JPH0648979Y2 - 音量制御回路 - Google Patents

音量制御回路

Info

Publication number
JPH0648979Y2
JPH0648979Y2 JP1989074019U JP7401989U JPH0648979Y2 JP H0648979 Y2 JPH0648979 Y2 JP H0648979Y2 JP 1989074019 U JP1989074019 U JP 1989074019U JP 7401989 U JP7401989 U JP 7401989U JP H0648979 Y2 JPH0648979 Y2 JP H0648979Y2
Authority
JP
Japan
Prior art keywords
volume
volume control
terminal
mute
circuit
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.)
Expired - Lifetime
Application number
JP1989074019U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0314818U (US06265458-20010724-C00056.png
Inventor
公宏 小笠原
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1989074019U priority Critical patent/JPH0648979Y2/ja
Publication of JPH0314818U publication Critical patent/JPH0314818U/ja
Application granted granted Critical
Publication of JPH0648979Y2 publication Critical patent/JPH0648979Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Television Receiver Circuits (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP1989074019U 1989-06-23 1989-06-23 音量制御回路 Expired - Lifetime JPH0648979Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989074019U JPH0648979Y2 (ja) 1989-06-23 1989-06-23 音量制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989074019U JPH0648979Y2 (ja) 1989-06-23 1989-06-23 音量制御回路

Publications (2)

Publication Number Publication Date
JPH0314818U JPH0314818U (US06265458-20010724-C00056.png) 1991-02-14
JPH0648979Y2 true JPH0648979Y2 (ja) 1994-12-12

Family

ID=31613346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989074019U Expired - Lifetime JPH0648979Y2 (ja) 1989-06-23 1989-06-23 音量制御回路

Country Status (1)

Country Link
JP (1) JPH0648979Y2 (US06265458-20010724-C00056.png)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631713B2 (US06265458-20010724-C00056.png) * 1977-06-07 1981-07-23
JPS6042916A (ja) * 1983-08-19 1985-03-07 Matsushita Electric Ind Co Ltd 音声制御装置
JPS63269609A (ja) * 1987-04-27 1988-11-07 Nec Home Electronics Ltd 音量コントロ−ル回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631713U (US06265458-20010724-C00056.png) * 1979-08-15 1981-03-27
JPS62133418U (US06265458-20010724-C00056.png) * 1986-02-18 1987-08-22

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631713B2 (US06265458-20010724-C00056.png) * 1977-06-07 1981-07-23
JPS6042916A (ja) * 1983-08-19 1985-03-07 Matsushita Electric Ind Co Ltd 音声制御装置
JPS63269609A (ja) * 1987-04-27 1988-11-07 Nec Home Electronics Ltd 音量コントロ−ル回路

Also Published As

Publication number Publication date
JPH0314818U (US06265458-20010724-C00056.png) 1991-02-14

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