JPS5671377A - Convergence measuring device - Google Patents

Convergence measuring device

Info

Publication number
JPS5671377A
JPS5671377A JP14656379A JP14656379A JPS5671377A JP S5671377 A JPS5671377 A JP S5671377A JP 14656379 A JP14656379 A JP 14656379A JP 14656379 A JP14656379 A JP 14656379A JP S5671377 A JPS5671377 A JP S5671377A
Authority
JP
Japan
Prior art keywords
green
microhead
misconvergence
closed
display device
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP14656379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6246118B2 (enrdf_load_stackoverflow
Inventor
Teruo Matsuo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14656379A priority Critical patent/JPS5671377A/ja
Publication of JPS5671377A publication Critical patent/JPS5671377A/ja
Publication of JPS6246118B2 publication Critical patent/JPS6246118B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP14656379A 1979-11-14 1979-11-14 Convergence measuring device Granted JPS5671377A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14656379A JPS5671377A (en) 1979-11-14 1979-11-14 Convergence measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14656379A JPS5671377A (en) 1979-11-14 1979-11-14 Convergence measuring device

Publications (2)

Publication Number Publication Date
JPS5671377A true JPS5671377A (en) 1981-06-13
JPS6246118B2 JPS6246118B2 (enrdf_load_stackoverflow) 1987-09-30

Family

ID=15410499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14656379A Granted JPS5671377A (en) 1979-11-14 1979-11-14 Convergence measuring device

Country Status (1)

Country Link
JP (1) JPS5671377A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH034320U (enrdf_load_stackoverflow) * 1989-06-01 1991-01-17

Also Published As

Publication number Publication date
JPS6246118B2 (enrdf_load_stackoverflow) 1987-09-30

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