Steps
1. Press the Settings button on the remote to open Quick Settings, then select All Settings.
2. Navigate to: Projector > Keystone
3. Select Accurate Manual Correction
4. On the 8-point correction screen:
- Press OK to cycle through the control points clockwise.
- Use the directional buttons to adjust the selected point.
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Notes
- Adjustments can only be made in the directions indicated by the on-screen arrows.
- If an arrow is not displayed, the adjustment limit has been reached.
- If further correction is needed, reposition the projector.
- Entering Accurate Manual Correction will reset the image to its default geometry before adjustment begins.
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Tips
- Adjust the center circle until it appears as close to a perfect circle as possible.
- The projector's native aspect ratio is 16:9.
- This feature is especially useful when aligning the image to a UST projection screen.