Acer XV272UKF User Manual - Page 30

English Note: OSD Locked: • Set the OSD Lock to "On" by the OSD option and press "Enter" to execute the All Key lock function. • The "OSD Locked" message will be displayed in the middle of the screen. • LED lights will be changed from Low Blue Light to orange light. • Press any Key screen to prompt "OSD Locked" message. OSD Unlocked: • In normal display condition to press the "Navi Key" in the middle of more than 3 seconds to trigger "OSD Unlock". • The "OSD Unlock" message will be displayed in the middle of the screen. • LED lights will be restored to Low Blue Light. System Picture Color Audio Gaming OSD System Mode - Standard Input Auto Source Wide Mode Hot Key Assignment DDC/CI ProxiSense Rest Reminder HDMI Black Level HDMI（2.1） On Full On Off X Off Normal Move Enter Mode - Standard Picture Color Audio Gaming OSD System Quick start mode USB Port Select USB 3.0 HDMI 2.1 Power-off USB Charge Off C-Type Off Off Off X Move Enter 1. Press the MENU key to open the OSD. 2. Toggle the joystick to the up or down to select System from the OSD.Then toggle to the right to the function you wish to adjust and press the joystick to enter it. 3. Toggle to the left or right to control functions. 4. Input: Select the source from HDMI1(2.1), HDMI2(2.1), DP, DP ALT. 5. Auto Source: The default is "On", which can support auto search for signal source in 30