Configuration - Adjusting System Parameters And Advanced Controls - Christie Mirage M Series User Manual

Section 3: Operation
• WHITE COMPRESSION
The level of white compression adjusts amount of detail in bright parts of dark scenes. It does not eliminate the
detail in affected areas (as the sensitivity control does) but merely reduces it. The amount of detail reduction
depends on the average level of brightness in the scene, and the setting of this control. The brighter the scene
the less impact this control will have. It is often best to adjust the sensitivity and white compression together to
find the optimal settings.
• COPY FROM
This control allows you to copy the Iris Settings from an existing profile to the current profile.
3.8

Configuration - Adjusting System Parameters and Advanced Controls

Use the Configuration menu to define general
operating parameters and communications with
other projectors and equipment, and to access other
advanced processing and image adjustments
affecting overall performance. The Configuration
menu provides access to diagnostics, calibration
tools and the Service submenu (password-
protected).
The first six options in the Configuration menu are
explained below:
LANGUAGE
Choose the available language to use in the
projector's menus. The change will take effect
immediately.
OUTPUT OPTIONS CARD - S
• SCREEN IMAGE ORIENTATION
Select the on screen image orientation from Front, Rear, Front Inverted, and Rear Inverted.
• FRAME LOCKING
Select how the projector controls the output frame timing based on the input signal. When set to Framelock,
output image frames are locked to the input if possible. When Locked, the output is always locked to the
primary input, never the Secondary image. Free Run sets the output to close to 60Hz for all sources.
When switching to a new input with framelocking enabled, the image will appear black for a short duration
while the system locks onto the new input.
• SET FRAME DELAY
This control delays the output signal timing relative to the input signal timing by a fraction of a frame, and up
to several frames. The minimum latency can vary based on the amount of scaling applied to the image. When
using keystone or warping, an additional latency is required, depending on the amount of warp. The control is
only available when the input signal is frame locked. In free run mode, or in cases where the signal cannot be
frame locked, the minimum latency defined by the scaling and keystone/warp is applied to the signal.
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Mirage M Series User Manual
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NOTE:
020-100575-02 Rev. 1 (11-2010)