow the instructions in “Before You Begin” on page 1. 6.
Align the compartment door tabs with the slots on the base of the 2.
computer.
Place the compartment door and tighten the two captive screws.3.
Replace the battery pack (see “Replacing the Battery Pack” on page 4. 11).
1 captive screws (2) 3 compartment door tabs (3)
2 compartment door
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CHAPTER 4: HARD DRIVE(S)
CHAPTER 4: HARD DRIVE(S)
CHAPTER 4: HARD DRIVE(S)
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Hard Drive(s)
CHAPTER 4: HARD DRIVE(S)
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
WARNING: If you remove the hard drive from the computer when the
drive is hot, do not touch the metal housing of the hard drive.
CAUTION: To prevent data loss, turn o your computer (see “Turning
O Your Computer” on page 7) before removing the hard drive. Do not
remove the hard drive while the computer is on or in Sleep state.
CAUTION: Hard drives are extremely fragile. Exercise care when handling
the hard drive.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
NOTE: Dell does not guarantee compatibility or provide support for hard
drives from sources other than Dell or Alienware.
NOTE: If you are installing a hard drive from a source other than Dell or
Alienware, you need to install an operating system, drivers, and utilities
on the new hard drive.
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CHAPTER 4: HARD DRIVE(S)
1
3
2
Primary Hard
Drive (HDD0)
1
3
2
Secondary Hard Drive
(HDD1)
Removing the Hard Drive(s)
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Loosen the four captive screws that secure the primary hard drive (HDD0).4.
Using the pull tab, slide the primary hard drive (HDD0) towards the back of 5.
the hard drive bay and lift it out.
1 primary hard drive (HDD0) 3 pull tab
2 captive screws (4)
If your computer has a secondary hard drive (HDD1):6.
Loosen the four captive screws on the secondary hard drive (HDD1).a.
Using the pull tab, lift the secondary hard drive (HDD1) out of the hard b.
drive bay.
1 captive screws (4) 3 pull tab
2 secondary hard drive (HDD1)
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CHAPTER 4: HARD DRIVE(S)
1
3
2
Remove the four screws that secure the hard drive bracket to the hard drive.7.
Slide the hard drive out of the hard drive bracket.8.
1 hard drive 3 screws (4)
2 hard drive bracket
Remove the interposer from the hard drive, if applicable.9.
2
1
1 interposer 2 hard drive
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CHAPTER 4: HARD DRIVE(S)
Replacing the Hard Drive(s)
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the new drive from its packaging. 2.
Save the original packaging for storing or shipping the hard drive.
CAUTION: Use rm and even pressure to slide the drive into place. If you
use excessive force, you may damage the connector.
Connect the interposer to the hard drive, if applicable.3.
Slide the hard drive into the hard drive bracket.4.
Replace the four screws that secure the hard drive bracket to the hard drive.5.
Place the hard drive in the hard drive bay.6.
If your computer has a secondary hard drive (HDD1), align and tighten a.
the four captive screws that secure the hard drive to the hard drive bay.
Align and and tighten the four captive screws that secure the primary b.
hard drive (HDD0) to the hard drive bay.
Replace the compartment door (see “Replacing the Compartment Door” on 7.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 8. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
Install the operating system for your computer, as needed.9.
Install the drivers and utilities for your computer, as needed.10.
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CHAPTER 5: PROCESSOR THERMAL FAN
CHAPTER 5: PROCESSOR THERMAL FAN
CHAPTER 5: PROCESSOR THERMAL FAN
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Processor ermal Fan
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 5: PROCESSOR THERMAL FAN
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3
2
1
Removing the Processor ermal Fan
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Loosen the three captive screws that secure the processor thermal fan to 4.
the computer.
Disconnect the processor thermal fan cable from the system board 5.
connector.
Lift the processor thermal fan o the computer.6.
Replacing the Processor ermal Fan
Follow the instructions in “Before You Begin” on page 1. 6.
Place the processor thermal fan on the computer base.2.
Connect the processor thermal fan cable to the system board connector.3.
Tighten the three captive screws that secure the processor thermal fan to 4.
the computer base.
Replace the compartment door (see “Replacing the Compartment Door” on 5.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 6. 11).
CHAPTER 5: PROCESSOR THERMAL FAN
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
1 processor thermal fan 3 processor thermal fan cable
connector
2 captive screws (3)
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022
CHAPTER 6: COIN-CELL BATTERY
CHAPTER 6: COIN-CELL BATTERY
CHAPTER 6: COIN-CELL BATTERY
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Coin-Cell Battery
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 6: COIN-CELL BATTERY
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2
1
Removing the Coin-Cell Battery
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Disconnect the coin-cell battery cable from the system board connector.4.
Lift the coin-cell battery o the computer base.5.
CHAPTER 6: COIN-CELL BATTERY
Replacing the Coin-Cell Battery
Follow the instructions in “Before You Begin” on page 1. 6.
Place the coin-cell battery in the slot on the computer base.2.
Connect the coin-cell battery cable to the system board connector.3.
Replace the compartment door (see “Replacing the Compartment Door” on 4.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 5. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
1 coin-cell battery 2 coin-cell battery cable connector
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CHAPTER 7: MEMORY MODULE(S)
CHAPTER 7: MEMORY MODULE(S)
CHAPTER 7: MEMORY MODULE(S)
You can increase your computer memory by installing memory modules on the
system board. See the “Basic Specications” section in your
the
Comprehensive Specications
on the memory supported by your computer. Install only memory modules that
are supported by your computer.
