l
Reseat the power cable in the power connector on the back of the computer and the electrical outlet.
l
Bypass power strips, power extension cables, and other power protection devices to verify that the computer turns on properly.
l
Ensure that any power strips being used are plugged into an electrical outlet and are turned on.
l
Ensure that the electrical outlet is working by testing it with another device, such as a lamp.
l
Ensure that the 12V power cable and front panel cable are securely connected to the system board (see
System Board Connectors
).
If the power light is steady amber
—
A device may be malfunctioning or incorrectly installed.
l
Remove and then reinstall all memory modules (see
Memory
).
l
Remove and then reinstall the NVRAM module, if installed (see
NVRAM Module
).
l
Remove and then reinstall the wireless card, if installed (see
Wireless Card
).
Eliminate interference
—
Some possible causes of interference are:
l
Power, keyboard, and mouse extension cables
l
Too many devices connected to the same power strip
l
Multiple power strips connected to the same electrical outlet
Printer Problems
Check the printer documentation
—
See the printer documentation for setup and troubleshooting information.
Ensure that the printer is turned on
Check the printer cable connections
—
l
See the printer documentation for cable connection information.
l
Ensure that the printer cables are securely connected to the printer and the computer.
Test the electrical outlet
—
Ensure that the electrical outlet is working by testing it with another device, such as a lamp.
Verify that the printer is recognized by Windows
—
Windows XP and Windows XP Embedded:
1.
Click
Start
®
Control Panel
2.
If the
Control Panel
window appears in Category View (
Pick a category
), switch to Classic View (icon view).
3.
Double-click
Printers and Faxes
.
4.
If the printer is listed, right-click the printer icon.
5.
Click
Properties
®
Ports
. For a USB printer connected directly to your computer, ensure that the
Print to the following port(s):
setting is
USB
.
Windows Vista
:
1.
Click
Start
®
Control Panel
®
Hardware and Sound
®
Printer
.
2.
If the printer is listed, right-click the printer icon.
3.
Click
Properties
®
Ports
.
4.
Adjust the settings, as needed.
WARNING:
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 www.dell.com/regulatory_compliance.
NOTE:
If you need technical assistance for your printer, contact the printer's manufacturer.
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