ViewSonic LS800WU LS800HD User Guide English - Page 39

Fine-tuning the image clarity, Correcting keystone, DISPLAY &gt

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Fine-tuning the image clarity 1. Adjust the projected image to the size 2. If necessary, sharpen the image by rotating that you need using the zoom ring. the focus ring. Correcting keystone Keystoning refers to the situation where the projected image becomes a trapezoid due to angled projection. To correct this, besides adjusting the height of the projector, you will need to manually correct it following one of these steps. • Using the remote control 1. Press / / / to display the Keystone correction page. 2. Press to correct keystoning at the top of Press / Press / the image. Press to correct keystoning at the bottom of the image. 3. Press to correct keystoning at the right of the image. Press to correct keystoning at the left of the image. Press / • Using the OSD menu Press / 1. Open the OSD menu and go to the DISPLAY > Keystone menu. 2. Press Enter. The Keystone correction page is displayed. 3. Press to correct keystoning at the top of the image or press keystoning at the bottom of the image. to correct 4. Press to correct keystoning at the right of the image. Press keystoning at the left of the image. to correct 34

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34
Fine-tuning the image clarity
Correcting keystone
Keystoning refers to the situation where the projected image becomes a trapezoid due to
angled projection.
To correct this, besides adjusting the height of the projector, you will need to manually
correct it following one of these steps.
•
Using the remote control
1.
Press
/
/
/
to display the
Keystone correction page.
2.
Press
to correct keystoning at the top of
the image. Press
to correct keystoning at
the bottom of the image.
3.
Press
to correct keystoning at the right of
the image. Press
to correct keystoning at
the left of the image.
•
Using the OSD menu
1.
Open the OSD menu and go to the
DISPLAY >
Keystone
menu.
2.
Press
Enter
. The
Keystone
correction page is displayed.
3.
Press
to correct keystoning at the top of the image or press
to correct
keystoning at the bottom of the image.
4.
Press
to correct keystoning at the right of the image. Press
to correct
keystoning at the left of the image.
1.
Adjust the projected image to the size
that you need using the zoom ring.
2.
If necessary, sharpen the image by rotating
the focus ring.
Press
/
Press
/
Press
/
Press
/