JPS6280254U - - Google Patents
Info
- Publication number
- JPS6280254U JPS6280254U JP17317485U JP17317485U JPS6280254U JP S6280254 U JPS6280254 U JP S6280254U JP 17317485 U JP17317485 U JP 17317485U JP 17317485 U JP17317485 U JP 17317485U JP S6280254 U JPS6280254 U JP S6280254U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- switch
- source selection
- switching
- signal
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 230000005236 sound signal Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Description
図は本考案の一実施例を示す回路図である。
主な図番の説明、１…出力回路、４…録音回路
、７，８，９，１０…入力端子、１１…フアンク
シヨンスイツチ、１２…録音ソース選択スイツチ
、１７…ソース切換え制御スイツチ、２２…第１
切換え制御回路、２３…第２切換え制御回路、２
８…検出回路、２９…保持スイツチ。
The figure is a circuit diagram showing an embodiment of the present invention. Explanation of main drawing numbers: 1 ...Output circuit, 4 ...Recording circuit, 7, 8, 9, 10...Input terminal, 11...Function switch, 12...Recording source selection switch, 17...Source switching control switch, 22 …First
Switching control circuit, 23...Second switching control circuit, 2
8...Detection circuit, 29...Holding switch.
Claims (1)
音響信号を録音する為の録音手段と、複数の音響
装置で得られる音響信号がそれぞれ印加される複
数の入力端子と、該複数の入力端子に印加される
音響信号の中から所望の音響信号を選択的に前記
出力回路に供給するフアンクシヨンスイツチと、
前記複数の入力端子に印加される音響信号の中か
ら所望の音響信号を選択的に前記録音手段に供給
する録音ソース選択スイツチと、前記フアンクシ
ヨンスイツチ及び録音ソース選択スイツチの切換
え時に操作されるソース切換え制御スイツチと、
該ソース切換え制御スイツチの操作に応じて前記
フアンクシヨンスイツチを切換える制御信号を発
生する第１切換え制御回路と、前記録音手段が動
作状態に成されたことを検出する検出手段と、該
検出手段から検出出力が発生された時点での前記
第１切換え制御回路から発生されていた制御信号
に応じた制御信号を前記検出出力の発生が停止す
るまで前記録音ソース選択スイツチの切換え信号
として印加する第２切換え制御回路とから成る録
音ソース選択装置。 an output circuit for outputting the acoustic signal as sound;
A recording means for recording an acoustic signal, a plurality of input terminals to which acoustic signals obtained by the plurality of acoustic devices are respectively applied, and a desired acoustic signal from among the acoustic signals applied to the plurality of input terminals. a function switch selectively supplying the output circuit;
a recording source selection switch that selectively supplies a desired audio signal to the recording means from among the audio signals applied to the plurality of input terminals; and a recording source selection switch that is operated when switching the function switch and the recording source selection switch. a source selection control switch;
a first switching control circuit that generates a control signal for switching the function switch in response to the operation of the source switching control switch; a detection means that detects that the recording means is activated; and the detection means A control signal corresponding to the control signal being generated from the first switching control circuit at the time when the detection output is generated is applied as a switching signal to the recording source selection switch until the generation of the detection output stops. A recording source selection device comprising two switching control circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985173174U JPH0755716Y2 (en) | 1985-11-11 | 1985-11-11 | Recording source selection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985173174U JPH0755716Y2 (en) | 1985-11-11 | 1985-11-11 | Recording source selection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6280254U true JPS6280254U (en) | 1987-05-22 |
| JPH0755716Y2 JPH0755716Y2 (en) | 1995-12-20 |
Family
ID=31110388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985173174U Expired - Lifetime JPH0755716Y2 (en) | 1985-11-11 | 1985-11-11 | Recording source selection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755716Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5995409U (en) * | 1982-12-17 | 1984-06-28 | 日本コロムビア株式会社 | Double deck simultaneous recording circuit |
| JPS60778U (en) * | 1983-06-14 | 1985-01-07 | パイオニア株式会社 | Recording device malfunction prevention device |
-
1985
- 1985-11-11 JP JP1985173174U patent/JPH0755716Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5995409U (en) * | 1982-12-17 | 1984-06-28 | 日本コロムビア株式会社 | Double deck simultaneous recording circuit |
| JPS60778U (en) * | 1983-06-14 | 1985-01-07 | パイオニア株式会社 | Recording device malfunction prevention device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0755716Y2 (en) | 1995-12-20 |
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