Dell Vostro 420 Support and Manuals
Get Help and Manuals for this Dell item
View All Support Options Below
Free Dell Vostro 420 manuals!
Problems with Dell Vostro 420?
Ask a Question
Free Dell Vostro 420 manuals!
Problems with Dell Vostro 420?
Ask a Question
Most Recent Dell Vostro 420 Questions
Audio Connectors Of Dell Vostro 420
where are the audio connectors on Dell Vostro 420 ?
where are the audio connectors on Dell Vostro 420 ?
(Posted by agua 9 years ago)
Vostro 420 Cant See Cd
(Posted by legg 9 years ago)
What Does 2 Beeps Mean For Dell Vostro 3550
(Posted by Charckenn 9 years ago)
Dell Vostro 420 Does Not Post
(Posted by yoavi9 9 years ago)
How To Use Recovery Dell Vostro 420
(Posted by Kateka 9 years ago)
Dell Vostro 420 Videos
Trash picked Dell Vostro 420 PC!
Duration: 4:47
Total Views: 1,331
Duration: 4:47
Total Views: 1,331
Dell Vostro 420 Features
Duration: :58
Total Views: 226
Duration: :58
Total Views: 226
Popular Dell Vostro 420 Manual Pages
Setup and Quick Reference Guide - Page 4
... View 28
Vostro 220s Back Panel Connectors 29
4 Specifications 31
5 Troubleshooting 39
Tools 39 Power Lights 39 Beep Codes 39 Error Messages 41 System Messages 46 Troubleshooting Software and Hardware Problems 47 Dell Diagnostics 48
Troubleshooting Tips 50 Power Problems 50 Memory Problems 51 Lockups and Software Problems 52 Dell Technical Update Service 54 Dell Support Utility 55...
Setup and Quick Reference Guide - Page 5
...; Windows® System Restore . . . 60 Using Dell™ Factory Image Restore 62 Using the Operating System Media 63
7 Getting Help 65
Obtaining Assistance 65 Technical Support and Customer Service . . . . . 66 DellConnect 66 Online Services 66 AutoTech Service 67 Automated Order-Status Service 68
Problems With Your Order 68 Product Information 68 Returning Items for Warranty Repair or...
Setup and Quick Reference Guide - Page 7
... have shipped with your computer. Contents
• Use the Service Tag to identify your computer when you use support.dell.com or contact support.
• Enter the Express Service Code to your computer or advanced technical-reference material for your computer NOTE: Drivers and documentation updates can be found at support.dell.com.
• Desktop System Software (DSS)
• Readme...
Setup and Quick Reference Guide - Page 17
... service providers (ISPs). • If you have already obtained setup information from your ISP but you did not receive a setup CD, click Set up my connection manually in progress. 4 Follow the instructions provided on the screen to complete the setup. If you want to connect to the
Internet?, and click Next. 6 Use the setup information provided by the Windows...
Setup and Quick Reference Guide - Page 48
... the option that you want to test displays in the system setup program and is active. For additional safety best practices information, see "Lockups and Software Problems" on Dell computers. See your Service Manual at www.dell.com/regulatory_compliance. When to review your computer. NOTE: The Dell Drivers and Utilities media is recommended that you print these procedures before...
Setup and Quick Reference Guide - Page 54
To enroll for the Dell Technical Update service, go to 10 seconds (until the computer turns off), and then restart your computer. A solid blue screen appears
TURN THE COMPUTER OFF - Other software problems
CHECK THE SOFTWARE DOCUMENTATION OR CONTACT THE SOFTWARE MANUFACTURER FOR TROUBLESHOOTING INFORMATION -
• Ensure that the program is compatible with the program.
• If ...
Setup and Quick Reference Guide - Page 58
... the problem, then use the Drivers and Utilities media, go to step 2.
Windows XP:
1 Click Start→ My Computer→ Properties→ Hardware→ Device Manager. 2 Right-click the device for which the new driver was installed and click
Properties. 3 Click the Drivers tab→ Roll Back Driver. otherwise, contact your computer to a Previous Device Driver Version
Windows Vista...
Setup and Quick Reference Guide - Page 60
... data files) if changes to the hardware, software, or other system settings have left the computer in the following ways:
• Microsoft Windows System Restore returns your computer to your computer are installing the driver.
5 Click the Driver tab→ Update Driver→ Browse my computer for driver software.
6 Click Browse and browse to the location to which...
Setup and Quick Reference Guide - Page 64
... media.
3 If the Install Windows message appears, click Exit.
4 Restart the computer.
NOTICE: Before performing the installation, back up , the computer boots according to the devices specified in the system setup program.
5 When the boot device list appears, highlight CD/DVD/CD-RW Drive and press .
6 Press any required drivers.
Use the Dell Drivers and Utilities media...
Setup and Quick Reference Guide - Page 75
... Manual, 8
Service Tag, 7
setup computer, 9 installing your computer in an enclosure, 14 Internet, 16 quick setup, 9
software problems, 53 reinstalling, 57 troubleshooting, 53-54 updates, 54
specifications all, 31 audio, 32 connectors, 34 controls and lights, 36 drives, 34 environmental, 38 expansion bus, 32 memory, 31 physical, 37 power, 37 processor, 31 system information, 31 video, 32
support...
Service Manual - Page 1
...in the U.S. and other countries; Dell™ Vostro™ 420/220/220s Service Manual
Troubleshooting Working on Your Computer Computer Cover Bezel Chassis Support Bracket PCI and PCI Express Cards Drives I/O Panel Fan Processor Heat Sink/Fan Assembly Memory Module(s) Power Supply Coin-Cell Battery System Board Processor System Setup Program Contacting Dell
Models: DCSCLF, DCSCMF, DCSCSF
Notes...
Service Manual - Page 45
...and the operating system logo appears, continue to Contents Page
System Setup Program
Dell™ Vostro™ 420/220/220s Service Manual
Overview Entering the System Setup Program System Setup Program Screens System Setup Program Options Boot Sequence Clearing Forgotten Passwords Clearing CMOS Settings BIOS
Overview
Use the system setup program as follows: l To change the system configuration...
Service Manual - Page 51
...same electrical outlet
Beep Codes
Your computer may emit a series of beeps during start -up :
1. For additional safety best practices information, see System Board Components). Back to Contents Page
Troubleshooting
Dell™ Vostro™ 420/220/220s Service Manual
Tools Dell Diagnostics Solving Problems Dell Technical Update Service Dell Support Utility
Tools
Power Lights
CAUTION: Before...
Service Manual - Page 53
... and press to run the Dell Diagnostics before contacting Dell for extended periods of the procedures in the system setup program and is active.
When the test completes, record the test results and then press any error codes and problem descriptions exactly as they appear and follow the remaining troubleshooting steps. ®
Windows Vista :
1. 4. and down your hard...
Service Manual - Page 66
...Turning Off Your Computer).
Back to Contents Page
Working on Your Computer
Dell™ Vostro™ 420/220/220s Service Manual ...update (see the Regulatory Compliance Homepage at support.dell.com)
Before Working on the locking tabs before you connect a cable, ensure that : l You have already removed the original, if installed.
You should only perform troubleshooting and simple repairs...
Dell Vostro 420 Reviews
We have not received any reviews for Dell yet.