KR870007592U - 주파수 합성방식 tv의 채널 선국시 뮤팅회로 - Google Patents

주파수 합성방식 tv의 채널 선국시 뮤팅회로

Info

Publication number
KR870007592U
KR870007592U KR2019850013840U KR850013840U KR870007592U KR 870007592 U KR870007592 U KR 870007592U KR 2019850013840 U KR2019850013840 U KR 2019850013840U KR 850013840 U KR850013840 U KR 850013840U KR 870007592 U KR870007592 U KR 870007592U
Authority
KR
South Korea
Prior art keywords
channel selection
frequency synthesis
synthesis type
muting circuit
muting
Prior art date
Application number
KR2019850013840U
Other languages
English (en)
Other versions
KR890001540Y1 (ko
Inventor
장성철
Original Assignee
삼성전자 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.)
Filing date
Publication date
Application filed by 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019850013840U priority Critical patent/KR890001540Y1/ko
Publication of KR870007592U publication Critical patent/KR870007592U/ko
Application granted granted Critical
Publication of KR890001540Y1 publication Critical patent/KR890001540Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H04N5/505—Invisible or silent tuning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Television Receiver Circuits (AREA)
KR2019850013840U 1985-10-22 1985-10-22 주파수 합성방식 tv의 채널 선국시 뮤팅회로 KR890001540Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850013840U KR890001540Y1 (ko) 1985-10-22 1985-10-22 주파수 합성방식 tv의 채널 선국시 뮤팅회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850013840U KR890001540Y1 (ko) 1985-10-22 1985-10-22 주파수 합성방식 tv의 채널 선국시 뮤팅회로

Publications (2)

Publication Number Publication Date
KR870007592U true KR870007592U (ko) 1987-05-13
KR890001540Y1 KR890001540Y1 (ko) 1989-04-06

Family

ID=19246029

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850013840U KR890001540Y1 (ko) 1985-10-22 1985-10-22 주파수 합성방식 tv의 채널 선국시 뮤팅회로

Country Status (1)

Country Link
KR (1) KR890001540Y1 (ko)

Also Published As

Publication number Publication date
KR890001540Y1 (ko) 1989-04-06

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Legal Events

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A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
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Payment date: 19970829

Year of fee payment: 11

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