VT420D 17 150-114f OSD OperatingStructure of OSD Menusλ Main Menum On side of controller:Press “MENU” to enter Main MenuPress“=/+” or “⇪/-” to select Main Menu ex (Picture setting,Language, Original Default Setting)m On RCU:Press “MENU” to enter Main MenuPress“=” or “⇪” to select Main Menu ex (Picture setting,Language, Original Default Setting).λ Display Setting-m On side of controller:1.Press “MENU” ->” ENTER” to enter “DISPLAY” item.2.Press ”▽” to select sub-item(Brightness, contrast, Hue….),3.Press “=/+” or “⇪/-” to adjust4.Press “ENTER” again when finished adjusting.5.Press “MENU” to exit the item.m On RCU:1.Press the “MENU” ->” ENTER” to enter “DISPLAY” item.2.Press ”▽” to enter sub-item(Brightness, contrast, Hue….),3.Press “=” or “⇪” to adjust4.Press ”ENTER” when finish adjusting.5.Press “EXIT” to exit the item.λ Picture Settingm On side of controller:1.Press “MENU” to enter Main Menu.2.Press “=/+ “ 2 times to select picture setting.3.Press “Enter” to enter item.4.Press ”▽” to select sub-item(Vertical, Horizontal, Blend...),5.Press “=/+” or “⇪/-” to adjust6.Press ”Enter” when finish adjusting.7.Press the “MENU” to exit the item.m On RCU:1.Press the “MENU” ->” ENTER” to enter picture setting2.Press“=” or “⇪” to select Main Menu.3.Press the “ENTER “ to enter item.4.Press ”▽” to enter sub-item(Vertical, Horizontal, Blend…),5.Press “=” or “⇪” to adjust6.Press “ENTER” to exit the item.7.Press” EXIT“ to exit the item