NOTE: Memory modules purchased from Dell or Alienware are covered
under your computer warranty.
Your computer has two user-accessible SODIMM sockets that can be accessed
from the bottom of the computer.
at support.dell.com/manuals for information
Mobile Manual
or in
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Memory Module(s)
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 7: MEMORY MODULE(S)
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Removing the Memory Module(s)
2
1
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Loosen the captive screw that secures the memory-module door to the 4.
computer base.
Slide the memory-module door to release the tabs and lift the memory-5.
module door out of the computer base.
CAUTION: If you need to remove memory modules from both connectors,
remove the memory module in the upper connector before you remove
the module in the lower connector.
CHAPTER 7: MEMORY MODULE(S)
1 captive screw 2 memory-module door
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028
CHAPTER 7: MEMORY MODULE(S)
3
2
4
5
1
1
2
Use your ngertips to carefully spread apart the spring-locks on the memory 6.
Replacing the Memory Module(s)
module connector until the module pops up.
Remove the memory module.7.
CAUTION: If you need to install memory modules in two connectors,
install a memory module in the lower connector before you install a
module in the upper connector.
Follow the instructions in “Before You Begin” on page 1. 6.
Align the notch on the memory module with the tab on the memory module 2.
connector.
Insert the module into the memory module connector at a 45-degree angle, 3.
and press the module down until it clicks into place. If you do not hear the
click, remove the module and reinstall it.
1 memory module connector 3 memory module
2 spring locks (2)
1 tab 2 notch
029
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029
CAUTION: If the memory module door is difcult to close, remove the
memory module and reinstall it. Forcing the memory module door to
close may damage your computer.
NOTE: If the memory module is not installed properly, the computer may
not boot.
Align and insert the memory-module door tabs into the slots on the 4.
computer base.
Replace and tighten the captive screw that secures the memory-module 5.
door to the computer base.
Replace the compartment door (see “Replacing the Compartment Door” on 6.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 7. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
Turn on the computer. 8.
As the computer boots, it detects the additional memory and automatically
updates the system conguration information. To conrm the amount of
memory installed in the computer, click Start → Control Panel→ System
and Security→ System.
CHAPTER 7: MEMORY MODULE(S)
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030
CHAPTER 9: CENTER CONTROL COVER
CHAPTER 8: CENTER CONTROL COVER
CHAPTER 8: CENTER CONTROL COVER
031
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031
Center Control Cover
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 8: CENTER CONTROL COVER
032
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032
Removing the Center Control Cover
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the two screws that secure the center control cover to the 4.
computer base.
CHAPTER 8: CENTER CONTROL COVER
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033
CHAPTER 8: CENTER CONTROL COVER
3
2
1
1
Turn the computer top side up, and open the display as far as it will open.5.
CAUTION: Be extremely careful when removing the center control cover.
e center control cover along with the cable that connects it to the
system board connector are very fragile.
Turn the center control cover as shown in the illustration.7.
Release the connector latch to disconnect the cable from the center control 8.
cover connector.
Lift the center control cover o the computer.9.
Pry the center control cover up with a at-blade screwdriver until you 6.
see the cable that connects the center control cover to the system board
connector.
1 center control cover 3 cable
1 center control cover
2 connector latch
034
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034
Replacing the Center Control Cover
Follow the instructions in “Before You Begin” on page 1. 6.
Slide the cable into the center control cover connector and pull down the 2.
connector latch to secure the cable to the connector.
Align the center control cover with the computer and snap the cover in 3.
place.
Turn the computer over and replace the two screws that secure the center 4.
control cover to the computer base.
Replace the compartment door (see “Replacing the Compartment Door” on 5.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 6. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
CHAPTER 8: CENTER CONTROL COVER
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035
CHAPTER 10: KEYBOARD
CHAPTER 9: KEYBOARD
CHAPTER 9: KEYBOARD
036
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036
Keyboard
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 9: KEYBOARD
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037
Removing the Keyboard
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the ve screws that secure the keyboard to the computer.5.
CAUTION: Be extremely careful when removing the keyboard. e
keyboard along with the cables that connect it to the system board
connector are very fragile.
Slide and lift the keyboard towards the display until the tabs come out of 6.
the slots on the chassis.
1
2
3
1 screws (5) 3 tabs (7)
2 keyboard
CHAPTER 9: KEYBOARD
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038
CHAPTER 9: KEYBOARD
3
1
2
Turn the keyboard over.7.
Release the connector latches and disconnect the keyboard cable and 8.
keyboard light cable from the respective system board connectors.
Lift the keyboard o the computer.9.
Replacing the Keyboard
Follow the instructions in “Before You Begin” on page 1. 6.
Slide the keyboard cable and the keyboard light cable into the respective 2.
system board connectors and pull down the connector latches to secure the
cables to the connectors.
Align the tabs on the keyboard with the slots on the chassis and place the 3.
keyboard on the computer.
Replace the ve screws that secure the keyboard to the computer base.4.
