NOTE:
▪ In order for the CEC function to
work properly, make sure that the
device is correctly connected to the
HDMI input of the projector via an
HDMI cable, and its CEC function is
turned on.
▪ Depending on the connected
device, the CEC function may not
work.
Test
Pattern
Select the test pattern from green grid, magenta grid,
white grid, white, or disable this function (off).
Options
Language
Select the On-Screen Display (OSD) Menu
language.
Auto Source
Automatically find an available input source.
High Altitude
When On, the fans will spin faster for better
cooling and performance. This is useful for
high altitude environments where the air is
thin.
Keypad Lock
Lock all keypad buttons, except for the
Power key.
NOTE: To release keypad lock, press and hold
the Enter key on the projector for 5 seconds.
You can also use the remote control and go to:
Setup > Keypad Lock > Off.
Logo
Set the “startup screen”. If changes are
made, they will take effect the next time the
projector is powered on.
Reset
Return the settings to default.
LS740HD - ViewSonic Projectors https://manuals.viewsonic.com/LS740HD_Full_Guide
31 von 54 29.02.2024, 12:40
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