KR960003341A - Mute signal generation circuit of monitor - Google Patents
Mute signal generation circuit of monitor Download PDFInfo
- Publication number
- KR960003341A KR960003341A KR1019940014181A KR19940014181A KR960003341A KR 960003341 A KR960003341 A KR 960003341A KR 1019940014181 A KR1019940014181 A KR 1019940014181A KR 19940014181 A KR19940014181 A KR 19940014181A KR 960003341 A KR960003341 A KR 960003341A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- output
- monitor
- mute
- mute signal
- Prior art date
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- Details Of Television Scanning (AREA)
Abstract
본 발명은 모니터에 관한 것으로서, 특히, 모니터의 수평 동기신호 또는 수직 동기신호중 하나 이상이 입력되지 않을 때 뮤트신호가 발생되어 비디오 신호가 화면에 디스플레이되는 것을 방지함으로써, 모니터의 스포트 및 노이즈를 제거시켜 화질을 상승시킬 수 잇는 모니터의 뮤트신호 발생회로에 관한 것이다.The present invention relates to a monitor. In particular, a mute signal is generated when one or more of a horizontal sync signal or a vertical sync signal of a monitor is not input to prevent a video signal from being displayed on a screen, thereby eliminating spots and noise of the monitor. The present invention relates to a mute signal generating circuit of a monitor capable of increasing image quality.
이와같은 본 발명은 컴퓨터의 마이크로 프러세서에서 출력되는 수평 동기신호 및 수직 동기신호중 어느 하나 이상이 입력되지 않은 경우 비디오 보오드에서 주사되는 비디오 신호의 출력을 제거시키는 뮤트신호 발생수단이 메인 보오드에 더 포함된다.The present invention further includes a mute signal generating means for removing the output of the video signal scanned from the video board in the main board when at least one of the horizontal synchronizing signal and the vertical synchronizing signal output from the computer microprocessor is not input. do.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제2도는 본 발명에 따른 모니터에 적용되는 뮤트신호 발생회로의 구성을 보인 도면.2 is a view showing the configuration of a mute signal generating circuit applied to a monitor according to the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940014181A KR960003341A (en) | 1994-06-22 | 1994-06-22 | Mute signal generation circuit of monitor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940014181A KR960003341A (en) | 1994-06-22 | 1994-06-22 | Mute signal generation circuit of monitor |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960003341A true KR960003341A (en) | 1996-01-26 |
Family
ID=66685803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940014181A KR960003341A (en) | 1994-06-22 | 1994-06-22 | Mute signal generation circuit of monitor |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960003341A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100517179B1 (en) * | 1998-10-29 | 2005-11-25 | 주식회사 현대오토넷 | Apparatus and method for removing video noise of vehicle video CD |
KR20220013861A (en) * | 2020-07-27 | 2022-02-04 | 제주대학교 산학협력단 | Braille labeling machine for the visually impaired |
-
1994
- 1994-06-22 KR KR1019940014181A patent/KR960003341A/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100517179B1 (en) * | 1998-10-29 | 2005-11-25 | 주식회사 현대오토넷 | Apparatus and method for removing video noise of vehicle video CD |
KR20220013861A (en) * | 2020-07-27 | 2022-02-04 | 제주대학교 산학협력단 | Braille labeling machine for the visually impaired |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |