Input system caches
Settings (position, aspect ratio, brightness/contrast, color balance) are saved automatically 5 seconds after you make a change. The system caches the last ten settings. Whenever a picture is shown from a new source with the same resolution as a previous picture, the system recalls the
previous settings rather than readjust everything. This hap- pens regardless of the check marks in Auto Adjust Options. (See also “Auto Adjustment Options” on
page 52.)
For example, suppose you display an NTSC picture in the composite input and set the Aspect Ratio and Position to your liking. Then you feed in a composite PAL picture and set a different Aspect Ratio and a different Position. If you then feed in a new NTSC picture, the previous NTSC picture’s settings for Aspect Ratio and Position will be used.
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