JPS5595411A - Regulator of electronic equipment - Google Patents

Regulator of electronic equipment

Info

Publication number
JPS5595411A
JPS5595411A JP349479A JP349479A JPS5595411A JP S5595411 A JPS5595411 A JP S5595411A JP 349479 A JP349479 A JP 349479A JP 349479 A JP349479 A JP 349479A JP S5595411 A JPS5595411 A JP S5595411A
Authority
JP
Japan
Prior art keywords
terminal
volume
contact
control
way
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
JP349479A
Other languages
Japanese (ja)
Other versions
JPS6217403B2 (en
Inventor
Yuji Tsuyukuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teac Corp
Original Assignee
Teac Corp
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 Teac Corp filed Critical Teac Corp
Priority to JP349479A priority Critical patent/JPS5595411A/en
Publication of JPS5595411A publication Critical patent/JPS5595411A/en
Publication of JPS6217403B2 publication Critical patent/JPS6217403B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/02—Remote control of amplification, tone or bandwidth
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/02—Manually-operated control
    • H03G3/04—Manually-operated control in untuned amplifiers

Landscapes

  • Feedback Control In General (AREA)
  • Control Of Amplification And Gain Control (AREA)

Abstract

PURPOSE:To improve manipulation by automatically alternating between a system for a manual adjustment and that for a remote adjustment according to the adjustment operation of one system. CONSTITUTION:Once volume control knob 1 is touched, touch sensor 3 detects that and its detection signal resets FF4 to change the contact of switch circuit 8 over to contact (b). Turning knob 1 in this state leads a sound signal from terminal 7 out from terminal 9 by way of volume 2. On the other hand, exercising volume control through remote operation sets FF4 by a control signal from external control signal generator 5, so that switch 8 will be switched to contact (a). As a result, the sound signal from terminal 7 will be led out from terminal 9 through electronic volume 6. In this way, control systems are alternated automatically, improving manipulation.
JP349479A 1979-01-16 1979-01-16 Regulator of electronic equipment Granted JPS5595411A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP349479A JPS5595411A (en) 1979-01-16 1979-01-16 Regulator of electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP349479A JPS5595411A (en) 1979-01-16 1979-01-16 Regulator of electronic equipment

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP25546885A Division JPS61112413A (en) 1985-11-14 1985-11-14 Adjusting device of electronic device

Publications (2)

Publication Number Publication Date
JPS5595411A true JPS5595411A (en) 1980-07-19
JPS6217403B2 JPS6217403B2 (en) 1987-04-17

Family

ID=11558882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP349479A Granted JPS5595411A (en) 1979-01-16 1979-01-16 Regulator of electronic equipment

Country Status (1)

Country Link
JP (1) JPS5595411A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5883821U (en) * 1981-12-02 1983-06-07 パイオニア株式会社 Volume circuit device for audio equipment
JPS6119804U (en) * 1984-07-09 1986-02-05 三菱電機株式会社 Control device
JPH01132114U (en) * 1988-02-29 1989-09-07

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5397186A (en) * 1977-02-03 1978-08-25 Matsushita Electric Ind Co Ltd Controller

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5397186A (en) * 1977-02-03 1978-08-25 Matsushita Electric Ind Co Ltd Controller

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5883821U (en) * 1981-12-02 1983-06-07 パイオニア株式会社 Volume circuit device for audio equipment
JPS6119804U (en) * 1984-07-09 1986-02-05 三菱電機株式会社 Control device
JPH01132114U (en) * 1988-02-29 1989-09-07

Also Published As

Publication number Publication date
JPS6217403B2 (en) 1987-04-17

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