JPH02144168U - - Google Patents
Info
- Publication number
- JPH02144168U JPH02144168U JP5364689U JP5364689U JPH02144168U JP H02144168 U JPH02144168 U JP H02144168U JP 5364689 U JP5364689 U JP 5364689U JP 5364689 U JP5364689 U JP 5364689U JP H02144168 U JPH02144168 U JP H02144168U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- step motor
- reproducing
- reproducing head
- driving
- 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 1
Landscapes
- Moving Of Head For Track Selection And Changing (AREA)
Description
第１図は本考案を実施した電子スチルカメラの
要部ブロツク図、第２図はその動作説明のための
タイミングチヤートを示す図である。
１……磁気デイスク（記録体）、２……記録再
生ヘツド、４……ステツプモータ、１１……駆動
パルス発生回路、１２……システムコントローラ
（制御手段）。
FIG. 1 is a block diagram of the main parts of an electronic still camera embodying the present invention, and FIG. 2 is a timing chart for explaining its operation. DESCRIPTION OF SYMBOLS 1... Magnetic disk (recording body), 2... Recording/reproducing head, 4... Step motor, 11... Drive pulse generation circuit, 12... System controller (control means).
Claims (1)
位置を切換えるべく前記記録再生ヘツドを移送せ
しめるためのステツプモータを含む移送手段と、 前記ステツプモータを駆動せしめるための駆動
パルスを発生する駆動パルス発生手段と、 前記駆動パルス発生手段を駆動する制御信号を
出力すると共に前記ステツプモータの非駆動時に
該ステツプモータに供給する電圧を低減せしめる
ように制御する制御回路とを備えた記録再生装置
。[Claims for Utility Model Registration] A recording/reproducing head; a transport means including a step motor for transporting the recording/reproducing head in order to switch the recording/reproducing position of the recording/reproducing head with respect to a recording medium; and driving the step motor. a control circuit that outputs a control signal for driving the drive pulse generation means and controls to reduce the voltage supplied to the step motor when the step motor is not driven. A recording and reproducing device equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5364689U JPH02144168U (en) | 1989-05-10 | 1989-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5364689U JPH02144168U (en) | 1989-05-10 | 1989-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02144168U true JPH02144168U (en) | 1990-12-06 |
Family
ID=31575013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5364689U Pending JPH02144168U (en) | 1989-05-10 | 1989-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02144168U (en) |
-
1989
- 1989-05-10 JP JP5364689U patent/JPH02144168U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02144168U (en) | ||
| JPS6124834U (en) | Mode switching device for tape recorders, etc. | |
| JPS6190035U (en) | ||
| JPS61156500U (en) | ||
| JPS599791U (en) | Motor start/stop circuit | |
| JPH0284176U (en) | ||
| JPS59185732U (en) | magnetic recording and playback device | |
| JPS6431548U (en) | ||
| JPS6229672U (en) | ||
| JPS63157833U (en) | ||
| JPS62202689U (en) | ||
| JPS62186230U (en) | ||
| JPS62120458U (en) | ||
| JPS632270U (en) | ||
| JPS5966943U (en) | Direct drive capstan motor control circuit | |
| JPS6349668U (en) | ||
| JPS6344579U (en) | ||
| JPS6031747U (en) | Reel motor drive control circuit | |
| JPS5910111U (en) | Pulse multiplex recording circuit | |
| JPH0361630U (en) | ||
| JPS5830933U (en) | head shift mechanism | |
| JPH0272461U (en) | ||
| JPH0435250U (en) | ||
| JPH03124366U (en) | ||
| JPS6445346U (en) |