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USER GUIDE LCD PANEL
14
7 FEATURES
The LCD panel has a variety of different features implemented. This
chapter explains each feature in detail.
7.1.1 INTELLIGENT SAFECOOL SYSTEM
The fan operation is controlled by the overhead projector light (OHP). This
safety feature ensures that the fan is always operating as long as the OHP
is turned on. When the OHP is turned off, the fan automatically stops to
minimize noise.
The power supply must be attached to the panel for the fan to
work properly.
7.1.2 SET-UP MEMORY
The user controlled set-up, that usually is done when the panel is
connected to a new computer, is automatically memorized for future use.
The set-up information is stored in a non-volatile memory approximately 5
seconds after the last key is pressed.
The memory can store 40 different sources/modes. Several sources are
predefined, while the remaining are available for customer set-up of
sources. See the Technical Data section for compatibility.
Custom sources are stored only if their sync pattern differs from any of the
previous selections. The panel automatically selects a new memory
location.
Most settings are stored individually for each mode, including contrast,
brightness, tune etc. See the remote control table above.
7.1.3 COLOR MAPPING
A color-to-monochrome mapping scheme much like the one used in
monochrome television sets is applied. This means that a color image of a
human face appears natural in black and white. When using 64 shades,
usually no information is lost, even in color intensive applications.