JPS51118321A - Automatic frequency character controlled circuit for color tv set - Google Patents

Automatic frequency character controlled circuit for color tv set

Info

Publication number
JPS51118321A
JPS51118321A JP4322775A JP4322775A JPS51118321A JP S51118321 A JPS51118321 A JP S51118321A JP 4322775 A JP4322775 A JP 4322775A JP 4322775 A JP4322775 A JP 4322775A JP S51118321 A JPS51118321 A JP S51118321A
Authority
JP
Japan
Prior art keywords
color
automatic frequency
frequency character
controlled circuit
character controlled
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
JP4322775A
Other languages
Japanese (ja)
Inventor
Masanori Ogino
Yoshio Amamiya
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 JP4322775A priority Critical patent/JPS51118321A/en
Publication of JPS51118321A publication Critical patent/JPS51118321A/en
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)

Abstract

PURPOSE: Automatic frequency character control circuit for color TV set which controls frequency character of neutral frequency amplitude system depending on flactuating value of burst signal in order to get better images.
COPYRIGHT: (C)1976,JPO&Japio
JP4322775A 1975-04-11 1975-04-11 Automatic frequency character controlled circuit for color tv set Pending JPS51118321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4322775A JPS51118321A (en) 1975-04-11 1975-04-11 Automatic frequency character controlled circuit for color tv set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4322775A JPS51118321A (en) 1975-04-11 1975-04-11 Automatic frequency character controlled circuit for color tv set

Publications (1)

Publication Number Publication Date
JPS51118321A true JPS51118321A (en) 1976-10-18

Family

ID=12658016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4322775A Pending JPS51118321A (en) 1975-04-11 1975-04-11 Automatic frequency character controlled circuit for color tv set

Country Status (1)

Country Link
JP (1) JPS51118321A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0193889U (en) * 1987-12-11 1989-06-20

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921120A (en) * 1955-03-31 1960-01-12 Rca Corp Burst amplitude control of intermediate frequency amplifier frequency response

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921120A (en) * 1955-03-31 1960-01-12 Rca Corp Burst amplitude control of intermediate frequency amplifier frequency response

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0193889U (en) * 1987-12-11 1989-06-20

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