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About ASI and ASR ...
ASI (Automatic Source Interpolation) is a feature which automatically
adjusts display settings based on the settings of other setup memories stored
in the projector. When a setup memory is first created, ASI automatically
generates its initial display settings. These settings will be created by copying
another setup memory or by interpolating multiple setup memories.
ASI is activated when:
• A new setup memory is created.
• An ASR is performed and its logic has activated an ASI.
• An “ASI with Save” is specified by the user (see section 3.7).
ASR (Automatic Source Recall) is a feature which, when turned on for a
given input, provides automatic Recall memory selection or ASI adjustment.
ASR processing can activate when: 1) a change in scan frequencies is detected
at the input, 2) an input is selected, 3) a Recall memory is selected, or 4) a
channel is selected. This feature is primarily intended for use when many dif-
ferent sources must share the same input (via a third party switcher, for
example) or when a signal source can output several different scan frequencies
(e.g., a SVGA card). When a source switch is made, the projector may auto-
matically select a Recall memory with matching scan frequencies or create the
display settings based on the settings in other setup memories.
(Refer to Appendix C for ASI/ASR logic diagrams.)
Input Memory ➤
Setup
Follow these steps to prepare an Input memory for a source.
Note: To assure proper setup of an existing Input memory, ASR must be off
(default) for the memory.
Step 1
Connect the source to the input to be set up, then select the input using the
Source command. For example, if the source is connected to slot 1 of the
projector, press . If the Input memory did not previously exist, it
will be created automatically.
Step 2
The source should be displayed on the projection screen. If much adjustment
is required, press to perform an ASI with Save. The display appear-
ance may improve based on the settings stored in other setup memories. (If
the Input memory is new, ASI with Save will have already been performed
when the input was selected.)
Step 3
Make display adjustments as required. Adjustment changes will automatically
be saved in the Input memory.
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INSTALLATION & SETUP
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