KR960039948A - How to automatically control MTV - Google Patents

How to automatically control MTV Download PDF

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Publication number
KR960039948A
KR960039948A KR1019950010251A KR19950010251A KR960039948A KR 960039948 A KR960039948 A KR 960039948A KR 1019950010251 A KR1019950010251 A KR 1019950010251A KR 19950010251 A KR19950010251 A KR 19950010251A KR 960039948 A KR960039948 A KR 960039948A
Authority
KR
South Korea
Prior art keywords
mode
video cassette
muting
detected
driving
Prior art date
Application number
KR1019950010251A
Other languages
Korean (ko)
Other versions
KR0174912B1 (en
Inventor
김지현
Original Assignee
배순훈
대우전자 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950010251A priority Critical patent/KR0174912B1/en
Publication of KR960039948A publication Critical patent/KR960039948A/en
Application granted granted Critical
Publication of KR0174912B1 publication Critical patent/KR0174912B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H04N5/505—Invisible or silent tuning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

본 발명은 텔레비젼(TELEVISION) 세트와 비디오 카세트 레코더(VIDEO CASSETTE RECORDER) 세트가 서로 결합된 티 브이씨알에 관한 것으로서, 더욱 상세하게는 티 브이씨알이 구동모드시 발생하는 잡음을 제거하기 위한 티 브이씨알의 자동 뮤트 제어 방법에 관한 것이다.The present invention relates to a TV grain in which a television set and a video cassette recorder set are combined with each other. Of the automatic mute control method.

이를 위한 본 발명은, 티 브이씨알의 오디오 신호를 뮤트시키는 방법에 있어서, 비디오 카세트 테이프가 삽입되었는가를 판단하는 단계(20); 비디오 카세트 테이프가 삽입되었으면 플레이 모드외의 모드로 구동하는 판단하는 단계(21, 22); 플레이 모드외의 모드로 구동하면 방송신호가 검출되는가를 판단하는 단계(23); 및 방송신호가 검출되지 않으면 오디오 신호를 뮤트시키는 단계(24)를 포함하도록 구성되어, 플레이 모드외의 모드로 변환시 발생하는 잡음을 제거하므로써 편안하게 브이씨알을 시청할 수 있는 효과가 있다.To this end, the present invention provides a method of muting an audio signal of a TV seed, comprising: determining whether a video cassette tape is inserted (20); Determining (21, 22) of driving in a mode other than the play mode when the video cassette tape is inserted; Determining whether a broadcast signal is detected when driving in a mode other than the play mode (23); And muting the audio signal if the broadcast signal is not detected (24), thereby reducing the noise generated during conversion to a mode other than the play mode.

Description

티 브이씨알의 자동 뮤트 제어 방법How to automatically control MTV

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명이 적용되는 하드웨어의 구성도, 제2도는 본 발명에 따른 티 브이씨알의 자동 뮤트 제어 방법을 수행하기 위한 흐름도.1 is a configuration diagram of hardware to which the present invention is applied, and FIG. 2 is a flowchart for performing an automatic mute control method of a TV-seam according to the present invention.

Claims (1)

티 브이씨알의 오디오 신호를 뮤트시키는 방법에 있어서, 비디오 카세트 테이프가 삽입되었는가를 판단하는 단계(20); 상기 비디오 카세트 테이프가 삽입되었으면 플레이 모드외의 모드로 구동하는 판단하는 단계(21, 22); 상기 플레이 모드외의 모드로 구동하면 방송신호가 검출되는 가를 판단하는 단계(23); 및 상기방송신호가 검출되지 않으면 오디오 신호를 뮤트시키는 단계(24)를 포함하는 티 브이씨알의 자동 뮤트 제어 방법.CLAIMS What is claimed is: 1. A method of muting an audio signal of a television, comprising: determining (20) whether a video cassette tape is inserted; Determining (21, 22) of driving in a mode other than a play mode when the video cassette tape is inserted; Determining (23) whether a broadcast signal is detected when driving in a mode other than the play mode; And muting (24) an audio signal when the broadcast signal is not detected. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950010251A 1995-04-28 1995-04-28 Method for automatically controlling mute in a tvcr KR0174912B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950010251A KR0174912B1 (en) 1995-04-28 1995-04-28 Method for automatically controlling mute in a tvcr

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950010251A KR0174912B1 (en) 1995-04-28 1995-04-28 Method for automatically controlling mute in a tvcr

Publications (2)

Publication Number Publication Date
KR960039948A true KR960039948A (en) 1996-11-25
KR0174912B1 KR0174912B1 (en) 1999-03-20

Family

ID=19413207

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950010251A KR0174912B1 (en) 1995-04-28 1995-04-28 Method for automatically controlling mute in a tvcr

Country Status (1)

Country Link
KR (1) KR0174912B1 (en)

Also Published As

Publication number Publication date
KR0174912B1 (en) 1999-03-20

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