Smart Technologies SMART Board 600i4 Configuration And User's Manual page 74

58 | CH A P T E R 4 – R E MO T E L Y M A N A G IN G Y O U R IN T ERAC T IVE WH IT EBOA RD
SYS TE M
Submenu Setting
Lamp Reminder
Lamp Mode
Auto Power Off
Zoom
H-position (RGB input)
V-position (RGB input)
Aspect Ratio
Description
Select On to show or Off to hide the lamp
replacement reminder when it appears. This reminder
appears 100 hours before the recommended lamp
replacement.
Adjusts lamp brightness to Standard or Economy.
Standard displays a high-quality, bright image.
Economy increases the lamp life by decreasing the
brightness of the image.
Sets the length of the auto power off countdown timer
between 1 and 240 minutes. The timer begins to
count down when the projector no longer receives a
video signal. The timer finishes when the projector
enters Idle mode. Select 0 to turn off the timer.
Adjusts the zoom to the center of the image in or out
from 0 to 30.
Moves the projected image's horizontal position left or
right from 0 to 100.
Moves the projected image's vertical position up or
down from -5 to 5.
Adjusts the image output to Fill Screen, Match Input
or 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 with black bands
appearing along the left and right edge of the
screen vertically, in pillarbox format.
• 16:9 changes the output to 16:10 by letterboxing
the image, which is recommended for use with
HDTV and DVDs enhanced for wide-screen
television.
NOTE
See Video Format Compatibility on page 34
for appearance descriptions in each mode.