LVP603S User’s Manual
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LED VIDEO PROCESSOR
17
Item 17~19: ”
Text_Thd_R/G/B
”
The three options are used to set R, G, B values respectively as a
certain value within 0~252.
The following figure shows an example of caption adding function.
The caption document in this sample is made using Powerpoint. Its
parameters are set as below:
Background
Text
Text Overlay
7. Input image setup
LVP603S
supports multiple machines to work together in parallel,
in such mode, a number of small LED screen make up a large screen.
If the output format of
LVP603S
is: 1920×1080, when 2 sets of
LVP603S
are connected in parallel, they can connect any LED screen
of no higher than 3840×1080 pixels.
When a number of
LVP603S
are connected in parallel in
applications, user should set input image parameters of each
LVP603S.
For details of parameters see the table below:
Items No.
Item Name
21
Input_width
22
Input_height
23
Hori_In_Str
24
Vert_In_Str
Caution:
When work together in parallel, each set of
LVP603S
should retain the same data in set-up of brightness, bias and Definition
15
Caption knock-out mode
<Threshold
16
Caption threshold RGB
232
17
Caption threshold R
Default
18
Caption threshold G
Default
19
Caption threshold B
Default
