InFocus LP420 warranty Using the Projector, Basic Image Adjustment, Adjusting the Projector

Models: LP420

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USING THE PROJECTOR

This section describes how to use and make adjustments to the projector. It also provides a reference to the keypad buttons and the options available from the on-screen menus.

Basic Image Adjustment

1Make sure you have powered up your equipment in the right order (page 11).

2If the image doesn’t display completely, adjust the height of the projector (page 14) or center the image by adjusting its horizontal or vertical position (page 21). Be sure the projector is at a 90 degree angle to the screen.

3If the image is out of focus, rotate the focus lens (page 13).

4If the image appears to shimmer or if it has blurry vertical bars after you have adjusted the focus, turn Auto Image (page 20) off and then back on to reset the automatic sync and tracking. If that doesn’t clear up the image, turn Auto Image off adjust the sync (page 21) and/or the tracking (page 21) manually.

5If the colors don’t look right, adjust the brightness (page 17).

Adjusting the Projector

To focus the image, rotate the focus ring (Figure 9) until the image is clear.

NOTE: In Focus has created a software program called In Focus Presents that automatically opti- mizes your computer’s display when used with any In Focus pro- jector. This free program is included with every projector and available for download from our website at www.infocus.com.

focus ring

elevator button

 

FIGURE 9

13

Focus ring and elevator button

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InFocus LP420 warranty Using the Projector, Basic Image Adjustment, Adjusting the Projector