Dell XPS M140 Manuel utilisateur

Dell™ XPS M140 Service Manual

file:///C|/Users/santhosh_v.ASIA-PACIFIC/Desktop/Hawke/New%20folder/index.htm[2/21/2014 11:33:34 AM]

Dell™ XPS M140 Service Manual

Before You Begin

System Components

Internal Card With Bluetooth® Wireless

Technology

Hard Drive

Optical Drive

Memory Module and Modem

Hinge Cover

Keyboard

Coin-Cell Battery

Wireless Mini PCI Card

Display Assembly and Display Latch

Palm Rest

Microprocessor Thermal-Cooling

Assembly

Fan

Microprocessor Module

Speakers

System Board

BIOS Updates

Pin Assignments for I/O Connectors

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.

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

Before You Begin: Dell XPS M170 Service Manual

file:///C|/Users/santhosh_v.ASIA-PACIFIC/Desktop/Hawke/New%20folder/begin0.htm[2/21/2014 11:33:36 AM]

Back to Contents Page

Before You Begin

Dell™ XPS M140 Service Manual

Preparing to Work Inside the Computer

Recommended Tools

Computer Orientation

Screw Identification

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.

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.

Before You Begin: Dell XPS M170 Service Manual

file:///C|/Users/santhosh_v.ASIA-PACIFIC/Desktop/Hawke/New%20folder/begin0.htm[2/21/2014 11:33:36 AM]

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.

8. 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 support.dell.com)

Before You Begin: Dell XPS M170 Service Manual

file:///C|/Users/santhosh_v.ASIA-PACIFIC/Desktop/Hawke/New%20folder/begin0.htm[2/21/2014 11:33:36 AM]

Computer Orientation

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.

Optical Drive:

(1 each – optional)

Modem:

(1 each)

Bluetooth Module:

(1 each)

Before You Begin: Dell XPS M170 Service Manual

file:///C|/Users/santhosh_v.ASIA-PACIFIC/Desktop/Hawke/New%20folder/begin0.htm[2/21/2014 11:33:36 AM]

Hinge Cover:

(2 each)

Display Assembly:

(4 each)

Display Bezel (screw):

(6 each)

Display Bezel (rubber

bumper):

(6 each)

Display Panel:

(6 each)

Palm Rest (top):

(4 each)

Palm Rest (bottom):

(11 each)

Fan:

(3 each)

Speakers:

(3 total)

System Board (top):

(1 each)

System Board (bottom):

(2 each)

Before You Begin: Dell XPS M170 Service Manual

file:///C|/Users/santhosh_v.ASIA-PACIFIC/Desktop/Hawke/New%20folder/begin0.htm[2/21/2014 11:33:36 AM]

Back to Contents Page

System Components: Dell™ XPS M140 Service Manual

file:///C|/Users/santhosh_v.ASIA-PACIFIC/Desktop/Hawke/New%20folder/system0.htm[2/21/2014 11:33:38 AM]

Back to Contents Page

System Components

Dell™ XPS M140 Service Manual

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.

Exploded View of the Computer

System Components: Dell™ XPS M140 Service Manual

file:///C|/Users/santhosh_v.ASIA-PACIFIC/Desktop/Hawke/New%20folder/system0.htm[2/21/2014 11:33:38 AM]

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

Back to Contents Page

System Components: Dell™ XPS M140 Service Manual

file:///C|/Users/santhosh_v.ASIA-PACIFIC/Desktop/Hawke/New%20folder/system0.htm[2/21/2014 11:33:38 AM]

Internal Card With Bluetooth® Wireless Technology: Dell™ XPS M140 Service Manual

file:///C|/Users/santhosh_v.ASIA-PACIFIC/Desktop/Hawke/New%20folder/blue0.htm[2/21/2014 11:33:39 AM]

Back to Contents Page

Internal Card With Bluetooth® Wireless Technology

Dell™ XPS M140 Service Manual

Removing the Bluetooth Module

Replacing the Bluetooth Module

NOTE: If you ordered the optional internal card with Bluetooth wireless technology at the same time that you

ordered your computer, the card is already installed.

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.

2. Loosen the two captive screws on the modem/Mini PCI/wireless cover, then remove the cover and set it aside.

1 modem/Mini PCI/wireless cover 2 captive screws (2)

Autres manuels pour XPS M140

Table des matières

Autres manuels Dell Ordinateur portable

Dell

Dell Alienware M15x - GAMING NOTEBOOK - COSMIC Manuel utilisateur

Dell

Dell Latitude D430 Manuel utilisateur

Dell

Dell Venue 11 Pro Manuel utilisateur

Dell

Dell Latitude 5501 Manuel utilisateur

Dell

Dell Vostro 15 3578 Manuel utilisateur

Dell

Dell Latitude 3390 2-in-1 Manuel utilisateur

Dell

Dell Inspiron 13 5320 Manuel utilisateur

Dell

Dell Inspiron 5406 2-in-1 Manuel d'exploitation et d'entretien

Dell

Dell XPS 13 Plus 9320 Manuel utilisateur

Dell

Dell 1555 - Studio - Chainlink Manuel utilisateur

Dell

Dell Inspiron 5420 Manuel utilisateur

Dell

Dell P169G Manuel d'exploitation et d'entretien

Dell

Dell Latitude 7320 Detachable Guide de l'utilisateur

Dell

Dell PP50F Manuel utilisateur

Dell

Dell Precision M60 Series Guide de l'utilisateur

Dell

Dell Inspiron 7400 Manuel d'exploitation et d'entretien

Dell

Dell Vostro 3501 Guide de l'utilisateur

Dell

Dell Latitude D531 Manuel utilisateur

Dell

Dell Latitude ATG D630 Manuel utilisateur

Dell

Dell Inspiron 2600 Manuel utilisateur

Dell

Dell Latitude CPi A series Manuel utilisateur

Dell

Dell PowerEdge 5160 Manuel utilisateur

Dell

Dell LATITUDE cpia Manuel utilisateur

Dell

Dell Inspiron 17R 5737 Manuel utilisateur

Manuels Ordinateur portable populaires d'autres marques

HP ze2401xt - Pavilion Notebook PC Manuel utilisateur

Velocity

Velocity NoteMagix M10 Manuel utilisateur

Toshiba

Toshiba A105-S2236 Manuel utilisateur

HP ENVY 17 Manuel

Winbook

Winbook LM Manuel utilisateur

HP PROBOOK 4520S Manuel

Sony

Sony VAIO PCG-FX270 Manuel utilisateur

Sony

Sony VAIO PCG-R505JLK Manuel utilisateur

Lenovo

Lenovo THINKPAD X32 Manuel utilisateur

HP Compaq tc4200 Guide de démarrage rapide

Toshiba

Toshiba mini NB300 Manuel utilisateur

Lenovo

Lenovo ThinkPad X201 Tablet Manuel

Lenovo

Lenovo THINKPAD X31 Manuel

Sony

Sony VGN-T240P VAIO Manuel utilisateur

Compaq

Compaq Armada E700 Series Manuel utilisateur

Fujitsu

Fujitsu Lifebook A6230 Manuel utilisateur

Acer

Acer Aspire ONE 722 Manuel utilisateur

Toshiba

Toshiba L300-EZ1524 Manuel utilisateur