Description

1. : Power switch

Use the power switch to turn ON or OFF power. We recommend turning your system power on first, then the LCD monitor.

2.- & + : decrement or increment the value

The two keys are decrement or increment the value or enter into the sub-menu.

Note: The + key can change the source directly when de-activation OSD screen.

3.∇ & Δ : Select key / Brightness Control keys

The two keys have two functions, controlled by the MENU key. When activating OSD screen, the two keys are used to select the wanted adjustment items. When de-activating OSD screen, these two keys are used to change the Brightness value.

4.Menu

Press the Menu key to activate the on screen display screen. It is a toggle key. Press twice to turn off the on screen display screen. After 30 sec idle time, the OSD screen will automatically turn off.