Dell™ Vostro™ 2510 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 potential for property damage, personal injury, or death.
®
®
If you purchased a DELL™ n Series computer, any references in this document to Microsoft Windows operating systems
are not applicable.
Information in this document is subject to change without notice.
© 2008 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 Vostro are trademarks of Dell Inc.; Microsoft, Windows, Windows Vista, and the Windows
start button logo are either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries. Bluetooth is a
registered trademark of Bluetooth SIG Inc.
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 PP36L
June 2008
Rev. A00
A possible
processor
failure has
occurred.
If the problem persists, contact Dell Support.
A possible
graphics
card/video
failure has
occurred.
Reseat any installed graphics cards.
If available, install a working graphics card into your computer.
If the problem persists, contact Dell Support.
A possible LCD
failure has
If the problem persists, contact Dell Support.
occurred.
A possible
keyboard
failure has
occurred.
If available, connect an external keyboard.
If the problem persists, contact Dell Support.
A possible USB
controller
Remove any USB devices.
If the problem persists, contact contact Dell Support.
failure has
occurred.
Hardware Troubleshooter
If a device is either not detected during the operating system setup or is detected, but incorrectly configured, you can use the
Hardware Troubleshooter to resolve the incompatibility.
Windows XP:
1. Click Start Help and Support.
2. Type hardware troubleshooterin the search field and press <Enter> to start the search.
3. In the Fix a Problem section, click Hardware Troubleshooter.
4. In the Hardware Troubleshooter list, select the option that best describes the problem, and click Next to follow the
remaining troubleshooting steps.
®
Windows Vista :
1. Click the Windows Vista start button
, and click Help and Support.
2. Type hardware troubleshooterin the search field and press <Enter> to start the search.
3. In the search results, select the option that best describes the problem and follow the remaining troubleshooting steps.
Dell Diagnostics
CAUTION: 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
When to Use the Dell Diagnostics
If you experience a problem with your computer, perform the checks in Solving Problems, and then run the Dell Diagnostics
before contacting Dell for assistance.
Start the Dell Diagnostics from your hard drive or from the Drivers and Utilities media provided with your computer.
NOTE: The Drivers and Utilities media is optional and may not ship with your computer.
NOTE: The Dell Diagnostics only operate on Dell computers.
Starting the Dell Diagnostics From Your Hard Drive
Before running the Dell Diagnostics, enter system setup to review your computer's configuration information, and ensure that
the device you want to test is displayed in system setup and is active. For more information on using the system setup
program, see the Dell™ Technology Guide on your computer or at support.dell.com.
The Dell Diagnostics is located on a separate diagnostic utility partition on your hard drive.
NOTE: If the computer is connected to a docking device (docked), undock it. See the documentation that came with
your docking device for instructions.
NOTE: If your computer does not display a screen image, contact Dell Support.
1. Ensure that the computer is connected to an electrical outlet that is known to be working properly.
2. Press and hold the <Fn> key or the mute button then turn on your computer.
NOTE: Alternatively, you can select Diagnostics from the one-time boot menu at startup to boot to the
diagnostic utility partition and run the Dell Diagnostics.
The computer runs the Pre-boot System Assessment (PSA), a series of initial tests of your system board, keyboard,
display, memory, hard drive, etc.
During the assessment, answer any questions that appear.
If failures are detected during the Pre-boot System Assessment, write down the error code(s) and contact
Dell Support.
If the Pre-boot System Assessment completes successfully, the following message appears: "Booting
Dell Diagnostic Utility Partition. Press any key to continue."
NOTE: If you see a message stating that no diagnostics utility partition has been found, run the Dell Diagnostics
from your Drivers and Utilities media (see Starting the Dell Diagnostics From the Drivers and Utilities Media).
3. Press any key to start the Dell Diagnostics from the diagnostics utility partition on your hard drive.
4. Press <Tab> to select Test System and then press <Enter>.
NOTE: It is recommended that you select Test System to run a complete test on your computer. Selecting Test
Memory initiates the extended memory test, which can take up to thirty minutes or more to complete. When
the test completes, record the test results and then press any key to return to the previous menu.
5. At the Dell Diagnostics Main Menu, left-click with the touch pad/mouse, or press <Tab> and then <Enter>, to select
NOTE: Write down any error codes and problem descriptions exactly as they appear and follow the instructions
on the screen.
6. After all tests have completed, close the test window to return to the Dell Diagnostics Main Menu.
7. Close the Main Menu window to exit the Dell Diagnostics and restart the computer.
NOTE: If you see a message stating that no diagnostics utility partition has been found, run the Dell Diagnostics
from your Drivers and Utilities media (see Starting the Dell Diagnostics From the Drivers and Utilities Media).
Starting the Dell Diagnostics From the Drivers and Utilities Media
Before running the Dell Diagnostics, enter system setup to review your computer's configuration information, and ensure that
the device you want to test is displayed in system setup and is active. For more information on using the system setup
program, see the Dell™ Technology Guide on your computer or at support.dell.com.
1. Insert the Drivers and Utilities media into the optical drive.
2. Restart your computer.
3. When the DELL logo appears, press <F12> immediately.
NOTE: Keyboard failure may result when a key is held down for extended periods of time. To avoid possible
keyboard failure, press and release <F12> in even intervals to open the Boot Device Menu.
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.
4. When the boot device list appears, use the up- or down- arrow keys to highlight CD/DVD/CD-RW Drive then press
<Enter>.
NOTE: Using the one-time boot menu changes the boot sequence for the current boot only. Upon restart, the
computer boots according to the boot sequence specified in system setup.
5. Press any key to confirm that you want to start from the CD/DVD.
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.
6. Type 1 to Run the 32 Bit Dell Diagnostics.
7. At the Dell Diagnostics Menu, type 1 to select Dell 32-bit Diagnostics for Resource CD (graphical user
interface).
8. Press <Tab> to select Test System and then press <Enter>.
NOTE: It is recommended that you select Test System to run a complete test on your computer. Selecting Test
Memory initiates the extended memory test, which can take up to thirty minutes or more to complete. When
the test completes, record the test results and then press any key to return to the previous menu.
9. At the Dell Diagnostics Main Menu, left-click with the mouse, or press <Tab> and then <Enter>, to select the test you
NOTE: Write down any error codes and problem descriptions exactly as they appear and follow the instructions
on the screen.
10. After all tests have completed, close the test window to return to the Dell Diagnostics Main Menu.
11. Close the Main Menu window to exit the Dell Diagnostics and restart the computer.
12. Remove the Drivers and Utilities media from the optical drive.
Dell Diagnostics Main Menu
After the Dell Diagnostics loads the following menu appears:
Option
Function
Test Memory Run the stand-alone memory test
Test System Run system diagnostics
Exit
Exit the diagnostics
Press <Tab> to select the test you want to run and then press <Enter>.
