Acer Vero B7 B277U Quick Start Guide

To adjust the brightness, press the Menu button on the monitor to access the OSD (On-Screen Display) menu. Navigate to the 'Picture' settings using the arrow buttons, and select 'Brightness'. Adjust the level to your preference using the arrow buttons.
Check that the monitor is properly connected to the computer using the correct cable (HDMI, DisplayPort, etc.). Ensure the monitor is powered on. You may also want to try connecting the monitor to a different computer to rule out issues with the original device.
Access the OSD menu by pressing the Menu button. Navigate to the 'Picture' settings and select 'Blue Light'. Adjust the intensity of the Blue Light Filter according to your comfort level.
To maintain your monitor, regularly clean the screen with a soft, dry cloth to remove dust. Avoid using liquid cleaners. Ensure that your monitor is placed in a well-ventilated area to prevent overheating.
Press the Menu button to open the OSD. Navigate to 'Settings' or 'System' and select 'Reset'. Confirm your choice to restore the monitor settings to factory defaults.
If you notice dead pixels, try using a pixel-fixing software to cycle colors on the screen which may reactivate the stuck pixels. If the problem persists, contact Acer support for warranty or repair options.
Yes, the Acer Vero B7 B277U monitor supports pivot adjustments. You can rotate the monitor 90 degrees to use it in portrait mode. Adjust the display settings on your computer to match the orientation.
Connect your external speakers to the audio-out port on the monitor. Ensure that the volume on both the monitor and the speakers is adjusted to an audible level.
Open the OSD menu by pressing the Menu button. Navigate to 'Input Source' and select the desired input (e.g., HDMI or DisplayPort) using the arrow buttons.
Access the OSD menu and navigate to 'Color' settings. You can adjust the color temperature and saturation to improve the display. Additionally, ensure that your graphics drivers are up to date on your computer.