685. Using On-Screen MenuTIP:• Adjustable angle range in horizontal and vertical direction in the cornerstone and the keystone corrections: Approx. 30 degrees(Max)- Depending on input signal, the adjustable range may be narrower.Using the Wall Color Correction [WALL COLOR]This function allows for quick adaptive color correction in applications where the screen material is not white.NOTE: Selecting [WHITEBOARD] reduces lamp brightness.Setting Eco Mode [ECO MODE]The ECO MODE increases lamp life, while lowering power consumption and cutting down on CO2 emissions.Four brightness modes of the lamp can be selected: [OFF], [AUTO ECO], [NORMAL] and [ECO] modes.(→ page 24)