NOTE: It is recommended that you select Test System to run a complete test on your computer. Selecting Test
Memory initiates the extended memory test, which can take up to thirty minutes or more to complete. When the test
completes, record the test results and then press any key to return to this menu.
After Test System is selected, the following menu appears:
Option
Function
Express
Test
Performs a quick test of devices in the system. This typically can take 10 to 20 minutes.
NOTE: The Express Test requires no interaction on your part. Run Express Test first to increase the possibility
of tracing a problem quickly.
Extended
Test
Performs a thorough check of devices in the system. This typically can take an hour or more.
NOTE: The Extended Test periodically requires your input to answer specific questions.
Custom
Test
Use to test a specific device or customize the tests to be run.
Symptom
Tree
This option allows you to select tests based on a symptom of the problem you are having. This option lists the
most common symptoms.
NOTE: It is recommended that you select Extended Test to perform a more thorough check of devices in the
computer.
For any problem encountered during a test, a message appears with an error code and a description of the problem. Write
down the error code and problem description exactly as it appears and follow the instructions on the screen. If you cannot
resolve the problem, contact Dell Support.
NOTE: When contacting Dell Support, have your Service Tag ready. The Service Tag for your computer is located at
the top of each test screen.
The following tabs provide additional information for tests run from the Custom Test or Symptom Tree option:
Tab
Function
Displays the results of the test and any error conditions encountered.
Results
Errors
Help
Displays error conditions encountered, error codes, and the problem description.
Describes the test and any requirements for running the test.
Configuration Displays the hardware configuration for the selected device.
The Dell Diagnostics obtains configuration information for all devices from System Setup, memory, and
various internal tests, and displays the information in the device list in the left pane of the screen.
NOTE: The device list may not display the names of all components installed on your computer or all devices
attached to your computer.
Parameters
Allows you to customize the test, if applicable, by changing the test settings.
Error Messages
CAUTION: 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
If the error message is not listed, see the documentation for the operating system or the program that was running when the
message appeared.
A filename cannot contain any of the following characters:
\ / : * ? " < > | — Do not use these characters in filenames.
A required .DLL file was not found — The program that you are trying to open is missing an essential file. To remove and
then reinstall the program:
Windows XP:
1. Click Start® Control Panel® Add or Remove Programs® Programs and Features.
2. Select the program you want to remove.
3. Click Uninstall.
4. See the program documentation for installation instructions.
Windows Vista:
1. Click Start
® Control Panel® Programs® Programs and Features.
2. Select the program you want to remove.
3. Click Uninstall.
4. See the program documentation for installation instructions.
drive letter :\ is not accessible. The device is not ready — The drive cannot read the disk. Insert a disk into the drive
and try again.
Insert bootable media — Insert a bootable floppy disk, CD, or DVD.
Non-system disk error — Remove the floppy disk from the floppy drive and restart your computer.
Not enough memory or resources. Close some programs and try again — Close all windows and open the program
that you want to use. In some cases, you may have to restart your computer to restore computer resources. If so, run the
program that you want to use first.
Operating system not found — Contact Dell Support.
Solving Problems
Follow these tips when troubleshooting your computer:
If you added or removed a part before the problem started, review the installation procedures and ensure that the part
is correctly installed.
If a peripheral device does not work, ensure that the device is properly connected.
If an error message appears on the screen, write down the exact message. This message may help support personnel
diagnose and fix the problem(s).
If an error message occurs in a program, see the program's documentation.
NOTE: The procedures in this document were written for the Windows default view, so they may not apply if you set
your Dell computer to the Windows Classic view.
Battery Problems
CAUTION: There is a danger of a new battery exploding if it is incorrectly installed. Replace the battery
only with the same or equivalent type recommended by the manufacturer. Discard used batteries
according to the manufacturer's instructions.
CAUTION: 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
Drive Problems
CAUTION: 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
®
Ensure that Microsoft® Windows Recognizes the drive —
Windows XP:
Click Start and click My Computer.
Windows Vista:
Click Start
and click Computer.
If the drive is not listed, perform a full scan with your antivirus software to check for and remove viruses. Viruses can
sometimes prevent Windows from recognizing the drive.
Test the drive —
Insert another disc to eliminate the possibility that the original drive is defective.
Insert a bootable floppy disk and restart the computer.
Clean the drive or disk —
For information on cleaning your computer, see the Dell™ Technology Guide on your computer or at support.dell.com.
Check the cable connections
Run the Hardware Troubleshooter —
Run the Dell Diagnostics —
Optical drive problems
NOTE: High-speed optical drive vibration is normal and may cause noise, which does not indicate a defect in the drive
or the media.
NOTE: Because of different regions worldwide and different disc formats, not all DVD titles work in all DVD drives.
Adjust the Windows volume control —
Click the speaker icon in the lower-right corner of your screen.
Ensure that the volume is turned up by clicking the slidebar and dragging it up.
Ensure that the sound is not muted by clicking any boxes that are checked.
Check the speakers and subwoofer —
Problems writing to an optical drive
Close other programs —
The optical drive must receive a steady stream of data during the writing process. If the stream is interrupted, an error
occurs. Try closing all programs before you write to the optical.
Turn off standby mode in Windows before writing to a disc —
For information about setting power options, see the Dell™ Technology Guide on your computer or at support.dell.com. You
can also search for the keyword standby in Windows Help and Support for information on power management modes.
Hard drive problems
Run Check Disk —
Windows XP:
1. Click Start and click My Computer.
2. Right-click Local Disk C:.
3. Click Properties Tools Check Now.
4. Click Scan for and attempt recovery of bad sectors and click Start.
Windows Vista:
1. Click Start
and click Computer.
2. Right-click Local Disk C:.
3. Click Properties Tools Check Now.
The User Account Control window may appear. If you are an administrator on the computer, click Continue;
otherwise, contact your administrator to continue the desired action.
4. Follow the instructions on the screen.
IEEE 1394 Device Problems
CAUTION: 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
NOTE: Your computer supports only IEEE 1394a standard.
Ensure that the cable for the IEEE 1394 device is properly inserted into the device and into the connector on the
computer
Ensure that the IEEE 1394 device is enabled in system setup — For more information on using the system setup
program, see the Dell™ Technology Guide on your computer or at support.dell.com.
