Vivitek D5280U User Manual

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Adjusting the Volume
1.
Press the Volume +/-
buttons on the remote
control.
The volume control
appears on the display.
2.
Press the Left or Right
Cursor buttons on the
keypad to adjust Volume
+/-.
3.
Press the MUTE button to
turn off the volume (This
feature is available only
on the remote).
– 19 –

Vivitek D5280U Specifications

General

Brand	Vivitek
Model	D5280U
Category	Projector
Language	English