JPS5289416A - Aft circuit - Google Patents

Aft circuit

Info

Publication number
JPS5289416A
JPS5289416A JP15720875A JP15720875A JPS5289416A JP S5289416 A JPS5289416 A JP S5289416A JP 15720875 A JP15720875 A JP 15720875A JP 15720875 A JP15720875 A JP 15720875A JP S5289416 A JPS5289416 A JP S5289416A
Authority
JP
Japan
Prior art keywords
aft
aft circuit
range
making
same time
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
JP15720875A
Other languages
Japanese (ja)
Inventor
Koji Morita
Katsuo Isono
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP15720875A priority Critical patent/JPS5289416A/en
Priority to CA268,509A priority patent/CA1064580A/en
Priority to GB53562/76A priority patent/GB1536040A/en
Priority to AU20849/76A priority patent/AU505065B2/en
Priority to US05/754,167 priority patent/US4121254A/en
Priority to FR7639162A priority patent/FR2336830A1/en
Priority to DE19762659051 priority patent/DE2659051A1/en
Priority to NL7614452A priority patent/NL7614452A/en
Publication of JPS5289416A publication Critical patent/JPS5289416A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent for receiving frequency to have changed over pull in range of AFT by having AFT operation range in broad band, and at the same time, by making the AFT operation ineffective in non-signal condition.
COPYRIGHT: (C)1977,JPO&Japio
JP15720875A 1975-12-26 1975-12-26 Aft circuit Pending JPS5289416A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP15720875A JPS5289416A (en) 1975-12-26 1975-12-26 Aft circuit
CA268,509A CA1064580A (en) 1975-12-26 1976-12-22 Automatic fine tuning circuit
GB53562/76A GB1536040A (en) 1975-12-26 1976-12-22 Automatic fine tuning circuit
AU20849/76A AU505065B2 (en) 1975-12-26 1976-12-23 Automatic fine tuning circuit
US05/754,167 US4121254A (en) 1975-12-26 1976-12-27 Automatic fine tuning circuit
FR7639162A FR2336830A1 (en) 1975-12-26 1976-12-27 AUTOMATIC END OF THE TUNING FREQUENCY CIRCUIT OF A TELEVISION RECEIVER
DE19762659051 DE2659051A1 (en) 1975-12-26 1976-12-27 SELF-TUNING SWITCH FOR REGULATING THE TUNER FREQUENCY TUNING OF TELEVISION RECEIVERS
NL7614452A NL7614452A (en) 1975-12-26 1976-12-27 GEARBOX FOR AUTOMATIC FINE TUNING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15720875A JPS5289416A (en) 1975-12-26 1975-12-26 Aft circuit

Publications (1)

Publication Number Publication Date
JPS5289416A true JPS5289416A (en) 1977-07-27

Family

ID=15644559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15720875A Pending JPS5289416A (en) 1975-12-26 1975-12-26 Aft circuit

Country Status (1)

Country Link
JP (1) JPS5289416A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145219A (en) * 1982-02-22 1983-08-30 Nippon Gakki Seizo Kk Receiver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145219A (en) * 1982-02-22 1983-08-30 Nippon Gakki Seizo Kk Receiver

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