Ensure that the IEEE 1394 device is recognized by Windows —
Windows XP:
1. Click Start and click Control Panel.
2. Under Pick a Category, click Performance and Maintenance System System Properties Hardware
Device Manager.
Windows Vista:
1. Click Start
® Control Panel® Hardware and Sound.
2. Click Device Manager.
If your IEEE 1394 device is listed, Windows recognizes the device.
If you have problems with a Dell IEEE 1394 device —
Contact Dell Support.
If you have problems with an IEEE 1394 device not provided by Dell — Contact the IEEE 1394 device manufacturer.
Lockups and Software Problems
CAUTION: 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
The computer does not start up
Check the diagnostic lights —
Ensure that the power cable is firmly connected to the computer and to the electrical outlet
The computer stops responding
NOTICE: You may lose data if you are unable to perform an operating system shutdown.
Turn the computer off — If you are unable to get a response by pressing a key on your keyboard or moving your mouse,
press and hold the power button for at least 8 to 10 seconds (until the computer turns off), and then restart your computer.
A program stops responding
End the program —
1. Press <Ctrl><Shift><Esc> simultaneously to access the Task Manager.
2. Click the Applications tab.
3. Click to select the program that is no longer responding.
4. Click End Task.
A program crashes repeatedly
NOTE: Most software includes installation instructions in its documentation or on a floppy disk, CD, or DVD.
Check the software documentation —
If necessary, uninstall and then reinstall the program.
A program is designed for an earlier Windows operating system
Run the Program Compatibility Wizard —
Windows XP:
The Program Compatibility Wizard configures a program so that it runs in an environment similar to non-XP operating system
environments.
1. Click Start All Programs Accessories Program Compatibility Wizard Next.
2. Follow the instructions on the screen.
Windows Vista:
The Program Compatibility Wizard configures a program so that it runs in an environment similar to non-Windows Vista
operating system environments.
1. Click Start
® Control Panel® Programs® Use an older program with this version of Windows.
2. In the welcome screen, click Next.
3. Follow the instructions on the screen.
A solid blue screen appears
Turn the computer off —
If you are unable to get a response by pressing a key on your keyboard or moving your mouse, press and hold the power
button for at least 8 to 10 seconds (until the computer turns off), and then restart your computer.
Other software problems
Check the software documentation or contact the software manufacturer for troubleshooting information —
Ensure that the program is compatible with the operating system installed on your computer.
Ensure that your computer meets the minimum hardware requirements needed to run the software. See the software
documentation for information.
Ensure that the program is installed and configured properly.
Verify that the device drivers do not conflict with the program.
If necessary, uninstall and then reinstall the program.
Back up your files immediately
Use a virus-scanning program to check the hard drive, floppy disks, CDs, or DVDs
Save and close any open files or programs and shut down your computer through the Start menu
Memory Problems
CAUTION: 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
If you receive an insufficient memory message —
Save and close any open files and exit any open programs you are not using to see if that resolves the problem.
See the software documentation for minimum memory requirements. If necessary, install additional memory (see
Reseat the memory modules (see Memory) to ensure that your computer is successfully communicating with the
memory.
If you experience other memory problems —
Reseat the memory modules (see Memory) to ensure that your computer is successfully communicating with the
memory.
Ensure that the memory you are using is supported by your computer. For more information about the type of memory
supported by your computer, see the Setup and Quick Reference Guide for your computer at support.dell.com.
Power Problems
CAUTION: 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
If the power light is off — The computer is either turned off or is not receiving power.
Reseat the power cable in the power connector on the back of the computer and the electrical outlet.
Bypass power strips, power extension cables, and other power protection devices to verify that the computer turns on
properly.
Ensure that any power strips being used are plugged into an electrical outlet and are turned on.
Ensure that the electrical outlet is working by testing it with another device, such as a lamp.
Eliminate interference — Some possible causes of interference are:
Power, keyboard, and mouse extension cables
Too many devices connected to the same power strip
Multiple power strips connected to the same electrical outlet
Sound and Speaker Problems
CAUTION: 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
No sound from speakers
NOTE: The volume control in MP3 and other media players may override the Windows volume setting. Always check to
ensure that the volume on the media player(s) has not been turned down or off.
Adjust the Windows volume control — Click or double-click the speaker icon in the lower-right corner of your screen.
Ensure that the volume is turned up and that the sound is not muted.
Disconnect headphones from the headphone connector — Sound from the speakers is automatically disabled when
headphones are connected to the computer's front-panel headphone connector.
Eliminate possible interference — Turn off nearby fans, fluorescent lights, or halogen lamps to check for interference.
No sound from headphones
Check the headphone cable connection — Ensure that the headphone cable is securely inserted into the headphone
connector. See the Setup and Quick Reference Guide for your computer at support.dell.com.
Adjust the Windows volume control — Click or double-click the speaker icon in the lower-right corner of your screen.
Ensure that the volume is turned up and that the sound is not muted.
Video and Display Problems
CAUTION: 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
NOTICE: If your computer came with a PCI graphics card installed, removal of the card is not necessary when
installing additional graphics cards; however, the card is required for troubleshooting purposes. If you remove the card,
store it in a safe and secure location. For information about your graphics card, go to support.dell.com.
Check the diagnostic lights —
Check the display settings —
See the Dell™ Technology Guide on your computer or at support.dell.com.
Adjust the Windows display settings —
Windows XP:
1. Click Start Control Panel Appearance and Themes.
2. Click the area you want to change or click the Display icon.
3. Try different settings for Color quality and Screen resolution.
Windows Vista:
1. Click Start
® Control Panel® Hardware and Sound® Personalization® Display Settings.
2. Adjust Resolution and Colors settings, as needed.
Only part of the display is readable
Connect an external monitor —
1. Shut down your computer and connect an external monitor to the computer.
2. Turn on the computer and the monitor and adjust the monitor brightness and contrast controls.
If the external monitor works, the computer display or video controller may be defective. Contact Dell Support.
Dell Technical Update Service
The Dell Technical Update service provides proactive e-mail notification of software and hardware updates for your computer.
The service is free and can be customized for content, format, and how frequently you receive notifications.
To enroll for the Dell Technical Update service, go to support.dell.com/technicalupdate.
Dell Support Utility
The Dell Support Utility is installed on your computer and available from the Dell Support,
, icon on the taskbar or from
the Start button. Use this support utility for self-support information, software updates, and health scans of your computing
environment.
Accessing the Dell Support Utility
Access the Dell Support Utility from the
icon on the taskbar or from the Start menu.
If the Dell Support icon does not appear in your taskbar:
1. Click Start All Programs Dell Support Dell Support Settings.
2. Ensure that the Show icon on the taskbar option is checked.
NOTE: If the Dell Support Utility is not available from the Start menu, go to support.dell.com and download
the software.
