KR980004609A - How to determine the driving state of the capstan motor of a video cassette recorder - Google Patents
How to determine the driving state of the capstan motor of a video cassette recorder Download PDFInfo
- Publication number
- KR980004609A KR980004609A KR1019960026173A KR19960026173A KR980004609A KR 980004609 A KR980004609 A KR 980004609A KR 1019960026173 A KR1019960026173 A KR 1019960026173A KR 19960026173 A KR19960026173 A KR 19960026173A KR 980004609 A KR980004609 A KR 980004609A
- Authority
- KR
- South Korea
- Prior art keywords
- capstan motor
- video cassette
- cassette recorder
- driving state
- pulses
- Prior art date
Links
Abstract
본 발명은 비데오 카세트 레코더에 관한 것으로서, 서비스 옵션 모드시에 캡스턴 모터로부터 출력되는 FG 펄스 수를 검출한다. 그리고, 검출되는 FG 펄스수로서 캡스턴 모터의 이상태를 판별하고, 이를 OSD로서 표시하여 주므로써 사용자가 캡스턴 모터의 상태를 용이하게 알 수 있게 된다.The present invention relates to a video cassette recorder and detects the number of FG pulses output from the capstan motor in the service option mode. Then, the state of the capstan motor is identified as the number of FG pulses to be detected, and this is displayed as the OSD, so that the user can easily know the state of the capstan motor.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
제1도는 본 발명을 행하기 위한 비디오 카세트 레코더의 블럭도.FIG. 1 is a block diagram of a video cassette recorder for carrying out the present invention; FIG.
제2도는 본 발명에 따른 비데오 카세트 레코더의 캡스턴 모터 구동 상태 판별 방법의 흐름도.FIG. 2 is a flow chart of a method for determining a driving state of a capstan motor of a video cassette recorder according to the present invention;
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960026173A KR980004609A (en) | 1996-06-29 | 1996-06-29 | How to determine the driving state of the capstan motor of a video cassette recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960026173A KR980004609A (en) | 1996-06-29 | 1996-06-29 | How to determine the driving state of the capstan motor of a video cassette recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR980004609A true KR980004609A (en) | 1998-03-30 |
Family
ID=66241511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960026173A KR980004609A (en) | 1996-06-29 | 1996-06-29 | How to determine the driving state of the capstan motor of a video cassette recorder |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR980004609A (en) |
-
1996
- 1996-06-29 KR KR1019960026173A patent/KR980004609A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Withdrawal due to no request for examination |