3-40
CP2000-SB User Manual
020-100162-06 Rev. 1 (03-2014)
Section 1: Introduction
LETTER BOX NOTES:
Letter Boxing ensures that all image data is displayed and its aspect ratio is maintained.
Use letter box for virtually all normal operation. It ensures that all incoming data will be displayed within your
defined presentation area, and nothing will be discarded. If desired, any black bars (unused pixels) could then
be cropped off using the cropping control. Although disabling the letterbox control also fills the defined
presentation area, any extra data beyond this area-whether top-and-bottom or left-and- right-will be discarded.
NOTE:
Keep
Letter box
checked for all cinema presentations.
Admin: Gamut Menu
The primary function of the color
Gamut
menu is to ensure that the projector can achieve any specific known
and pre-defined industry color performance standard-called a
target
color-within its current environment, and
within a desired tolerance. In this menu you can record measurements for currently projected uncorrected
colors, modify or create custom
Target Color Gamut Data
(TCGD) files for new color gamut performance, and
set how closely you want to match the target white.
Recording the projector's uncorrected color performance is typically completed as a final step-like a
calibration-after installation. For this one-time procedure, the installer measures initial native (i.e.,
uncorrected) colors at the screen, enters the data as
Measured Color Gamut Data
on the left side of the
Gamut
menu, and typically saves an MCGD file called OnSite. By default, the projector will use this MCGD
to calculate-and implement-precise processing modifications needed to achieve any
target
color gamut on
screen, essentially compensating for the type of port window, screen, lens, light output, ambient light and other
current environmental factors influencing on-screen colors. These various industry standards for color
performance (TCGDs) will then be consistently achieved from source-to-source and from site-to-site. If the
environment degrades or changes (such as if an auxiliary lens is swapped on and off), or if an internal optical
module is replaced, create one or more new MCGDs, naming them as desired. To use an MCGD file as the
reference file for target color processing (such as with a certain source and/or lens), select it in the
Custom
menu.
Figure 3-29 Letter Box vs. Non-Letter Box
Содержание CP2000-SB
Страница 1: ...CP2000 SB U S E R M A N U A L 020 100162 06 ...
Страница 9: ......
Страница 15: ...1 6 CP2000 SB User Manual 020 100162 06 Rev 1 03 2014 Section 1 Introduction ...
Страница 155: ...8 8 CP2000 SB User Manual 020 100162 06 Rev 1 03 2014 Section 1 Introduction ...
Страница 157: ...8 10 CP2000 SB User Manual 020 100162 06 Rev 1 03 2014 Section 1 Introduction ...
Страница 173: ...A 16 CP2000 SB User Manual 020 100162 06 Rev 1 03 2014 Section 1 Introduction ...
Страница 197: ...B 24 CP2000 SB User Manual 020 100162 06 Rev 1 03 2014 Section 1 Introduction ...