JPS60158345U - Erroneous lighting prevention circuit - Google Patents

Erroneous lighting prevention circuit

Info

Publication number
JPS60158345U
JPS60158345U JP4328084U JP4328084U JPS60158345U JP S60158345 U JPS60158345 U JP S60158345U JP 4328084 U JP4328084 U JP 4328084U JP 4328084 U JP4328084 U JP 4328084U JP S60158345 U JPS60158345 U JP S60158345U
Authority
JP
Japan
Prior art keywords
prevention circuit
erroneous lighting
lighting prevention
indicator
stereo
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
Application number
JP4328084U
Other languages
Japanese (ja)
Inventor
和也 大原
Original Assignee
クラリオン株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by クラリオン株式会社 filed Critical クラリオン株式会社
Priority to JP4328084U priority Critical patent/JPS60158345U/en
Publication of JPS60158345U publication Critical patent/JPS60158345U/en
Pending legal-status Critical Current

Links

Landscapes

  • Noise Elimination (AREA)
  • Stereo-Broadcasting Methods (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案の一実施例の要部を示す回路図であ［る。 ＭＰＸ・・・マルチプレックス回路、ＭＵＴ・・・コン
トロール回路、ＬＥＤ・・・ステレオインジケータ、Ｔ
ｒ。 ：　　・・・誤点灯防止用トランンスタ、Ｔｒ２・・・
制御用トラ：　　ンジスタ。　　−The figure is a circuit diagram showing the main parts of an embodiment of the present invention. MPX...multiplex circuit, MUT...control circuit, LED...stereo indicator, T
r. : ...Transtor for preventing erroneous lighting, Tr2...
Control tiger: Njista. −

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくともバンド切換時にミューティング信号を発生す
るようになっているステレオインジケータを有するラジ
オ受信機において、該受信機中のマルチプレックス回路
とステレオインジケータとの間に接続され、常時は該イ
ンジケータを点灯させていて、上記ミューティング信号
に応答して上−記ステレオインジケータを消灯せしめる
よう構成されたことを特徴とする誤点灯防止回路。In a radio receiver having a stereo indicator that generates a muting signal at least when switching bands, the radio receiver is connected between the multiplex circuit in the receiver and the stereo indicator, and the indicator is normally lit. and an erroneous lighting prevention circuit configured to turn off the stereo indicator in response to the muting signal.
JP4328084U 1984-03-28 1984-03-28 Erroneous lighting prevention circuit Pending JPS60158345U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4328084U JPS60158345U (en) 1984-03-28 1984-03-28 Erroneous lighting prevention circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4328084U JPS60158345U (en) 1984-03-28 1984-03-28 Erroneous lighting prevention circuit

Publications (1)

Publication Number Publication Date
JPS60158345U true JPS60158345U (en) 1985-10-22

Family

ID=30554810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4328084U Pending JPS60158345U (en) 1984-03-28 1984-03-28 Erroneous lighting prevention circuit

Country Status (1)

Country Link
JP (1) JPS60158345U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01142238U (en) * 1988-03-21 1989-09-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01142238U (en) * 1988-03-21 1989-09-29

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