ViewSonic LS810 User Manual page 15

10. (Panel Key Lock)
To disable Panel Key Lock after it has
been activated, please press
11. (Presentation Timer)
Brings up the Presentation Timer
settings menu.
12. (Volume)
Brings up the Volume Slider
13. Eco Mode
Select light source Mode.
15. (My Buttons)
Allows the user to define hotkeys on the
remote control. These functions can be
set using the OSD menu.
16. Source
Shows the Source Selection Bar.
17. Laser
Emits a visible laser pointer
beam which can be used during
presentations.
18. Exit
Goes back to the previous OSD menu.
Exits and saves menu settings.
19. PgUp (Page Up)/PgDn (Page Down)
Can be used to operate the displayed
software (Microsoft PowerPoint)
running on the connected computer.
When Cursor Mode is activated, these
buttons will refer to the Previous Page
and Next Page functions.
Only available when PC input signals were
selected.
20. Pattern
Shows the inbuilt testing screens.
.
21. Blank
Hide screen image.
22. (Help)
Brings up the Help menu.
23. (Mute)
Toggles the projector audio between on
and off.
24. (Zoom)
Brings up the Zoom Bar which can be
used to magnify or shrink the projected
image.
25. Color Mode
Selects an available Picture Setup
mode.
26. Audio Mode
Selects an Audio mode.
27. Focusing ring
Adjusts the focus of the projected
image.
(Aspect ratio)
28.
Displays the aspect ratio selection bar.
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