Dell Inspiron 630m User Manual
Dell™ XPS M140
Service Manual
Notes, Notices, and Cautions
NOTE: A NOTE indicates important information that helps you make better use of your computer.
NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid the
problem.
CAUTION: A CAUTION indicates a potential for property damage, personal injury, or death.
____________________
Information in this document is subject to change without notice.
© 2005 Dell Inc. All rights reserved.
Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.
Trademarks used in this text: Dell, the DELL logo, and Inspiron are trademarks of Dell Inc.; Intel is a registered trademark of Intel Corporation;
Microsoft and Windows are registered trademarks of Microsoft Corporation; Bluetooth is a trademark owned by Bluetooth SIG, Inc. and is
used by Dell Inc. under license.
Other trademarks and trade names may be used in this document 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.
Model PP19L
October 2005 Rev. A00
1 Before You Begin
Preparing to Work Inside the Computer . . . . . . . . . . . . . . . . . . . 7
Recommended Tools
Computer Orientation
Screw Identification
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
. . . . . . . . . . . . . . . . . . . . . . . . . . . 9
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2 System Components
Exploded View of the Computer . . . . . . . . . . . . . . . . . . . . . . 14
3 Internal Card With Bluetooth® Wireless Technology
Removing the Bluetooth Module . . . . . . . . . . . . . . . . . . . . . . 17
Replacing the Bluetooth Module
. . . . . . . . . . . . . . . . . . . . . . 20
4 Hard Drive
Removing the Hard Drive. . . . . . . . . . . . . . . . . . . . . . . . . . 21
Replacing the Hard Drive
Returning a Hard Drive to Dell
. . . . . . . . . . . . . . . . . . . . . . . . . . 23
. . . . . . . . . . . . . . . . . . . . . . . 23
5 Optical Drive
About the Device Security Screw. . . . . . . . . . . . . . . . . . . . . . 25
Removing the Optical Drive
Replacing the Optical Drive
. . . . . . . . . . . . . . . . . . . . . . . . 25
. . . . . . . . . . . . . . . . . . . . . . . . 27
6 Memory Module and Modem
Removing a Memory Module . . . . . . . . . . . . . . . . . . . . . . . . 29
Memory Module DIMM B . . . . . . . . . . . . . . . . . . . . . . . 29
Memory Module DIMM A . . . . . . . . . . . . . . . . . . . . . . . 32
Replacing a Memory Module
. . . . . . . . . . . . . . . . . . . . . . . . 34
3
Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Removing the Modem
Replacing the Modem
. . . . . . . . . . . . . . . . . . . . . . . . . 35
. . . . . . . . . . . . . . . . . . . . . . . . . 38
7 Hinge Cover
Removing the Hinge Cover . . . . . . . . . . . . . . . . . . . . . . . . . 41
Replacing the Hinge Cover
. . . . . . . . . . . . . . . . . . . . . . . . . 42
8 Keyboard
Removing the Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Replacing the Keyboard
. . . . . . . . . . . . . . . . . . . . . . . . . . 45
9 Coin-Cell Battery
Removing the Coin-Cell Battery . . . . . . . . . . . . . . . . . . . . . . 47
Replacing the Coin-Cell Battery
. . . . . . . . . . . . . . . . . . . . . . 48
10 Wireless Mini PCI Card
Removing the Mini PCI Card . . . . . . . . . . . . . . . . . . . . . . . . 49
Replacing the Mini PCI Card
. . . . . . . . . . . . . . . . . . . . . . . . 52
11 Display Assembly and Display Latch
Display Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Removing the Display Assembly
Replacing the Display Assembly
. . . . . . . . . . . . . . . . . . . . 55
. . . . . . . . . . . . . . . . . . . . 56
Display Bezel
Removing the Display Bezel
Replacing the Display Bezel
Display Panel
Removing the Display Panel
Replacing the Display Panel
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
. . . . . . . . . . . . . . . . . . . . . . 57
. . . . . . . . . . . . . . . . . . . . . . 58
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
. . . . . . . . . . . . . . . . . . . . . . 59
. . . . . . . . . . . . . . . . . . . . . . 61
4
Display Latch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Removing the Display Latch
Replacing the Display Latch
. . . . . . . . . . . . . . . . . . . . . . 62
. . . . . . . . . . . . . . . . . . . . . . 63
12 Palm Rest
