KR950012449A - Method and device for controlling power of display system when inserting recording media - Google Patents

Method and device for controlling power of display system when inserting recording media Download PDF

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Publication number
KR950012449A
KR950012449A KR1019930022349A KR930022349A KR950012449A KR 950012449 A KR950012449 A KR 950012449A KR 1019930022349 A KR1019930022349 A KR 1019930022349A KR 930022349 A KR930022349 A KR 930022349A KR 950012449 A KR950012449 A KR 950012449A
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KR
South Korea
Prior art keywords
display system
signal
recording medium
power
synchronization signal
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Application number
KR1019930022349A
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Korean (ko)
Inventor
윤철
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.)
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Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019930022349A priority Critical patent/KR950012449A/en
Publication of KR950012449A publication Critical patent/KR950012449A/en

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Abstract

VCR 또는 자기테이프에 기록된 신호를 픽업하여 재생하는 기기에 기록매체가 삽입되면 디스플레잇시스템의 전원이 자동으로 온되도록 제어하기 위한 기록매체 삽입시 디스플레이시스템의 전원 제어방법 및 장치에 관한 것이다. 이를 위하여 기록매체에 기록된 신호를 재생하기 위한 재생시스템에 기록매체가 삽입되는 경우 재생 시스템에서 출력되는 신호를 디스플레이하기 위한 디스플레이시스템의 전원을 자동으로 온시키기 위한 장치는, 재생시스템에서 출력되는 신호로부터 복합동기신호를 검출하기 위한 동기신호검출부와, 동기 신호검출부에서 복합동기신호가 검출된 경우 디스플레이시스템의 전원을 온시키고, 복합동기신호가 검출되지 않은 경우 현재 전원상태를 유지하도록 제어하기 위한 마이컴으로 구성되어 사용의 간편성을 도모하도록 한 것이다.The present invention relates to a power supply control method and apparatus for a display system when a recording medium is inserted to control the power of the display system to be automatically turned on when a recording medium is inserted into a device that picks up and reproduces a signal recorded on a VCR or a magnetic tape. To this end, when the recording medium is inserted into the reproducing system for reproducing the signal recorded on the recording medium, the apparatus for automatically turning on the power of the display system for displaying the signal output from the reproducing system is a signal output from the reproducing system. A synchronization signal detection unit for detecting a composite synchronization signal from the microcomputer, and a microcomputer for controlling to turn on the display system when the composite synchronization signal is detected by the synchronization signal detection unit and to maintain the current power state when the composite synchronization signal is not detected. It is configured to facilitate the use.

Description

기록매체 삽입시 디스플레이시스템의 전원제어방법 및 장치Method and device for controlling power of display system when inserting recording media

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

제 1 도는 본 발명에 따른 기록매체 삽입시 디스플레이시스템의 전원제어장치 블럭 구성도,1 is a block diagram of a power control device of a display system when a recording medium is inserted according to the present invention;

제 2 도는 본 발명에 따른 기록매체 삽입시 디스플레이시스템의 전원제어방법을 설명하기 위한 흐름도.2 is a flowchart illustrating a power control method of a display system when a recording medium is inserted according to the present invention.

Claims (3)

기록매체에 기록된 신호를 재생하기 위한 재생시스템에 상기 기록매체가 삽입되는 경우 상기 재생시스템에 출력되는 신호를 디스플레이하기 위한 디스플레이 시스템의 전원 제어 방법에 있어서, 상기 제어시스템에서 출력되는 신호로부터 복합동기신호를 검출하여 복합동기신호가 검출되지 않은 경우 상기 디스플레이시스템의 현재 전원상태를 유지하도록 제어하기 위한 단계와; 상기 단계에서 복합동기신호가 검출된 경우 상기 디스플레이시스템의 전원상태를 판단하여 상기 디스플레이시스템의 전원이 온 상태이면 현재 전원상태를 유지하고, 오프상태이면 온상태가 되도록 제어하기 위한 단계로 이루어진 기록매체 삽입시 디스플레이 시스템의 전원제어방법.A power supply control method of a display system for displaying a signal output to a reproduction system when the recording medium is inserted into a reproduction system for reproducing a signal recorded on a recording medium, comprising: a composite synchronization from a signal output from the control system Detecting a signal and controlling to maintain a current power state of the display system when a complex synchronous signal is not detected; In the step, when the composite synchronous signal is detected, the recording medium comprising the step of determining the power state of the display system to maintain the current power state if the power of the display system is on, and to control the state to be on if it is off Power control method of display system when inserted. 기록매체에 기록된 신호를 재생하기 위한 재생시스템에 상기 기록매체가 삽입되는 경우 상기 재생시스템에서 출력되는 신호를 디스플레이하기 위한 디스플레이 시스템의 전원 제어장치에 있어서, 상기 재생시스템에서 출력되는 신호로부터 복합 동기신호를 검출하기 위한 동기신호검출부와; 상기 동기신호검출부에서 복합동기신호가 검출된 경우 상기 디스플레이시스템의 전원을 온시키고, 복합동기신호가 검출되지 않은 경우 현재 전원상태를 유지하도록 제어하기 위한 마이컴을 포함하여 구성된 기록매체 삽입시 디스플레이 시스템의 전원제어장치.A power supply control apparatus of a display system for displaying a signal output from the reproduction system when the recording medium is inserted into a reproduction system for reproducing a signal recorded on a recording medium, comprising: a composite synchronization from a signal output from the reproduction system A synchronization signal detector for detecting a signal; When the composite signal is detected by the synchronization signal detector, the display system is turned on when the composite synchronization signal is detected. Power control unit. 제 2 항에 있어서, 상기 동기신호검출부와 상기 마이컴과 디스플레이시스템의 전원은 디스플레이시스템의 주전원이 오프된 상태에서도 대기상태에 있는 EVER전원을 사용함을 특징으로 하는 기록매체 삽입시 디스플레이 시스템의 전원제어장치.The apparatus of claim 2, wherein the synchronization signal detection unit, the microcomputer, and the power supply of the display system use the EVER power in the standby state even when the main power supply of the display system is turned off. . ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930022349A 1993-10-26 1993-10-26 Method and device for controlling power of display system when inserting recording media KR950012449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930022349A KR950012449A (en) 1993-10-26 1993-10-26 Method and device for controlling power of display system when inserting recording media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930022349A KR950012449A (en) 1993-10-26 1993-10-26 Method and device for controlling power of display system when inserting recording media

Publications (1)

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KR950012449A true KR950012449A (en) 1995-05-16

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KR1019930022349A KR950012449A (en) 1993-10-26 1993-10-26 Method and device for controlling power of display system when inserting recording media

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