User Guide
Table Of Contents
- Copyright
- Disclaimer
- Power Safety
- Getting started
- Getting to know your monitor
- How to assemble your monitor hardware (RL2450H / RL2455HM)
- Assembling your monitor with a height adjustment stand (RL2450HT)
- Getting the most from your BenQ monitor
- How to adjust your monitor
- Navigating the main menu
- Troubleshooting
43 Navigating the main menu
Audio menu
Available menu options may vary depending on the input sources, functions and settings. Menu
options that are not available will become grayed out. And keys that are not available will be
disabled and the corresponding OSD icons will disappear.
1. Select Menu from the hot key menu.
2. Use or to select Audio.
3. Select to go to a sub menu, and then use or to select a menu item.
4. Use or to make adjustments, or use to make selection.
5. To return to the previous menu, select .
6. To exit the menu, select .
Item Function Range
Volume
Adjusts the audio volume. 0 ~ 100
Mute
Mutes the audio input. • ON
• OFF
Audio Select
(for models with
more than 2 audio
sources)
Allow users to select the audio source or let the
monitor detect it automatically.
• PC Audio
• HDMI Audio
• Auto Detect
50
Display
Picture
Picture Advanced
Save Settings
Audio
System
Mode: Standard
Volume
Mute
Audio Select