Optoma X307USTi - Manual (Page 33)

33
English
User Controls
Select Enter Exit
Input
HDMI
VGA-1
VGA-2
S-Video
Composite
Auto Power Off (min)
Sets the countdown timer interval. The countdown timer will start,
when there is no signal being sent to the projector. The projector
will automatically power off when the countdown has finished (in
minutes).
Lamp Settings
Refer to page 34.
Dynamic Black
On: The pictures with the optimum contrast will be displayed by ` `
automatically providing signal compensation to suit the pictures
concerned.
Off: Turn off this function.
` `
High Altitude
On: The built-in fans run at high speed. Select this option when ` `
using the projector at altitudes above 2500 feet/762 meters or
higher.
Off: The built-in fans automatically run at a variable speed
` `
according to the internal temperature.
Filters Remind (Hour)
Filters Remind (Hour): Set the filter reminder time ` `
Cleaning Up Reminder: Select “Yes” to reset the dust filter hour ` `
counter after replacing or cleaning the dust filter.
Information
Display the projector information for model name, SNID, source,
resolution, software version, color space and aspect ratio on the
screen.
“Dynamic Black” 
is available when
“Color Mode” is set
to “Movie”.
“Dynamic Black” is

not available when
“3D” or “Interactive”
is enabled.
When “Dynamic

Black” is avail-
able, “Lamp Power
Mode” selection is
not available.