JPS60166850U - Front-loading recording or playback device - Google Patents
Front-loading recording or playback deviceInfo
- Publication number
- JPS60166850U JPS60166850U JP5324184U JP5324184U JPS60166850U JP S60166850 U JPS60166850 U JP S60166850U JP 5324184 U JP5324184 U JP 5324184U JP 5324184 U JP5324184 U JP 5324184U JP S60166850 U JPS60166850 U JP S60166850U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- switch
- output terminal
- voltage
- 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.)
- Granted
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のフロントローディング式ＶＴＲの電源回
路部分の一例の系統図、第２図はこの考案による電源回
路部の一例の系統図、第３図はテープカセットをＶＴＲ
の挿入窓より挿入したとき一オンにされるスイッチの一
例を説明するための側面図である。
２は電源スィッチ、３はコントロール回路、５はカセッ
ト挿入によりオンとされるスイッチ、６はシステムコン
トロール回路、８はカセットローディング用モータ、１
０は電源回路、１２は電源のオンオフに拘わらず所定の
電源電圧を得る端子、１３は電源スィッチ２を押すこと
により制御されるスイッチ回路、１４はスイッチ回路１
３がオンのとき所定の電源電圧が得られる端子である。Figure 1 is a system diagram of an example of the power supply circuit of a conventional front-loading VTR, Figure 2 is a system diagram of an example of the power supply circuit of this invention, and Figure 3 is a system diagram of an example of the power supply circuit of a conventional front-loading VTR.
FIG. 3 is a side view for explaining an example of a switch that is turned on when inserted through the insertion window of the device. 2 is a power switch, 3 is a control circuit, 5 is a switch that is turned on when a cassette is inserted, 6 is a system control circuit, 8 is a cassette loading motor, 1
0 is a power supply circuit, 12 is a terminal that obtains a predetermined power supply voltage regardless of whether the power is on or off, 13 is a switch circuit controlled by pressing the power switch 2, and 14 is a switch circuit 1.
3 is a terminal from which a predetermined power supply voltage can be obtained when it is on.
Claims (1)
所定の直流電圧を出力する第１の出力端と電源がオンに
されたとき所定の電源電圧を出力する第２の出力端を有
する電源回路と、上記電源回路の第１の出力端からの直
流電圧が供給されるコントロール回路と、システムコン
トロール回路と、テープカセットが挿入されたときにこ
れを検出するためのスイッチとを有し、上記電源スィッ
チが押されたときそれが上記コントロール回路において
検出されて上記電源回路に設けられるスイッチ回路がオ
ンとされて上記第２の出力端に上記所定の電源電圧が得
られるようにされるものにおいて、上記テープカセット
が挿入されたときにこれを検出するためのスイッチには
上記電源回路の第１の出力端に得られる電圧が供給され
てテープカセットが挿入されたときこのスイッチよりの
挿入検出情報が上記コントロール回路に供給され、これ
により上記電源スィッチの操作に関係なく電源回路の第
２の出力端に電源電圧が得られるようになされたフロン
トローディング式ＶＴＲ０A power supply circuit having a power switch, a first output terminal that always outputs a predetermined DC voltage regardless of the state of the power switch, and a second output terminal that outputs a predetermined power supply voltage when the power is turned on. , a control circuit to which a DC voltage is supplied from a first output terminal of the power supply circuit, a system control circuit, and a switch for detecting when a tape cassette is inserted; When pressed, it is detected in the control circuit and a switch circuit provided in the power supply circuit is turned on so that the predetermined power supply voltage is obtained at the second output terminal, A switch for detecting when a tape cassette is inserted is supplied with the voltage obtained at the first output terminal of the power supply circuit, and when a tape cassette is inserted, the insertion detection information from this switch is supplied as described above. Front loading type VTR0 which is supplied to a control circuit so that a power supply voltage can be obtained at the second output terminal of the power supply circuit regardless of the operation of the power switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5324184U JPS60166850U (en) | 1984-04-11 | 1984-04-11 | Front-loading recording or playback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5324184U JPS60166850U (en) | 1984-04-11 | 1984-04-11 | Front-loading recording or playback device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60166850U true JPS60166850U (en) | 1985-11-06 |
| JPH048510Y2 JPH048510Y2 (en) | 1992-03-04 |
Family
ID=30573913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5324184U Granted JPS60166850U (en) | 1984-04-11 | 1984-04-11 | Front-loading recording or playback device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60166850U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007157292A (en) * | 2005-12-08 | 2007-06-21 | Matsushita Electric Ind Co Ltd | Information processor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914173A (en) * | 1982-07-15 | 1984-01-25 | Clarion Co Ltd | Power supply switching device of automatic loading mechanism |
-
1984
- 1984-04-11 JP JP5324184U patent/JPS60166850U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914173A (en) * | 1982-07-15 | 1984-01-25 | Clarion Co Ltd | Power supply switching device of automatic loading mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH048510Y2 (en) | 1992-03-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60166850U (en) | Front-loading recording or playback device | |
| JPS5884636U (en) | Tape recorder tape travel control device | |
| JPS6026635U (en) | magnetic recording and reproducing device | |
| JPS5925639U (en) | magnetic recording and playback machine | |
| JPS5830940U (en) | cassette tape recorder | |
| JPS5978513U (en) | Tape recorder muting circuit | |
| JPS58105014U (en) | magnetic recording and playback device | |
| JPS58176253U (en) | magnetic recording and reproducing device | |
| JPS5835141U (en) | tape recorder | |
| JPS59149212U (en) | Automatic erasing circuit of tape recorder | |
| JPS59121752U (en) | cassette tape recorder | |
| JPS59153634U (en) | Tape recorder control circuit | |
| JPS616989U (en) | Tape recorder control circuit | |
| JPS5860342U (en) | tape recorder | |
| JPS5843651U (en) | tape recorder | |
| JPS61382U (en) | automatic editing device | |
| JPS6056920U (en) | cassette tape recorder | |
| JPS58159661U (en) | tape recorder | |
| JPS6056923U (en) | tape recorder | |
| JPS5826741U (en) | Tape recorder travel control device | |
| JPS6145793U (en) | tape recorder | |
| JPS5826737U (en) | tape recorder | |
| JPS6051626U (en) | Automatic playback device in VTR | |
| JPS5884606U (en) | Automatic recording level adjustment device for tape recorder | |
| JPS5843195U (en) | Motor drive circuit |