Power Protection Devices - Dell OptiPlex 330 Guide De Référence Rapide

Connecting a TV
NOTE:
You must purchase an S-video cable, available at most consumer electronics
stores, to connect a TV to your computer. It is not included with your computer.
1 Shutdown your system.
2 Connect one end of the S-video cable to the optional TV-OUT connector
on the back of the computer.
3 Connect the other end of the S-video cable to the S-video input connector
on your TV.
4 Connect the VGA or DVI monitor.
5 Restart your system.
Changing the Display Settings
1 After you connect the monitor(s) or TV, turn on the computer.
The Microsoft
2 Enable extended desktop mode in the display settings. In extended
desktop mode, you can drag objects from one screen to the other,
effectively doubling the amount of viewable work space.

Power Protection Devices

Several devices are available to protect against power fluctuations and
failures:
• Surge protectors
• Line conditioners
• Uninterruptible power supplies (UPS)
Surge Protectors
Surge protectors and power strips equipped with surge protection help
prevent damage to your computer from voltage spikes that can occur during
electrical storms or after power interruptions. Some surge protector
manufacturers include warranty coverage for certain types of damage.
Carefully read the device warranty when choosing a surge protector. A device
with a higher joule rating offers more protection. Compare joule ratings to
determine the relative effectiveness of different devices.
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Quick Reference Guide
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Windows desktop displays on the primary monitor.