JPS56152319A - Control device of television receiver - Google Patents

Control device of television receiver

Info

Publication number
JPS56152319A
JPS56152319A JP5562480A JP5562480A JPS56152319A JP S56152319 A JPS56152319 A JP S56152319A JP 5562480 A JP5562480 A JP 5562480A JP 5562480 A JP5562480 A JP 5562480A JP S56152319 A JPS56152319 A JP S56152319A
Authority
JP
Japan
Prior art keywords
data
division ratio
frequency
frequency division
finely
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.)
Granted
Application number
JP5562480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6141172B2 (https=
Inventor
Akinobu Masuko
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5562480A priority Critical patent/JPS56152319A/ja
Publication of JPS56152319A publication Critical patent/JPS56152319A/ja
Publication of JPS6141172B2 publication Critical patent/JPS6141172B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
    • H03J5/0245—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form
    • H03J5/0272—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form the digital values being used to preset a counter or a frequency divider in a phase locked loop, e.g. frequency synthesizer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Television Receiver Circuits (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Circuits Of Receivers In General (AREA)
JP5562480A 1980-04-26 1980-04-26 Control device of television receiver Granted JPS56152319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5562480A JPS56152319A (en) 1980-04-26 1980-04-26 Control device of television receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5562480A JPS56152319A (en) 1980-04-26 1980-04-26 Control device of television receiver

Publications (2)

Publication Number Publication Date
JPS56152319A true JPS56152319A (en) 1981-11-25
JPS6141172B2 JPS6141172B2 (https=) 1986-09-12

Family

ID=13003929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5562480A Granted JPS56152319A (en) 1980-04-26 1980-04-26 Control device of television receiver

Country Status (1)

Country Link
JP (1) JPS56152319A (https=)

Also Published As

Publication number Publication date
JPS6141172B2 (https=) 1986-09-12

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