Removing the Palm Rest . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Replacing the Palm Rest
. . . . . . . . . . . . . . . . . . . . . . . . . . 69
13 Microprocessor Thermal-Cooling Assembly
Removing the Microprocessor Thermal-Cooling Assembly . . . . . . . . . 71
Replacing the Microprocessor Thermal-Cooling Assembly
. . . . . . . . . 72
14 Fan
Removing the Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Replacing the Fan
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
15 Microprocessor Module
Removing the Microprocessor Module . . . . . . . . . . . . . . . . . . . 75
Replacing the Microprocessor Module
. . . . . . . . . . . . . . . . . . . 76
16 Speakers
Removing the Speakers . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Replacing the Speakers
. . . . . . . . . . . . . . . . . . . . . . . . . . 80
17 System Board
Removing the System Board . . . . . . . . . . . . . . . . . . . . . . . . 83
Replacing the System Board
. . . . . . . . . . . . . . . . . . . . . . . . 86
5
18 BIOS Updates
Flashing the BIOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
19 Pin Assignments for I/O Connectors
USB Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Video Connector
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
S-Video TV-Out Connector
IEEE 1394 Connector
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
. . . . . . . . . . . . . . . . . . . . . . . . . 90
6
Before You Begin
Preparing to Work Inside the Computer
CAUTION: Before you perform any of the procedures in this section, follow the safety instructions in the
Product Information Guide
NOTICE: Only a certified service technician should perform repairs on your computer. Damage due to
servicing that is not authorized by Dell is not covered by your warranty.
NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically
touching an unpainted metal surface (such as the back panel) on the computer.
NOTICE: Handle components and cards with care. Do not touch the components or contacts on a card.
Instead, hold a card by its edges or by its metal mounting bracket. Hold a component such as a
microprocessor by its edges, not by its pins.
NOTICE: When disconnecting a cable, pull on the cable’s connector or on its strain-relief loop, not on the
cable itself. Some cables have connectors with locking tabs; before disconnecting this type of cable, press
inward on the locking tabs to release the connector. When connecting or disconnecting a cable, ensure that
the connectors are correctly oriented and aligned to avoid damage to the connector and/or the connector’s
pins.
NOTICE: To avoid damaging the computer, always perform the following steps before you begin working
inside the computer.
1
Ensure that the work surface is flat and clean to prevent scratching the computer cover.
2
Save any work in progress and exit all open programs.
3
Turn off the computer and all attached devices.
.
1
NOTE: Ensure that the computer is off and not in a power management mode. If you cannot shut down
the computer using the operating system, press and hold the power button for 4 seconds.
4
Disconnect the computer from the electrical outlet.
NOTICE: To avoid damaging the system board, wait 10 to 20 seconds before disconnecting any attached
devices.
5
Disconnect all attached devices.
6
Disconnect all external cables from the computer.
7
Close the display and turn the computer upside down on a flat work surface.
NOTICE: To avoid damaging the system board, you must remove the main battery before servicing the
computer.
Before You Begin 7
8
2
1
Slide and hold the battery bay latch release on the bottom of the computer, then pull the battery out of
the battery bay.
1 battery 2 battery bay latch release
Recommended Tools
The procedures in this document will require one or more of the following tools:
• Small flat-blade screwdriver
• Phillips screwdriver
• Small plastic scribe
• Flash BIOS update (see the Dell support website at
8 Before You Begin
support.dell.com
)
Computer Orientation
1
42
3
1 front 2 left 3 back
4 right
Screw Identification
The following chart provides the number of screws used to secure the various system components and
their corresponding sizes. When removing and replacing components, print the screw identification
chart as a placemat to lay out and keep track of the screws.
