Christie CP2000-X, Руководство пользователя

Страница: 74 / 164

BASIC OPERATION
3-32
CP2000-X User Manual
020-100031-01 Rev. 1 (03-2009)
Figure 3.19. Admin:Screen Menu Functions
ADMIN / SCREEN MENU OPTIONS
Presentation Presentation points define the display size and location (default = full 2048 x 1080
panel). See Presentation Notes below.
Cropping Cropping hides unwanted data, useful if the image appears keystoned, etc. See
Cropping Notes below.
Letterbox Letterboxing ensures that all image data is displayed and its aspect ratio is
maintained. See Letterbox Notes below.
Lens Factor Define the auxiliary lens needed (1.25 or 1.26 for the CP2000 series) to stretch an
image horizontally. Leave at “1” (default) if no auxiliary lens is needed.
Slidebars Adjust coordinates for presentation area and/or cropping as desired.
Create Screen Save current presentation, cropping, lens factor and auxiliary factor settings as a
Screen file accessed and applied from within the Custom menu.
Restore Cancel new (unsaved) screen settings.
Test Apply current settings to the image without saving.
PRESENTATION NOTES:
Presentation points define what region of the projector’s
available display area responds to incoming data. By default, the projector will use its
complete display area, scaling the incoming data as necessary. If, for some reason,
you want to limit the display area, enter the desired “upper left” and “lower right”
Presentation coordinates (or adjust with slidebars). You can define a smaller
rectangular area in which the left and right top corners will always share the same “y”
coordinate (as will the left and right bottom corners), and the top and bottom left
corners will share the same “x” coordinate (as will the top and bottom right corners).
Thus upper right and lower left coordinates are not available to define the area.
Incoming data will then automatically resize to fill the reduced rectangular area
defined by the new coordinates, and any display pixels outside of this area remain off
(black).