LS4 manual
www.kystar.com.cn
17
（
1
）、
Language
The language mode of the video processor is Chinese by default, and users can switch between
Chinese and English through the language setting menu in the advanced menu.
（
2
）、
Factory
When there is too much data in the video processor or the settings are confusing, you can choose
to restore the factory settings.
（
3
）、
Support
Provide customers with good after-sales service.
（
4
）、
Schedule
Not currently supported.
（
5
）、
Effect
Divided into straight cut and special effects (fade in and out). When there are special effects, the
picture effect looks novel.
（6）、VGA adjust
Since the VGA signal will be offset, the problem can be solved by setting the VGA.
（7）、Contrast
★
★
★
Advance
（１）
Language
（２）
Factory
（３）
Support
（４）
Schedule
（５）
Effect
★
Advance
（６）
VGA adjust
（７）
Contrast
（８）
Freeze
（９）
Brightness
（１０）
Master
