Osd Settings; Adjustment Bars; Functions Buttons - ViewSonic VSD221 User Manual

6.5 OSD Settings

Touch the OSD icon on the left of system
bar to pop-up OSD configuration screen.
Refer to 3.4 Navigation
configuration screen can be used to adjust
the volume, brightness, contrast and so on.

6.5.1 Adjustment Bars

Volume:
Touch and drag the slider on the Volume bar to adjust the volume. Drag the
slider to the right, the volume is louder. By default, the volume is set to 70.
Brightness:
Touch and drag the slider on the Brightness bar to adjust the brightness of
your screen. Drag the slider to the right, the screen is brighter. By default, the
brightness is set to 75.
Contrast:
Touch and drag the slider on the Contrast bar to adjust the contrast of
screen display. Drag the slider to the right, the contrast is larger. By default,
the contrast is set to 75.

6.5.2 Functions Buttons

SRS:
SRS (Sound Retrieval System), touch this
button to enable SRS function.
Customizing Your VSD221 Smart Display
buttons. The OSD
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