Dell M140 user manual

User manual for the device Dell M140

Device: Dell M140
Size: 1,98 MB
Date of adding : 2014-04-16 17:51:44
Number of pages: 56
Print the manual

Download

How to use this site?

Our goal is to provide you with a quick access to the content of the user manual for Dell M140. Using the online preview, you can quickly view the contents and go to the page where you will find the solution to your problem with Dell M140.

For your convenience

If looking through the Dell M140 user manual directly on this website is not convenient for you, there are two possible solutions:

  • Full Screen Viewing - to easily view the user manual (without downloading it to your computer), you can use full-screen viewing mode. To start viewing the user manualDell M140 on full screen, use the buttonFullscreen.
  • Downloading to your computer - You can also download the user manual Dell M140 to your computer and keep it in your files. However, if you do not want to take up too much of your disk space, you can always download it in the future from ManualsBase.
Dell M140 user manual
Advertisement
« Page 1 of 56 »
Advertisement
Print version

Many people prefer to read the documents not on the screen, but in the printed version. The option to print the manual has also been provided, and you can use it by clicking the link above - Print the manual. You do not have to print the entire manual Dell M140 but the selected pages only. paper.

Summaries

Below you will find previews of the content of the user manuals presented on the following pages to Dell M140. If you want to quickly view the content of pages found on the following pages of the manual, you can use them.

Abstracts of contents
Summary of the content on the page No. 1

Dell™ M140 Service Manual
Before You Begin Display Assembly and Display Latch
System Components Palm Rest
Internal Card With Bluetooth® Wireless Technology Microprocessor Thermal-Cooling Assembly
Hard Drive Fan
Optical Drive Microprocessor Module
Memory Module and Modem Speakers
Hinge Cover System Board
Keyboard BIOS Updates
Coin-Cell Battery Pin Assignments for I/O Connectors
Wireless Mini PCI Card
 Notes, Notices, and Cautions
NOTE: A NOTE indicates important information that helps

Summary of the content on the page No. 2

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 authorize

Summary of the content on the page No. 3

1 battery 2 battery bay latch release      Recommended Tools The procedures in this document will require one or more of the following tools: l  Small flat-blade screwdriver l  Phillips screwdriver l  Small plastic scribe l  Flash BIOS update (see the Dell support website at support.dell.com)  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 a

Summary of the content on the page No. 4

Optical Drive: Modem: Bluetooth Module: (1 each – optional) (1 each) (1 each)       Hinge Cover: Display Assembly: Display Bezel (screw): (2 each) (4 each) (6 each)       Display Bezel (rubber bumper): Display Panel: Palm Rest (top): (6 each) (6 each) (4 each)       Palm Rest (bottom): Fan: Speakers: (11 each) (3 each) (3 total)       System Board (top): System Board (bottom): (1 each) (2 each)      

Summary of the content on the page No. 5

Back to Contents Page  

Summary of the content on the page No. 6

Back to Contents Page   BIOS Updates Dell™ XPS M 140 Service Manual   Flashing the BIOS  Flashing the BIOS NOTICE: Plug the AC adapter into a known-good power source to prevent a loss of power. Failure to do so may cause damage to the computer.   1. Ensure that the AC adapter is plugged in and that the main battery is properly installed.   2. Turn on the computer. NOTE: If you use a BIOS update program CD to flash the BIOS, set up the computer to boot from a CD before ins

Summary of the content on the page No. 7

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 Infor

Summary of the content on the page No. 8

1 Bluetooth module 2 M2 x 3-mm screw       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. 1 Bluetooth module 2 Bluetooth module connector 3 Bluetooth connector cable  Replacing the Bluetooth Module   CAUTION: Before you perform any of the procedures in this section, follow the safety instructions in the Product Information

Summary of the content on the page No. 9

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. Back to Contents Page  

Summary of the content on the page No. 10

Back to Contents Page   Coin-Cell Battery Dell™ XPS M140 Service Manual   Removing the Coin-Cell Battery   Replacing the Coin-Cell Battery  Removing the Coin-Cell Battery   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

Summary of the content on the page No. 11

2. Follow the instructions in Removing the Coin-Cell Battery.   3. Insert the new battery into the circular socket with the positive side up, then push it into place.   4. Replace the keyboard (see Replacing the Keyboard).   5. Replace the hinge cover (see Replacing the Hinge Cover). Back to Contents Page  

Summary of the content on the page No. 12

Back to Contents Page   Microprocessor Module Dell™ XPS M140 Service Manual   Removing the Microprocessor Module   Replacing the Microprocessor Module  Removing the Microprocessor 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 bac

Summary of the content on the page No. 13

1 microprocessor pin-1 corner 3 processor die 5 ZIF-socket cam screw 2 microprocessor module 4 ZIF socket 6 screwdriver NOTICE: When removing the microprocessor module, pull the module straight up and out of the ZIF socket. Exercise care not to bend the pins on the microprocessor module.   5. Lift the microprocessor module straight up and out of the ZIF socket.  Replacing the Microprocessor Module   CAUTION: Before you perform any of the procedures in this section, follow the saf

Summary of the content on the page No. 14

  6. Replace the microprocessor module cover.   7. Update the BIOS using a flash BIOS update program floppy disk or CD. For instructions on how to flash the BIOS, see BIOS Updates. Back to Contents Page  

Summary of the content on the page No. 15

Back to Contents Page   Display Assembly and Display Latch Dell™ XPS M140 Service Manual   Display Assembly   Display Bezel   Display Panel   Display Latch  Display Assembly   Removing the Display Assembly   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

Summary of the content on the page No. 16

1 display assembly 3 antenna cable retaining clips 5 display cable 2 Mini PCI antenna cables 4 antenna cable connectors 6 M2.5 x 5-mm screws (4)   Replacing the Display Assembly   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

Summary of the content on the page No. 17

  1. Follow the instructions in Preparing to Work Inside the Computer.   2. Remove the hinge cover (see Removing the Hinge Cover).   3. Remove the keyboard (see Removing the Keyboard).   4. Remove display assembly (see Removing the Display Assembly).   5. Use a plastic scribe to remove the six rubber bumpers from around the display assembly. It is not necessary to remove the oval bumpers located on the sides of the display.   6. Remove the six M2.5 x 5-mm screws f

Summary of the content on the page No. 18

  5. Replace the six rubber bumpers to cover the screws.   6. Replace the display assembly (see Replacing the Display Assembly).   7. Replace the keyboard (see Replacing the Keyboard).   8. Replace the hinge cover (see Replacing the Hinge Cover).  Display Panel   Removing the Display Panel   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,

Summary of the content on the page No. 19

1 display panel 2 M2 x 3-mm screws (6) 3 display cover   8. Press inward on the metal clamps on both sides of the top flex-cable connector and gently pull to disconnect the top flex-cable connector from the display locking connector.   9. Use the pull-tab to disconnect the bottom flex-cable connector from the inverter connector. 1 back of display panel 3 metal clamps 5 inverter connector 2 top flex-cable connector 4 bottom flex-cable connector       Replacing the Display Panel

Summary of the content on the page No. 20

  10. Replace the hinge cover (see Replacing the Hinge Cover).  Display Latch   Removing the Display Latch   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


Similar user manuals
# User manual Category Download
1 Dell 1090 Laptop 153
2 Dell 1120 Laptop 25
3 Dell 1011 Laptop 27
4 Dell 1088 Laptop 10
5 Dell 1018 Laptop 12