JPS5969517U - Muting control circuit - Google Patents

Muting control circuit

Info

Publication number
JPS5969517U
JPS5969517U JP16431282U JP16431282U JPS5969517U JP S5969517 U JPS5969517 U JP S5969517U JP 16431282 U JP16431282 U JP 16431282U JP 16431282 U JP16431282 U JP 16431282U JP S5969517 U JPS5969517 U JP S5969517U
Authority
JP
Japan
Prior art keywords
switch
mute
control circuit
muting control
tape
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
JP16431282U
Other languages
Japanese (ja)
Inventor
元則 佐藤
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 JP16431282U priority Critical patent/JPS5969517U/en
Publication of JPS5969517U publication Critical patent/JPS5969517U/en
Pending legal-status Critical Current

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Landscapes

  • Noise Elimination (AREA)
  • Amplifiers (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図は従来のミューティング制御装置の一例を示す回
路図、第２図はこの考案によるミューティング制御装置
の一実施例を示す回路図である。 １・・・チューナ部、２・・・テープ部、３・・・ミュ
ーティング回路、４・・・チー′７′舎チューナ切替ス
イッチ、５・・・ミュートスイッチ、６・・・キーオフ
スイッチ、７・・・キーオフプランジャー。FIG. 1 is a circuit diagram showing an example of a conventional muting control device, and FIG. 2 is a circuit diagram showing an embodiment of the muting control device according to this invention. DESCRIPTION OF SYMBOLS 1... Tuner part, 2... Tape part, 3... Muting circuit, 4... Chi '7' tuner changeover switch, 5... Mute switch, 6... Key off switch, 7 ...Key-off plunger.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カセットテープの挿入と同時にオンとなり、かつ取出し
と同時にオフとなることによりチューナ部とテープ部の
切替えを行うテープ・チューナ切換スイッチと、ヘッド
ベース後退時にオンとなるミュートスイッチと、ヘッド
ベースの移動を行うプランジャーの制御を行うキーオフ
スイッチと１、　　　前記ミュートスイッチの出力によ
りミュート状態となるミューティング回路とを備え、前
記ミュートスイッチは前記キーオフスイッチの出力側に
接続されていることを特徴とするミューティング制御装
置。There is a tape tuner switch that switches on the tuner section and tape section by turning on when a cassette tape is inserted and off when taking it out, a mute switch that turns on when the head base is retracted, and a mute switch that switches on the head base when it is moved. 1; and a muting circuit that enters a mute state by the output of the mute switch, the mute switch being connected to the output side of the key-off switch. control device.
JP16431282U 1982-10-29 1982-10-29 Muting control circuit Pending JPS5969517U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16431282U JPS5969517U (en) 1982-10-29 1982-10-29 Muting control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16431282U JPS5969517U (en) 1982-10-29 1982-10-29 Muting control circuit

Publications (1)

Publication Number Publication Date
JPS5969517U true JPS5969517U (en) 1984-05-11

Family

ID=30360271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16431282U Pending JPS5969517U (en) 1982-10-29 1982-10-29 Muting control circuit

Country Status (1)

Country Link
JP (1) JPS5969517U (en)

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