Replace the center control cover (see “Replacing the Center Control Cover” 5.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 6.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 7. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
1 keyboard cable connector 3 keyboard
2 keyboard light cable connector
039
/
039
CHAPTER 8: PALM REST
CHAPTER 10: PALM REST
CHAPTER 10: PALM REST
040
/
040
Palm Rest
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 10: PALM REST
041
/
041
Removing the Palm Rest
2
1
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the three screws that secure the palm rest to the computer base.3.
CHAPTER 10: PALM REST
1 battery bay 2 screws (3)
042
/
042
CHAPTER 10: PALM REST
2
1
4
3
2
1
Turn the computer over and slide the palm rest out as shown in the 4.
illustration.
CAUTION: Be extremely careful when removing the palm rest. e palm
rest along with the cable that connects the touch pad to the system
board connector are very fragile.
1 tabs (5) 2 palm rest
Ease the palm rest up until you see the cable that connects the touch pad to 5.
the system board connector.
Turn the palm rest over and pull the tabs on the touch pad connector to 6.
disconnect the cable from the touch pad connector.
Lift the palm rest o the computer.7.
1 tabs on the touch pad connector 3 touch pad
2 touch pad cable 4 palm rest
043
/
043
Replacing the Palm Rest
Follow the instructions in “Before You Begin” on page 1. 6.
Slide the touch pad cable into the touch pad connector and push the tabs 2.
on the touch pad connector to secure the cable.
Align the tabs on the palm rest with the slots on the computer.3.
Slide the palm rest into position.4.
Turn the computer over and replace the three screws that secure the palm 5.
rest to the computer base.
Replace the battery pack (see “Replacing the Battery Pack” on page 6. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
CHAPTER 10: PALM REST
044
/
044
CHAPTER 11: BRACKETS
CHAPTER 11: BRACKETS
CHAPTER 11: BRACKETS
045
/
045
Brackets
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 11: BRACKETS
046
/
046
CHAPTER 11: BRACKETS
1
3
2
Removing the Brackets
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 5. 38).
Loosen the four captive screws that secure the left and right brackets to the 6.
computer base.
Lift the left and right brackets o the computer.7.
Replacing the Brackets
Follow the instructions in “Before You Begin” on page 1. 6.
Replace the left and right brackets on the computer base.2.
Tighten the four captive screws that secure the left and right brackets to the 3.
computer base.
Replace the keyboard (see “Replacing the Keyboard” on page 4. 39).
Replace the center control cover (see “Replacing the Center Control Cover” 5.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 6.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 7. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
1 captive screws (4) 3 right bracket
2 left bracket
047
/
047
CHAPTER 11: MAGNESIUM COVER
CHAPTER 12: MAGNESIUM COVER
CHAPTER 12: MAGNESIUM COVER
048
/
048
Magnesium Cover
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 12: MAGNESIUM COVER
049
/
049
Removing the Magnesium Cover
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 5. 38).
Remove the palm rest (see “Removing the Palm Rest” on page 6. 42).
Disconnect the antenna cables from the respective Mini-Cards and remove 7.
these cables from their routing guides.
Disconnect the display cable and the camera cable from the respective 8.
system board connectors.
CHAPTER 12: MAGNESIUM COVER
1
2
3
4
1 camera cable 3 Mini-Card antenna cables
2 display cable 4 magnesium cover
050
/
050
CHAPTER 12: MAGNESIUM COVER
2
1
Remove the left and right brackets (see “Removing the Brackets” on 9.
page 47).
Remove the ten screws that secure the magnesium cover to the 10.
computer base.
Lift the magnesium cover o the computer.11.
1 screws (10) 2 magnesium cover
051
/
051
Replacing the Magnesium Cover
Follow the instructions in “Before You Begin” on page 1. 6.
Replace the magnesium cover on the computer base.2.
Replace the ten screws that secure the magnesium cover to the computer 3.
base.
Replace the left and right brackets (see “Replacing the Brackets” on page 4. 47).
Route the Mini-Card antenna cables into the routing guides and connect 5.
them to the respective connectors.
Connect the display cable and the camera cable to the respective system 6.
board connectors.
Replace the palm rest (see “Replacing the Palm Rest” on page 7. 44).
Replace the keyboard (see “Replacing the Keyboard” on page 8. 39).
Replace the center control cover (see “Replacing the Center Control Cover” 9.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 10.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 11. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
CHAPTER 12: MAGNESIUM COVER
052
/
052
CHAPTER 12: DISPLAY
CHAPTER 13: DISPLAY
CHAPTER 13: DISPLAY
053
/
053
Display
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the
main battery (see “Removing the Battery Pack” on page 11) before
working inside the computer.
CAUTION: To avoid damage to the display, you must not disassemble
your Edge-to-Edge display assembly.
CHAPTER 13: DISPLAY
054
/
054
CHAPTER 13: DISPLAY
Display Assembly
Removing the Display Assembly
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 5. 38).
Remove the palm rest (see “Removing the Palm Rest” on page 6. 42).
Remove the left and right brackets (see “Removing the Brackets” on 7.
page 47).
Remove the magnesium cover (see “Removing the Magnesium Cover” 8.
on page 50).
Remove the four screws (two from each hinge) that secure the display 9.
assembly to the computer base.
1
2
1 display assembly 2 screws (4)
055
/
055
CHAPTER 13: DISPLAY
Bend the display assembly towards the computer base at a 45-degree angle 10.
and lift the display assembly o the computer.
