KR890011396A - How to reset password of Am Hotel Revision - Google Patents

How to reset password of Am Hotel Revision Download PDF

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Publication number
KR890011396A
KR890011396A KR870014831A KR870014831A KR890011396A KR 890011396 A KR890011396 A KR 890011396A KR 870014831 A KR870014831 A KR 870014831A KR 870014831 A KR870014831 A KR 870014831A KR 890011396 A KR890011396 A KR 890011396A
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KR
South Korea
Prior art keywords
password
audio
video
amplifier
signal
Prior art date
Application number
KR870014831A
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Korean (ko)
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KR920002835B1 (en
Inventor
송한복
Original Assignee
최근선
주식회사 금성사
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Publication date
Application filed by 최근선, 주식회사 금성사 filed Critical 최근선
Priority to KR1019870014831A priority Critical patent/KR920002835B1/en
Publication of KR890011396A publication Critical patent/KR890011396A/en
Application granted granted Critical
Publication of KR920002835B1 publication Critical patent/KR920002835B1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/475End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
    • H04N21/4753End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for user identification, e.g. by entering a PIN or password

Abstract

내용 없음No content

Description

암호텔레비젼의 암호재설정방법How to reset password of Am Hotel Revision

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

제1도는 본 발명의 암호재설정방법에 적용되는 텔레비젼 수상기의 회로도.1 is a circuit diagram of a television receiver applied to an encryption reset method of the present invention.

Claims (2)

키보드(1) 또는 리모콘(2)에서 출력되는 키신호가 마이콤(4)에 설정되어 있는 암호(A)와 동일한 경우에 음성증폭부(64) 및 영상증폭부(65)에서 음성 및 영상신호가 정상적으로 출력되게 한 암호텔레비젼에 있어서, 키보드부(1) 또는 리모콘(2)의 암호재입력키를 누른 후 암호(B)가 마이콤(4)에 입력되면 그 1차 입력된 암호(B)를 저장하고, 이후 2차 입력되는 암호(B)가 상기 1차 입력되어 저장된 암호(B)와 동일하지 않는 경우에는 상기 암호재입력키온상태를 취소하고, 동일한 경우에는 이미 설정되어 있는 암호(A)를 해제함과 아울러 그 새로운 암호(B)를 재설정하며, 이후 영상 및 음성소거신호, 스위칭신호를 출력하여 상기 음성 증폭부(64) 및 영상증폭부(65)에서 음성 및 영상신호가 출력되지 않게 함과 아울러 브라운관(67)에 온스크린 문자만 표시하고, 이후 입력되면 암호키신호가 상기 재설정되어 있는 암호(B)와 동일한 경우에 상기 영상 및 음성소거신호, 스위칭 신호를 차단하여 상기 음성증폭부(64) 및 영상증폭부(65)에서 정상적으로 음성 및 영상신호가 출력되게 함을 특징으로 하는 암호텔레비젼의 암호재설정방법.When the key signal output from the keyboard 1 or the remote controller 2 is the same as the password A set in the microcomputer 4, the audio and video signals are output from the audio amplifier 64 and the video amplifier 65. In the Amhotel Revision, which normally outputs, the first input password (B) is stored when the password (B) is input to the microcomputer 4 after pressing the password re-entry key of the keyboard unit 1 or the remote controller 2. Then, if the second input password (B) is not the same as the first input and stored password (B), the password re-entering key on state is canceled, and if the same, the already set password (A) Release and reset the new password (B), and then outputs the video and audio mute signal, switching signal so that the audio and video signal is not output from the audio amplifier 64 and the video amplifier 65 And display only on-screen characters in CRT (67), then enter If the encryption key signal is the same as the reset password (B), the video and audio mute signal, the switching signal is cut off so that the audio and video signal normally in the audio amplifier 64 and the video amplifier 65 How to reset the password of Amhotel Revision, characterized in that the output. 키보드부(1) 또는 리모콘(2)에서 출력되는 키신호가 마이콤(4)에 설정되어 있는 암호(A)와 동일한 경우에 음성증폭부(64) 및 영상증폭부(65)에서 음성 및 영상신호가 정상적으로 출력되게 한 암호텔레비젼에 있어서, 키보드부(1) 또는 리모콘(2)의 암호재입력키는 누른 후 입력되는 암호(A)가 이미 설정되어 있는 암호(A)와 동일하지 않는 경우에는 상기 암호재입력키온상태를 취소하고, 동일한 경우에는 새로운 암호(B)를 입력한 후 이미 설정되어 있는 암호(A)를 해제함과 아울러 그 새로운 암호(B)를 설정하며, 이후 영상 및 음성소거신호, 스위칭신호를 출력하여 음성 증폭부(64) 및 영상증폭부(65)에 음성 및 영상신호가 출력되지 않게함과 아울러 브라운관(67)에 온스크린 문자만 표시하고, 이후 입력되는 암호키신호가 상기 재설정되어 있는 암호(B)와 동일한 경우에 상기 영상 및 음성소거신호, 스위칭신호를 차단하여 상기 음성증폭부(64) 및 영상증폭부(65)에서 정상적으로 음성 및 영상신호가 출력되게 함을 특징으로 하는 암호텔레비젼의 암호재설정방법.When the key signal output from the keyboard unit 1 or the remote controller 2 is the same as the password A set in the microcomputer 4, the audio amplifier 64 and the video amplifier 65 output audio and video signals. In the Amhotel Revision which outputs normally, if the password re-entry key of the keyboard unit 1 or the remote control unit 2 is not the same as the password A already inputted, Cancel the password re-entry keyon state, if it is the same, enter the new password (B), release the already set password (A), set the new password (B), and then set the video and audio mute signal. And outputs a switching signal so that the audio and video signals are not output to the audio amplifier 64 and the video amplifier 65, and only the on-screen characters are displayed on the CRT 67, and then the encryption key signal is input. Same as the reset password B above And the video and audio muting signal and the switching signal are interrupted so that the audio and video signals are normally output from the audio amplifier 64 and the video amplifier 65. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870014831A 1987-12-23 1987-12-23 Passward setting method KR920002835B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870014831A KR920002835B1 (en) 1987-12-23 1987-12-23 Passward setting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870014831A KR920002835B1 (en) 1987-12-23 1987-12-23 Passward setting method

Publications (2)

Publication Number Publication Date
KR890011396A true KR890011396A (en) 1989-08-14
KR920002835B1 KR920002835B1 (en) 1992-04-04

Family

ID=19267264

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870014831A KR920002835B1 (en) 1987-12-23 1987-12-23 Passward setting method

Country Status (1)

Country Link
KR (1) KR920002835B1 (en)

Also Published As

Publication number Publication date
KR920002835B1 (en) 1992-04-04

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