Digital Projection TITAN sx+-500, Руководство пользователя

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Rev C March 2008 page 4.22
4. Controlling the projector Digital Projection
TITAN sx+-500
User Manual
Notes
For more information about
User gamma settings, see
Section 5. DP Userware.
Parametric Gamma adjustment
is available only when
Parametric is selected in
Gamma selection, above.
Phase adjustment can be found
in both the Picture and
Geometry menus, and is
available for RGB1 and RGB2
inputs only.
Gamma Correction
Video recordings are often supplied with a gamma adjustment applied. The
projector’s gamma adjustment can be used to correct for this.
•
Press and to select Gamma .
Press and to select from:
Parametric Enables the gamma slider
User download Applies the gamma settings made externally using the DP
Userware on a personal computer. (default gamma of 2.2)
Graphics Enhanced highlights and contrast
NTSC NTSC colour space, with a gamma of 2.2
PAL PAL colour space, with a gamma of 2.2
Linear Gamma of 1.0
Punch Enhanced brightness and increased colour saturation for high
ambient environments.
Parametric Gamma
•
Press and to select Parametric Gamma .
Press and to adjust the slider (1.0 to 3.0 in 0.1 steps).
Phase
Phase should be set automatically by the projector, but can be adjusted manually to
correct for shimmering or poor quality definition on, for example, fine text.
•
Press and to select Phase .
Press and to adjust the slider (0 to 31).
Picture menu continued