1
1 display assembly
Replacing the Display Assembly
Follow the instructions in “Before You Begin” on page 1. 6.
Align the screw holes on the display hinges with the computer base.2.
Replace the four screws (two on each hinge) that secure the display 3.
assembly to the computer base.
Replace the magnesium cover (see “Replacing the Magnesium Cover” on 4.
page 52).
Replace the left and right brackets (see “Replacing the Brackets” on page 5. 47).
Replace the palm rest (see “Replacing the Palm Rest” on page 6. 44).
Replace the keyboard (see “Replacing the Keyboard” on page 7. 39).
Replace the center control cover (see “Replacing the Center Control Cover” 8.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 9.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 10. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
056
/
056
Display Back Cover
Removing the Display Back Cover
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 5. 38).
Remove the palm rest (see “Removing the Palm Rest” on page 6. 42).
Remove the left and right brackets (see “Removing the Brackets” on 7.
page 47).
Remove the magnesium cover (see “Removing the Magnesium Cover” on 8.
page 50).
Remove the display assembly (see “Removing the Display Assembly” on 9.
page 55).
Remove the two screws that secure the display back cover door to the 10.
display assembly.
CHAPTER 13: DISPLAY
1
2
1 screws (2) 2 display assembly
057
/
057
CHAPTER 13: DISPLAY
Slide the display back cover door out and lift it o the display assembly.11.
1 display back cover door
Remove the two screws that secure the display back cover to the display 12.
assembly.
Disconnect the AlienHead cable from the connector.13.
Slide the display back cover up and lift it o the display assembly.14.
1
1
2
3
1 display back cover 3 AlienHead cable connector
2 screws (2)
058
/
058
CHAPTER 13: DISPLAY
Replacing the Display Back Cover
Follow the instructions in “Before You Begin” on page 1. 6.
Align the display back cover with the back of the display assembly and slide 2.
it into position.
Connect the AlienHead cable to the connector.3.
Replace the two screws that secure the display back cover with the display 4.
assembly.
Slide the display back cover door in place.5.
Turn the display assembly over and replace the two screws that secure the 6.
display back cover door to the display assembly.
Replace the display assembly (see “Replacing the Display Assembly” on 7.
page 56).
Replace the magnesium cover (see “Replacing the Magnesium Cover” on 8.
page 52).
Replace the left and right brackets (see “Replacing the Brackets” on page 9. 47).
Replace the palm rest (see “Replacing the Palm Rest” on page 10. 44).
Replace the keyboard (see “Replacing the Keyboard” on page 11. 39).
Replace the center control cover (see “Replacing the Center Control Cover” 12.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 13.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 14. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
059
/
059
CHAPTER 13: DISPLAY
AlienHead Board
Removing the AlienHead Board
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 5. 38).
Remove the palm rest (see “Removing the Palm Rest” on page 6. 42).
Remove the left and right brackets (see “Removing the Brackets” on 7.
page 47).
Remove the magnesium cover (see “Removing the Magnesium Cover” on 8.
page 50).
Remove the display assembly (see “Removing the Display Assembly” on 9.
page 55).
Remove the display back cover (see “Removing the Display Back Cover” on 10.
page 57).
Turn the display back cover over.11.
Remove the screw that secures the AlienHead board to the display 12.
back cover.
Lift the top of the AlienHead board and slide the bottom portion down to 13.
detach it from the tab that holds it in place.
Lift the AlienHead board o the display back cover.14.
3
2
1
1 AlienHead board 3 display back cover
2 screw
060
/
060
Replacing the AlienHead Board
Follow the instructions in “Before You Begin” on page 1. 6.
Align the AlienHead board with the tabs on the display back cover. Gently 2.
press and slide the AlienHead board into place.
Replace the screw that secures the AlienHead board to the display back 3.
cover.
Replace the display back cover (see “Replacing the Display Back Cover” on 4.
page 59).
Replace the display assembly (see “Replacing the Display Assembly” on 5.
page 56).
Replace the magnesium cover (see “Replacing the Magnesium Cover” on 6.
page 52).
Replace the left and right brackets (see “Replacing the Brackets” on page 7. 47).
Replace the palm rest (see “Replacing the Palm Rest” on page 8. 44).
Replace the keyboard (see “Replacing the Keyboard” on page 9. 39).
Replace the center control cover (see “Replacing the Center Control Cover” 10.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 11.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 12. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
CHAPTER 13: DISPLAY
061
/
061
CHAPTER 13: INPUT/OUTPUT BOARD
CHAPTER 14: INPUT/OUTPUT BOARD
CHAPTER 14: INPUT/OUTPUT BOARD
062
/
062
Input/Output Board
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 14: INPUT/OUTPUT BOARD
063
/
063
CHAPTER 14: INPUT/OUTPUT BOARD
2
1
Removing the Input/Output Board
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 5. 38).
Remove the palm rest (see “Removing the Palm Rest” on page 6. 42).
Remove the left and right brackets (see “Removing the Brackets” on 7.
page 47).
Remove the magnesium cover (see “Removing the Magnesium Cover” on 8.
page 50).
Release the connector latches on both ends of the ExpressCard cable and 9.
remove the cable.
