Why is the volume not increasing when using the monitor's joystick?
If the joystick on your BenQ GW2490 is not responding to volume changes, please try the following troubleshooting steps: Check the OSD Menu: Press…
Manuals+ Q&A
BenQ GW2490 24 Inch Class Full HD LED Monitor User Guide — questions & answers
Read product questions and troubleshooting answers linked to BenQ GW2490 24 Inch Class Full HD LED Monitor User Guide.