JPS6157386U - - Google Patents

Info

Publication number
JPS6157386U
JPS6157386U JP14175984U JP14175984U JPS6157386U JP S6157386 U JPS6157386 U JP S6157386U JP 14175984 U JP14175984 U JP 14175984U JP 14175984 U JP14175984 U JP 14175984U JP S6157386 U JPS6157386 U JP S6157386U
Authority
JP
Japan
Prior art keywords
circuit
tuner
switching
audio signal
muting
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.)
Granted
Application number
JP14175984U
Other languages
Japanese (ja)
Other versions
JPH0356938Y2 (en
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 filed Critical
Priority to JP1984141759U priority Critical patent/JPH0356938Y2/ja
Publication of JPS6157386U publication Critical patent/JPS6157386U/ja
Application granted granted Critical
Publication of JPH0356938Y2 publication Critical patent/JPH0356938Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)

Description

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

図は本考案のチユーナ付テープレコーダの切換
回路図である。 １……録音再生回路、２……マイクロフオン、
３……チユーナ回路、４……磁気ヘツド、５……
テープ、６……ミユーテイング回路、７……ミユ
ーテイングトランジスタ、８……増幅回路、１０
……スイツチングダイオード、１１……スイツチ
ング回路、１５……チユーナテープ切換スイツチ
、１６……録音再生切換スイツチ。 The figure is a switching circuit diagram of the tuner-equipped tape recorder of the present invention. 1... Recording and playback circuit, 2... Microphone,
3... Tuner circuit, 4... Magnetic head, 5...
Tape, 6... Muting circuit, 7... Muting transistor, 8... Amplifying circuit, 10
... Switching diode, 11 ... Switching circuit, 15 ... Tuner tape selection switch, 16 ... Recording and playback selection switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マイクロフオン又はチユーナ回路よりの音声信
号が供給される録音再生回路と、該録音再生回路
に接続されたミユーテイング回路と、スイツチン
グ素子を介して前記チユーナ回路よりの音声信号
又はミユーテイング回路よりの音声信号が印加さ
れる増幅回路と、ミユーテイング回路を制御する
とともに、スイツチング素子をオンオフするスイ
ツチング回路と、マイクロフオンを動作、不動作
させる一方前記スイツチング回路をオンオフさせ
るチユーナテープ切換スイツチとよりなるチユー
ナ付テープレコーダの切換回路。 A recording/reproducing circuit to which an audio signal from the microphone or tuner circuit is supplied, a muting circuit connected to the recording/reproducing circuit, and a switching element to which the audio signal from the tuner circuit or the audio signal from the muting circuit is supplied. Switching of a tape recorder with a tuner, which includes an amplifier circuit to which an applied voltage is applied, a switching circuit that controls a muting circuit and turns on and off a switching element, and a tuner tape changeover switch that activates and deactivates a microphone and turns on and off the switching circuit. circuit.
JP1984141759U 1984-09-19 1984-09-19 Expired JPH0356938Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984141759U JPH0356938Y2 (en) 1984-09-19 1984-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984141759U JPH0356938Y2 (en) 1984-09-19 1984-09-19

Publications (2)

Publication Number Publication Date
JPS6157386U true JPS6157386U (en) 1986-04-17
JPH0356938Y2 JPH0356938Y2 (en) 1991-12-24

Family

ID=30700098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984141759U Expired JPH0356938Y2 (en) 1984-09-19 1984-09-19

Country Status (1)

Country Link
JP (1) JPH0356938Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4512367Y1 (en) * 1969-05-08 1970-05-29
JPS5226510U (en) * 1975-08-14 1977-02-24
JPS53146606A (en) * 1977-05-27 1978-12-20 Clarion Co Ltd Tape*radio switch circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226510B2 (en) * 1973-05-10 1977-07-14

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4512367Y1 (en) * 1969-05-08 1970-05-29
JPS5226510U (en) * 1975-08-14 1977-02-24
JPS53146606A (en) * 1977-05-27 1978-12-20 Clarion Co Ltd Tape*radio switch circuit

Also Published As

Publication number Publication date
JPH0356938Y2 (en) 1991-12-24

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