1 input/output board 2 ExpressCard cable
064
/
064
CHAPTER 14: INPUT/OUTPUT BOARD
3
2
1
5
4
3
1
2
Disconnect the speaker cable, right speaker light cable, and audio cable from 10.
the respective connectors on the system board and remove the cables from
the routing guides.
Remove the three screws that secure the input/output board to the system 11.
board and remove the earthing cable.
Tilt the input/output board at an angle and lift it out of the computer base.12.
1 audio cable connector 4 right speaker light cable connector
2 earthing cable 5 speaker cable connector
3 input/output board
1 earthing cable 3 screws (3)
2 input/output board
065
/
065
Replacing the Input/Output Board
Follow the instructions in “Before You Begin” on page 1. 6.
Place the input/output board in the computer base. 2.
Replace the earthing cable and the three screws that secure the 3.
input/output board to the system board.
Route and connect the speaker cable, right speaker light cable, and audio 4.
cable to the respective system board connectors.
Slide the ExpressCard cable into the connector and pull down the connector 5.
latches at both ends of the ExpressCard cable to secure the cable to the
connectors.
Replace the magnesium cover (see “Replacing the Magnesium Cover” on 6.
page 52).
Replace the left and right brackets (see “Replacing the Brackets” on page 7. 47).
Replace the palm rest (see “Replacing the Palm Rest” on page 8. 44).
Replace the keyboard (see “Replacing the Keyboard” on page 9. 39).
Replace the center control cover (see “Replacing the Center Control Cover” 10.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 11.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 12. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
CHAPTER 14: INPUT/OUTPUT BOARD
066
/
066
CHAPTER 14: OPTICAL DRIVE
CHAPTER 15: OPTICAL DRIVE
CHAPTER 15: OPTICAL DRIVE
067
/
067
Optical Drive
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 15: OPTICAL DRIVE
068
/
068
CHAPTER 15: OPTICAL DRIVE
2
3
4
1
Removing the Optical Drive
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the two screws that secure the optical drive to the computer base.10.
Release the connector latch and disconnect the optical drive cable from the 11.
system board connector.
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 5. 38).
Remove the palm rest (see “Removing the Palm Rest” on page 6. 42).
Remove the left and right brackets (see “Removing the Brackets” on 7.
page 47).
Remove the magnesium cover (see “Removing the Magnesium Cover” on 8.
page 50).
Remove the input/output board (see “Removing the Input/Output Board” on 9.
page 64).
1 connector latch 3 screws (2)
2 optical drive cable 4 optical drive
069
/
069
CHAPTER 15: OPTICAL DRIVE
Remove the ve screws that secure the optical drive bracket to the optical 12.
drive.
1
2
1 screws (5) 3 optical drive
2 optical drive bracket
Disconnect the optical drive cable from the optical drive and remove the 13.
cable.
2
1
3
1 optical drive cable 2 optical drive
070
/
070
Replacing the Optical Drive
Follow the instructions in “Before You Begin” on page 1. 6.
Connect the optical drive cable to the optical drive. 2.
Replace the ve screws that secure the optical drive bracket to the optical 3.
drive.
Place the optical drive in the computer base.4.
Slide the optical drive cable into the system board connector and pull down 5.
the connector latch to secure the cable to the connector.
Replace the two screws that secure the optical drive to the computer base.6.
Replace the input/output board (see “Replacing the Input/Output Board” on 7.
page 66).
Replace the magnesium cover (see “Replacing the Magnesium Cover” on 8.
page 52).
Replace the left and right brackets (see “Replacing the Brackets” on page 9. 47).
Replace the palm rest (see “Replacing the Palm Rest” on page 10. 44).
Replace the keyboard (see “Replacing the Keyboard” on page 11. 39).
Replace the center control cover (see “Replacing the Center Control Cover” 12.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 13.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 14. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
CHAPTER 15: OPTICAL DRIVE
071
/
071
CHAPTER 15: WIRELESS MINI-CARD(S)
CHAPTER 16: WIRELESS MINI-CARD(S)
If you ordered a wireless Mini-Card with your computer, the card is already
installed.
Your computer has two Mini-Card slots:
one Full Mini-Card slot•
one Half Mini-Card slot•
e types of Mini-Cards supported are:
Wireless Local Area Network (WLAN) — Half Mini-Card•
Wireless Personal Area Network (WPAN) or Internal Card with Bluetooth•
Wireless Technology — Full Mini-Card
®
CHAPTER 16: WIRELESS MINI-CARD(S)
NOTE: Depending on the conguration of the system when it was sold,
one or more of the Mini-Card slots may not have Mini-Cards installed in
them.
072
/
072
Wireless Mini-Card(s)
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 16: WIRELESS MINI-CARD(S)
073
/
073
4
3
2
1
Removing the Mini-Card(s)
4
3
1
2
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the palm rest (see “Removing the Palm Rest” on page 3. 42).
Disconnect the antenna cables from the Mini-Card(s).4.
Pull back the securing clips to release the Mini-Card(s).5.
CHAPTER 16: WIRELESS MINI-CARD(S)
1 securing clips (2) 3 WLAN Mini-Card
2 antenna cables (2 or 3) 4 system board connector
1 antenna cable 3 WPAN/Bluetooth Mini-Card
2 securing clips (2) 4 system board connector
074
/
074
Lift the Mini-Card(s) at an angle and remove it from the system board 6.
2
1
connector.
