JPH0175361U - - Google Patents
Info
- Publication number
- JPH0175361U JPH0175361U JP1987171024U JP17102487U JPH0175361U JP H0175361 U JPH0175361 U JP H0175361U JP 1987171024 U JP1987171024 U JP 1987171024U JP 17102487 U JP17102487 U JP 17102487U JP H0175361 U JPH0175361 U JP H0175361U
- Authority
- JP
- Japan
- Prior art keywords
- channel
- audio signal
- output terminal
- signal
- audio
- 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
Links
- 230000005236 sound signal Effects 0.000 claims 9
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Television Receiver Circuits (AREA)
Description
第１図は本考案の音声出力切換装置を示すブロ
ツク図、第２図は従来の音声出力切換装置を示す
ブロツク図である。
１…チユーナ、１０…Ｌチヤンネル出力端子、
１１…Ｒチヤンネル出力端子、１６…制御回路。
FIG. 1 is a block diagram showing an audio output switching device of the present invention, and FIG. 2 is a block diagram showing a conventional audio output switching device. 1...Tuner, 10...L channel output terminal,
11...R channel output terminal, 16...control circuit.
Claims (1)
ネル音声信号、音声多重の主音声信号及び副音声
信号を出力するＬチヤンネル出力端子及びＲチヤ
ンネル出力端子を有する電子機器において、前記
ステレオに応じて第１の判別信号を出力すると共
に前記音声多重に応じて第２の判別信号を出力す
る判別部と、前記第１の判別信号により、前記Ｌ
チヤンネル音声信号を前記Ｌチヤンネル出力端子
から出力させると共に前記Ｒチヤンネル音声信号
を前記Ｒチヤンネル出力端子から出力させ、且つ
前記第２の判別信号により、前記主音声信号又は
前記副音声信号を前記Ｌチヤンネル出力端子及び
前記Ｒチヤンネル出力端子から出力させる制御部
とを設けたことを特徴とする音声出力切換装置。 In an electronic device having an L channel output terminal and an R channel output terminal for outputting a stereo L channel audio signal and an R channel audio signal, and an audio multiplexed main audio signal and a sub audio signal, a first discrimination signal is provided according to the stereo. a discriminating section that outputs a second discriminating signal in accordance with the audio multiplexing;
A channel audio signal is outputted from the L channel output terminal, and the R channel audio signal is outputted from the R channel output terminal, and the main audio signal or the sub audio signal is output from the L channel audio signal by the second discrimination signal. An audio output switching device comprising an output terminal and a control section that causes output from the R channel output terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171024U JPH0175361U (en) | 1987-11-09 | 1987-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171024U JPH0175361U (en) | 1987-11-09 | 1987-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0175361U true JPH0175361U (en) | 1989-05-22 |
Family
ID=31462480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171024U Pending JPH0175361U (en) | 1987-11-09 | 1987-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0175361U (en) |
-
1987
- 1987-11-09 JP JP1987171024U patent/JPH0175361U/ja active Pending
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