How to Adjust the LV-X4 / LV-7230 Projector Lens for Zoom, Focus and Keystone
| Article ID: ART129837 |
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Date published: 05/12/2015 |
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Date last updated: 08/17/2015 |
Description
How to Adjust the LV-X4 / LV-7230 Projector Lens for Zoom, Focus and Keystone
Solution
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Zoom and Focus Adjustment
Rotate the Zoom Lever to zoom in and out.
Rotate the Focus Ring to adjust the projected picture focus.
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Keystone Adjustment
If a projected picture has keystone distortion, correct the image with KEYSTONE adjustment.
1 Press the KEYSTONE button on the top control, the remote control unit or select Keystone in the Setting Menu. The keystone dialog box appears.
2 Correct keystone distortion by pressing the Point  button. Keystone adjustment can be memorized.
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