Audio Settings - BenQ RP654K User Manual

PIR Sensor (Motion Sensor)
• You can enable the PIR Sensor function on the OSD menu. PIR Sensor allows you
to sense motion, often used to detect if a human has moved in or out of the sensor's
range.
• The display automatically turns on Eye Care and dims the brightness of the screen
when a human is walking in front of the sensor.
The performance of PIR Sensor would be limited by the environment and objects around.

Audio settings

Click on the General Setting menu to enter the Audio menu.
• Press /// on the remote control and press ENTER on the remote control to
confirm or directly click an item.
• Press BACK on the remote control or click a blank area outside the menu to exit the
menu.
Menu
Volume
Bass
Treble
Balance
Sound
Environment
• Press MUTE on the remote control or directly click
Drag the knob to adjust the volume.
Drag the knob to adjust the bass.
Drag the knob to adjust the treble.
Drag the knob to adjust the balance.
Touch a preset sound environment. Options are Standard,
Meeting, Class, or Custom.
Menu operations
Description
to enable or disable Mute.
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