Knoll Systems HD272 User Manual

Page 22

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Color Control: allows you to individually adjust the gain
(relative warmth of the color) and the offset (the amount of black
in the color) of the red, green, and blue colors.

Gamma: Gamma tables contain preset intensity configurations
optimized for the input source. You can select a gamma table
that has been specifically tuned for either film, video, Bright
Room, or PC input. (Film input is material originally captured on
a film camera, like a movie; video input is material originally
captured on a video camera, like a TV show or sporting event.)

NOTE: Your viewing preferences may vary. Cycle through
the gamma options and pick the one you like the best.

Video Standard: When it is set to Auto, the projector
attempts to pick the video standard automatically based on
the input signal it receives. (The video standard options may
vary depending on your region of the world.) If the projector is
unable to detect the correct standard, the colors may not look
right or the image may appear “torn.” If this happens,
manually select a video standard by selecting NTSC, PAL, or
SECAM from the Video Standard menu.

Overscan: (video sources only) removes noise around the video image.

The following options are for computer or HDTV sources only.

Phase: adjusts the phase of the video signal’s digital conversion.

Tracking: adjusts the frequency of the video signal’s digital conversion.

Horizontal/Vertical Position: adjusts the position of the source.

Settings menu

Sources: allows you to assign a particular
input to a specific source key on the remote
and enables or disables Autosource. When
Autosource is not checked, the projector
defaults to the last-used source. If no source is
found, a blank screen displays. When
Autosource is checked, the projector checks

the last-used source first at power up. If no signal is
present, the projector checks the sources in order
until a source is found or until power down.