JPH02123737U - - Google Patents
Info
- Publication number
- JPH02123737U JPH02123737U JP2995989U JP2995989U JPH02123737U JP H02123737 U JPH02123737 U JP H02123737U JP 2995989 U JP2995989 U JP 2995989U JP 2995989 U JP2995989 U JP 2995989U JP H02123737 U JPH02123737 U JP H02123737U
- Authority
- JP
- Japan
- Prior art keywords
- auto
- tracking
- tracking device
- cassette
- playback
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Description
第１図は実施例の構成を示すブロツク図、第２
図は動作を示すフローチヤートである。
５……エンベロープ検波、６……マイクロコン
ピユータ、１２……記録モード判別回路、１３…
…カセツトインスイツチ。
Figure 1 is a block diagram showing the configuration of the embodiment, Figure 2 is a block diagram showing the configuration of the embodiment.
The figure is a flowchart showing the operation. 5... Envelope detection, 6... Microcomputer, 12... Recording mode discrimination circuit, 13...
...cassette-in switch.
Claims (1)
ラツキングのための遅延量を制御するオートトラ
ツキング装置において、オートトラツキング動作
の開始を指示する手段として、カセツト挿入直後
の再生状態を判別する手段と、記録モードの変更
を検出する手段を有することを特徴とするオート
トラツキング装置。 An auto-tracking device that controls the amount of delay for tracking so that the envelope of the playback output is maximized includes means for determining the playback state immediately after inserting a cassette as a means for instructing the start of the auto-tracking operation, and recording. An auto-tracking device characterized by having means for detecting a change in mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2995989U JPH02123737U (en) | 1989-03-15 | 1989-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2995989U JPH02123737U (en) | 1989-03-15 | 1989-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02123737U true JPH02123737U (en) | 1990-10-11 |
Family
ID=31254592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2995989U Pending JPH02123737U (en) | 1989-03-15 | 1989-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02123737U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5641852A (en) * | 1979-09-17 | 1981-04-18 | Ohara Inc | Glass for bead |
| JPS5835744A (en) * | 1981-08-25 | 1983-03-02 | Toshiba Corp | Recording speed discriminating system for recording medium |
| JPS61105759A (en) * | 1984-10-29 | 1986-05-23 | Hitachi Ltd | Automatic tracking control device |
-
1989
- 1989-03-15 JP JP2995989U patent/JPH02123737U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5641852A (en) * | 1979-09-17 | 1981-04-18 | Ohara Inc | Glass for bead |
| JPS5835744A (en) * | 1981-08-25 | 1983-03-02 | Toshiba Corp | Recording speed discriminating system for recording medium |
| JPS61105759A (en) * | 1984-10-29 | 1986-05-23 | Hitachi Ltd | Automatic tracking control device |
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