Television – Combined with diverse art device
Patent
1997-08-21
2000-03-07
Peng, John K.
Television
Combined with diverse art device
348553, 348705, 455 63, H04N 700, H04N 1100
Patent
active
060347376
ABSTRACT:
A TV set includes a tuner circuit that selects a channel and outputs video and audio signals from the channel, a first external output terminal for outputting the video signals a second external output terminal for outputting the audio signals a first external input terminal to which video signals are supplied from external AV devices, a first switch means for taking out video signals from the tuner circuit and video signals from the first external input terminal selectively, a second switch teamed with the first switch and taking out audio signals from the tuner circuit when the first switch selects the video signals from the tuner circuit, a display for displaying video signals output from the first switch as images, a speaker for outputting audio signals output from the second switch as sounds, and a control circuit for holding both first and second switches in the status for selecting video signals from the first external input terminal. When an AV amplifier is connected to this TV set, the AV amplifier is also connected to external AV devices and is used to carry out a processing for changing the sound fields of the audio signals supplied together with video signals both from the tuner circuit of the TV set and from the external AV devices.
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Koyama Hiroshi
Masuda Hiroshi
Lo Linus H.
Maioli Jay H.
Peng John K.
Sony Corporation
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