The Dell Support Utility is customized for your computing environment.
The
icon in the taskbar functions differently when you click, double-click, or right-click the icon.
Clicking the Dell Support Icon
Click or right-click the
icon to perform the following tasks:
Check your computing environment.
View the Dell Support Utility settings.
Access the help file for the Dell Support Utility.
View frequently asked questions.
Learn more about the Dell Support Utility.
Turn the Dell Support Utility off.
Double-Clicking the Dell Support Icon
Double-click the
icon to manually check your computing environment, view frequently asked questions, access the help
file for the Dell Support Utility, and view Dell Support settings.
For more information about the Dell Support Utility, click the question mark (?) at the top of the Dell™ Support screen.
Before Working on Your Computer
Dell™ Vostro™ 2510
Service Manual
This document provides procedures for removing and installing the components in your computer. Unless otherwise noted,
each procedure assumes that:
You have read the safety information that shipped with your computer.
When replacing a component, you have already removed the original, if installed.
NOTE: The color of your computer and certain components may appear differently than shown in this document.
Recommended Tools
The procedures in this document may require the following tools:
Small flat-blade screwdriver
Phillips screwdriver
Small plastic scribe
Flash BIOS update (see the Dell Support website at support.dell.com)
What You Need to Know for Your Safety
Use the following safety guidelines to help protect your computer from potential damage and to help ensure your own
personal safety.
CAUTION: 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
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 a connector on the back of the computer.
NOTICE: 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: When disconnecting a cable, pull on the cable's connector or on its strain-relief loop, not on the cable itself.
For cable connectors with locking tabs, press inward on the locking tabs to release the connector. When connecting 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, 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. Shut down your computer.
In Windows XP, click Start Shutdown Shutdown.
In Windows Vista, click Start
, click the arrow
icon, and then click Shut Down to turn off your
computer.
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.
3. Disconnect your computer and all attached devices from their electrical outlets.
NOTICE: To disconnect a network cable, first unplug the cable from your computer, and then unplug it from the
network wall jack.
4. Disconnect any telephone or network cables from the computer.
5. Remove any installed cards from the ExpressCard slot and the 8-in-1 memory card reader.
NOTICE: To help prevent damage to the system board, you must remove the battery from the battery bay before you
service the computer.
NOTE: 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.
6. Turn the computer upside down.
7. Slide the battery lock to the open position.
8. Slide the battery release latch to the open position. (You may need to hold the battery release latch in the open
position while removing the battery.)
9. Slide the battery out of the battery bay.
1 battery
2 battery lock
3 battery latch release
10. Turn the computer top-side up, open the display, and press the power button to ground the system board.
Hard Drive
Dell™ Vostro™ 2510
Service Manual
NOTE: Dell does not guarantee compatibility or provide support for hard drives obtained from sources other than Dell.
Removing the Hard Drive
CAUTION: 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
CAUTION: Do not touch the metal housing of the hard drive if you remove the hard drive from the computer
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 or in Sleep state.
NOTICE: Hard drives are extremely fragile. Exercise care when handling the hard drive.
2. Close the display and turn the computer upside down.
3. Remove the two M2.5 x 8-mm screws that secure the hard-drive compartment cover.
4. Remove the cover and set it aside.
1 hard drive cover 2 M2.5 x 8-mm screws (2)
NOTICE: When the hard drive is not in the computer, store the drive in protective antistatic packaging.
5. Pull the mylar tab to release the hard drive.
6. Lift the hard drive out of the computer.
1 hard drive
Replacing the Hard Drive
CAUTION: 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
NOTICE: Hard drives are extremely fragile. Exercise care when handling the hard drive.
NOTICE: Use firm and even pressure to slide the hard drive into place. Excessive force may result in damage to the
connector.
1. Slide the hard drive into the hard drive connector until the drive is fully seated.
2. Replace the hard drive cover aligning the notches.
3. Replace the two M2.5 x 8-mm screws to secure the cover.
4. Install the operating system for your computer, as needed. For information on reinstalling the operating system, see
the Setup and Quick Reference Guide for your computer on support.dell.com.
5. Install the drivers and utilities for your computer, as needed. For information on reinstalling drivers and utilities, see
the Setup and Quick Reference Guide for your computer on support.dell.com.
Wireless Local Area Network (WLAN) Card
Dell™ Vostro™ 2510
Service Manual
CAUTION: 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
Your computer supports a WLAN card. If you ordered a WLAN card with your computer, the card is already installed.
Removing a WLAN Card
2. Turn the computer upside down.
3. Remove the hard drive compartment cover.
4. Gently remove the tape that secures the two antenna cables on top of the WLAN card.
5. Remove the M2 x 3-mm screw that secures the WLAN card.
1
3
WLAN card
2
M2 x 3-mm screw (1)
antenna cables (2)
6. Slide the WLAN card at a 45-degree angle out of its connector.
7. Rotate each antenna cable until it is positioned away from the WLAN card and then pull gently on the cable to
disconnect it.
1
3
antenna cables (2)
2
WLAN card
system board connector
Replacing a WLAN Card
NOTICE: The connectors are keyed to ensure correct insertion. If you feel resistance, check the connectors on the card
and on the system board, and realign the card.
NOTICE: To avoid damage to the WLAN card, never place cables under the card.
1. Insert the WLAN card connector into the system board connector at a 45- degree angle.
2. Connect the antenna cables to the WLAN card that you are installing.
If the WLAN card has two triangles on the label (white and black), connect the white antenna cable to the connector
labeled "main" (white triangle), and connect the black antenna cable to the connector labeled "aux" (black triangle).
If the WLAN card has three triangles on the label (white, black, and gray), connect the white antenna cable to the white
triangle, connect the black antenna cable to the black triangle, and connect the gray antenna cable to the gray triangle.
3. Replace the M2 x 3-mm screw that secures the WLAN card.
4. Replace the tape that secures the two antenna cables on top of the WLAN card.
5. Replace the hard drive compartment cover.
Fan
Dell™ Vostro™ 2510
Service Manual
Removing the Fan
CAUTION: 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
2. Loosen the two screws that secure the memory cover. (See Removing a Memory Module for an illustration of the
memory cover.)
