Infocus IN136UST 用户手册
![Infocus](https://files.manualsbrain.com/attachments/44328f3cf7a0dc2a13e0d937264992bcf025befd/common/fit/150/50/2072f893d4bf91167e87e422ddbc4afcbdb42105b3e48b28f772e61d801e/brand_logo.jpeg)
IN134UST/IN136UST User’s Manual
Audio
Press
(Enter) / ► to enter the Audio sub menu.
I
TEM
D
ESCRIPTION
Volume Press
the
◄► buttons to adjust the audio volume.
Mute Press
the
◄► buttons to turn on or off the speaker.
Audio Input
Press the ◄► buttons to select audio input.
– 25 –