Dell Latitude D510: инструкция

Dell™ Latitude™ D510 Service Manual

Notes, Notices, and Cautions 

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

 Latitude

 are trademarks of Dell Inc.; 

Intel, Pentium, and Celeron are

 registered trademarks 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 PP10L

April 2005 Rev. A00

Before You Begin

System Components

Memory Module, Modem, Mini PCI Card, and Optical Devices

Hard Drive

Internal Card With Bluetooth

® 

Wireless Technology

Keyboard

Coin Cell Battery

Microprocessor Thermal-Cooling Assembly

Microprocessor Module

Display Assembly and Display Latch

Palm Rest

Speakers

Base Latch

Fan

System Board

Flashing the BIOS

Pin Assignments for I/O Connectors

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.

Back to Contents Page

   Before You Begin  

Dell™ Latitude™ D510 Service Manual

Preparing to Work Inside Your Computer 

Recommended Tools 

Turning Off Your Computer 

Before Working Inside Your Computer 

Computer Orientation 

Screw Identification 

  Preparing to Work Inside Your Computer  

This section provides procedures for removing and installing the components in your computer. Unless otherwise noted, each procedure assumes that the 

following conditions exist: 

l

You have performed the steps in" 

Turning Off Your Computer

" and "

Before Working Inside Your Computer

." 

l

You have read the safety information in the 

Product Information Guide.

l

A component can be replaced by performing the removal procedure in reverse order. 

  Recommended Tools  

The procedures in this document may require the following tools: 

l

1/4 inch flat-blade screwdriver 

l

#1 Phillips screwdriver 

l

Small plastic scribe 

l

Flash BIOS-update program floppy disk or CD 

  Turning Off Your Computer  

1.

Shut down the operating system:  

a.

Save and close any open files, exit any open programs, click the 

Start

 button, and then click 

Shut Down

.  

b.

In the 

Shut Down 

window, click 

OK

.  

The computer turns off after the operating system shutdown process finishes. 

2.

Ensure that the computer and any attached devices are turned off. If your computer and attached devices do not automatically turn off when you shut 

down your operating system, press and hold the power button for 4 seconds.  

  Before Working Inside Your Computer  

Use the following safety guidelines to help protect your computer from potential damage and to help ensure your own personal safety. 

NOTICE: 

To avoid losing data, save and close any open files and exit any open programs before you turn off your computer.

CAUTION: 

Before you begin any of the procedures in this section, follow the safety instructions in the 

Product Information Guide

.

CAUTION: 

Handle components and cards with care. Do not touch the components or contacts on a card. Hold a card by its edges or by its metal 

mounting bracket. Hold a component such as a processor by its edges, not by its pins.

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: 

When you disconnect a cable, pull on its connector or on its strain-relief loop, not on the cable itself. Some cables have a connector 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. 

NOTICE: 

To avoid damaging the computer, perform the following steps before you begin working inside the computer. 

1.

Ensure that the work surface is flat and clean to prevent the computer cover from being scratched.  

2.

Turn off your computer

.  

3.

If the computer is connected to a docking device, undock it. See the documentation that came with your docking device for instructions.  

4.

Disconnect any telephone, network, and USB cables from the computer.  

5.

Disconnect your computer power supply and all attached devices from their electrical outlets.  

6.

Remove any installed PC Cards from the PC Card slot.  

7.

Close the display and turn the computer upside down on a flat work surface.  

8.

Slide and hold the battery-bay latch release on the bottom of the computer, and then remove the battery from the battery bay  

9.

Remove any installed 

memory modules

, 

modems

, 

Mini PCI cards

, 

internal cards with Bluetooth wireless technology

, 

backup batteries

, and 

optical 

devices

.  

10.

Remove the 

hard drive

.  

  Computer Orientation  

NOTICE: 

To disconnect a network cable, first unplug the cable from your computer and then unplug it from the network port or device.

NOTICE: 

To prevent damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's 

electronic components. You can do so by touching an unpainted metal surface.

NOTICE: 

To connect a network cable, first plug the cable into the network port or device and then plug it into the computer.

NOTICE: 

To avoid damaging the system board, you must remove the main battery before you service the computer. 

  Screw Identification  

When you are removing and replacing components, print this section as a guide to keep track of the screws. The placemat provides the number of screws and 

their sizes. 

1  back 

2  right 

3  front 

4  left 

Optical Device: 

(optional security screw) 

(1 each) 

Hard Drive: 

(2 each) 

Keyboard: 

(2 each) 

Modem: 

(1 each) 

Hard Drive Carrier: 

(2 each) 

Display Bezel: 

(display bumpers, 5 each) 

(6 each) 

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Display Panel: 

(8 each) 

Display Assembly: 

(4 each) 

Display Latch: 

(1 each) 

Palm Rest: 

(4 each) 

(14 each) 

Speakers: 

(1 each) 

Fan: 

(2 each) 

System Board: 

(2 each) 

(4 each) 

Back to Contents Page

   Flashing the BIOS  

Dell™ Latitude™ D510 Service Manual

1.

Ensure that the AC adapter is plugged in and that the main battery is installed properly.  

2.

Turn on the computer and press <F12> during POST to access the Boot Menu.  

3.

Insert the flash BIOS update program floppy or CD and select boot from "

CD/DVD/CD-RW Drive

".  

4.

Select "

Upgrade your system BIOS

" from the menu.  

Follow the instructions that appear on the screen. The computer continues to boot and updates the new BIOS. When the update is complete, the 

computer automatically reboots. 

5.

Remove the flash BIOS update program floppy or CD from the drive.  

Back to Contents Page

NOTICE: 

To avoid damaging the system board, ensure you are connected to a known good electrical outlet and that you do not interrupt the BIOS flash 

process. Loss of power or an interruption during the BIOS flash process can cause damage to the system board.

NOTE: 

If you wait too long and the operating system logo appears, continue to wait until you see the Microsoft

® 

Windows

® 

desktop. Then, shut down 

your computer and try again.

NOTE: 

To enter the system setup program, press <F2> during POST. Press <Esc> and select 

Save/Exit

 if you make modifications; otherwise, select 

Exit

and then press <Enter> to exit the system setup.

Back to Contents Page

   Internal Card With Bluetooth ®  Wireless Technology  

Dell™ Latitude™ D510 Service Manual

1.

Follow the instructions in "

Preparing to Work Inside Your Computer

."  

2.

Remove the 

hard drive

.  

3.

Turn the computer upside down.  

4.

Pull the card connector out of the system board connector.  

5.

Pull the card cable to remove the internal card with Bluetooth wireless technology from the computer.  

To replace the internal card with Bluetooth wireless technology: 

1.

Insert the internal card with Bluetooth wireless technology.  

2.

Ensure that the card cable is routed under the tab.  

CAUTION: 

Before performing the following procedures, read the safety instructions in your 

Product Information Guide

.

NOTICE: 

To prevent damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's 

electronic components. You can do so by touching an unpainted metal surface.

NOTICE: 

When replacing the internal card with Bluetooth wireless technology, ensure that the card cable is routed correctly so that you do not damage 

the cable when you install the hard drive.

1  internal card with Bluetooth wireless technology 

2  system board connector 

3  card connector 

4  card cable 

3.

Connect the card cable.  

4.

Replace the hard drive.  

Back to Contents Page

1  cable 

2  tab 

Back to Contents Page

   Coin Cell Battery  

Dell™ Latitude™ D510 Service Manual

1.

Follow the instructions in "

Preparing to Work Inside Your Computer

."  

2.

Turn the computer upside down.  

3.

Depress the coin cell-cover latch in the battery bay and rotate it out to remove the coin cell- battery cover.  

4.

Pull the coin cell battery straight out of the computer base.  

5.

Disconnect the coin cell-battery cable connector from the battery connector.  

Back to Contents Page

CAUTION: 

Before working inside your Dell™ computer, read the safety instructions in your 

Product Information

Guide

.

NOTICE: 

To prevent damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's 

electronic components. You can do so by touching an unpainted metal surface.

1  coin cell-cover latch 

2  coin cell-battery cover 

1  battery connector 

2  coin cell battery 

Back to Contents Page

   Microprocessor Module  

Dell™ Latitude™ D510 Service Manual

Removing the Microprocessor Module 

Installing the Microprocessor Module 

  Removing the Microprocessor Module  

1.

Follow the instructions in "

Preparing to Work Inside Your Computer

."  

2.

Remove the 

keyboard

.  

3.

Remove the 

microprocessor thermal-cooling assembly

.  

4.

Use a small, flat-blade screwdriver to rotate the ZIF-socket cam screw counterclockwise until it comes to the cam stop.  

5.

Lift out the microprocessor module.  

  Installing the Microprocessor Module  

CAUTION: 

Before performing the following procedures, read the safety instructions in your 

Product Information Guide

.

NOTICE: 

To prevent damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's 

electronic components. You can do so by touching an unpainted metal surface.

NOTICE: 

Do not touch the processor die. Press and hold the microprocessor down on the substrate on which the die is mounted while turning the cam 

screw to prevent intermittent contact between the cam screw and microprocessor.

NOTICE: 

To avoid damage to the microprocessor, hold the screwdriver so that it is perpendicular to the microprocessor when turning the cam screw.

