KR870003076U - 2배 주사방식 텔레비젼 수상기의 자동주파수 제어회로 - Google Patents

2배 주사방식 텔레비젼 수상기의 자동주파수 제어회로

Info

Publication number
KR870003076U
KR870003076U KR2019850008876U KR850008876U KR870003076U KR 870003076 U KR870003076 U KR 870003076U KR 2019850008876 U KR2019850008876 U KR 2019850008876U KR 850008876 U KR850008876 U KR 850008876U KR 870003076 U KR870003076 U KR 870003076U
Authority
KR
South Korea
Prior art keywords
receiver
control circuit
frequency control
automatic frequency
double scanning
Prior art date
Application number
KR2019850008876U
Other languages
English (en)
Other versions
KR890001338Y1 (ko
Inventor
조상호
Original Assignee
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019850008876U priority Critical patent/KR890001338Y1/ko
Publication of KR870003076U publication Critical patent/KR870003076U/ko
Application granted granted Critical
Publication of KR890001338Y1 publication Critical patent/KR890001338Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/42—Flyback transformers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Synchronizing For Television (AREA)
KR2019850008876U 1985-07-15 1985-07-15 2배 주사방식 텔레비젼 수상기의 자동주파수 제어회로 KR890001338Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850008876U KR890001338Y1 (ko) 1985-07-15 1985-07-15 2배 주사방식 텔레비젼 수상기의 자동주파수 제어회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850008876U KR890001338Y1 (ko) 1985-07-15 1985-07-15 2배 주사방식 텔레비젼 수상기의 자동주파수 제어회로

Publications (2)

Publication Number Publication Date
KR870003076U true KR870003076U (ko) 1987-03-19
KR890001338Y1 KR890001338Y1 (ko) 1989-03-31

Family

ID=19243856

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850008876U KR890001338Y1 (ko) 1985-07-15 1985-07-15 2배 주사방식 텔레비젼 수상기의 자동주파수 제어회로

Country Status (1)

Country Link
KR (1) KR890001338Y1 (ko)

Also Published As

Publication number Publication date
KR890001338Y1 (ko) 1989-03-31

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