Configuration - Adjust System Parameters And Advanced Controls; Language; Output Options Card - Submenu - Christie M Series User Manual

Section 3: Operation
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 Dynamic Iris Settings from an existing profile to the
current profile.
3.7

Configuration - Adjust 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:

3.7.1 Language

Choose the available language to use in the
projector menus. The change will take effect immediately.

3.7.2 Output Options Card - Submenu

• 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 PIP/Secondary image. Free Run sets the output to close to
60Hz for all sources.
NOTE: When switching to a new input with frame locking 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.
• Actual Frame Delay: Dynamically calculated by the software as the achievable range being smaller than the
set range. The image parameters include, image shift, scaling, warp/keystone applied and format. The menu
displays both the user selected value and the actual frame delay value. When setting up tiling of projectors,
all projectors in the tile should be set to the worst case, which is the projector with the highest minimum for
the setup.
• Free Run Frequency: This control sets the output video vertical frequency.
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