Vivitek D751ST Projector User Manual


 
DLP Projector—User’s Manual
Audio
Press the Menu button to open the OSD menu. Press ◄► to move to the Settings 1 menu.
Press ▼▲ to move to the Audio menu and then press Enter or . Press ▼▲ to move up and
down in the Audio menu.
ITEM DESCRIPTION
Volume Press the ◄► buttons to enter and adjust the audio volume.
Mute Press the ◄► buttons to enter and turn on or off the speaker.
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