Before You Begin 9
Optical Drive:
(1 each – optional)
Modem:
(1 each)
Bluetooth Module:
(1 each)
Hinge Cover:
(2 each)
Display Bezel (rubber bumper):
(6 each)
Display Assembly:
(4 each)
Display Panel:
(6 each)
Display Bezel (screw):
(6 each)
Palm Rest (t op):
(4 each)
10 Before You Begin
Palm Rest (bottom):
(11 each)
Fan:
(3 each)
Speakers:
(3 total)
System Board (top):
(1 each)
System Board (bottom):
(2 each)
Before You Begin 11
12 Before You Begin
System Components
NOTICE: Only a certified service technician should perform repairs on your computer. Damage due to
servicing that is not authorized by Dell is not covered by your warranty.
2
System Components 13
Exploded View of the Computer
1
2
3
4
10
5
6
7
13
9
12
11
8
14 System Components
1 display assembly 6 optical drive 11 microprocessor thermal-
cooling assembly
2 hinge cover 7 main battery 12 microprocessor
3 keyboard 8 computer base 13 fan
4 palm rest (with touch pad) 9 hard drive
5 system board 10 speakers
System Components 15
16 System Components
Internal Card With Bluetooth® Wireless Technology
3
NOTE: If you ordered the optional internal card with Bluetooth wireless technology
you ordered
your computer, the card is already installed.
at the same time that
Removing the Bluetooth Module
CAUTION: Before you perform any of the procedures in this section, follow the safety instructions in the
Product Information Guide
NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically
touching an unpainted metal surface (such as the back panel) on the computer.
1
Follow the instructions in "Preparing to Work Inside the Computer" on page 7.
2
Loosen the two captive screws on the modem/Mini PCI/wireless cover, then remove the cover and
set it aside.
.
Internal Card With Bluetooth® Wireless Technology 17
1 modem/Mini PCI/wireless
2
1
cover
3
Remove the M2 x 3-mm screw securing the Bluetooth module and set it aside.
2 captive screws (2)
18 Internal Card With Bluetooth® Wireless Technology
1 Bluetooth module 2 M2 x 3-mm screw
2
1
4
Lift the Bluetooth module from its compartment.
5
Grasp the card and gently pull it apart from the connector cable.
NOTE: Do not disconnect the Bluetooth connector cable from the system board.
Internal Card With Bluetooth® Wireless Technology 19
1 Bluetooth module 2 Bluetooth module connector 3 Bluetooth connector cable
2
3
1
Replacing the Bluetooth Module
CAUTION: Before you perform any of the procedures in this section, follow the safety instructions in the
Information Guide
NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically
touching an unpainted metal surface (such as the back panel) on the computer.
1
Follow the instructions in "Preparing to Work Inside the Computer" on page 7.
2
Follow the instructions in "Removing the Bluetooth Module" on page 17, as applicable.
3
Connect the new Bluetooth module to the connector cable.
4
Place the Bluetooth module in its compartment.
5
Replace the M2 x 3-mm screw to secure the Bluetooth module to the base of the computer.
6
Replace the modem/Mini PCI/wireless cover and tighten the screws.
.
20 Internal Card With Bluetooth® Wireless Technology
Product
Hard Drive
Removing the Hard Drive
CAUTION: Before you perform any of the procedures in this section, follow the safety instructions in the
Product Information Guide
CAUTION:
while the drive is hot.
NOTICE: To prevent data loss, turn off your computer before removing the hard drive. Do not remove the hard
drive while the computer is on, in standby mode, or in hibernate mode.
NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically
touching an unpainted metal surface (such as the back panel) on the computer.
NOTICE: To avoid damaging the hard drive, handle the drive with care.
