JPS58186679U - Television receiver control device - Google Patents
Television receiver control deviceInfo
- Publication number
- JPS58186679U JPS58186679U JP8445382U JP8445382U JPS58186679U JP S58186679 U JPS58186679 U JP S58186679U JP 8445382 U JP8445382 U JP 8445382U JP 8445382 U JP8445382 U JP 8445382U JP S58186679 U JPS58186679 U JP S58186679U
- Authority
- JP
- Japan
- Prior art keywords
- broadcast signal
- control device
- receiver control
- television receiver
- antenna
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案を応用した放送方式の一例を示すブロッ
ク図、第２図は本考案の変形例を説明するためのブロッ
ク図である。゛
３１〜３ｎ−・・遮断器、４７．４７Ａ、４７Ｂ−・・
検出回路、５１〜５ｎ・・・駆動回路。FIG. 1 is a block diagram showing an example of a broadcasting system to which the present invention is applied, and FIG. 2 is a block diagram for explaining a modification of the present invention.゛31~3n-...Breaker, 47.47A, 47B-...
Detection circuit, 51-5n... Drive circuit.
Claims (1)
アンテナから一般テレビジョン放送信号が加えられる共
聴線と、この共聴線に自主放送信号を送出する自主放送
装置と、前記共聴線から放送信号が入力される複数のチ
ーレビジョン受像機とを有する放送方式において、前記
アンテナからの一般テレビジョン放送信号と前記自主放
送装置からの自主放送信号とがいずれも前記共聴線に送
出されていないか否かを検出する検出回路と、この検出
回路の出力信号に応じて前記複数のテレビジョン受像機
の電源を制御する遮断器とを備えたテレビジョン受像機
制御装置。An antenna for receiving a general television broadcast signal, a community line to which the general television broadcast signal is applied from the antenna, an independent broadcasting device for transmitting an independent broadcast signal to the community line, and a broadcast signal from the community line. In a broadcasting system having a plurality of Chirevision receivers into which a signal is input, whether a general television broadcast signal from the antenna and a self-broadcast signal from the self-broadcasting device are both sent to the common listening line. What is claimed is: 1. A television receiver control device comprising: a detection circuit for detecting whether or not the television receivers are powered on;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8445382U JPS58186679U (en) | 1982-06-07 | 1982-06-07 | Television receiver control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8445382U JPS58186679U (en) | 1982-06-07 | 1982-06-07 | Television receiver control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58186679U true JPS58186679U (en) | 1983-12-12 |
Family
ID=30093400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8445382U Pending JPS58186679U (en) | 1982-06-07 | 1982-06-07 | Television receiver control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58186679U (en) |
-
1982
- 1982-06-07 JP JP8445382U patent/JPS58186679U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58186679U (en) | Television receiver control device | |
| JPS5871270U (en) | Audio multiplex circuit malfunction prevention circuit | |
| JPS5896371U (en) | Terminal device for in-house broadcast system | |
| JPS59114671U (en) | video terminal equipment | |
| JPS609324U (en) | automatic volume adjustment device | |
| JPS58114679U (en) | Multi-system reception television receiver | |
| JPS5811374U (en) | TV audio multiplex broadcast receiver | |
| JPS6043050U (en) | Cable broadcast receiver | |
| JPS588250U (en) | Receiver for traffic information system | |
| JPS5925846U (en) | Broadcast receiver with power cutoff device | |
| JPS61189673U (en) | ||
| JPS58101546U (en) | Receiving machine | |
| JPS6082879U (en) | Tuning preset device | |
| JPS6344539U (en) | ||
| JPS5969569U (en) | Audio multiplex broadcast receiver | |
| JPS60114450U (en) | car radio | |
| JPS59142882U (en) | Coin timer device for video | |
| JPS58109361U (en) | car antenna device | |
| JPS615068U (en) | Indicator device for TV audio multiplex broadcast receiver | |
| JPS60144367U (en) | satellite broadcast receiver | |
| JPS5850745U (en) | Emergency broadcast receiving device | |
| JPS5994478U (en) | TV audio multiplex tuner with audio delay circuit | |
| JPS60174365U (en) | Imaging camera signal receiving device | |
| JPS60101885U (en) | electric valve system | |
| JPS58155620U (en) | magnetic recording and reproducing device |