KR940014026U - 액정 화면의 콘트라스트 조절회로. - Google Patents

액정 화면의 콘트라스트 조절회로.

Info

Publication number
KR940014026U
KR940014026U KR2019920023237U KR920023237U KR940014026U KR 940014026 U KR940014026 U KR 940014026U KR 2019920023237 U KR2019920023237 U KR 2019920023237U KR 920023237 U KR920023237 U KR 920023237U KR 940014026 U KR940014026 U KR 940014026U
Authority
KR
South Korea
Prior art keywords
control circuit
lcd screen
contrast control
screen contrast
lcd
Prior art date
Application number
KR2019920023237U
Other languages
English (en)
Other versions
KR0118094Y1 (ko
Inventor
김홍주
Original Assignee
주식회사 금 성 사
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 금 성 사 filed Critical 주식회사 금 성 사
Priority to KR92023237U priority Critical patent/KR0118094Y1/ko
Publication of KR940014026U publication Critical patent/KR940014026U/ko
Application granted granted Critical
Publication of KR0118094Y1 publication Critical patent/KR0118094Y1/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
    • H04N5/57—Control of contrast or brightness

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Liquid Crystal Display Device Control (AREA)
KR92023237U 1992-11-24 1992-11-24 액정 화면의 콘트라스트 조절회로. KR0118094Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92023237U KR0118094Y1 (ko) 1992-11-24 1992-11-24 액정 화면의 콘트라스트 조절회로.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92023237U KR0118094Y1 (ko) 1992-11-24 1992-11-24 액정 화면의 콘트라스트 조절회로.

Publications (2)

Publication Number Publication Date
KR940014026U true KR940014026U (ko) 1994-06-29
KR0118094Y1 KR0118094Y1 (ko) 1998-05-15

Family

ID=19344668

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92023237U KR0118094Y1 (ko) 1992-11-24 1992-11-24 액정 화면의 콘트라스트 조절회로.

Country Status (1)

Country Link
KR (1) KR0118094Y1 (ko)

Also Published As

Publication number Publication date
KR0118094Y1 (ko) 1998-05-15

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