NOTICE: 

To ensure maximum cooling for the microprocessor, do not touch the heat transfer areas on the microprocessor thermal-cooling assembly. The 

oils in your skin reduce the heat transfer capability of the thermal pads.

NOTICE: 

When removing the microprocessor module, pull the module straight up. Be careful not to bend the pins on the microprocessor module.

1  ZIF socket cam screw 

2  pin-1 corner 

NOTE: 

The ZIF-socket cam screw secures the microprocessor to the system board. Take note of the arrow on the ZIF-socket cam screw.

NOTICE: 

Ensure that the cam lock is in the fully open position before seating the microprocessor module. Seating the microprocessor module properly in 

the ZIF socket does not require force.

1.

Align the pin-1 corner of the microprocessor module with the pin-1 corner of the ZIF socket, and insert the microprocessor module.  

When the microprocessor module is correctly seated, all four corners are aligned at the same height. If one or more corners of the module are higher 

than the others, the module is not seated correctly. 

2.

Tighten the ZIF socket by turning the cam screw clockwise to secure the microprocessor module to the system board.  

3.

Replace the parts that you removed in 

Removing the Microprocessor Module

.  

Back to Contents Page

NOTICE: 

A microprocessor module that is not properly seated can result in an intermittent connection or permanent damage to the microprocessor and 

ZIF socket.

NOTE: 

The pin-1 corner of the microprocessor module has a triangle that aligns with the triangle on the pin-1 corner of the ZIF socket.

NOTICE: 

You must position the microprocessor module correctly in the ZIF socket to avoid permanent damage to the module and the socket.

Back to Contents Page

   Display Assembly and Display Latch  

Dell™ Latitude™ D510 Service Manual

Display Assembly 

Display Bezel 

Display Panel 

Display Latch 

  Display Assembly  

1.

Follow the instructions in "

Preparing to Work Inside Your Computer

."  

2.

Remove the 

keyboard

.  

3.

Open the display assembly approximately 180 degrees, and support the display assembly so that it does not open past this position.  

4.

Remove the captive screw that grounds the display cable.  

5.

Disconnect the display cable from the display cable connector on the system board.  

6.

Release the display cable from its routing clips and slide it out from beneath the tab on the palm rest.  

7.

Release the two antenna cables from the two antenna-securing clips.  

8.

Disconnect one antenna cable from the display by holding the two gold antenna connectors and gently pulling them apart. Then disconnect the other 

antenna cable. (The gold antenna connectors on each cable are keyed to ensure that they are correctly reconnected.)  

CAUTION: 

Before performing the following procedures, read the safety instructions in your 

Product Information Guide

.

NOTICE: 

To prevent damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's 

electronic components. You can do so by touching an unpainted metal surface.

NOTICE: 

You must remove the display assembly before you remove the palm rest.

1  captive screw 

2  display cable 

9.

Remove the four M2.5 x 5-mm screws.  

10.

Rotate the display assembly to a 90-degree angle, and lift the display assembly up and out of the computer base.  

  Display Bezel  

1.

Follow the instructions in "

Preparing to Work Inside Your Computer

."  

1  display cable 

2  display cable connector on system board 

3  antenna cables (2) 

4  antenna securing clips (2) 

1  M2.5 x 5-mm screws (4) 

CAUTION: 

Before performing the following procedures, read the safety instructions in your 

Product Information Guide

.

NOTICE: 

To prevent damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's 

electronic components. You can do so by touching an unpainted metal surface.

2.

Remove the 

keyboard

.  

3.

Remove the 

display assembly

.  

4.

Use a plastic scribe to pry the five display bumpers out of the screw holes located on the front of the bezel.  

5.

Remove the six M2 x 5-mm screws located on the front of the bezel.  

6.

Starting at the edges of the bottom of the display panel, use your fingers to separate the bezel from the top cover by lifting the inside edge of the bezel 

away from the top cover.  

  Display Panel  

1.

Follow the instructions in "

Preparing to Work Inside Your Computer

."  

2.

Remove the 

keyboard

.  

3.

Remove the 

display bezel

.  

4.

Remove the eight M2 x 5-mm screws from the display panel.  

1  display bumper  4  M2 x 5-mm screws (6) 

2  support bracket  5  display bumpers (4) 

3  display panel 

6  display bezel 

NOTICE: 

Carefully separate the bezel from the top cover to avoid damage to the bezel.

CAUTION: 

Before performing the following procedures, read the safety instructions in your 

Product Information Guide

.

NOTICE: 

To prevent damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's 

electronic components. You can do so by touching an unpainted metal surface.

5.

Lift the display panel, rotating it out of the display cover.  

6.

