KR970019412A

KR970019412A - Volume Control in Playback Mode in Tele Video (TVCR)

Info

Publication number: KR970019412A
Application number: KR1019950030612A
Authority: KR
Inventors: 김성준
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-09-19
Filing date: 1995-09-19
Publication date: 1997-04-30

Abstract

본 발명은 텔레비디오(TVCR)에서 재생모드시 음량제어방법에 관한 것으로, 방송국으로부터 전송되는 방송신호의 선국을 위한 튜너(18)와, 상기 튜너(18)에 의해 선국된 방송신호의 음성신호를 처리하는 음성신호처리수단(20,26,28) 및, 상기 방송신호의 영상신호를 처리하는 영상신호처리수단(22,30,32)을 포함하는 텔레비전 기능과, 테이프구동메카니즘(46)에 의해 구동되는 비디오테이프(T)에 의해 오디오/비디오신호를 재생하거나 기록하기 위한 신호기록/독취수단(48)을 구비한 비디오테이프레코더기능이 혼재된 예약녹화/재생이 가능한 텔레비디오에 있어서, 방송모드가 VCR모드로 절환되고, 상기 비디오테이프(T)에 대한 재생모드가 설정되어지면 현재의 음량레벨(S1)과 기설정된 음량레벨(S2)을 비교하여, 상기 현재의 음량레벨(S1)이 기설정된 음량레벨(S2)보다 큰 경우 해당 비디오테이프(T)에 대해 일시정지모드(STILL)를 설정하고, CRT장치상으로 음량과다에 따른 경고메세지로서의 OSD문자를 표시할 수 있도록 된 것이다.The present invention relates to a volume control method in a playback mode in a televideo (TVCR), and comprising: a tuner 18 for tuning a broadcast signal transmitted from a broadcast station, and a voice signal of a broadcast signal tuned by the tuner 18. By a television function and tape drive mechanism 46, which include audio signal processing means 20, 26, 28 for processing and video signal processing means 22, 30, 32 for processing the video signal of the broadcast signal. In the tele-video capable of reserved recording / playback, in which a videotape recorder function having a signal recording / reading means 48 for reproducing or recording an audio / video signal by a driven videotape T is mixed, Is switched to the VCR mode, and when the playback mode for the video tape T is set, the current volume level S1 is compared with the preset volume level S2, and the current volume level S1 is pre-set. Set volume level (S2) If the set is the large pause for the video tape (T) mode (STILL) and, as a CRT device to display the OSD character as a warning message according to the volume overload.

Description

Volume Control in Playback Mode in Tele Video (TVCR)

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명이 적용되는 텔레비디오(TVCR)의 블럭구성을 나타낸 도면.1 is a block diagram of a televideo (TVCR) to which the present invention is applied.

Claims

A tuner 18 for tuning a broadcast signal transmitted from a broadcast station, voice signal processing means 20, 26, 28 for processing a voice signal of the broadcast signal tuned by the tuner 18, and For reproducing or recording an audio / video signal by a television function including video signal processing means (22, 30, 32) for processing a video signal and a video tape (T) driven by a tape driving mechanism (46). In a televideo capable of scheduled recording / playback in which a videotape recorder function having a signal recording / reading means 48 is mixed, the broadcasting mode is switched to the VCR mode, and the playback mode for the videotape T is set. When the current volume level S1 is compared with the preset volume level S2, when the current volume level S1 is greater than the preset volume level S2, the video volume T is temporarily suspended. Set the stop mode (STILL), A volume control method in a playback mode in a tele video (TVCR), characterized by displaying an OSD character as a warning message due to excessive volume on a CRT device.

※ Note: The disclosure is based on the initial application.