Crestron CT-1000 Operation Manual page 12

Touchpanels
Light Menu
NOTE: The menu shown above
appears on the LC-1000. There
are no IMAGE (POS, NEG, or
AUTO) buttons available on the
CT-1000.
8 • Series 1000 Wall-Mounted Touchpanels
NOTE: The single button, PANEL TRACKING, provides alternate action for both
panel tracking settings.
Light Menu
Screen brightness and image may need to be altered because of ambient light
conditions or personal preference. These lighting attributes may be manually set or
programmed to be adjusted automatically from the Light Menu, shown to the left.
Press the LIGHT button from the Setup Menu to access this screen. To return to the
Setup Menu, select the RETURN button on the Light Menu. Brightness and image
settings are factory set to BRITE HIGH and IMAGE AUTO, respectively.
MANUAL SETTINGS
Three brightness buttons, BRITE HIGH, BRITE MED, and BRITE LOW on the
Light Menu may be selected to manually assign brightness setting. Current
brightness setting is shown in white text on dark gray background (for the LC-1000)
or red text (for the CT-1000).
Two image buttons, IMAGE POS and IMAGE NEG, located on the Light Menu of
the LC-1000 only may be selected to manually assign the screen image. Selecting
IMAGE POS results in an image that looks similar to the one designed with VT
Pro-e. Selecting IMAGE NEG results in the photographic negative of the image
designed with VT Pro-e.
AUTOMATIC SETTINGS
A photosensor on the front panel permits the exclusive light-sensing display to
automatically switch from daytime super bright to evening soft glow. The third row
of the Light Menu displays the current light level as detected by the photosensor. The
CURRENT LIGHT LEVEL numerical value, represented by xxx in the
illustration, can range from 0 (dark) to 255 (very bright).
The THRESHOLD LEVEL located on the Light Menu is a key element to
automatically adjusting brightness and image. The THRESHOLD LEVEL
numerical value, represented by xxx in the illustration, can range from 0 (dark) to
255 (very bright). The LEVEL << DOWN and LEVEL >> UP buttons decrease
and increase the THRESHOLD LEVEL by increments of 10, respectively.
Once the THRESHOLD LEVEL has been set, the BRITE AUTO and/or IMAGE
AUTO buttons on the Light Menu of the LC-1000 only can be selected to
automatically adjust brightness and image. If both buttons have been selected and the
CURRENT LIGHT LEVEL has exceeded the THRESHOLD LEVEL, the screen
switches to high brightness and positive image. When the CURRENT LIGHT
LEVEL is less than the THRESHOLD LEVEL, the screen switches to low
brightness and negative image.
Crestron CT-1000 & LC-1000
Operations Guide – DOC. 5813B