LCD projector

LCD projector is a device frequently used tool for media presentations, as capable of displaying images with large sizes.
LCD projectors are equipped to work with additional equipment as follows:1. Power Supply.Connecting LCD projector with a power source. Consisting of the adapter and the cables connecting the voltage to the LCD Projector2. Data cable.Used for connecting between the LCD projector with computer. Two types of data cables that are often used in LCD projectors, namely: the USB (Universal Serial Bus) or Parallel.
The technical term in LCD Projectors:

   1. ANSI Lumens
   2. Resolutions
   3. Digital Light Processing (DLP)
   4. Liquid Crystal Display (LCD)
   5. Liquid Crystal on Silicon (LCOS)
   6. Aspect Ratio
   7. Contrast Ratio
   8. Lens shift
   9. Keystone