JPH0228114U - - Google Patents
Info
- Publication number
- JPH0228114U JPH0228114U JP10677388U JP10677388U JPH0228114U JP H0228114 U JPH0228114 U JP H0228114U JP 10677388 U JP10677388 U JP 10677388U JP 10677388 U JP10677388 U JP 10677388U JP H0228114 U JPH0228114 U JP H0228114U
- Authority
- JP
- Japan
- Prior art keywords
- volume
- attenuation
- amount
- control section
- instruction
- 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
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Control Of Amplification And Gain Control (AREA)
Description
第１図は本考案の実施例を示す構成図、第２図
は前面パネルの説明図、第３図は制御部６の処理
を示すフローチヤート、第４図は従来の車載用オ
ーデイオ装置の構成図である。
Fig. 1 is a configuration diagram showing an embodiment of the present invention, Fig. 2 is an explanatory diagram of the front panel, Fig. 3 is a flowchart showing the processing of the control unit 6, and Fig. 4 is the configuration of a conventional in-vehicle audio device. It is a diagram.
Claims (1)
ウム４と、 該ボリウム４の減衰量を設定する制御部６と、 該制御部６に装置電源オフ時の減衰量変更を指
示するボリウム調整スイツチ９とを備え、 該ボリウム調整スイツチ９が操作されると、前
記制御部６は操作部８からの指示で該電子ボリウ
ム４の減衰量を変更すると共に、変更後の減衰量
で規定される出力音量を表示部７に表示すること
を特徴とする音量調整装置。[Claims for Utility Model Registration] An electronic volume 4 that defines the output volume of an audio device, a control section 6 that sets the amount of attenuation of the volume 4, and an instruction to the control section 6 to change the amount of attenuation when the device is powered off. When the volume adjustment switch 9 is operated, the control section 6 changes the attenuation amount of the electronic volume 4 according to an instruction from the operation section 8, and also adjusts the attenuation amount after the change. A volume adjustment device characterized in that a specified output volume is displayed on a display section 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10677388U JPH0641383Y2 (en) | 1988-08-12 | 1988-08-12 | Volume control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10677388U JPH0641383Y2 (en) | 1988-08-12 | 1988-08-12 | Volume control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0228114U true JPH0228114U (en) | 1990-02-23 |
| JPH0641383Y2 JPH0641383Y2 (en) | 1994-10-26 |
Family
ID=31340587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10677388U Expired - Lifetime JPH0641383Y2 (en) | 1988-08-12 | 1988-08-12 | Volume control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0641383Y2 (en) |
-
1988
- 1988-08-12 JP JP10677388U patent/JPH0641383Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0641383Y2 (en) | 1994-10-26 |