NOTE: Dell does not guarantee compatibility or provide support for hard drives obtained from sources other
than Dell.
NOTE: If you are installing a hard drive obtained from a source other than Dell, you may need to install an
operating system, drivers, and utilities on the new drive.
1
Follow the instructions in "Preparing to Work Inside the Computer" on page 7.
2
Loosen the two captive screws securing the hard drive cover, then remove the cover and set it
aside.
Do not touch
.
the metal housing of the hard drive if you remove the hard drive from the computer
4
Hard Drive 21
1 hard drive cover 2 captive screws (2)
1
2
1
2
NOTICE: When the hard drive is not in the computer, store it in protective, antistatic packaging. See "Protecting
Against Electrostatic Discharge" in the Product Information Guide.
3
Use the pull-tab to slide the hard drive toward the screw holes, then lift the drive straight up to remove
it from the computer.
22 Hard Drive
1 hard drive 2 pull tab
Replacing the Hard Drive
CAUTION: Before you perform any of the procedures in this section, follow the safety instructions in the
Information Guide
NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically
touching an unpainted metal surface (such as the back panel) on the computer.
1
Follow the instructions in "Preparing to Work Inside the Computer" on page 7.
2
Follow the instructions in "Removing the Hard Drive" on page 21.
NOTICE: Use firm and even pressure when sliding the hard drive into place. Excessive force may result in damage
to the connector.
3
Place the new hard drive into the bay, then slide it away from the screw holes into the connector until
it is fully seated.
4
Replace the hard drive cover and tighten the screws.
5
Install the operating system for your computer, if necessary (see "Restoring Your Operating System" in
your
Owner’s Manual
6
Install the drivers and utilities for your computer, if necessary (see "Reinstalling Drivers and Utilities"
in your
Owner’s Manual
.
).
).
Product
Returning a Hard Drive to Dell
Return your hard drive to Dell in the replacement drive’s foam packaging. Otherwise, the hard drive may be
damaged in transit.
NOTE: The hard drive should be inserted in the replacement drive’s antistatic bag before being placed in the foam
packaging.
Hard Drive 23
1 hard drive (in antistatic bag) 2 foam packaging
1
2
24 Hard Drive
Optical Drive
About the Device Security Screw
NOTE: You do not need to install the device security screw unless you want to prevent the optical drive from
being easily removed.
Your Dell™ computer ships with a CD/DVD drive installed in the optical drive bay along with an M2.5
x 8-mm device security screw. If the security screw is not already installed, it will be packaged separately.
When you insert a drive into the bay, you can install the device security screw to prevent the drive from
being easily removed.
Removing the Optical Drive
CAUTION: Before you perform any of the procedures in this section, follow the safety instructions in the
Product Information Guide
NOTICE: To prevent damage to optical drives and other devices, store them in a safe, dry place when they are
not installed in the computer. Avoid pressing down on them or placing heavy objects on top of them.
1
Follow the instructions in "Preparing to Work Inside the Computer" on page 7.
2
Use a Phillips screwdriver to remove the M2.5 x 8-mm device security screw, if installed, from the
indention in the bottom of the computer.
.
5
Optical Drive 25
1 indention 2
1
2
3
Insert the screwdriver into the indention and push the notch on the metal tab to release the drive from
M2.5 x 8-mm
security screw (optional)
device
the bay.
26 Optical Drive
1 metal tab 2 optical drive
1
2
4
Pull the drive out of the bay.
Replacing the Optical Drive
CAUTION: Before you perform any of the procedures in this section, follow the safety instructions in the
Information Guide
1
Follow the instructions in "Preparing to Work Inside the Computer" on page 7.
2
Follow the instructions in "Removing the Optical Drive" on page 25.
3
Slide the new drive into the bay until it snaps securely into place.
4
Replace the M2.5 x 8-mm device security screw (optional).
.
Optical Drive 27
Product
28 Optical Drive
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