IT1004787B - CIRCUIT FOR THE TUNING OF A TELEVISION RECEIVER - Google Patents

CIRCUIT FOR THE TUNING OF A TELEVISION RECEIVER

Info

Publication number
IT1004787B
IT1004787B IT6719974A IT6719974A IT1004787B IT 1004787 B IT1004787 B IT 1004787B IT 6719974 A IT6719974 A IT 6719974A IT 6719974 A IT6719974 A IT 6719974A IT 1004787 B IT1004787 B IT 1004787B
Authority
IT
Italy
Prior art keywords
tuning
circuit
television receiver
television
receiver
Prior art date
Application number
IT6719974A
Other languages
Italian (it)
Original Assignee
Indesit
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 Indesit filed Critical Indesit
Priority to IT6719974A priority Critical patent/IT1004787B/en
Priority to GB167075A priority patent/GB1500614A/en
Priority to DE19752502785 priority patent/DE2502785A1/en
Application granted granted Critical
Publication of IT1004787B publication Critical patent/IT1004787B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/02—Automatic frequency control
    • H03J7/04—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant
    • H03J7/08—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant using varactors, i.e. voltage variable reactive diodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Circuits Of Receivers In General (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Television Receiver Circuits (AREA)
  • Superheterodyne Receivers (AREA)
IT6719974A 1974-01-25 1974-01-25 CIRCUIT FOR THE TUNING OF A TELEVISION RECEIVER IT1004787B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT6719974A IT1004787B (en) 1974-01-25 1974-01-25 CIRCUIT FOR THE TUNING OF A TELEVISION RECEIVER
GB167075A GB1500614A (en) 1974-01-25 1975-01-15 Circuit for the tuning of a television receiver
DE19752502785 DE2502785A1 (en) 1974-01-25 1975-01-24 CIRCUIT ARRANGEMENT FOR TUNING AN OVERLAY TELEVISION RECEIVER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6719974A IT1004787B (en) 1974-01-25 1974-01-25 CIRCUIT FOR THE TUNING OF A TELEVISION RECEIVER

Publications (1)

Publication Number Publication Date
IT1004787B true IT1004787B (en) 1976-07-20

Family

ID=11300418

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6719974A IT1004787B (en) 1974-01-25 1974-01-25 CIRCUIT FOR THE TUNING OF A TELEVISION RECEIVER

Country Status (3)

Country Link
DE (1) DE2502785A1 (en)
GB (1) GB1500614A (en)
IT (1) IT1004787B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6905094A (en) * 1969-04-01 1970-10-05

Also Published As

Publication number Publication date
GB1500614A (en) 1978-02-08
DE2502785A1 (en) 1975-07-31

Similar Documents

Publication Publication Date Title
IT1057837B (en) DEVICE FOR TUNING A TELEVISION
IT1047342B (en) RECEIVER WITH TUNING CIRCUIT INCLUDING A TRANSMITTER SEARCH DEVICE
IT966371B (en) REMOTE CONTROL CIRCUIT FOR TELEVISION RECEIVERS
IT1035819B (en) PRECISION ID TUNING CIRCUIT FOR RADIOR RECEIVERS
IT1036100B (en) CIRCUIT ARRANGEMENT FOR TELEVISION RECEIVERS
IT1020912B (en) TUNING CIRCUIT FOR RECEIVERS
IT948291B (en) INTEGRATED OSCILLATOR CIRCUIT FOR TELEVISION RECEIVERS
IT1026883B (en) TELEVISION TUNING SYSTEM
IT1015251B (en) CIRCUIT FOR THE DETECTION OF A TELEVISION SIGNAL
IT1061062B (en) POWER CIRCUIT FOR A TELEVISION RECEIVER
IT1004787B (en) CIRCUIT FOR THE TUNING OF A TELEVISION RECEIVER
SE411090B (en) DEFAULT CIRCUIT FOR A TELEVISION RECEIVER
IT1030211B (en) TUNING CIRCUIT FOR RECEIVERS
IT1028307B (en) HIGH VOLTAGE PROTECTION CIRCUIT FOR A TELEVISION RECEIVER
BR7500567A (en) TV CIRCUIT ARRANGEMENT
IT7921662A0 (en) CIRCUIT FOR THE PROTECTION OF THE KINESCOPE OF A TELEVISION RECEIVER.
IT1086992B (en) TUNING CIRCUIT FOR A HETERODINE RECEIVER
IT1036184B (en) TELEVISION RECEIVER PURCHASES A TUNING CIRCUIT
BR7506741A (en) HORIZONTAL DEFLECTION CIRCUIT FOR TELEVISION RECEIVERS
IT1086155B (en) TELEVISION RECEIVER PRESENTING A FREQUENCY SYNTHESIZER / TUNER CIRCUIT
IT1067991B (en) POLARIZATION CIRCUIT OF A MIXER FOR VARACTOR TELEVISION TUNERS
IT1046283B (en) TELEVISION CHROMATIC SIGNALS DEMODULATOR CIRCUIT
IT1043479B (en) HORIZONTAL DEFLECTION CIRCUIT FOR TELEVISION RECEIVERS
BR7506669A (en) POWER CIRCUIT FOR TELEVISION RECEIVERS
IT1032831B (en) RADIOR RECEIVER WITH PRESELECTION CIRCUIT TUNED BY MEANS OF A VARACTOR