JPS5831612A - テレビジヨン受像機の探局装置 - Google Patents

テレビジヨン受像機の探局装置

Info

Publication number
JPS5831612A
JPS5831612A JP56130454A JP13045481A JPS5831612A JP S5831612 A JPS5831612 A JP S5831612A JP 56130454 A JP56130454 A JP 56130454A JP 13045481 A JP13045481 A JP 13045481A JP S5831612 A JPS5831612 A JP S5831612A
Authority
JP
Japan
Prior art keywords
signal
circuit
tuning voltage
voltage
station searching
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
JP56130454A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0125447B2 (enrdf_load_stackoverflow
Inventor
Masahiro Nishi
正弘 西
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56130454A priority Critical patent/JPS5831612A/ja
Publication of JPS5831612A publication Critical patent/JPS5831612A/ja
Publication of JPH0125447B2 publication Critical patent/JPH0125447B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
    • H03J1/0091—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with means for scanning over a band of frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
JP56130454A 1981-08-19 1981-08-19 テレビジヨン受像機の探局装置 Granted JPS5831612A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56130454A JPS5831612A (ja) 1981-08-19 1981-08-19 テレビジヨン受像機の探局装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56130454A JPS5831612A (ja) 1981-08-19 1981-08-19 テレビジヨン受像機の探局装置

Publications (2)

Publication Number Publication Date
JPS5831612A true JPS5831612A (ja) 1983-02-24
JPH0125447B2 JPH0125447B2 (enrdf_load_stackoverflow) 1989-05-17

Family

ID=15034616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56130454A Granted JPS5831612A (ja) 1981-08-19 1981-08-19 テレビジヨン受像機の探局装置

Country Status (1)

Country Link
JP (1) JPS5831612A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776038A (en) * 1987-01-21 1988-10-04 Rca Licensing Corporation Automatic air/cable mode selection apparatus for a television tuner

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140506A (en) * 1975-05-30 1976-12-03 Toshiba Corp Auto-tuning device
JPS5643824A (en) * 1979-09-19 1981-04-22 Hitachi Ltd Channel selector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140506A (en) * 1975-05-30 1976-12-03 Toshiba Corp Auto-tuning device
JPS5643824A (en) * 1979-09-19 1981-04-22 Hitachi Ltd Channel selector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776038A (en) * 1987-01-21 1988-10-04 Rca Licensing Corporation Automatic air/cable mode selection apparatus for a television tuner

Also Published As

Publication number Publication date
JPH0125447B2 (enrdf_load_stackoverflow) 1989-05-17

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