Acer CB272 User Manual - Page 25

English Performance Mode - Standard Picture Color Audio Performance OSD System Over Drive F reeSync V RB Refresh Rate Num Normal 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 Gaming from the OSD.Then toggle to the right to navigate to the element you wish to adjust and press the joystick to enter it. 3. Toggle to the left or right to control functions. 4. Over Drive: Select Off, Normal or Extreme. 5. FreeSync:To choose FreeSync on/off. 6. Refresh rate num: Display the panel's current refresh rate on the screen. Note: If FreeSync set "On" you can see the V Frequency to changes in the OSD. VRB: When VRB is set to Normal or Extreme, the dynamic picture fine lines will become more clearly, but the brightness will be reduced, and default will be "Off". OSD Picture Color Audio Performance OSD System VRB Setting VRB and FreeSync cannot be enabled at the same time. If FreeSync turned on, then VRB will be "Off". When VRB is "On", Brightness, Blue Light and ACM cannot be adjusted unless it is "Off". VRB is enabled when Input Timing = 75Hz. If Input Timing