Vdwall LedSync820C User Manual

LedSync820C User’s Manual Vegas LED Screens
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VEGAS LED SCREENS - LED VIDEO PROCESSOR
9
IV. Setup of output image
The following setps must be made by relevant qualified
technicians. For ordinary users, unless they have received adequate
relevant training, they shall not attempt the following setup
operations!
1. LedSync820C output image
LedSync820C output images from VGA OUT and DVI OUT in
the format: 1024×768 pixels, with refresh frequency of 60Hz.
However, the resolution of LED screen is not exactly 1024×768
pixels. When the resolution of LED screen is less than 1024×768
pixels, we can set LedSync820C to output the images exactly fitting
the resolution of LED screen, so that the LED could display a full frame
of image. See the schematic diagram below:
Figure 4
As above figure shows: the size and location of LedSync820C
output images are defined by 4 groups of parameters:
Name
Description
Hor_Str
The horizontal start position of output image
Hor_Width
The horizontal width of output image
Vert_Str
The vertical start position of output image
Vert_Height
The vertical height of output image
The start coordinates (0, 0) of sync820C output image is defined in
the right top of 1024×768 pixels output area.
(0, 0)
Hor_Str
Hor_Width
Vert_Str
Vert_Height
LED Display Screen
LedSync820C Out Format = 1024×768
LedSync820C Out Image Area
1024
768

Vdwall LedSync820C Specifications

General

Brand	Vdwall
Model	LedSync820C
Category	Media Converter
Language	English