KR920007446A - TV reset method and circuit - Google Patents

TV reset method and circuit Download PDF

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Publication number
KR920007446A
KR920007446A KR1019900015540A KR900015540A KR920007446A KR 920007446 A KR920007446 A KR 920007446A KR 1019900015540 A KR1019900015540 A KR 1019900015540A KR 900015540 A KR900015540 A KR 900015540A KR 920007446 A KR920007446 A KR 920007446A
Authority
KR
South Korea
Prior art keywords
reset
microcomputer
circuit
power
driver
Prior art date
Application number
KR1019900015540A
Other languages
Korean (ko)
Inventor
김명기
Original Assignee
이헌조
주식회사 금성사
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 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019900015540A priority Critical patent/KR920007446A/en
Publication of KR920007446A publication Critical patent/KR920007446A/en

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Abstract

내용 없음No content

Description

TV의 리셋 방법 및 회로TV reset method and circuit

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

제2도는 본 발명에 따른 리셋 회로 구성도.2 is a configuration diagram of a reset circuit according to the present invention.

제3도는 제2도의 상세회로도.3 is a detailed circuit diagram of FIG.

제4도는 제2도 내지는 제4도에서의 동작 상태 흐름도.4 is a flowchart of an operating state in FIGS. 2 to 4;

Claims (1)

시스템의 이상상태를 감지하여 시스템 구동부를 리셋시킨후, 시스템 구동부의 리셋 상태를 마이콤에서 읽어 시스템 구동부의 전원을 차단시키고, 마이콤은 스텐바이 전원부를 통해 전원을 인가 받아 정상적인 동작을 수행 하도록한 것을 특징으로 하는 TV의 리셋방법.After detecting the abnormal state of the system and resetting the system driver, read the reset state of the system driver from the microcomputer to cut off the power of the system driver, and the microcomputer is powered by the standby power supply to perform normal operation. TV reset method. TV의 리셋회로에 있어서, FBT(T4)로 부터 이상상태를 감지하여 시스템 구동부를 리셋시키는 시스템 리셋 검출회로(13)와, 상기 시스템 리셋검출회로(13)를 통해 시스템의 리셋상태를 읽어들여 시스템 구동전원부(4)에 인가되는 전원을 차단하는 마이콤(7)과, 시스템의 전원 차단시에도 마이콤(7)의 리셋회로(6)에 전원을 계속 인가시켜 마이콤(7)을 정상동작시키는 스탠-바이 전원부(2)를 포함하여 구성된 것을 특징으로 하는 TV의 리셋회로.In the reset circuit of the TV, a system reset detection circuit 13 for detecting an abnormal state from the FBT (T4) and resetting the system driver and a system reset detection circuit 13 reads the reset state of the system. The microcomputer 7 which cuts off the power applied to the driving power supply unit 4 and the stand-by which normally operates the microcomputer 7 by continuously applying power to the reset circuit 6 of the microcomputer 7 even when the system power is cut off. A reset circuit for a TV, comprising a by-power unit (2). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900015540A 1990-09-28 1990-09-28 TV reset method and circuit KR920007446A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900015540A KR920007446A (en) 1990-09-28 1990-09-28 TV reset method and circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900015540A KR920007446A (en) 1990-09-28 1990-09-28 TV reset method and circuit

Publications (1)

Publication Number Publication Date
KR920007446A true KR920007446A (en) 1992-04-28

Family

ID=67738927

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900015540A KR920007446A (en) 1990-09-28 1990-09-28 TV reset method and circuit

Country Status (1)

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KR (1) KR920007446A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160055567A (en) * 2014-11-10 2016-05-18 이정석 Mini remote multi control unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160055567A (en) * 2014-11-10 2016-05-18 이정석 Mini remote multi control unit

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