JPS58143448U - Receiver power circuit - Google Patents
Receiver power circuitInfo
- Publication number
- JPS58143448U JPS58143448U JP1982037947U JP3794782U JPS58143448U JP S58143448 U JPS58143448 U JP S58143448U JP 1982037947 U JP1982037947 U JP 1982037947U JP 3794782 U JP3794782 U JP 3794782U JP S58143448 U JPS58143448 U JP S58143448U
- Authority
- JP
- Japan
- Prior art keywords
- receiver
- power source
- power
- power supply
- energizing
- 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図は従来の遠隔制御装置付テレビ受信機を示す回路
図、第２図は本考案の一実施例を示す回−略図である。
１・・・・・・整流回路、２・・・・・・ダイオード、
３・四重うンジスタ、４・・・・・・抵抗、５−−−−
−−ダイオード、６・・・・・・抵抗、７・・・・・・
ツェナーダイオード、８・曲リモコン制御部、９・・・
・・・リモコン受信部、１０・・・・・・リモコン送信
部、１１・・・・・・トランジスタ、１２・・・・・・
リレー、１３・・・・・・抵抗、１４・・・・・・抵抗
、１５・・・・・・ダイオード、１６・・・・・・ダイ
オード、１７・・・・・・テレビ受信機、２２−２２’
・・・・・・商用電源。FIG. 1 is a circuit diagram showing a conventional television receiver with a remote control device, and FIG. 2 is a circuit diagram showing an embodiment of the present invention. 1... Rectifier circuit, 2... Diode,
3. Quadruple resistor, 4...Resistance, 5------
--Diode, 6...Resistance, 7...
Zener diode, 8/tune remote control unit, 9...
...Remote control receiver, 10...Remote control transmitter, 11...Transistor, 12...
Relay, 13...Resistor, 14...Resistor, 15...Diode, 16...Diode, 17...TV receiver, 22 -22'
······Commercial power supply.
Claims (1)
信機を動作させる開閉手段の付勢用電源を待機電源と第
１の電源との間で、切換える手段を持った遠隔制御装置
付受信機の電源回路において、切換手段としてＮＰＮ
）ランジスタを使用し、待機電源を抵抗により分圧した
電圧をベースに、待機電源を抵抗を介してコレクタに、
ダイオードを介した第１の電源と開閉手段の付勢電源入
力端子をエミッタに接続する構成とし、受信機動作後は
開閉手段の付勢用電源は、第１の電源より供給すること
を特徴とする受信機の電源回路。Equipped with a remote control device comprising a standby power source and a first power source output from the receiver, and having means for switching the power source for energizing the opening/closing means for operating the receiver between the standby power source and the first power source. In the power supply circuit of the receiver, NPN is used as a switching means.
) Using a transistor, the standby power supply is connected to the collector through the resistor, based on the voltage divided by the resistor.
The first power supply and the energizing power input terminal of the switching means are connected to the emitter via a diode, and after the receiver is operated, the power for energizing the switching means is supplied from the first power supply. receiver power circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982037947U JPS58143448U (en) | 1982-03-19 | 1982-03-19 | Receiver power circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982037947U JPS58143448U (en) | 1982-03-19 | 1982-03-19 | Receiver power circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58143448U true JPS58143448U (en) | 1983-09-27 |
Family
ID=30049312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982037947U Pending JPS58143448U (en) | 1982-03-19 | 1982-03-19 | Receiver power circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58143448U (en) |
-
1982
- 1982-03-19 JP JP1982037947U patent/JPS58143448U/en active Pending
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