KR970012441A

KR970012441A - Scheduled Recording Control Method

Info

Publication number: KR970012441A
Application number: KR1019950027898A
Authority: KR
Inventors: 이천석
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-08-31
Filing date: 1995-08-31
Publication date: 1997-03-29

Abstract

본 발명은 예약녹화제어방법에 관한 것으로, 텔레비전과 예약녹화기능을 갖추고 있는 복수의 비디오카세트레코더(VCR)를 데이터케이블을 이용하여 단자 연결시킨 복합A/V기기에 있어서, 각각의 VCR에 예약녹화를 위한 예약채널, 날짜 및, 시간데이터를 예약설정하여 놓고서(단계70), 해당 VCR의 예약녹화시간이 도래되면(단계 72), 상기 해당 VCR의 전원을 온시킨 후(단계 74), 방송국으로부터 전송되는 방송신호가 상기 해당 VCR의 튜너로부터 동조되는가를 검출한 후(단계 76), 만일 상기 해당 VCR의 튜너가 정상적으로 동작하여 예약설정된 채널이 동조되면 예약녹화를 수행하고 그 예약녹화가 완료되면 상기 해당 VCR의 전원을 오프시킨 후 종료하며(단계 78,80,82), 만일 상기 해당 VCR의 튜너가 정상적으로 동작하지 못하여 예약설정된 채널을 동조치 못하면 상기 텔레비전의 전원을 온시키고(단계84), 그 텔레비전의 튜너로부터 동조되는 예약녹화 채널의 방송프로그램을 예약녹화토록 하고(단계 86,88), 예약녹화의 수행이 완료되면 해당 VCR 및 텔레비전의 전원을 오프시킨 후(단계90,92) 종료토록 함을 특징으로 하여, 텔레비전과 복수의 비디오카세트레코더를 단자연결시킨 복합A/V기기를 통한 텔레비전 방송신호의 예약녹화시 해당 A/V기기의 튜너가 튜닝작용을 행하지 못하게 되면 텔레비전의 튜너로 튜닝토록 자동절환 하여 해당 방송프로그램의 예약녹화를 정확하게 수행토록 하여준다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a reservation recording control method. In a composite A / V device in which a plurality of video cassette recorders (VCRs) equipped with a television and a reservation recording function are connected to each other by a data cable, reservation recording is performed on each VCR. With the reserved channel, date, and time data set for reservation (step 70), when the reserved recording time of the corresponding VCR arrives (step 72), the power of the corresponding VCR is turned on (step 74), and then from the broadcasting station. After detecting whether the transmitted broadcast signal is tuned from the tuner of the corresponding VCR (step 76), if the tuner of the corresponding VCR operates normally and the reserved channel is tuned, the reserved recording is performed and the reservation recording is completed. After turning off the power of the corresponding VCR (steps 78, 80, 82), if the tuner of the corresponding VCR does not operate normally and the reserved channel cannot be synchronized, the Turn on the power of the revision (step 84), and reserve recording of the broadcast program of the reserved recording channel tuned from the tuner of the television (step 86,88). When the reservation recording is completed, the power of the corresponding VCR and the television is turned off. After turning off (step 90, 92), the tuner of the corresponding A / V device is reserved when the TV broadcast signal is reserved through the composite A / V device in which the TV and the plurality of video cassette recorders are connected. If the tuning operation cannot be performed, the program automatically switches the tuning to the tuner of the television so that the scheduled recording of the broadcast program can be performed accurately.

Description

Scheduled Recording Control Method

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

제2도는 본 발명에 따른 예약녹화제어방법을 설명하기 위한 플로우차트이다.2 is a flowchart for explaining a reservation recording control method according to the present invention.

Claims

In a composite A / V device in which a plurality of video cassette recorders (VCRs) equipped with a TV and a reservation recording function are connected to each other using a data cable, reservation channels, dates, and time data for reservation recording are stored in each VCR. With the reservation set (step 70), when the reserved recording time of the VCR arrives (step 72), the power of the VCR is turned on (step 74), and the broadcast signal transmitted from the broadcasting station is sent to the tuner of the corresponding VCR. After detecting whether the tuner is tuned (step 76), if the tuner of the corresponding VCR operates normally and the reserved channel is tuned, the reserved recording is performed. When the reserved recording is completed, the power of the corresponding VCR is turned off and then terminated. (Steps 78, 80, 82), if the tuner of the corresponding VCR fails to operate normally and the reserved channel cannot be synchronized, the television is turned on (step 84), and the tele Scheduled recording of the broadcast channel of the reserved recording channel tuned from the vision tuner (steps 86,88), and when the completion of the reserved recording is completed, turn off the power of the corresponding VCR and the television (steps 90, 92). Reservation recording control method characterized in that.

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