Facsimile and static presentation processing – Facsimile – Specific signal processing circuitry
Patent
1983-06-28
1986-04-08
Chin, Tommy P.
Facsimile and static presentation processing
Facsimile
Specific signal processing circuitry
H04N 5268
Patent
active
045816450
ABSTRACT:
An interconnection system for an audio and video component entertainment system includes a single conductor audio bus serially coupled between each of the video and audio components transfers audio signal in a "daisy-chain" manner among the components. The video components are grouped together separately from the audio components along the audio bus and both types of components supply and/or receive audio signals from the bus. A first switch in series with the audio bus separates the audio bus into first and second sections so as to allow simultaneous and independent audio signal transfer among the video and audio components connected to the separated sections of the audio bus. A single conductor video bus serially coupled between each of the video components transfers video signal in a "daisy-chain" manner among the video components. A second switch in series with the video bus separates the video bus into first and second sections so as to allow simultaneous and independent video signal transfer among video components connected to the separated sections of the video bus.
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Radio Shack, Video Selector, Cat. No. 15-1261, 1983 Catalog.
Page 13 of the RCA Selectavision Video Disc Player SGT 250 Owner's Manual, published by RCA Corporation in 1982.
RCA Service Data for Selectavision Video Disc Player Model SGT 250, published by RCA Corporation in 1982 (p. 51).
RCA Service Data for Video Cassette Recorder Model TDP 1000, published by RCA Corporation in 1980 (pp. 7-49 and 7-54).
Article entitled "Component Television" by Telka S. Perry, published in IEEE Spectrum Jun. 1983, pp. 38 to 43.
Instructions for TS--2B Video Audio Switcher, IB31181, published 1965 by RCA Corporation, Camden, NJ.
Chin Tommy P.
Edelman Lawrence C.
Emanuel Peter M.
RCA Corporation
Whitacre Eugene M.
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