Manual Calibration
1. Before starting manual calibration, please click “Auto Mask Clutter”. The
masked area will be displayed on the software interface.
2. Touch the four corners of the projection screen with your finger or the IR Pen.
There will be four light spots, each with a size of over 3x3 pixels.
3. Click “Manual Calibration (25 dots/36 dots)” on the operation menu. The
projected image on the screen will switch to the Manual Calibration screen and
icon will be displayed at the top left of the screen.
4. Press the (25/36) dots on the screen using your finger or the IR Pen.
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