CAUTION: When the Mini-Card is not in the computer, store it in
protective antistatic packaging. For more information, see “Protecting
Against Electrostatic Discharge” in the safety information that shipped
with your computer.
CHAPTER 16: WIRELESS MINI-CARD(S)
1
2
1 WLAN Mini-Card 2 system board connector
1 WPAN/Bluetooth Mini-Card 2 system board connector
075
/
075
CHAPTER 16: WIRELESS MINI-CARD(S)
Replacing the Mini-Card(s)
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the new Mini-Card from its packaging. 2.
CAUTION: Use rm and even pressure to slide the card into place. If you
use excessive force, you may damage the connector.
Insert the Mini-Card(s) at a 45-degree angle into the appropriate system board 3.
connector. For example, the WLAN card connector is labeled WLAN and so on.
Press the other end of the Mini-Card(s) down into the slot on the system 4.
board until it clicks into place.
Connect the appropriate antenna cables to the Mini-Card(s) you are 5.
installing. e following table provides the antenna cable color scheme for
the Mini-Card supported by your computer.
Connectors on the Mini-Card Antenna Cable Color Scheme
WLAN (2 or 3 antenna cables):
Main WLAN (white triangle)
Auxiliary WLAN (black triangle)
MIMO WLAN (gray triangle)
(optional)
WPAN (one antenna cable):
WPAN blue
white
black
gray
Secure the unused antenna cables in the protective mylar sleeve.7.
Replace the palm rest (see “Replacing the Palm Rest” on page 8. 44).
Replace the battery pack (see “Replacing the Battery Pack” on page 9. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
Install the drivers and utilities for your computer, as required.10.
NOTE: If you are installing a communication card from a source other than
Dell or Alienware, you must install the appropriate drivers and utilities.
076
/
076
CHAPTER 16: PROCESSOR HEAT SINK
CHAPTER 17: PROCESSOR HEAT SINK
CHAPTER 17: PROCESSOR HEAT SINK
077
/
077
Processor Heat Sink
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 17: PROCESSOR HEAT SINK
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1
2
Removing the Processor Heat Sink
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 5. 38).
Remove the palm rest (see “Removing the Palm Rest” on page 6. 42).
Remove the left and right brackets (see “Removing the Brackets” on 7.
page 47).
Remove the magnesium cover (see “Removing the Magnesium Cover” on 8.
page 50).
Loosen the six captive screws that secure the processor heat sink to the 9.
system board.
Lift the processor heat sink o the system board. 10.
CHAPTER 17: PROCESSOR HEAT SINK
1 captive screws (6) 2 processor heat sink
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Replacing the Processor Heat Sink
Follow the instructions in “Before You Begin” on page 1. 6.
Peel the backing o the thermal cooling pads attached to the new processor 2.
heat sink.
NOTE: If the processor heat sink is replaced, the thermal cooling pads will
be attached to the new processor heat sink. Do not reuse the old thermal
cooling pads.
Place the processor heat sink on the system board. 3.
Tighten the six captive screws that secure the processor heat sink to the 4.
system board.
Replace the magnesium cover (see “Replacing the Magnesium Cover” on 5.
page 52).
Replace the left and right brackets (see “Replacing the Brackets” on page 6. 47).
Replace the palm rest (see “Replacing the Palm Rest” on page 7. 44).
Replace the keyboard (see “Replacing the Keyboard” on page 8. 39).
Replace the center control cover (see “Replacing the Center Control Cover” 9.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 10.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 11. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
CHAPTER 17: PROCESSOR HEAT SINK
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CHAPTER 18: PROCESSOR
CHAPTER 18: PROCESSOR
CHAPTER 18: PROCESSOR
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Processor
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 18: PROCESSOR
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2
1
3
4
Removing the Processor
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 5. 38).
Remove the palm rest (see “Removing the Palm Rest” on page 6. 42).
Remove the left and right brackets (see “Removing the Brackets” on 7.
page 47).
Remove the magnesium cover (see “Removing the Magnesium Cover” on 8.
page 50).
Remove the processor heat sink (see “Removing the Processor Heat Sink” on 9.
page 79).
CAUTION: When removing the processor, pull it straight up. Be careful
not to bend the pins on the processor.
To loosen the ZIF socket, use a small at-blade screwdriver and rotate the 10.
ZIF-socket cam screw counterclockwise until it comes to the cam stop.
e ZIF-socket cam screw secures the processor to the system board. Take
note of the arrow on the ZIF-socket cam screw.
Lift the processor o the ZIF socket.11.
CHAPTER 18: PROCESSOR
1 processor 3 ZIF socket
2 pin-1 corner of processor 4 ZIF-socket cam screw
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CHAPTER 18: PROCESSOR
Replacing the Processor
Follow the instructions in “Before You Begin” on page 1. 6.
CAUTION: Ensure that the cam lock is in the fully open position before
seating the processor. Seating the processor properly in the ZIF socket
does not require force.
CAUTION: A processor that is not properly seated can result in an
intermittent connection or permanent damage to the processor and ZIF
socket.
Align the pin-1 corner of the processor so that it points to the triangle on the 2.
ZIF socket, and insert the processor into the ZIF socket.
When the processor is correctly seated, all four corners are aligned at the
same height. If one or more corners of the processor are higher than the
others, the processor is not seated correctly.
