JPS6148467U - - Google Patents
Info
- Publication number
- JPS6148467U JPS6148467U JP1984132067U JP13206784U JPS6148467U JP S6148467 U JPS6148467 U JP S6148467U JP 1984132067 U JP1984132067 U JP 1984132067U JP 13206784 U JP13206784 U JP 13206784U JP S6148467 U JPS6148467 U JP S6148467U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- output
- audio
- signal
- selection means
- 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
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Landscapes
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Description
第１図は本考案の一実施例を示す回路図。
１……ＦＭチユーナ、２……レコードプレーヤ
、３……テープデツキ、４……ＣＤプレーヤ、５
……増幅器、８，２５，４０および４１……セレ
クタ、９および２６……選択信号発生回路、２０
−１〜２０−４，３７−１〜３７−４……ダイオ
ード、２１……ＴＶチユーナ、２２……ＶＴＲ、
２３……ＶＤＰ、２４……パーソナルコンピユー
タ、２７および４２……スイツチ群、３８……フ
リツプフロツプ、３９……オーデイオ・インジエ
クシヨンスイツチ。
FIG. 1 is a circuit diagram showing an embodiment of the present invention. 1...FM tuner, 2...Record player, 3...Tape deck, 4...CD player, 5
...Amplifier, 8, 25, 40 and 41...Selector, 9 and 26...Selection signal generation circuit, 20
-1 to 20-4 , 37-1 to 37-4 ...Diode, 21...TV tuner, 22...VTR,
23...VDP, 24...Personal computer, 27 and 42...Switch group, 38...Flip-flop, 39...Audio injection switch.
Claims (1)
設けられかつ対応信号源機器の選択指示をする第
１のスイツチ群と、ビジユアルシステム中の信号
源機器に対応して設けられかつ対応信号源機器の
選択指示をする第２のスイツチ群と、オーデイオ
・インジエクシヨンを指示するオーデイオ・イン
ジエクシヨンスイツチと、第１のスイツチ群中の
スイツチの出力に対応してオーデイオシステム中
信号源機器の一つからの音声出力信号を選択する
第１の選択手段と、第２のスイツチ群中のスイツ
チの出力に対応してビジユアルシステム中信号源
機器の一つからの音声出力信号および映像信号を
選択する第２の選択手段と、第１の選択手段によ
り選択された音声出力信号を第１のスイツチ群の
スイツチ出力を論理和演算した第１の出力または
オーデイオ・インジエクシヨンスイツチの出力に
より選択し、第２の選択手段により選択された音
声出力信号を第２のスイツチ群のスイツチ出力を
論理和演算した第２の出力により選択してオーデ
イオ増幅器に供給する第３の選択手段と、第２の
選択手段により選択された映像信号を第２の出力
信号またはオーデイオ・インジエクシヨンスイツ
チの出力により選択して映像表示手段に供給する
第４の選択手段とを備えてなることを特徴とする
制御装置。 A first switch group is provided corresponding to a signal source device in the audio system and instructs selection of the corresponding signal source device, and a first switch group is provided corresponding to a signal source device in the visual system and is a compatible signal source device. a second group of switches for instructing the selection of a signal from one of the signal source devices in the audio system in response to the output of the switch in the first group of switches; a first selection means for selecting an audio output signal from one of the signal source devices in the visual system in response to the output of the switch in the second switch group; a second selection means, and the audio output signal selected by the first selection means is selected by the first output obtained by ORing the switch outputs of the first switch group or the output of the audio injection switch; a third selection means for selecting the audio output signal selected by the second selection means using a second output obtained by ORing the switch outputs of the second switch group and supplying the selected audio output signal to the audio amplifier; 4. A control device comprising: fourth selection means for selecting the video signal selected by the means by the second output signal or the output of an audio indicator switch and supplying the selected video signal to the video display means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984132067U JPH0345331Y2 (en) | 1984-09-01 | 1984-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984132067U JPH0345331Y2 (en) | 1984-09-01 | 1984-09-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6148467U true JPS6148467U (en) | 1986-04-01 |
| JPH0345331Y2 JPH0345331Y2 (en) | 1991-09-25 |
Family
ID=30690631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984132067U Expired JPH0345331Y2 (en) | 1984-09-01 | 1984-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0345331Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01110571U (en) * | 1988-01-21 | 1989-07-26 |
-
1984
- 1984-09-01 JP JP1984132067U patent/JPH0345331Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01110571U (en) * | 1988-01-21 | 1989-07-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0345331Y2 (en) | 1991-09-25 |
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