KR970012448A

KR970012448A - No-Signal Recording Method of Video Cassette Recorder

Info

Publication number: KR970012448A
Application number: KR1019950027016A
Authority: KR
Inventors: 정한진
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-08-29
Filing date: 1995-08-29
Publication date: 1997-03-29

Abstract

본 발명은 비디오카세트 레코더의 예약 녹화 방법에 관한 것으로, 예약 녹화 시간인가를 판단하여 예약 녹화 시간이면 예약된 채널의 방송 신호를 수신하는 단계(21,22)와; 상기 수신된 신호에 동기신호의 유무를 판단하는 단계(23)와; 상기 수신된 신호에 상기 동기신호가 있으면, 설정된 예약 녹화 정보에 따른 녹화모드를 수행하는 단계(28)와; 상기 수신된 신호에 동기 신호가 없으면 설정된 예약정보에 따른 수시 신호는 방송 신호가 아님을 알리는 문자를 소정 시간동안 자기 테이프에 기록하는 단계(24,25,26,27)를 포함한다. 따라서, 본 발명은 사용자의 VCR 조작 실수로 인하여 방송이 행하여지지 않는 예약 시간 또는 예약 채널 등을 설정하는 경우에는 이러한 내용을 알리는 문자 신호를 자기 테이프에 조선 시간동안 기록하여 둠으로서, 자기 테이프의 신호를 재생 시에 방송 신호가 녹화되지 않은 이유를 사용자가 용이하게 알 수 있다는 효과가 있다.The present invention relates to a reserved recording method of a video cassette recorder, comprising: determining whether a reserved recording time is received and receiving broadcast signals of a reserved channel if the reserved recording time is received (21, 22); Determining (23) whether a synchronization signal is present in the received signal; If the synchronization signal is present in the received signal, performing a recording mode according to the set reservation recording information (28); If the received signal does not have a synchronization signal, the occasional signal according to the set reservation information includes a step (24, 25, 26, 27) of recording a character on the magnetic tape indicating that the broadcast signal is not a broadcast signal for a predetermined time. Therefore, in the present invention, when setting a reservation time or a reservation channel for which broadcasting is not performed due to a user's mistaken operation of a VCR, a text signal informing such contents is recorded on a magnetic tape for shipbuilding time, and thus the signal of the magnetic tape is recorded. There is an effect that the user can easily know why the broadcast signal is not recorded at the time of reproduction.

Description

How to record without a video cassette recorder

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

제1도는 본 발명에 따른 무신호시 녹화 방법을 행하기 위한 비디오카세트 레코더의 개략 블록도,1 is a schematic block diagram of a video cassette recorder for performing a no-signal recording method according to the present invention;

제2도는 본 발명에 따른 비디오카세트 레코도의 무신호시 녹화 방법의 흐름도2 is a flowchart of a video cassette recording method according to the present invention without a signal.

Claims

A reservation recording method of a video cassette recorder, comprising: determining whether a reserved recording time is received and receiving broadcast signals of a reserved channel if the scheduled recording time is received (21, 22); Determining (23) whether a synchronization signal is present in the received signal; If the synchronization signal is present in the received signal, performing a recording mode according to the set reservation recording information (28); If the received signal does not have a synchronization signal of the video cassette recorder comprising the step (24, 25, 26, 27) of recording a character on the magnetic tape for a predetermined time indicating that the received signal according to the set reservation information is not a broadcast signal Scheduled recording method at no signal.

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