Use the pull-tab to disconnect the bottom flex-cable connector from the inverter connector.  

7.

Press in both sides of the top flex-cable connector, and pull it away from the display connector.  

  Display Latch  

1.

Follow the instructions in "

Preparing to Work Inside Your Computer

."  

2.

Remove the 

keyboard

.  

3.

Remove the 

display assembly

.  

4.

Remove the 

display bezel

.  

1  display panel 

2  top cover 

3  M2 x 5-mm screws (8) 

1 

top flex-cable connector 

2 

display connector 

3 

bottom flex-cable connector with pull-tab 

CAUTION: 

Before performing the following procedures, read the safety instructions in your 

Product Information Guide

.

NOTICE: 

To prevent damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's 

electronic components. You can do so by touching an unpainted metal surface.

5.

Remove the display panel. 

6.

Remove the M2 x 4-mm screw that secures the support bracket to the top cover.  

7.

Lift the support bracket out of the top cover, and then remove the display latch.  

Back to Contents Page

NOTICE: 

A strip of copper foil may be present beneath the support bracket on some systems; ensure that you 

do not

 tear this foil while removing the 

bracket.

NOTE: 

Ensure that the support bracket is upright when you replace the display latch.

1  top cover 

2  M2 x 4-mm screw (1) 

3  support bracket 

4  display latch 

Back to Contents Page

   Fan  

Dell™ Latitude™ D510 Service Manual

1.

Follow the instructions in "

Preparing to Work Inside Your Computer

."  

2.

Remove the 

keyboard

.  

3.

Remove the 

palm rest

.  

4.

Pull straight up on the fan cable connector to disconnect it from the system board connector.  

5.

Free the fan cable from the cable routing pegs on the system board.  

6.

Remove the two M2.5 x 8-mm screws from the fan, and pull the fan away from the system board.  

CAUTION: 

Before performing the following procedures, read the safety instructions in your 

Product Information Guide

.

NOTICE: 

To prevent damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's 

electronic components. You can do so by touching an unpainted metal surface.

1  fan cable routing 

2  fan cable connector 

1  M2.5 x 8-mm screws (2) 

2  fan 

3  fan cable connector 

Back to Contents Page

4  system board connector 

Back to Contents Page

   Hard Drive  

Dell™ Latitude™ D510 Service Manual

Removing the Hard Drive 

Installing the Hard Drive 

Removing the Hard Drive From Its Carrier 

  Removing the Hard Drive  

1.

Follow the instructions in "

Preparing to Work Inside Your Computer

."  

2.

Turn the computer upside down. Use a standard #1 Phillips screwdriver to remove the two M3 x 5-mm screws.  

3.

Turn the computer over so that it is upright.  

4.

Open the display approximately 2.54 cm (1 in).  

5.

Slide the hard drive out of the computer.  

  Installing the Hard Drive  

1.

If installing a new drive, remove it from its packaging. Save the original packaging to use when storing or shipping the hard drive.  

If the drive that you are installing is not packaged in a carrier, 

remove the old hard drive from its carrier

 and attach the carrier to the new hard drive. 

CAUTION: 

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: 

Before working inside your computer, read the safety instructions in your 

Product Information

Guide

.

NOTICE: 

To prevent data loss, shut down 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: 

Hard drives are extremely fragile; even a slight bump can damage the drive.

NOTE: 

Dell does not guarantee compatibility or provide support for hard drives from sources other than Dell.

1  M3 x 5-mm screws (2) 

NOTICE: 

You cannot remove your hard drive unless you open your display first.

NOTICE: 

When the hard drive is not in the computer, store it in protective antistatic packaging. See "Protecting Against Electrostatic Discharge" in your 

Product Information Guide

.

2.

Ensure that the display is open approximately 2.54 cm (1 inch).  

3.

Press the hard drive cover into the bay until it is fully seated in the bay.  

4.

Turn the computer upside down. Use a small screwdriver to tighten the screws.  

5.

Install the operating system for your computer.  

6.

Install the drivers and utilities for your computer.  

  Removing the Hard Drive From Its Carrier  

1.

Remove the two screws labeled M2 x 3.  

2.

Use spring tension to gently pry the carrier open near the back of the carrier.  

3.

Lift the hard drive out of the carrier.  

Back to Contents Page

NOTICE: 

Use firm and even pressure to slide the drive into place. If you force the hard drive into place using excessive force, you may damage the 

connector.

CAUTION: 

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: 

Before working inside your computer, read the safety instructions in your 

Product Information

Guide

.

NOTICE: 

Hard drives are extremely fragile; even a slight bump can damage the drive.

1 

M2 x 3 screws (2) 

2 

hard drive carrier 

3 

hard drive