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1) Vertical sync width and/or vertical back porch blanking of your input source.
Choose the vertical sync width and/or vertical back porch timing to determine
when the next field begins displaying relative to the vertical sync signal. The
degree of timing adjustment needed depends on the specific signal at hand as
well as the performance of your glasses. An example of improvements to poor
synchronization is shown in Figure 3.29. After adjustment, shutter changes
occur during the dark interval between frames.
NOTE: The example in Figure 3.29 assumes that the first active line of your signal is
displayed on the first line of the Mirage display panel rather than being repositioned
higher or lower using the projector's V-Position control.
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