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User controls, Audio (computer / video mode) – Acer Projector User Manual

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Audio

(Computer / Video

Mode)

Volume

Press the to decrease the volume.

Press the to increase the volume.

Mute

Choose the “On” to turn mute on.

Choose the “Off” to turn mute off.

Power On/Off Volume

Choose this function to adjust volume when power on/off.

Alarm Volume

Choose this function to adjust volume when there are errors of

the projector.

Timer Volume

Choose this function to adjust volume when timer function is

enable and time is up.

User Controls