Large screen video display system and television receiver

Television – Receiver circuitry

Patent

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Details

348552, 348738, 348745, 381 28, H04N 506, H04N 906

Patent

active

058152199

ABSTRACT:
A television receiver for automatically determining from a command issued from a controller, the control of power on/off, picture brightness and picture contrast of a video projector using a video projector controller contained in the television receiver and for controlling the deployment and retraction of a screen using a screen controller also contained in the television receiver.

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Search report dated Nov. 24, 1994.

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