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89 | CHAPTER 6 – REMOTELY MANAGING YOUR SMART BOARD 685IX
INTERACTIVE WHITEBOARD SYSTEM
Aspect Ratio Adjusts aspect ratios between Fill Screen, Match
Input, and 16:9.
• Fill Screen produces an image that fills the
entire screen with stretching and scaling.
• Match input matches the projector’s aspect
ratio to the input’s aspect ratio, with black bands
appearing along the top and bottom edge of the
screen horizontally, in letterbox format, or black
bands appearing along the left and right edge of
the screen vertically, in pillarbox format.
• 16:9 changes the output to 16:10 for the WXGA
projector by letterboxing the image, which is
recommended for use with HDTV and DVDs
enhanced for wide-screen TV.
NOTE
See Video Format Compatibility on page 32
for appearance descriptions in each mode.
Startup Screen Selects the type of start up screen to SMART or
User. Once you change this setting, the on-screen
display menu closes and captures the on-screen
image. The new setting takes effect the next time
the on-screen display opens. The SMART screen
is the default startup screen and the User screen
uses the saved picture from the Capture User
Startup Screen function.
High Speed Fan Adjusts the speed of the projector’s fan. Select
HIGH to set the projector’s fan to high speed.
Select NORMAL to use the normal fan speed.
NOTE
Use the High setting when the projector’s
temperature is high or the altitude is above
6000 ft (1829 m).
Projection Mode Selects the projection mode (Front, Ceiling, Rear
or Rear Ceiling).
NOTE
SMART recommends that you never change
this setting from the Ceiling projection mode.
Submenu Settings Description