Dell GX280DT - GX280 Desktop Computer Support and Manuals
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Quick Reference Guide - Page 6
... installed on my computer configuration • Service contract for components, such as memory, the hard drive, and the operating system
• Services and Warranties - Mini-Tower chassis
6
Quick Reference Guide support.dell.com
NOTE: Select your region to technical service and support
questions • Online discussions with your operating system, use the Drivers and Utilities CD...
Quick Reference Guide - Page 17
... manual voltage selection switch. NOTE: Before you install ... operating system. NOTE: Your computer may vary slightly from the following setup figures.
See the documentation that came with the device or software, ... is set correctly for your location.
Set Up Your Keyboard and Mouse
Quick Reference Guide
17 3 Connect the monitor. Computers with a manual voltage selection switch, set to ...
Quick Reference Guide - Page 26
...beep code.
2 See "Dell Diagnostics" on page 19 to the system board from the hard drive, CD drive, and DVD drive.
• Check the computer message that the cables are properly connected to identify a more serious cause.
3 Contact Dell for technical assistance.
www.dell.com | support.dell.com
Light Pattern
Problem Description
Memory modules are compatible with your online User's Guide...
Quick Reference Guide - Page 27
..., see "Hard Drive Problems" in the "Solving Problems" section of the screen, press .
3 Follow the instructions on , restart it).
2 When F2= Setup appears in the Search Results list. If a failure is already on the screen. Windows XP To resolve incompatibilities using the Hardware Troubleshooter:
1 Click the Start button and click Help and Support. 2 Type hardware troubleshooter in the Search...
User Guide - Page 2
... supports instrumentation that include serial and USB connectors, a parallel connector, a floppy drive, PCI slots, and a PS/2 mouse. Back to Contents Page
Advanced Features
Dell™ OptiPlex™ GX280 Systems User's Guide
LegacySelect Technology Control Manageability Security Password Protection System Setup
Booting to a USB Device Clearing Forgotten Passwords Clearing CMOS Settings Hyper...
User Guide - Page 8
... causes a menu to display that allows you to press . LPT Port Mode
l AT - Error Reporting
This setting determines whether hard drive errors are Off, AT, PS/2 (default), EPP, and ECP.
the port is configured for the small mini-tower and tower computers.
If a boot routine is active (available only for IBM AT compatibility
l PS/2 - Drive...
User Guide - Page 32
... light
NOTE: The integrated parallel connector is equipped with a manual voltage selection switch, set ...set the switch for any installed PCI and PCI Express cards.
Your computer is automatically disabled if the computer detects an installed... l Yellow - 11 CD/DVD drive Insert a CD or DVD (if applicable...Setup Options." A good connection exists between a 100-Mbps network and the computer.
User Guide - Page 56
... Port Adapters Power Supply Processor System Board Closing the Computer Cover
Additional Information
Microsoft® Windows® XP Features Glossary Warranty FCC Notices (U.S. The Drivers and Utilities CD (ResourceCD), operating system media, and Quick Reference Guides are not applicable. Dell™ OptiPlex™ GX280 Systems User's Guide
Desktop Computer
Documentation for property...
User Guide - Page 64
... the Dell Diagnostics.
3. Online Services
You can contact Dell electronically using the technical support service, see "Technical Support Service."
For instructions on using the following services are not always available in "Solving Problems."
2. l Electronic Support Service mobile_support@us.dell.com support@us.dell.com Back to Contents Page
Getting Help
Dell™ OptiPlex™ GX280...
User Guide - Page 65
..., such as listed in "Contacting Dell." Problems With Your Order
If you have ordered, you can go to support.dell.com, or you call the number for the return. 3. For the telephone number to call, see "Technical Assistance" and then call . To contact Dell's technical support service, see the contact numbers for your country as missing parts, wrong parts, or...
User Guide - Page 96
...2 link integrity light
NOTE: The ...manual voltage selection switch, set to the 115-V position even though the AC power available in Japan is automatically disabled if the computer detects an installed...Setup Options."
Computers with the AC power available in your location. Back View
1 cover release latch
2 padlock ring
3 voltage selection switch (may not be set the switch for any installed...
User Guide - Page 142
...the Operating System
Dell™ OptiPlex™ GX280 Systems User's Guide Drivers Using Microsoft Windows XP System Restore Reinstalling Microsoft Windows XP
CAUTION: Before you begin any of specialized commands that only its own set of the procedures in this section, follow the safety instructions in the Product Information Guide. NOTE: The Drivers and Utilities CD (ResourceCD) is a program...
User Guide - Page 143
...: The Drivers and Utilities CD (ResourceCD) is optional, and as the Resource CD). If this is running Windows.
1. Click the appropriate driver and follow the instructions to inform you that existed before you installed the new driver. Click the Drivers tab. 8. See the Windows Help and Support Center for your data files. If Device Driver Rollback does not resolve the problem, then...
User Guide - Page 159
...light codes that can automatically detect the correct operating voltage. Computers with either a network jack or your computer. To help you troubleshoot problems with the slot to the network adapter connector on the back panel and can help avoid damaging a computer with a manual voltage selection switch, set... Setup Options...Windows Device Manager. See "Diagnostic Lights" for any installed...
User Guide - Page 225
... 100 V. l Green -
l Off - Wait until this light turns off before you troubleshoot problems with a manual voltage selection switch, set to the serial port. button
Back View
1 power connector
2 voltage selection switch (may not be set the switch for any installed PCI and PCI Express cards.
1 serial connector
Connect a serial device, such as a handheld device, to the 115...
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