Samsung IER Series Installation Manual page 78

7. Settings / How to Use
7-1. PC-specific control software
LSM (LED Signage Manager)
• Main Window-Connection Window - Device Information/Setting View
. Cabinet Calibration
└ Gradation Calibration
: For expert user only. It can be supported for some models only (IWJ, IWR, ...)
Color Gradation can be adjusted for module block unit by RGB gain and Luminance value
Adjusted value can be reverted by Reset Gradation.
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LED R&D Lab(VD)