User Manual

3.11 Congure On/o Image
You can use the screen saver as the on/o image or customize the image. Take customizing the
on/o image as an example.
Steps
1. Click Screen Adjustment → Advanced
Operaon → On/O Image .
Figure 3-16 On/O Image Conguraon
2. Click Custom, and click Select Image to select an image in your computer.
3. Click Upload.
Note
Only images in JPG format with resoluon from 320 × 240 to 3840 × 3840 are available.
3.12 Congure Mulcast Control
Through mulcast funcon, you can control and congure several devices simultaneously.
Steps
Mulcast
In computer networking, mulcast is group communicaon where informaon is addressed to a
group of
desnaon computers simultaneously. Mulcast can be one-to-many distribuon.
1. Click Screen Adjustment → Advanced Operaon → Mulcast Control .
2. Check Enable
Mulcast.
Full-Color LED Display Controller User Manual
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