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This feature removes all red and green color information from the image (simulating a blue filter), and is useful for color-calibrating the projector or other video components. Save Settings: When you have finished making your adjustments, select Save Settings to store the settings for the current input in the “Custom 1” memory location. Load Saved Settings: To recall stored custom image quality settings, select Load Saved Settings and choose “Custom 1,” “ISF Night” or “ISF Day.” . Projector Sta