FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -A projector is an output device that can take images generated by a computer or Blu-ray player and reproduce them onto a screen, wall, or other surface. Typically, the surface projected onto is large, flat, and lightly colored.

Detailed explanation-2: -A projector or image projector is an optical device that projects an image (or moving images) onto a surface, commonly a projection screen. Most projectors create an image by shining a light through a small transparent lens, but some newer types of projectors can project the image directly, by using lasers.

Detailed explanation-3: -The HDMI input is the most used connection of a projector. With an HDMI connection you send digital image and sound signals from a laptop, Blu-ray or game computer to the projector. To save space, mini beamers often have a micro HDMI input.

Detailed explanation-4: -LCD & DLP Data Projectors Data projectors are output devices used to project the digital output from a computer device on to a large screen or wall.

Detailed explanation-5: -Yes, the projector is an output device in computer.