Glossary

GLOSSARY
AGC
AutomaticGain Control: allowsan automatic amplitude (gain) control of the incoming video signal
CEE7/7
European power plug toconnect the power cord to the wall outlet.
Component Video
In Component Video the term component describes a number of elements that are needed to make up the video picture, these
componentsare PR/Y/PB. A compositevideo signal on the other hand contains all the information needed for the color picture in a
single channel of information
DVI
DigitalVisual Interface is a display interface developed in response to the proliferation of digital flat panel displays.
Thedigital video connectivity standard that was developed by DDWG (Digital Display Work Group). Thisconnection standard offers
two differentc onnectors: one with 24 pins that handles digital video signals only, and one with 29 pins that handles both digital
andanalog video. This standard uses TMDS (TransitionMinimize d DifferentialSignal) from Silicon Image and DDC (Display Data
Channel)from V ESA (Video ElectronicsS tandards Association).
DVI can be single or dual link.
NEMA5
American powerplug to connect the power cord to the wall outlet.
On-Axis projection
Projectionwhere the projector is positioned so as to have the centre of the lens coinciding with the centre of the screen.
PiP
PiPstands for "Picture in Picture" and allows to display multiple windows containing each of them an image. Thewindows may be
of the video or data type.
Reality(SXGA+)
Nativeresolution of the LCD panels = 1400 x 1050 pixels (4:3)
SDI
Serial Digital Interface
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