Barco GRAPHICS 500 R9002930 - Manual (Page 26)

3. Connections
Image 3-5
Component Video
In Component Video the term component describes a number (3) of elements that are needed to make up the video
picture, these components are R-Y/Y/B-Y. A composite video signal on the other hand contains all the information
needed for the color picture in a single channel of information
Which signals can be connected ?
Signals/Input BNC R G B H V
RGBHV R G B H V
RG
s
B 1 R G
s
B - -
RGBS 1 R G B S -
Component PR Y PB - -
Beside the standard RGB, component and sync signals, the extended mode of the 5 Cable input makes pro-
cessing of additional signals possible.
How to select a source on the 5 cable input ?
1. Press 1 on the RCU
Note: Another way for selecting this input is via the Menu
Component Video signals (PR/Y/PB)
Some interfaces use progressive output signals with a double line frequency of 32 kHz. The video decoder
used for the video signals is not appropriate for these signals since it can only handle 16 kHz signals. This
signal has therefore to be internally redirected, this is done in the Source selection menu by selecting Data on
BNC’s instead of Component video and by selecting Pr/Y/Pb in the advanced settings of the Image file menu.
3.4 Composite Video Input
Composite video connection
A Composite video signal is often available on a yellow cinch connector of a Camera, VCR or DVD player, in this case you will need
an adapter cable cinch/BNC to connect to Video input of the RGB board.
Input specifications
The Composite video input section is made of 1BNC input terminal.
1.0 Vpp ± 3dB
75 Ω terminated
No loop through
1. data or video
22 R5976367 BARCOIQ GRAPHICS 500 01/02/2007