JPS56132012A - Tuner device of television receiver - Google Patents

Tuner device of television receiver

Info

Publication number: JPS56132012A
Authority: JP; Japan
Prior art keywords: voltage; band; tuning voltage; vhf high; tuning
Prior art date: 1980-03-19
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

JP3523780A

Other languages

English (en)

Inventor

Isao Fujimoto

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.)

Sanyo Electric Co Ltd

Original Assignee

Sanyo 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.)

1980-03-19

Filing date

1980-03-19

Publication date

1981-10-16

1980-03-19 Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd

1980-03-19 Priority to JP3523780A priority Critical patent/JPS56132012A/ja

1981-10-16 Publication of JPS56132012A publication Critical patent/JPS56132012A/ja

Status Pending legal-status Critical Current

Links

230000001105 regulatory effect Effects 0.000 abstract 2
230000001276 controlling effect Effects 0.000 abstract 1

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
- H03J5/24—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 a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
- H03J5/242—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 a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection
- H03J5/244—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 a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection using electronic means

Landscapes

Channel Selection Circuits, Automatic Tuning Circuits (AREA)

JP3523780A 1980-03-19 1980-03-19 Tuner device of television receiver Pending JPS56132012A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP3523780A JPS56132012A (en)	1980-03-19	1980-03-19	Tuner device of television receiver

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP3523780A JPS56132012A (en)	1980-03-19	1980-03-19	Tuner device of television receiver

Publications (1)

Publication Number	Publication Date
JPS56132012A true JPS56132012A (en)	1981-10-16

Family

ID=12436227

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP3523780A Pending JPS56132012A (en)	1980-03-19	1980-03-19	Tuner device of television receiver

Country Status (1)

Country	Link
JP (1)	JPS56132012A (ja)

1980
- 1980-03-19 JP JP3523780A patent/JPS56132012A/ja active Pending

Similar Documents

Publication	Publication Date	Title
ES8402124A1 (es)	1984-01-01	Un filtro pasa-banda resonante de dos circuitos.
ES8105123A1 (es)	1981-05-16	Un dispositivo de circuito sintonizador
JPS5224018A (en)	1977-02-23	Receive band switching unit
JPS5413206A (en)	1979-01-31	Fine tuning unit for pll type channel selection circuit
JPS5526731A (en)	1980-02-26	Television tuner
JPS5643880A (en)	1981-04-22	Television receiver
JPS56132011A (en)	1981-10-16	Tuner device of television receiver
JPS5650618A (en)	1981-05-07	Channel selection device
JPS5733823A (en)	1982-02-24	Band switching circuit of electronic tuner in television receiver
JPS56114428A (en)	1981-09-09	Channel selection equipment
JPS55151811A (en)	1980-11-26	Band switching circuit of tuner
JPS5728423A (en)	1982-02-16	Double band tuner
JPS55134583A (en)	1980-10-20	Automatic preset channel selector of television receiver
JPS5361201A (en)	1978-06-01	Channel selecting device for television picture receiver
JPS55123241A (en)	1980-09-22	Synthesizer receiver
JPS568918A (en)	1981-01-29	Channel selector
JPS5495101A (en)	1979-07-27	Tuner
JPS5742222A (en)	1982-03-09	Tuner
JPS56131224A (en)	1981-10-14	Channel selection device
JPS5528640A (en)	1980-02-29	Channel selection circuit of television receiver
JPS5413205A (en)	1979-01-31	Automatic channel tuner
JPS56122534A (en)	1981-09-26	Receiving equipment
JPS5634221A (en)	1981-04-06	Channel selection unit
JPS56114429A (en)	1981-09-09	Channel selection equipment
JPS52126117A (en)	1977-10-22	Input tuning circuit