Display 29
Display
A display is an output device for visual presentation of computer
information.
Commonly available types of display are:
• Touchscreen
• 3D
• Wireless
3D Display
A 3D display is a video output device that can display a 3-dimensional
image. 3D displays work by presenting separate offset 2D images to the
left and right eye. These 2D images are then combined and interpreted by
the brain as having depth, thus creating 3D effects.
NOTE: 3D display may not be supported on all computers.
Wireless Display
The wireless display feature allows you to share your computer display
with a TV without the use of cables. You must connect a wireless display
adapter to your TV before setting up wireless display.
Minimum requirements for setting up wireless display are:
Processor Intel Core i3-3xx to i7-66xx
Video Controller Intel HD Graphics
WLAN card Intel Centrino 6100/6200/6300 or Intel Centrino
Advanced-N + WiMAX 6250
Operating System Windows 7 Home Premium, Professional,
or Ultimate
Driver Latest wireless-card drivers and Intel Wireless
Display Connection Manager available at
support.dell.com.
NOTE: Wireless display may not be supported on all computers.
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