JPS53119622A - Adjusting circuit for horizontal amplitude of cathode-ray tube display unit - Google Patents

Adjusting circuit for horizontal amplitude of cathode-ray tube display unit

Info

Publication number
JPS53119622A
JPS53119622A JP3491177A JP3491177A JPS53119622A JP S53119622 A JPS53119622 A JP S53119622A JP 3491177 A JP3491177 A JP 3491177A JP 3491177 A JP3491177 A JP 3491177A JP S53119622 A JPS53119622 A JP S53119622A
Authority
JP
Japan
Prior art keywords
cathode
display unit
ray tube
adjusting circuit
tube display
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
JP3491177A
Other languages
Japanese (ja)
Inventor
Yuzo Matsuda
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP3491177A priority Critical patent/JPS53119622A/en
Publication of JPS53119622A publication Critical patent/JPS53119622A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To prevent a horizontal high voltage from varying by compensating the entire inductance not to vary even if a current flowing to a deflecting coil coupled in series to the variable inductance is varied with the variable inductance for horizontal amplitude adjustment.
COPYRIGHT: (C)1978,JPO&Japio
JP3491177A 1977-03-29 1977-03-29 Adjusting circuit for horizontal amplitude of cathode-ray tube display unit Pending JPS53119622A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3491177A JPS53119622A (en) 1977-03-29 1977-03-29 Adjusting circuit for horizontal amplitude of cathode-ray tube display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3491177A JPS53119622A (en) 1977-03-29 1977-03-29 Adjusting circuit for horizontal amplitude of cathode-ray tube display unit

Publications (1)

Publication Number Publication Date
JPS53119622A true JPS53119622A (en) 1978-10-19

Family

ID=12427380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3491177A Pending JPS53119622A (en) 1977-03-29 1977-03-29 Adjusting circuit for horizontal amplitude of cathode-ray tube display unit

Country Status (1)

Country Link
JP (1) JPS53119622A (en)

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