JPS6072013U - Battery check/muting circuit - Google Patents

Battery check/muting circuit

Info

Publication number
JPS6072013U
JPS6072013U JP16191083U JP16191083U JPS6072013U JP S6072013 U JPS6072013 U JP S6072013U JP 16191083 U JP16191083 U JP 16191083U JP 16191083 U JP16191083 U JP 16191083U JP S6072013 U JPS6072013 U JP S6072013U
Authority
JP
Japan
Prior art keywords
battery check
muting
muting circuit
circuit
check
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
JP16191083U
Other languages
Japanese (ja)
Inventor
小鷹　誠
Original Assignee
パイオニア株式会社
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 パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP16191083U priority Critical patent/JPS6072013U/en
Publication of JPS6072013U publication Critical patent/JPS6072013U/en
Pending legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Control Of Amplification And Gain Control (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]

第１図は従来の回路図、および第２図は本考案の一実施
例よりなるバッテリーチェック兼ミューティング回路の
回路図である。 １・・・ミューティングスイッチ、２・・・バッテリー
チェック用発光ダイオ−１，３・・・ミューティング用
トランジスタ、４・・・信号ライン。FIG. 1 is a conventional circuit diagram, and FIG. 2 is a circuit diagram of a battery check and muting circuit according to an embodiment of the present invention. 1... Muting switch, 2... Light emitting diode for battery check 1, 3... Transistor for muting, 4... Signal line.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バッテリーチェックの表示およびミューティングスイッ
チの両機能を有する電気回路において、ミューティング
スイッチ素子とミューティング用トランジスタのベース
との間に、バッテリーチェック用の表示素子を直列に設
けたことを特徴とするバッテリーチェック兼ミューティ
ング回路。An electric circuit having both the functions of a battery check display and a muting switch, characterized in that a battery check display element is provided in series between the muting switch element and the base of the muting transistor. Check and muting circuit.
JP16191083U 1983-10-21 1983-10-21 Battery check/muting circuit Pending JPS6072013U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16191083U JPS6072013U (en) 1983-10-21 1983-10-21 Battery check/muting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16191083U JPS6072013U (en) 1983-10-21 1983-10-21 Battery check/muting circuit

Publications (1)

Publication Number Publication Date
JPS6072013U true JPS6072013U (en) 1985-05-21

Family

ID=30355689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16191083U Pending JPS6072013U (en) 1983-10-21 1983-10-21 Battery check/muting circuit

Country Status (1)

Country Link
JP (1) JPS6072013U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524856B2 (en) * 1977-04-28 1980-07-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524856B2 (en) * 1977-04-28 1980-07-02

Similar Documents

Publication Publication Date Title
JPS6072013U (en) Battery check/muting circuit
JPS585203U (en) Vehicle indicator circuit
JPS584432U (en) Vehicle indicator circuit
JPS5991762U (en) Constant current drive IC for light emitting diode
JPS59147389U (en) speaker device
JPS6087046U (en) Input circuit check device
JPS58129586U (en) Battery check indicator
JPS596250U (en) display element
JPS60104897U (en) Voice instruction device in voice recognition device
JPS58128485U (en) level display device
JPS58109351U (en) Display circuit for radio receiver with tape player
JPS5886586U (en) alarm clock with lamp
JPS59132136U (en) Standby display circuit
JPS58139717U (en) Muting circuit
JPS6019224U (en) Sound quality switching display circuit
JPS59152894U (en) protection device
JPS59166552U (en) wireless telephone display device
JPS603886U (en) light emitting diode display device
JPS58152100U (en) stereo indicator circuit
JPS6064633U (en) switch input circuit
JPS59112332U (en) Running indicator device
JPS58169569U (en) battery indicator
JPS59129223U (en) Receiving machine
JPS6061820U (en) Muting circuit
JPS6083265U (en) Semiconductor laser drive circuit