CAUTION: To prevent intermittent contact between the ZIF-socket cam
screw and the processor when removing or replacing the processor, press
to apply slight pressure to the center of the processor while turning the
cam screw.
Tighten the ZIF socket by turning the cam screw clockwise to secure the 3.
processor to the system board.
CAUTION: If the processor, processor fan and heat sink assembly, or
system board is replaced, use the thermal cooling pads provided in the
replacement kit to ensure that thermal conductivity is achieved. Do not
reuse the old thermal cooling pads.
Peel the backing o the new thermal cooling pads in the kit and adhere the 4.
pads to the portions of the processor fan and heat sink assembly that cover
the processor.
Replace the processor heat sink (see “Replacing the Processor Heat Sink” on 5.
page 80).
Replace the magnesium cover (see “Replacing the Magnesium Cover” on 6.
page 52).
Replace the left and right brackets (see “Replacing the Brackets” on page 7. 47).
Replace the palm rest (see “Replacing the Palm Rest” on page 8. 44).
Replace the keyboard (see “Replacing the Keyboard” on page 9. 39).
Replace the center control cover (see “Replacing the Center Control Cover” 10.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 11.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 12. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
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CHAPTER 19: GRAPHICS CARD(S)
CHAPTER 17: GRAPHICS CARD(S)
CHAPTER 19: GRAPHICS CARD(S)
Your computer may have a single graphics or dual graphics conguration. e
graphics card on the left is the primary graphics card and the graphics card on the
right is the secondary graphics card.
In a single graphics conguration, your computer will only have a primary graphics
card.
In a dual graphics conguration, your computer will have a primary graphics
card, a secondary graphics card, and a graphics cable connecting the primary and
secondary graphics cards.
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Graphics Card(s)
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 19: GRAPHICS CARD(S)
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3
2
1
Removing the Graphics Card(s)
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 5. 38).
To remove the secondary graphics card, if applicable:6.
Remove the right bracket (see “Removing the Brackets” on page a. 47).
Disconnect the graphics card cable from the connector on the primary b.
graphics card.
Remove the two screws that secure the secondary graphics card to the c.
system board.
Lift the secondary graphics card at an angle and remove it from the d.
system board connector.
CHAPTER 19: GRAPHICS CARD(S)
1 graphics card cable connector 3 screws (2)
2 secondary graphics card
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CHAPTER 19: GRAPHICS CARD(S)
2
1
To remove the primary graphics card:7.
Remove the left bracket (see “Removing the Brackets” on page a. 47).
Remove the two screws that secure the primary graphics card to the b.
system board.
Lift the primary graphics card at an angle and remove it from the c.
system board connector.
1 screws (2) 2 primary graphics card
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CHAPTER 19: GRAPHICS CARD(S)
Replacing the Graphics Card(s)
Follow the instructions in “Before You Begin” on page 1. 6.
To replace the primary graphics card:2.
Insert the primary graphics card at a 45-degree angle into the system a.
board connector.
Replace the two screws that secure the primary graphics card to the b.
system board.
Replace the left bracket (see “Replacing the Brackets” on page c. 47).
To replace the secondary graphics card, if applicable:3.
Insert the secondary graphics card at a 45-degree angle into the system a.
board connector.
Replace the two screws that secure the secondary graphics card to the b.
system board.
Connect the graphics card cable to the connector on the primary c.
graphics card.
Replace the right bracket (see “Replacing the Brackets” on page d. 47).
Replace the keyboard (see “Replacing the Keyboard” on page 4. 39).
Replace the center control cover (see “Replacing the Center Control Cover” 5.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 6.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 7. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
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CHAPTER 20: GRAPHICS CARD FAN(S)
CHAPTER 18: GRAPHICS CARD FAN(S)
CHAPTER 20: GRAPHICS CARD FAN(S)
Your computer may have a single graphics or dual graphics conguration. e
graphics card on the left is the primary graphics card and the graphics card on
the right is the secondary graphics card. e primary graphics card will have a
primary graphics card fan and the secondary graphics card will have a secondary
graphics card fan.
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Graphics Card Fan(s)
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 20: GRAPHICS CARD FAN(S)
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3
2
1
Removing the Graphics Card Fan(s)
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 5. 38).
Remove the left bracket (see “Removing the Brackets” on page 6. 47).
Remove the primary graphics card (see “Removing the Graphics Card(s)” on 7.
page 87).
Remove the right bracket (see “Removing the Brackets” on page 8. 47).
NOTE: If your computer has two graphics cards, then your computer will
have two graphics card fans.
CHAPTER 20: GRAPHICS CARD FAN(S)
Graphics Card(s)” on page 87).
Loosen the three captive screws that secure the graphics card fan to the 10.
computer base.
1 primary graphics card fan cable 3 primary graphics card fan
2 captive screws (3)
Disconnect the graphics card fan cable from the system board connector.11.
Lift the graphics card fan o the computer base. 12.
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Remove the secondary graphics card, if applicable (see “Removing the 9.
Replacing the Graphics Card Fan(s)
Follow the instructions in “Before You Begin” on page 1. 6.
Place the graphics card fan in the computer base. 2.
Tighten the three captive screws that secure the graphics card fan to the 3.
computer base.
Connect the graphics card fan cable to the system board connector.4.
Replace the primary graphics card (see “Replacing the Graphics Card(s)” on 5.
page 89).
