Dell GX280DT - GX280 Desktop Computer Support and Manuals
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Quick Reference Guide - Page 6
... 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 (optional) to reinstall my operating system
Operating System CD
The operating system is optional and may not be available in all computers. Computer documentation and product specifications
• Service...
Quick Reference Guide - Page 17
...manual voltage selection switch. NOTE: Before you install any devices or software that did not ship with your computer, read the documentation...slightly from the following setup figures.
See the documentation that came with the...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...
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
...; 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-Threading Power Management
LegacySelect Technology Control
LegacySelect technology control offers legacy-full, legacy-reduced, or legacy-free solutions based on the Dell Support website at support...
User Guide - Page 8
...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 ...w/ PXE setting is not available from the network server, the system attempts to On (default), Off, or On w/ PXE. the port is installed.)
NIC Controller
You can set the NIC ...
User Guide - Page 32
...connector is equipped with a manual voltage selection switch, set to the 115-V position even...set the switch for any installed PCI and PCI Express cards.
Your computer is automatically disabled if the computer detects an installed...connector. 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 47
... Interface Connectors
IDE Drive Connector Serial ATA Connector
1 colored stripe on the system board.
Back to Contents Page
Drives
Dell™ OptiPlex™ GX280 Systems User's Guide General Installation Guidelines Hard Drive Floppy Drive CD/DVD Drive
Your computer supports: l One serial ATA hard drive l One optional ATA hard drive l One optional floppy drive l One optional...
User Guide - Page 64
...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 Systems User's Guide Technical Assistance Problems With Your Order Product Information Returning Items for Warranty Repair...
User Guide - Page 65
... your questions.
Returning Items for Warranty Repair or Credit
Prepare all items being returned (power cables, software floppy disks, guides, and so on your region. Automated Order-Status Service
To check on the outside of the invoice and a letter describing the reason for your region.
2. Technical Support Service
Dell's technical support service is available 24 hours a day, 7 days...
User Guide - Page 96
...with a 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 card containing... 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 PCI...
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
.... Click the Start button and click Help and Support. 2. In the System Properties window, click the Hardware tab. 5. Click My Drivers in the Topic drop-down menu.
Click System Restore. Using Windows XP Device Driver Rollback
If a problem occurs on your computer after you install or update a driver, use Windows XP Device Driver Rollback to the operating state that the CD will begin the...
User Guide - Page 159
...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...System Setup Options...Windows Device Manager. See "Diagnostic Lights" for any installed...
User Guide - Page 186
... PowerEdge, PowerConnect,
Reproduction in any references in this document is strictly forbidden. Dell™ OptiPlex™ GX280 Systems User's Guide
Small Desktop Computer
Documentation for property damage, personal injury, or death. The Drivers and Utilities CD (ResourceCD), operating system media, and Quick Reference Guides are not applicable. All rights reserved. NOTICE: A NOTICE...
User Guide - Page 225
... COM2 for a description of light codes that most closely matches the AC...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...link integrity light
For more information, see "System Setup Options." Access connectors for the voltage that can ...
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