InFocus TD61, User Manual

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79
Advanced Options: Auto Setup Options
The checked events occur when
• the input changes, say from XGA to UXGA
• a new source is selected
• you press the
SETUP
button.
Retry on lost signal, when checked, means the
TD61 will try again to detect the mode if the sync
is lost or momentarily disrupted. If you have a
noisy signal you want to turn this off to avoid dis-
ruption in the image. However, if this is
unchecked the system will not correctly set up
the signal if you change resolutions.
Do Black/White Levels automatically adjusts the
lightest and darkest pixels to be white and black.
This fully automatic method is prone to small
errors in the white level. Semi-automatic level
adjustment is better.
Do Frequency and Do Phase automati-
cally adjust the electronics module to
the frequency and phase of the selected
picture.
Do Position puts the upper left pixel of the
picture in the upper left corner of the
screen.
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