Hotkeys
Power
Press the Power button continuously to turn off the monitor.
4:3 or wide image ratio hot key
When there is no OSD, press > continuously to change 4:3 or wide image ratio. (If the product screen size is 4:3 or input signal resolution is wide format, the hot key is disable to adjust. )
Eco Mode / <
Press the Eco key continuously to select the Eco mode of brightness when there is no OSD ( Eco mode hot key may not be available in all models).
Auto / Exit
When the OSD is closed, press Auto button will be auto configure hot key function .
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