ViewSonic LS832WU User Manual page 13

Button
10
Keystone
Volume
11
Down
12
Video
13
VGA
14
HDMI
15
Aspect
16
Page Up
17
Zoom In
18
Freeze
19
Zoom Out
20
Page Down
21
Display Mode
22
Mouse Mode
23
Mute
Manually correct distorted images.
Decrease the volume level.
Unsupported Button
Selects the COMPUTER IN port for display.
Selects the HDMI 1 or HDMI 2 input source.
Displays the aspect ratio selection bar.
Unsupported Button
Increases the projected image size.
Freeze the projected image.
Reduces the projected image size.
Unsupported Button
Displays the color mode selection bar.
Unsupported Button
Mute/Unmute.
13
Description