3-20
CP2000-SB User Manual
020-100162-06 Rev. 1 (03-2014)
Section 1: Introduction
USE CINEMA PROCESSING OR NOT?
The cinema checkbox on the
Custom Page-1
menu determines if
the incoming signal is processed using the projector's full cinema path, which enables image scaling and color
correction but restricts resolution-and-frequency combinations. If unchecked, most of the projector's Processor
Board functionality is by-passed-this disables scaling and color correction, but is compatible with higher
resolution-and-frequency combinations. Generally, use non-cinema processing with DVI sources having high
resolution-and-frequency combinations. See examples in
Table 3.3
.
Table 3.3 Processing Path for DVI Sources (Examples)
NOTE:
See
Table 5.1 Compatible Non-Cinema DVI Sources (All Digital RGB 8-bit), on page 5-2
for a
more complete list.
Important!
Attempting to use cinema processing when the incoming DVI vertical frequency is too high can
cause a TPC start-up error. Turn cinema option OFF, then cycle power OFF/ON.
Table 3.4 Summary of Custom: Page-1 Menu Options
RESOLUTION
VERT. FREQ.
TYPE OF PROCESSING
1920 x 1080
<
48 Hz
2048 x 1080
<
48 Hz
1920 x 1080
49-77 Hz
2048 x 1080
49-72 Hz
CUSTOM: PAGE-1 MENU OPTIONS
Channel #
Identifies/sets button# 1-32 for current
Custom
menu settings. To assign a new channel # for the
current Custom settings, select the desired # (display will also change) and press
SAVE
. Buttons
representing channels appear in order on the
Main
menu.
Channel Name
Current name or title for a button identifying a source, such as a movie title or DVD. Select to
rename using pop-up keyboard. Up to 32 names can appear on the TPC
Main
menu (4 pages of 8).
Large Icon (button)
Shows icon defined for current source. Click to assign a different icon.
Cinema
Keep checked for most sources (default), ensuring that incoming data is processed using the com-
plete cinema path and scaled to fill the screen where possible. Currently
cinema
sources (A/B pro-
jector inputs) should always utilize the cinema path and scaling. Uncheck only for incoming DVI
having a frame rate >60 Hz (if SXGA) or >48 Hz (if 2048 x 1080), as the cinema pixel clock rate is
limited to 110 MHz.
Use PCF
Enter a check to use a pre-defined PCF for this source and prohibit further Custom adjustments (the
PCF components of
Source
,
Color Space, Gamma, LUT-CLUT
and
Target Color
will disappear),
then select the desired PCF from the Predefined Configurations list. Clear the checkbox if you wish
to adjust the
Custom
settings-this is currently recommended for all cinema use.
Refresh Button
Updates all Custom settings (such as
Gamma
,
Target
Color
,
etc.) to include any data newly added
to projector memory via
DCP Librarian
setup software or TPC
Admin
menus.
3D Button
If present, the current channel is for a 3D display (set in
3D Control
menu).
Reset Button
Clear the current (or all) channel settings and return to factory defaults.
Input
Identifies/sets the location/connection of the current source, such as cinema ports A or B, or a DVI
graphics port. Note that use of the twin and dual link DVI options requires special hardware. Refer
to
Section 5 Non-Cinema Operation
.
Data Format
Specifies the source type (8-10-12-bit) and whether or not it is packed. The projector will process
the incoming signal according to the data format selected here. Note that available data formats
depend on which projector input is selected, and will reset to a default value if an input has not yet
been selected. Use of DVI-dual requires a separate adapter at the DVI connectors, and use of DVI-
twin requires a special source. Data format settings are
not
included in a PCF.
Summary of Contents for CP2000-SB
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