Epson PowerLite 52c User Manual page 65

The image is blurry.
Adjust the focus using the focus ring.
There may be dirt or smears on the lens. Clean the lens as
described on page 42.
Make sure the lens is not fogged by condensation. You may need
to wait before using the projector after moving it from a cold
environment.
Adjust the
Sharpness
When you change video settings, you should be able to see the
effect on the screen immediately. If you're projecting from a
computer, you may also need to adjust the Tracking and Sync as
described in the next section. If you don't like the new settings,
you can always select
settings.
You see vertical stripes or the image still looks blurry after
trying the solutions in the previous section.
If you're projecting from a computer and displaying an image that
contains a lot of fine detail, you may notice one or more vertical
stripes or bands, or some of the characters may look heavy or
blurred. Press the
Auto
the projector's tracking and sync settings.
If further adjustment is needed, you can fine-tune the
and settings manually using the Video menu as described
Sync
on page 34.
1. Fill the screen with an image containing fine detail when
making these adjustments. For example, you can select a
pattern or a detailed image to appear as your desktop
background. You can also try projecting black text on a white
background.
2. Adjust the
Tracking
3. Adjust the
Sync
setting on the Video menu (see page 34).
to return to the factory default
Reset
button on the remote control. This resets
to eliminate vertical stripes.
to increase the sharpness of the image.
Tracking
Solving Problems
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