17
Basic Operations
I
If flickering, fuzziness or interference appear in images that are input from
the computer, and this cannot be fixed using automatic adjustment, you will
need to adjust the sync(synchronization) manually using the following
projection.
Procedure
While holding down the [Shift] button on
the projector's control panel, press the
[Sync +] button.
The sync value increases each time the button is
pressed.
While holding down the [Shift] button on
the projector's control panel, press the
[Sync -] button.
The sync value decreases each time the button is
pressed.
Adjusting the sync•
••
•If you do not adjust the tracking first and then adjust the sync, it will not be possible to get the
best adjustment results. Incorrect tracking adju stmen t may not be noticeable with some types of
picture. However, pictures with lots of lines and shading will tend to show incorrect tracking
adjustments more clearly, so be sure to check the tracking adjustment first.
•
••
•It may also be possible to fix flickering and fuzziness by adjusting the brightness, contrast ,
sharpness and keystone correction settings.
Sync+
Tracking - Tracking +
Sync-
Keystone
Shift
Auto
Projector
Sync+
Tracking - Tracking +
Sync-
Keystone
Shift
Auto
Projector
Focusing the Screen Image Selecting the Image Aspect Ratio
Selecting the Color Mode Adjusting Computer Images