JPS59121749U - magnetic recording and playback device - Google Patents
magnetic recording and playback deviceInfo
- Publication number
- JPS59121749U JPS59121749U JP1204383U JP1204383U JPS59121749U JP S59121749 U JPS59121749 U JP S59121749U JP 1204383 U JP1204383 U JP 1204383U JP 1204383 U JP1204383 U JP 1204383U JP S59121749 U JPS59121749 U JP S59121749U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic recording
- tape
- detection means
- variable resistor
- playback device
- 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
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の一実施例を示す回路構成図である。
１．２・・・スイッチ、３・・・Ｒ３−フリップフロッ
プ、４・・・非安定マルチバイブレーク、５．６・・・
抵Ｌ７−）ランジスタ、８・・・ＬＥＤ、 ９・・・ス
イッチ、１０・・・テープスピード変更用可変抵抗。The figure is a circuit configuration diagram showing an embodiment of the present invention. 1.2...Switch, 3...R3-flip-flop, 4...Unstable multi-by-break, 5.6...
Resistor L7-) transistor, 8...LED, 9...switch, 10...variable resistor for changing tape speed.
Claims (1)
生装置において、カートリッジテープが装着されたこと
を検出する第１の検出手段と、テープが走行したことを
検出する第２の検出手段と、上記第１の検出手段の出力
によってセットされ、上記第２の検出手段の出力信号に
よってリセッ・トされるＲＳフリップフロップ（以下Ｒ
８−ＦＦと記す）と、上記テープスピード変更用の可変
抵抗器が標準スピード状態に設定されるか否かを検出す
る検出手段と、発光素子とを有し、上記Ｒ３−ＦＦがセ
ット状態で且つ上記可変抵抗器が標準スピード状態に設
定されていない場合にのみ上記発光素子が点滅駆動され
るように構成したことを特徴とする磁気録音再生装置。In a magnetic recording and reproducing device equipped with a variable resistor for changing tape speed, a first detection means detects that a cartridge tape is mounted, a second detection means detects that the tape runs, and the above-mentioned An RS flip-flop (hereinafter referred to as R
8-FF), a detection means for detecting whether the variable resistor for changing the tape speed is set to the standard speed state, and a light emitting element, and when the R3-FF is set to the set state. A magnetic recording and reproducing device characterized in that the light emitting element is driven to blink only when the variable resistor is not set to a standard speed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1204383U JPS59121749U (en) | 1983-02-01 | 1983-02-01 | magnetic recording and playback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1204383U JPS59121749U (en) | 1983-02-01 | 1983-02-01 | magnetic recording and playback device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59121749U true JPS59121749U (en) | 1984-08-16 |
Family
ID=30143453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1204383U Pending JPS59121749U (en) | 1983-02-01 | 1983-02-01 | magnetic recording and playback device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59121749U (en) |
-
1983
- 1983-02-01 JP JP1204383U patent/JPS59121749U/en active Pending
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