3. Slide the cover out of the compartment and set it aside.
4. Remove the three M2.5 x 5-mm screws that secure the fan to the base of the computer.
5. Disconnect the fan connector from the system board connector, and remove the fan.
1 fan
2 M2.5 x 5-mm screws (3)
3 fan connector
Replacing the Fan
CAUTION: 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
1. Align the screw holes on the fan with the holes on the base of the computer.
2. Replace the three M2.5 x 5-mm screws to secure the fan to the base of the computer.
3. Connect the fan connector to the system board connector.
4. Replace the memory cover and tighten the screws.
Processor Heat Sink
Dell™ Vostro™ 2510
Service Manual
Removing the Processor Heat Sink
CAUTION: 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
2. Loosen the two screws that secure the memory cover. (See Removing a Memory Module for an illustration of the
memory cover.)
3. Slide the cover out of the compartment and set it aside.
5. In sequential order, loosen the six captive screws that secure the processor heat sink to the system board, and
carefully lift the processor heat sink out of the computer.
1 processor heat sink 2 captive screws (6)
Replacing the Processor Heat Sink
CAUTION: 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
This procedure assumes that you have completed the removal procedure Removing the Processor Heat Sink.
1. Align the six captive screws on the processor heat sink with the screw holes on the system board and tighten the
screws in sequential order.
3. Replace the memory cover and tighten the screws.
Processor Module
Dell™ Vostro™ 2510
Service Manual
Removing the Processor Module
CAUTION: 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
2. Loosen the two screws that secure the memory cover. (See Removing a Memory Module for an illustration of the
memory cover.)
3. Slide the cover out of the compartment and set it aside.
5. Remove the processor thermal-cooling assembly (see Removing the Processor Thermal-Cooling Assembly).
NOTICE: To avoid damage to the processor, hold the screwdriver so that it is perpendicular to the processor when
turning the cam screw.
6. To loosen the ZIF socket, use a small, flat-blade screwdriver and rotate the ZIF-socket cam screw counterclockwise
until it comes to the cam stop.
1 ZIF-socket cam screw 2 ZIF socket
NOTICE: To ensure maximum cooling for the processor, do not touch the heat transfer areas on the processor
thermal-cooling assembly. The oils in your skin can reduce the heat transfer capability of the thermal pads.
NOTICE: When removing the processor module, pull the module straight up. Be careful not to bend the pins on the
processor module.
7. Lift the processor module from the ZIF socket.
Replacing the Processor Module
CAUTION: 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
NOTICE: Do not touch the processor die. Press and hold the processor down on the substrate on which the die is
mounted while turning the cam screw to prevent intermittent contact between the cam screw and processor.
NOTICE: Ensure that the cam lock is in the fully open position before seating the processor module. Seating the
processor module properly in the ZIF socket does not require force. A processor module that is not properly seated can
result in an intermittent connection or permanent damage to the microprocessor and ZIF socket.
NOTE: If you are installing a new processor, you will receive a new thermal-cooling assembly which will include an
affixed thermal pad, or you will receive a new thermal pad along with a tech sheet to illustrate proper installation.
1. Align the pin-1 corner of the processor module with the pin-1 corner of the ZIF socket, then insert the processor
module.
NOTE: The pin-1 corner of the processor module has a triangle that aligns with the triangle on the pin-1 corner
of the ZIF socket.
When the processor module is properly 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 properly.
1 ZIF-socket cam screw 2 ZIF socket
3 pin-1 corner
NOTICE: To avoid damage to the processor, hold the screwdriver so that it is perpendicular to the processor when
turning the cam screw.
2. Tighten the ZIF socket by turning the cam screw clockwise to secure the processor module to the system board.
3. Replace the processor thermal-cooling assembly (see Replacing the Processor Thermal-Cooling Assembly).
5. Replace the memory cover and tighten the screws.
Memory
Dell™ Vostro™ 2510
Service Manual
Your computer has two user-accessible SODIMM sockets, both accessed from the bottom of the computer.
You can increase your computer memory by installing memory modules on the system board. See "Specifications" in your
Setup and Quick Reference Guide for information on the memory supported by your computer. Install only memory modules
that are intended for your computer.
NOTE: Memory modules purchased from Dell are covered under your computer warranty.
Removing a Memory Module
CAUTION: 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
2. Turn the computer upside down.
3. Remove the two screws that secure the memory cover, then remove the cover and set it aside. (See Removing a
Memory Module for an illustration of the memory cover.)
1
memory cover
2
screws (2)
NOTICE: To prevent damage to the memory module connector, do not use tools to spread the memory module
securing clips.
4. Use your fingertips to carefully spread apart the securing clips on each end of the memory module connector until the
memory module pops up.
5. Remove the memory module from the connector.
1
securing clips (2)
2
memory module
Replacing a Memory Module
CAUTION: 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
1. Align the notch in the module edge connector with the tab in the connector slot.
2. Slide the module firmly into the slot at a 45-degree angle, and rotate the module down until it clicks into place. If you
do not feel the click, remove the module and reinstall it.
NOTE: If the memory module is not installed properly, the computer may not boot. No error message indicates this
failure.
1
tab
2
notch
NOTICE: If the cover is difficult to close, remove the module and reinstall it. Forcing the cover to close may damage
your computer.
3. Replace the memory cover and tighten the screws.
4. Insert the battery into the battery bay, or connect the AC adapter to your computer and an electrical outlet.
5. Turn on the computer.
As the computer boots, it detects the additional memory and automatically updates the system configuration information.
To confirm the amount of memory installed in the computer:
In the Microsoft® Windows® XP operating system, right-click the My Computer icon on your desktop, and click
Properties General.
In Microsoft Windows Vista®, click Start
Help and Support Dell System Information.
Hinge Cover
Dell™ Vostro™ 2510
Service Manual
Removing the Hinge Cover
CAUTION: 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
NOTICE: The hinge cover is fragile and can be damaged if extreme force is used. Exercise care when removing the
hinge cover.
2. Close the display and turn the computer to the back.
3. Insert a plastic scribe into the notch of the raised parts of the hinge cover at the back of the computer, and pry up to
loosen the hinge cover.
1 back of computer 2 raised part of hinge cover (one on each side)
3 plastic scribe
4. Turn the computer to the front and open the display all the way (180 degrees).
NOTICE: To avoid damage to the hinge cover, do not lift the cover on both sides simultaneously.
5. Insert a finger or a plastic scribe underneath each side of the raised parts of the hinge cover, and slide your fingers
underneath the long part of the hinge cover.
6. Moving from right to left, slide your fingers under the hinge cover to pry up and loosen the cover, and lift the hinge
cover away from the computer.
1 raised part of hinge cover on right side
Replacing the Hinge Cover
CAUTION: 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
NOTICE: The hinge cover is fragile and can be damaged if extreme force is used. Exercise care when replacing the
hinge cover.
