KR900004004U - Video signal hook level synchronization selection circuit - Google Patents

Video signal hook level synchronization selection circuit

Info

Publication number
KR900004004U
KR900004004U KR2019880012169U KR880012169U KR900004004U KR 900004004 U KR900004004 U KR 900004004U KR 2019880012169 U KR2019880012169 U KR 2019880012169U KR 880012169 U KR880012169 U KR 880012169U KR 900004004 U KR900004004 U KR 900004004U
Authority
KR
South Korea
Prior art keywords
video signal
selection circuit
level synchronization
synchronization selection
hook level
Prior art date
Application number
KR2019880012169U
Other languages
Korean (ko)
Other versions
KR930008704Y1 (en
Inventor
문익호
김용주
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 KR2019880012169U priority Critical patent/KR930008704Y1/en
Publication of KR900004004U publication Critical patent/KR900004004U/en
Application granted granted Critical
Publication of KR930008704Y1 publication Critical patent/KR930008704Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/05—Synchronising circuits with arrangements for extending range of synchronisation, e.g. by using switching between several time constants
    • 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)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Synchronizing For Television (AREA)
KR2019880012169U 1988-07-27 1988-07-27 Black level synchronized selecting circuit of video signal KR930008704Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880012169U KR930008704Y1 (en) 1988-07-27 1988-07-27 Black level synchronized selecting circuit of video signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880012169U KR930008704Y1 (en) 1988-07-27 1988-07-27 Black level synchronized selecting circuit of video signal

Publications (2)

Publication Number Publication Date
KR900004004U true KR900004004U (en) 1990-02-08
KR930008704Y1 KR930008704Y1 (en) 1993-12-28

Family

ID=19277890

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880012169U KR930008704Y1 (en) 1988-07-27 1988-07-27 Black level synchronized selecting circuit of video signal

Country Status (1)

Country Link
KR (1) KR930008704Y1 (en)

Also Published As

Publication number Publication date
KR930008704Y1 (en) 1993-12-28

Similar Documents

Publication Publication Date Title
DE69111152D1 (en) Sync signal selection circuit.
KR900021016U (en) Digital VCR sync signal sharing circuit
KR900004004U (en) Video signal hook level synchronization selection circuit
KR930003789U (en) Signal selection circuit
DE69126517D1 (en) Improved video signal selector
KR880014115U (en) Video signal selection circuit
KR900003998U (en) Synchronization signal stabilization circuit
KR900003698U (en) Video signal synchronization signal protection circuit
KR900013857U (en) RGB signal selection circuit
KR890023918U (en) Signal selection circuit
KR900013796U (en) Automatic off circuit using synchronous signal
DE69027802D1 (en) Synchronization signal separation circuit
KR890016825U (en) Video receiving circuit
KR900005889U (en) Horizontal synchronization signal detection circuit
KR920009214A (en) Video signal TBC circuit
KR900005972U (en) Luminance signal separation circuit
KR910006321U (en) TV / S-VHS signal selection circuit
KR890011971U (en) Screen horizontal shift circuit
KR890014439U (en) PAL-N / NTSC system automatic selection circuit
KR890020252U (en) Video signal selection output circuit
KR900013813U (en) PAL / SECAM-L type automatic tuning circuit
KR880018786U (en) Color video signal combination circuit
KR880018745U (en) Color monitor signal automatic selection circuit
KR940002229U (en) Synchronization signal discrimination circuit
KR890005583U (en) Horizontal synchronization signal removal circuit when receiving broadcast signal

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee