Acer B273HL User Manual - Page 16

USER CONTROLS 3 4 6 5 5 1 2 Front Panel Controls 1.Power Switch: To turn ON or OFF the power. 2.Power LED: Lights up to indicate the power is turned ON. 3.Empowering / Exit: 1) When OSD menu is in active status, this button will act as EXIT-KEY(EXIT OSD menu). 2) When OSD menu is in off status, press this button to select scenario mode. 4.Auto Adjust button / Exit: 1)When OSD menu is in active status, this button will act as EXIT-KEY (EXIT OSD menu). 2)When OSD menu is in off status, press this button for 2 seconds to activate the AutoAdjustment function.The Auto Adjustment function is used to set the HPos, VPos, Clock and Focus. 5.< / > 1)When OSD menu is in active status,Press < or > to select the desired function.Press < or > to change the settings of the current function. 2)When OSD menu is in off status,Press < or > to adjust volume.(Only Audio-Input Model)(Optional) 6.MENU / ENTER: Activate OSD menu when OSD is OFF or activate/de-activate adjustment function when OSD is ON. EN-15