1. Align the two tabs underneath the left edge of the hinge cover with the corresponding notches in the computer.
2. Moving from left to right, press down until the hinge cover snaps into place.
3. Close the display and turn the computer to the back.
4. Press each hinge cover until it snaps into place.
Keyboard
Dell™ Vostro™ 2510
Service Manual
Removing the Keyboard
CAUTION: 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
3. Remove the two M2 x 3-mm screws at the top of the keyboard.
NOTICE: The key caps on the keyboard are fragile, easily dislodged, and time-consuming to replace. Exercise care
when removing and handling the keyboard.
NOTE: Lift the keyboard carefully to ensure that you do not pull on the keyboard cable.
4. Lift the top of the keyboard and move it slightly towards the back of the computer to access the keyboard cable
connector.
5. Rotate the retaining bracket upward to release the keyboard cable connector.
NOTE: Ensure that you pull on the keyboard cable connector, not the keyboard cable itself.
6. Slide the keyboard cable connector out of the keyboard connector on the system board.
1 M2 x 3-mm screws (2) 2 keyboard
3 tabs (4)
4 palm rest
5 keyboard cable
7 system board
6 keyboard cable connector
Replacing the Keyboard
CAUTION: 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
NOTICE: The key caps on the keyboard are fragile, easily dislodged, and time-consuming to replace. Exercise care
when removing and handling the keyboard.
1. Slide the keyboard cable connector into the keyboard connector. on the system board.
2. Rotate the retaining bracket downward to secure the keyboard cable connector.
3. Hook the tabs along the front edge of the keyboard beneath the front- inside edge of the palm rest.
4. Press on the upper right edge of the keyboard to snap the keyboard into place.
5. Replace the two M2 x 3-mm screws at the top of the keyboard.
Display
Dell™ Vostro™ 2510
Service Manual
Display Assembly
Removing the Display Assembly
CAUTION: 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
2. Remove the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
4. Remove the M2.5 x 8-mm screw that attaches the display assembly to one corner of the computer.
7. In sequential order, remove the four numbered M2.5 x 5-mm screws from the display hinges.
8. Disconnect the display cable from the display cable connector on the system board.
9. Lift the display cable and antenna cables from beneath the tabs on the palm rest.
NOTICE: Ensure that the display cable and the antenna cables do not get caught beneath the plastic tabs on the palm
rest.
10. Gently tug on the antenna cables to remove them from underneath the palm rest.
NOTE: The antenna cables are no longer attached to the WLAN card which you removed in step 3 of this procedure.
Although the cables are unattached, they can be difficult to remove from underneath the palm rest. You may want to
turn the computer upside down and remove the hard drive compartment cover and memory cover in order to have
better access to the antenna cables.
11. Lift the display assembly out of the computer.
1 display cable
2 antenna cables
3 display assembly
Replacing the Display Assembly
CAUTION: 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
1. Align the display hinges with the holes in the base of the computer, then lower the display into place.
NOTICE: Ensure that the display cable and antenna cables are properly routed and secured beneath the plastic tabs
on the palm rest.
2. In sequential order, replace the four M2.5 x 5-mm screws into the base of the display assembly.
3. Route the display cable and antenna cables beneath the plastic tabs on the palm rest.
4. Slide the antenna cables through the hole in the palm rest and the base of the computer.
5. Connect the display cable to the display cable connector on the system board.
6. In sequential order, replace the four M2.5 x 5-mm screws on display hinges.
9. Close the display and turn the computer upside down.
10. Replace the M2.5 x 8-mm screw that attaches the display assembly to one corner of the computer.
12. Replace the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
Display Bezel
Removing the Display Bezel
CAUTION: 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
2. Remove the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
7. Remove the four rubber display-bumpers and two mylar screw-covers from around the display bezel.
8. Remove the six M2.5 x 5-mm shoulder screws from around the display bezel.
1 mylar screw covers (2)
2 rubber display bumpers (4)
3 M2.5 x 5-mm shoulder screws (6) 4 display bezel
NOTICE: Removal of the bezel from the top cover requires extreme care to avoid damage to the bezel.
9. Starting at the middle bottom of the display panel, use your fingers to separate the bezel from the top cover, then lift
the inside edges to separate the remainder of the bezel.
Replacing the Display Bezel
CAUTION: 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
1. Starting at any corner, use your fingers to gently snap the bezel into place to secure it to the top cover.
2. Replace the six M2.5 x 5-mm shoulder screws in the display bezel.
3. Replace the four rubber display bumpers and two mylar screw covers around the display bezel.
8. Replace the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
Display Inverter
Removing the Display Inverter
CAUTION: 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
2. Remove the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
8. Remove the M2 x 3-mm screw from the display inverter.
9. Disconnect the two display-inverter connectors.
10. Lift the display inverter out of the top cover.
1 display inverter connector 2 M2 x 3-mm screw (1)
3 display inverter 4 display inverter connector
NOTICE: Removal of the bezel from the display back cover requires extreme care to avoid damage to the bezel.
Replacing the Display Inverter
CAUTION: 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
1. Connect the two display-inverter connectors to the display inverter.
2. Replace the M2 x 3-mm screw that secures the display inverter.
8. Replace the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
Display Panel
Removing the Display Panel
CAUTION: 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
2. Remove the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
9. Remove the two M2 x 5-mm screws from the display bracket.
11. Lift the display panel assembly out of the top cover.
12. Remove the eight M2 x 3-mm screws securing the display bracket to the display panel.
1 M2 x 5-mm screws (2) 2 display panel
3 M2 x 3-mm screws (8) 4 top cover
Replacing the Display Panel
CAUTION: 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
1. Replace the eight M2 x 3-mm screws in the display panel.
2. Position the display panel assembly in the top cover.
4. Align the guide pins at the top of the display hinge panels and position the display panel in the top cover.
5. Replace the two M2 x 5-mm screws in the hinges.
12. Replace the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
Display Cable
Removing the Display Cable
CAUTION: 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
2. Remove the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
10. Remove the two M2 x 5-mm screws from the display bracket.
11. Lift the display panel out of the top cover.
12. Disconnect the display cable from the connector on the back of the display panel.
1 display panel 2 display cable connector
3 display cable
Replacing the Display Cable
CAUTION: 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
1. Connect the display cable to the connector on the back of the display panel.
2. Align the guide pins at the top of the display hinge panels and position the display panel in the top cover.
3. Replace the two M2 x 5-mm screws on the display bracket.
10. Replace the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
Camera and Microphone Assembly
Removing the Camera and Microphone Assembly
CAUTION: 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
2. Remove the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
8. Remove the M2 x 3-mm screw that secures the camera/microphone assembly.
9. Lift the camera/microphone out of the top cover and disconnect the camera/microphone cable.
1 M2 x 3-mm screw (1)
Replacing the Camera and Microphone Assembly
CAUTION: 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
This procedure assumes that you have completed the removal procedure Removing the Camera and Microphone Assembly.
