KR970050462A - How to control the power mode on the video cassette recorder - Google Patents
How to control the power mode on the video cassette recorder Download PDFInfo
- Publication number
- KR970050462A KR970050462A KR1019950052113A KR19950052113A KR970050462A KR 970050462 A KR970050462 A KR 970050462A KR 1019950052113 A KR1019950052113 A KR 1019950052113A KR 19950052113 A KR19950052113 A KR 19950052113A KR 970050462 A KR970050462 A KR 970050462A
- Authority
- KR
- South Korea
- Prior art keywords
- mode
- television
- power
- frequency signal
- predetermined time
- Prior art date
Links
Abstract
본 발명은 비디오 키세트 레코더에서 텔레비전 모드일 경우에 소정 시간동안 데크부(50)가 구동되지 않으면 자동으로 전원 온 모드로 전환 시키기 위한 방법으로써, 이를 위하여 비디오 테이프를 주행시키는 캡스턴 모터의 구동에 대응하여 발생하는 주파수 신호에 의거하여 비디오 카세트 레코더에서의 전원 모드를 제어하는 방법으로서, 안테나로부터의 방송 신호를 그대로 텔레비젼으로 전달하는 텔레비젼 모드인지를 판단하는 단계와; 텔레비전 모드이면 상기 주파수 신호가 소정 시간동안 인가되는 지를 판단하는 단계와; 상기 주파수 신호가 소정 시간동안 인가되지 않으면 전원 오프 모드로 전환시키는 단계를 포함하여, 불필요한 전력 낭비 방지를 할 수 있으며, 통상적으로 예약녹화 대기는 전원 오프 모드에서 수행하므로 예약 녹화를 놓치지 않는 효과를 얻을 수 있는 것아다.The present invention provides a method for automatically switching to the power-on mode when the deck unit 50 is not driven for a predetermined time in the video keyset recorder in the television mode. A method of controlling a power supply mode in a video cassette recorder based on a frequency signal generated by the method, the method comprising the steps of: determining whether the television signal is transmitted to a television as it is; Determining whether the frequency signal is applied for a predetermined time in the television mode; If the frequency signal is not applied for a predetermined time, it is possible to prevent unnecessary power waste, including switching to a power-off mode, and the reserved recording standby is normally performed in the power-off mode, thereby obtaining an effect of not missing a scheduled recording. I can
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 비디오 카세트 레코더에 대한 개략적인 불럭도.1 is a schematic block diagram of a video cassette recorder according to the present invention.
제2도는 본 발명에 따른 전원 모드제어 과정을 도시한 흐름도.2 is a flowchart illustrating a power mode control process according to the present invention.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950052113A KR970050462A (en) | 1995-12-19 | 1995-12-19 | How to control the power mode on the video cassette recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950052113A KR970050462A (en) | 1995-12-19 | 1995-12-19 | How to control the power mode on the video cassette recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970050462A true KR970050462A (en) | 1997-07-29 |
Family
ID=66645538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950052113A KR970050462A (en) | 1995-12-19 | 1995-12-19 | How to control the power mode on the video cassette recorder |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970050462A (en) |
-
1995
- 1995-12-19 KR KR1019950052113A patent/KR970050462A/en not_active Application Discontinuation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR970050462A (en) | How to control the power mode on the video cassette recorder | |
| KR960032478A (en) | How to set the automatic mode when the video cassette recorder is turned on | |
| KR970076600A (en) | How to turn off power of video playback device automatically | |
| KR960019164A (en) | Scheduled recording method of video cassette recorder | |
| KR950007896A (en) | Scheduled recording method of VRC | |
| KR970012417A (en) | Broadcasting signal automatic recording device and method in case of emergency | |
| KR960039918A (en) | Power control unit built in TV and VRC respectively | |
| KR980004566A (en) | TV power control apparatus and method in a video cassette recorder | |
| KR960015551A (en) | Reservation recording method using broadcast timetable | |
| KR980004567A (en) | Schedule recording control method in Tele Video Cassette Recorder | |
| KR970008067A (en) | How to prevent scheduled recording error | |
| KR970071774A (en) | Method of performing on-time function of composite video signal recording / reproducing apparatus | |
| KR960032472A (en) | Scheduled recording setting status notification method | |
| KR970003011A (en) | Automatic power control method in video cassette player | |
| KR970050148A (en) | Partial reservation recording control device for each program section of tele video | |
| KR970067171A (en) | How to control power consumption of VTR (VTR) | |
| KR970019554A (en) | Video / audio recording control method when power off | |
| JP2000236502A (en) | Recording device | |
| KR950015278A (en) | Operation Control Circuit of Complex Video Recorder | |
| KR19980049138U (en) | VSI system with simultaneous power control | |
| KR960002227A (en) | Power supply control device of video cassette recorder | |
| KR950016316A (en) | TV power consumption saving circuit | |
| KR19990009423A (en) | Economy VTR System | |
| KR920001507A (en) | How to display reserved broadcast | |
| KR970050524A (en) | Human Body Sensitive Video Playback Control Device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Withdrawal due to no request for examination |