PROJECTOR AND CONTROL METHOD FOR PROJECTOR
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United States of America Patent
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Issued Date -
Sep 10, 2015
app pub date -
Feb 27, 2015
filing date -
Mar 6, 2014
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Abstract
A projector includes a light source, a light modulation device that modulates light emitted from the light source according to a video signal, a projection optical system that projects image light which is modulated by the light modulation device, a display unit that is provided in a main body of the projector, an acquisition unit that acquires information indicating a state regarding the video signal, and a control unit that displays the information indicating a state regarding the video signal, acquired by the acquisition unit, on the display unit.
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