1. Connect the camera/microphone cable to the connector on the camera/microphone assembly.
2. Position the camera/microphone in the top cover and replace the M2 x 3- mm screw that secures the
camera/microphone assembly to the top cover.
8. Replace the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
Palm Rest
Dell™ Vostro™ 2510
Service Manual
Removing the Palm Rest
CAUTION: 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
2. Remove the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
3. Remove any cards or blanks installed in the ExpressCard slot and the 8-in- 1 card slot.
8. Remove the M2.5 x 5-mm screw labeled with a "P" from the fan.
9. Remove the fourteen M2.5 x 8-mm screws from the bottom of the computer.
NOTE: The screw locations may vary slightly from the image shown below.
10. Turn the computer over and remove the three M2.5 x 5-mm screws that secure the top of the palm rest.
11. Disconnect the multimedia-button pad connector from the system board.
12. Disconnect the touch pad connector from the system board.
13. Disconnect the fingerprint reader connector from the system board.
NOTICE: Do not use force to separate the palm rest from the computer. If you encounter resistance, gently flex or
apply pressure to the palm rest, or move along the edge, working away from the area of resistance, until the palm rest
is free.
14. Disconnect the speaker connector from the palm rest. Remove tape as necessary.
15. Moving from left to right, carefully lift the palm rest along the rear edge, near the hinge brackets, and gently lift the
palm rest.
1 speaker connector
2 touch pad connector
3 fingerprint reader connector 4 computer base
5 multimedia panel connector 6 palm rest
Replacing the Palm Rest
CAUTION: 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
NOTICE: Ensure that the touch pad cable and the cable for the internal card with Bluetooth® wireless technology are
properly routed before snapping the palm rest into place.
1. Align the palm rest with the computer base and gently snap it into place.
2. Connect the speaker connector to the under side of the palm rest.
3. Connect the touchpad connector to the system board.
4. Connect the multimedia-button pad connector to the system board.
5. Connect the finger print reader connector to the system board.
6. Replace the three M2.5 x 5-mm screws on the top of the palm rest.
7. Turn the computer upside down and replace the fourteen M2.5 x 8-mm screws on the bottom of the computer to
secure the palm rest.
8. Replace the M2.5 x 5-mm screw in the hole labeled with a "P" on the fan.
13. Replace the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
14. Replace any blanks you removed from in the ExpressCard slot and the 8- in-1 card slot.
Fingerprint Reader
Dell™ Vostro™ 2510
Service Manual
Removing the Fingerprint Reader
CAUTION: 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
2. Remove the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
8. On the underside of the palm rest, remove the M2 x 3-mm screw from the fingerprint reader cover, and lift the
fingerprint reader cover out of the palm rest.
9. Rotate the retaining bracket on the fingerprint reader connector on the palm rest upward to release the fingerprint-
reader cable connector.
10. Slide the fingerprint reader cable out of the fingerprint reader connector.
11. Remove the fingerprint reader from the palm rest.
1 M2 x 3-mm screw
2 fingerprint reader cover
3 underside of palm rest
4 fingerprint reader
5 fingerprint reader connector with retaining bracket 6 fingerprint reader cable
Replacing the Fingerprint Reader
CAUTION: 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
NOTICE: Ensure that the touch pad cable and the cable for the internal card with Bluetooth® wireless technology are
properly routed before snapping the palm rest into place.
This procedure assumes that you have completed the removal procedure Removing the Fingerprint Reader.
1. Position the fingerprint reader on the underside of the palm rest.
2. Connect the fingerprint reader cable connector to the fingerprint reader connector and rotate the retaining bracket
downward to secure the cable.
3. Replace the fingerprint reader cover and replace the M2 x 3-mm screw that secures the cover to the palm rest.
9. Replace the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
Internal Card With Bluetooth® Wireless Technology
Dell™ Vostro™ 2510
Service Manual
CAUTION: 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
If you ordered a card with Bluetooth wireless technology with your computer, the card is already installed.
Removing the Card
2. Remove the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
8. Remove the M2 x 3-mm screw that connects the card to the USB board.
9. Lift the card and cable and disconnect the card connector from the card.
10. Remove the card from the card compartment.
1
card cable connector
2
card
Replacing the Card
CAUTION: 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
1. Connect the cable to the card.
2. Replace the card in the card compartment.
3. Replace the M2 x 3-mm screw that connects the card to the USB board.
9. Replace the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
Optical Drive
Dell™ Vostro™ 2510
Service Manual
Removing the Optical Drive
CAUTION: 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
2. Remove the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
8. Remove the M2 x 5-mm screw from the optical drive.
9. Lift the back end of the drive out and disconnect the optical drive cable from the connector on the system board.
1 optical drive cable
2 optical drive connector
3 M2 x 5-mm screw (1) 4 optical drive
Replacing the Optical Drive
CAUTION: 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
1. Connect the optical drive cable to the connector on the system board.
2. Replace the M2 x 5-mm screw to secure the optical drive to the system board.
8. Replace the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
System Board Assembly
Dell™ Vostro™ 2510
Service Manual
The system board's BIOS chip contains the Service Tag, which is also visible on a barcode label on the base of the computer.
The replacement kit for the system board includes media that provide a utility for transferring the Service Tag to the
replacement system board.
Removing the System Board Assembly
CAUTION: 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
2. Remove any cards or blanks installed in the ExpressCard slot and the 8-in- 1 card slot.
11. Disconnect the 1394/USB daughter-card cable from the system board.
12. Remove the three M2.5 x 5-mm screws from the top of the system board.
13. Lift the right edge of the system board, and then carefully lift the system board out of the computer.
1 system board
2 M2.5 x 5-mm system board screws (3)
3 USB daughter-card cable connector 4 card with Bluetooth technology cable connector
5 speaker cable connector
Replacing the System Board Assembly
CAUTION: 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
NOTICE: Ensure that any loose cables do not get caught beneath the system board.
This procedure assumes that you have completed the removal procedure Removing the System Board Assembly.
1. Insert the left side of the system board into the base of the computer at an angle until the connectors on the system
board are aligned with the holes on the base of the computer, then carefully lower the system board into place.
2. Replace the three M2.5 x 5-mm screws on the system board.
3. Connect the 1394/USB daughter-card cable to the connector on the system board.
12. Replace any blanks you removed from the ExpressCard slot and the 8-in-1 card slot.
NOTICE: 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.
