KR870018816U - 모니터 동작상태 확인장치 - Google Patents

모니터 동작상태 확인장치

Info

Publication number
KR870018816U
KR870018816U KR2019860006277U KR860006277U KR870018816U KR 870018816 U KR870018816 U KR 870018816U KR 2019860006277 U KR2019860006277 U KR 2019860006277U KR 860006277 U KR860006277 U KR 860006277U KR 870018816 U KR870018816 U KR 870018816U
Authority
KR
South Korea
Prior art keywords
operation status
checking device
monitor operation
status checking
monitor
Prior art date
Application number
KR2019860006277U
Other languages
English (en)
Other versions
KR890004535Y1 (ko
Inventor
김우진
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 KR2019860006277U priority Critical patent/KR890004535Y1/ko
Priority to US07/046,583 priority patent/US4766493A/en
Publication of KR870018816U publication Critical patent/KR870018816U/ko
Application granted granted Critical
Publication of KR890004535Y1 publication Critical patent/KR890004535Y1/ko

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
KR2019860006277U 1986-05-06 1986-05-06 모니터 동작상태 확인장치 KR890004535Y1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR2019860006277U KR890004535Y1 (ko) 1986-05-06 1986-05-06 모니터 동작상태 확인장치
US07/046,583 US4766493A (en) 1986-05-06 1987-05-06 Device for verifying operational conditions of monitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860006277U KR890004535Y1 (ko) 1986-05-06 1986-05-06 모니터 동작상태 확인장치

Publications (2)

Publication Number Publication Date
KR870018816U true KR870018816U (ko) 1987-12-26
KR890004535Y1 KR890004535Y1 (ko) 1989-07-08

Family

ID=19251439

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860006277U KR890004535Y1 (ko) 1986-05-06 1986-05-06 모니터 동작상태 확인장치

Country Status (2)

Country Link
US (1) US4766493A (ko)
KR (1) KR890004535Y1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3047479B2 (ja) * 1991-01-22 2000-05-29 ソニー株式会社 ディスプレイ装置のテスト回路および方法
KR0139302B1 (ko) 1994-10-22 1998-05-15 김광호 자기진단기능을 가지는 디스플레이장치 및 이를 이용한 자가 진단방법
KR100204225B1 (ko) * 1996-01-15 1999-06-15 구자홍 모니터의 셀프 라스터 회로
TW516307B (en) * 2000-03-17 2003-01-01 Benq Corp Display device with self-test circuit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3548403A (en) * 1967-06-12 1970-12-15 Ripley Co Inc Monitoring system
US4536792A (en) * 1983-11-23 1985-08-20 Visual Information Institute, Inc. Method and apparatus for testing a CRT display under beam duty cycle variation
US4568975A (en) * 1984-08-02 1986-02-04 Visual Information Institute, Inc. Method for measuring the gray scale characteristics of a CRT display
US4703319A (en) * 1985-09-06 1987-10-27 High Resolution Sciences, Inc Select switch box for white on black and black on white CRT data display

Also Published As

Publication number Publication date
US4766493A (en) 1988-08-23
KR890004535Y1 (ko) 1989-07-08

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