W
W
—
watt
—
The measurement of electrical power. One W is 1 ampere of current flowing at 1 volt.
WHr
—
watt-hour
—
A unit of measure commonly used to indicate the approximate capacity of a battery. For example, a 66-WHr battery can supply 66 W of
power for 1 hour or 33 W for 2 hours.
wallpaper
—
The background pattern or picture on the Windows desktop. Change your wallpaper through the Windows Control Panel. You can also scan in
your favorite picture and make it wallpaper.
WLAN
—
wireless local area network. A series of interconnected computers that communicate with each other over the air waves using access points or
wireless routers to provide Internet access.
write-protected
—
Files or media that cannot be changed. Use write-protection when you want to protect data from being changed or destroyed. To write-
protect a 3.5-inch floppy disk, slide its write-protect tab to the open position.
WWAN
—
wireless wide area network. A wireless high-speed data network using cellular technology and covering a much larger geographic area than WLAN.
WXGA
—
wide-aspect extended graphics array
—
A video standard for video cards and controllers that supports resolutions up to 1280 x 800.
X
XGA
—
extended graphics array
—
A video standard for video cards and controllers that supports resolutions up to 1024 x 768.
Z
ZIF
—
zero insertion force
—
A type of socket or connector that allows a computer chip to be installed or removed with no stress applied to either the chip or
its socket.
Zip
—
A popular data compression format. Files that have been compressed with the Zip format are called Zip files and usually have a filename extension
of
.zip
. A special kind of zipped file is a self-extracting file, which has a filename extension of
.exe
. You can unzip a self-extracting file by double-clicking it.
Zip drive
—
A high-capacity floppy drive developed by Iomega Corporation that uses 3.5-inch removable disks called Zip disks. Zip disks are slightly larger than
regular floppy disks, about twice as thick, and hold up to 100 MB of data.
Back to Contents Page
Summary of Contents for OptiPlex 760
Page 29: ......
Page 48: ......
Page 101: ......
Page 106: ...Back to Contents Page 1 release knob ...
Page 140: ...5 Replace the computer cover 6 Turn on power to the computer Back to Contents Page ...
Page 143: ...Back to Contents Page 19 fan connector FAN_CPU ...
Page 146: ...Desktop System Board Screws Small Form Factor System Board Screws 1 screws 9 1 screws 9 ...
Page 148: ...Back to Contents Page ...
Page 157: ...Mini Tower Desktop Small Form Factor Ultra Small Form Factor ...
Page 194: ...7 Replace the cable cover if used Back to Contents Page ...
Page 196: ...Back to Contents Page ...
Page 199: ...5 Replace the computer cover 6 Turn on power to the computer Back to Contents Page ...