13. Turn on the computer.
NOTE: If you use a BIOS update program media to flash the BIOS, press <F12> before inserting the media in order to
set the computer to boot from the media for one time only. Otherwise, you must enter the system setup program to
change the default boot order.
15. Enter the system setup program to update the BIOS on the new system board with the computer Service Tag. For
information on the system setup program, see the Dell™ Technology Guide on your computer or at support.dell.com.
Speaker Assembly
Dell™ Vostro™ 2510
Service Manual
Removing the Speaker Assembly
CAUTION: 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
2. Remove the hard-drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
8. Remove the four M2 x 3-mm screws from the speaker assembly.
9. Remove the speaker assembly.
1 M2.5 x 5-mm screws (2) 2 speaker connector
3 M2.5 x 5-mm screws (2)
Replacing the Speaker Assembly
CAUTION: 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
1. Align the guide holds in the speaker assembly with the guide posts on the base of the computer, then lower the
assembly into place.
2. Replace the four M2.5 x 5- mm screws to secure the speaker assembly
8. Replace the hard-drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
USB Daughter Card
Dell™ Vostro™ 2510
Service Manual
Removing the USB Daughter Card
CAUTION: 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
2. Remove the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
8. Remove the internal card with Bluetooth wireless technology, if installed (see Removing the Card).
9. Remove the M2.5 x 5-mm screw from the daughter card.
10. Disconnect the daughter-card connector from the daughter card.
11. Remove the daughter card from the computer base.
1
3
daughter-card connector
USB daughter card
2
M2.5 x 5-mm screw (1)
Replacing the USB Daughter Card
CAUTION: 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
This procedure assumes that you have completed the removal procedure Removing the USB Daughter Card.
1. Replace the M2.5 x 5-mm screw to secure the daughter card to the computer base.
2. Connect the daughter card connector to the daughter card.
3. Replace the internal card with Bluetooth wireless technology, if installed (see Removing the Card).
9. Replace the hard drive cover. See Removing the Hard Drive for an illustration of the hard drive cover.
Battery Latch Assembly
Dell™ Vostro™ 2510
Service Manual
Removing the Battery Latch Assembly
CAUTION: 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
9. Disconnect the cable that secures the internal card with Bluetooth® wireless technology to the system board (see
12. Remove the M2 x 3-mm screw from the battery release button.
13. Push the alignment bracket to the left to remove and lift the battery latch assembly over the pin.
NOTICE: The battery-latch assembly spring is not secured to the latch assembly and can be easily misplaced. When
removing the battery latch assembly, place the spring in a secure location until the latch is ready to be reinstalled.
14. Lift the battery latch assembly out of the computer and unhook the battery latch assembly spring.
NOTICE: Before you remove the battery release button, observe the orientation of the button to ensure proper
installation when the button is replaced.
1 battery release button 2 alignment bracket screw (1)
3 battery latch assembly 4 spring
Replacing the Battery Latch Assembly
CAUTION: 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
NOTICE: Ensure the battery latch assembly is properly oriented. The indent for the screw should face up when
installing the assembly.
This procedure assumes that you have completed the removal procedure Removing the Battery Latch Assembly.
1. Ensure that the battery latch spring is properly mounted on the guide post of the battery latch assembly.
2. Align the battery release button with the hole in the battery latch assembly, then press the button into place.
3. Replace the M2 x 3-mm screw that holds the battery release button in the battery latch assembly.
4. Align the guide post on the battery latch assembly with the slot on the base of the computer, then lower the latch
assembly into place.
NOTICE: The battery release button is keyed to ensure proper alignment. If you feel resistance, check the alignment
of the release button.
6. Connect the cable that secures the internal card with Bluetooth wireless technology to the system board (see Replacing
the Card).
Coin-Cell Battery
Dell™ Vostro™ 2510
Service Manual
Removing the Coin-Cell Battery
CAUTION: 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
11. Disconnect the coin-cell battery cable connector from the system board.
12. Lift the coin-cell battery from the system board.
1
coin-cell battery
2
coin-cell battery cable connector
Replacing the Coin-Cell Battery
CAUTION: 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
This procedure assumes that you have completed the removal procedure Removing the Coin-Cell Battery.
1. Connect the coin-cell battery cable to the system board.
2. Position the coin-cell battery on the system board.
Flashing the BIOS
Dell™ Vostro™ 2510
Service Manual
If a BIOS-update program media, such as a CD, is provided with a new system board, flash the BIOS from the media. If you
Flashing the BIOS From a CD
NOTICE: Connect the AC adapter to an electrical outlet that is known to be working properly to prevent a loss of
power. Failure to do so may cause system damage.
1. Ensure that the AC adapter is connected to an electrical outlet and that the main battery is installed properly.
2. Start your computer.
3. Insert the BIOS-update CD in the optical drive.
4. Restart the computer.
5. When the DELL logo appears, press <F12> immediately.
NOTE: Keyboard failure may result when a key on the keyboard is held down for extended periods of time. To
avoid possible keyboard failure, press and release <F12> in even intervals until the Boot Device Menu appears.
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.
6. At the Boot Device Menu, use the up- and down-arrow keys or press the appropriate number on the keyboard to
highlight CD-ROM, and then press <Enter>.
NOTE: The Quickboot feature changes the boot sequence for the current boot only. Upon restart, the computer
boots according to the boot sequence specified in system setup.
NOTICE: Do not interrupt this process once it begins. Doing so may cause system damage.
7. Follow the instructions that appear on the screen. The computer continues to boot and updates the new BIOS. When
the flash update is complete, the computer automatically reboots.
8. Remove the flash BIOS update program CD from the drive.
Flashing the BIOS From the Hard Drive
NOTICE: Connect the AC adapter to an electrical outlet that is known to be working properly to prevent a loss of
power. Failure to do so may cause system damage.
1. Ensure that the AC adapter is connected to an electrical outlet, that the main battery is properly installed, and that a
network cable is attached.
2. Start the computer.
3. Locate the latest BIOS update file for your computer at support.dell.com.
4. Click Download Now to download the file.
5. If the Export Compliance Disclaimer window appears, click Yes, I Accept this Agreement.
6. In the File Download window, click Save this program to disk, and then click OK.
7. In the Save In window, click the down arrow to view the Save In menu, select Desktop, and then click Save.
The file downloads to your desktop.
8. Click Close if the Download Complete window appears.
The file icon appears on your desktop and is titled the same as the downloaded BIOS update file.
9. Double-click the file icon on the desktop and follow the instructions on the screen.
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