Adjusting The Sync - Epson EMP-74 User Manual

Adjusting the Image Quality

Adjusting the Sync

If flickering, fuzziness or interference appear in
computer or RGB video images, and this cannot
be fixed using automatic setup, you will need to
adjust the sync. (synchronization)
using the following procedure.
PROCEDURE
Press the [Menu] button on the remote control, and
1
then select "Sync." from the "Image" menu.
For details on this operation, refer to "Using the Configuration
Menus". p.66
manually
Press the [ ] and [ ] buttons to set the sync value to
2
a value that causes the flickering, fuzziness or
interference to disappear from the image.
The sync value increases or decreases each time a button is
pressed.
After making the adjustment, press the [Menu] button
3
to exit the configuration menu.
TIP
• If you adjust the sync without adjusting the tracking first, it will not
be possible to get the best adjustment results. Incorrect tracking
adjustment 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.
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