Suggestion: When projecting from the front, a horizontal elevation angle of the projector within 20Β° will ensure a clearer image. [Adjust the angle to support up to 30Β°, with a recommended optimal angle of 20Β° for clearer images.]
Auto Correction: In projector settings turn on the function.
Automatic calibration of the screen takes about 3-5 seconds. When you shake the machine, the automatic keystone correction function will also be triggered.
Manual Correction: Turn off Auto-Correction, enter Vertical/Horizontal Correction or Four Corners Correction, and adjust according to the screen prompts.
If the image after automatic keystone correction does not meet your requirements (the angle is limited), please turn off automatic keystone correction and adjust the image through manual keystone correction.
1. Vertical/Horizontal Correction
2. Four Corners Correction:
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