Using The Keypad Buttons - InFocus LP 840/LP 850 User Manual

Using the keypad buttons

Most buttons are described in detail in other sections, but here is an over-
view of their functions:
power–turns the projector on (page 10) and off (page 16).
lens shift–shifts the projected image up or down
zoom–moves the projected image closer or further away.
focus–adjusts the clarity.
menu–opens the on-screen menus (page 31).
up/down arrows–navigates to and adjusts settings in the menus (page 31).
select–confirms choices made in the menus (page 31).
volume–adjusts sound (page 28).
video and computer–changes the active source.
temp–alerts you to possible temperature-related problems (page 46).
lamp–alerts you to possible lamp-related problems (page 46).
Temp
menu navigation buttons
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