JPS5578677A - Cathode-ray tube protective device - Google Patents

Cathode-ray tube protective device

Info

Publication number
JPS5578677A
JPS5578677A JP15237478A JP15237478A JPS5578677A JP S5578677 A JPS5578677 A JP S5578677A JP 15237478 A JP15237478 A JP 15237478A JP 15237478 A JP15237478 A JP 15237478A JP S5578677 A JPS5578677 A JP S5578677A
Authority
JP
Japan
Prior art keywords
circuit
cathode
diode
ray tube
deflecting coil
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.)
Pending
Application number
JP15237478A
Other languages
English (en)
Inventor
Kenji Terai
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP15237478A priority Critical patent/JPS5578677A/ja
Publication of JPS5578677A publication Critical patent/JPS5578677A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Television Scanning (AREA)
JP15237478A 1978-12-08 1978-12-08 Cathode-ray tube protective device Pending JPS5578677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15237478A JPS5578677A (en) 1978-12-08 1978-12-08 Cathode-ray tube protective device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15237478A JPS5578677A (en) 1978-12-08 1978-12-08 Cathode-ray tube protective device

Publications (1)

Publication Number Publication Date
JPS5578677A true JPS5578677A (en) 1980-06-13

Family

ID=15539122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15237478A Pending JPS5578677A (en) 1978-12-08 1978-12-08 Cathode-ray tube protective device

Country Status (1)

Country Link
JP (1) JPS5578677A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6454882A (en) * 1987-08-26 1989-03-02 Hitachi Ltd X-ray protection circuit for projection tv

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6454882A (en) * 1987-08-26 1989-03-02 Hitachi Ltd X-ray protection circuit for projection tv

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