Replace the left bracket (see “Replacing the Brackets” on page 6. 47).
Replace the secondary graphics card, if applicable (see “Replacing the 7.
Graphics Card(s)” on page 89).
Replace the right bracket (see “Replacing the Brackets” on page 8. 47).
Replace the keyboard (see “Replacing the Keyboard” on page 9. 39).
Replace the center control cover (see “Replacing the Center Control Cover” 10.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 11.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 12. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
CHAPTER 20: GRAPHICS CARD FAN(S)
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CHAPTER 21: GRAPHICS CARD BLANK
CHAPTER 19: GRAPHICS CARD BLANK
CHAPTER 21: GRAPHICS CARD BLANK
If your computer has a dual graphics conguration, the secondary graphics card
is already installed on the right side of the computer base (to remove and replace
the graphics card see the instructions in “Graphics Card(s)” on page 85 and
“Graphics Card Fan(s)” on page 90).
If you do not have a secondary graphics card, your computer will have a graphics
card blank instead.
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Graphics Card Blank
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CHAPTER 21: GRAPHICS CARD BLANK
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1
2
Removing the Graphics Card Blank
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the center control cover (see “Removing the Center Control Cover” 4.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 5. 38).
Remove the right bracket (see “Removing the Brackets” on page 6. 47).
Loosen the three captive screws that secure the graphics card blank to the 7.
computer base.
Lift the graphics card blank o the computer base. 8.
CHAPTER 21: GRAPHICS CARD BLANK
1 graphics card blank 2 captive screws (3)
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Replacing the Graphics Card Blank
Follow the instructions in “Before You Begin” on page 1. 6.
Place the graphics card blank in the computer base. 2.
Tighten the three captive screws that secure the graphics card blank to the 3.
computer base.
Replace the right bracket (see “Replacing the Brackets” on page 4. 47).
Replace the keyboard (see “Replacing the Keyboard” on page 5. 39).
Replace the center control cover (see “Replacing the Center Control Cover” 6.
on page 35).
Replace the compartment door (see “Replacing the Compartment Door” on 7.
page 14).
Replace the battery pack (see “Replacing the Battery Pack” on page 8. 11).
CAUTION: Before turning on the computer, replace all screws and ensure
that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
CHAPTER 21: GRAPHICS CARD BLANK
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CHAPTER 22: SYSTEM BOARD
CHAPTER 20: SYSTEM BOARD
CHAPTER 22: SYSTEM BOARD
e system board’s BIOS chip contains the Service Tag, which is also visible on a
barcode label on the bottom of the computer. e Service Tag has to be entered
in the replacement system board’s BIOS chip using the System Setup utility.
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System Board
WARNING: Before working inside your computer, read the safety
information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at
www.dell.com/regulatory_compliance.
CAUTION: To avoid electrostatic discharge, ground yourself by using a
wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on the back of the computer).
CAUTION: Only a certied service technician should perform repairs on
your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION: To help prevent damage to the system board, remove the main
battery (see “Removing the Battery Pack” on page 11) before working
inside the computer.
CAUTION: Handle components and cards by their edges, and avoid
touching pins and contacts.
CHAPTER 22: SYSTEM BOARD
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CHAPTER 22: SYSTEM BOARD
Removing the System Board
Follow the instructions in “Before You Begin” on page 1. 6.
Remove the battery pack (see “Removing the Battery Pack” on page 2. 11).
Remove the compartment door (see “Removing the Compartment Door” on 3.
page 14).
Remove the hard drive(s) (see “Removing the Hard Drive(s)” on page 4. 17).
Disconnect the processor thermal fan cable from the system board 5.
connector (see “Removing the Processor ermal Fan” on page 22).
Disconnect the coin-cell battery cable from the system board connector (see 6.
“Removing the Coin-Cell Battery” on page 25).
Remove the memory module(s) (see “Removing the Memory Module(s)” on 7.
page 28).
Remove the palm rest (see “Removing the Palm Rest” on page 8. 42).
Remove the center control cover (see “Removing the Center Control Cover” 9.
on page 33).
Remove the keyboard (see “Removing the Keyboard” on page 10. 38).
Remove the left and right brackets (see “Removing the Brackets” on 11.
page 47).
Remove the magnesium cover (see “Removing the Magnesium Cover” on 12.
page 50).
Remove the input/output board (see “Removing the Input/Output Board” on 13.
page 64).
Remove the optical drive (see “Removing the Optical Drive” on page 14. 69).
Remove the Mini-Card(s) (see “Removing the Mini-Card(s)” on page 15. 74).
Remove the processor heat sink (see “Removing the Processor Heat Sink” on 16.
page 79).
Remove the processor (see “Removing the Processor” on page 17. 83).
Remove the graphics card(s) (see “Removing the Graphics Card(s)” on 18.
page 87).
Disconnect the graphics card fan(s) cable from the system board connector 19.
(see “Removing the Graphics Card Fan(s)” on page 92).
Remove the graphics card blank, if applicable (see “Removing the Graphics 20.
Card Blank” on page 96).
Remove the ve screws that secure the system board to the computer base.21.
Disconnect the consumer IR cable from the connectors on the system board 22.
and consumer IR board.
Disconnect the left speaker light cable from the system board connector.23.
Lift the system board at an angle and remove it from the computer base. 24.
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