JPS52100801A - Band switching device - Google Patents

Band switching device

Info

Publication number
JPS52100801A
JPS52100801A JP1815276A JP1815276A JPS52100801A JP S52100801 A JPS52100801 A JP S52100801A JP 1815276 A JP1815276 A JP 1815276A JP 1815276 A JP1815276 A JP 1815276A JP S52100801 A JPS52100801 A JP S52100801A
Authority
JP
Japan
Prior art keywords
band
switching device
band switching
electric tuner
tvimage
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
JP1815276A
Other languages
Japanese (ja)
Inventor
Isao Fujimoto
Saburo Ikeda
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.)
Filing date
Publication date
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP1815276A priority Critical patent/JPS52100801A/en
Publication of JPS52100801A publication Critical patent/JPS52100801A/en
Pending legal-status Critical Current

Links

Landscapes

  • Circuits Of Receivers In General (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

PURPOSE: To normalize an electric tuner and to decrease the number of a band alteration switch by driving an electric tuner used for a TVimage receiver made up by 3-band with a help of a channel selecting device for 2-band.
COPYRIGHT: (C)1977,JPO&Japio
JP1815276A 1976-02-19 1976-02-19 Band switching device Pending JPS52100801A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1815276A JPS52100801A (en) 1976-02-19 1976-02-19 Band switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1815276A JPS52100801A (en) 1976-02-19 1976-02-19 Band switching device

Publications (1)

Publication Number Publication Date
JPS52100801A true JPS52100801A (en) 1977-08-24

Family

ID=11963632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1815276A Pending JPS52100801A (en) 1976-02-19 1976-02-19 Band switching device

Country Status (1)

Country Link
JP (1) JPS52100801A (en)

Similar Documents

Publication Publication Date Title
JPS5260514A (en) Tuner
JPS5437618A (en) Receiver
JPS5228203A (en) Station selector unit
JPS537101A (en) Tuning device
JPS52100801A (en) Band switching device
JPS523302A (en) Channel selecting device
JPS5438701A (en) Automatic channel selector for electronic tuner
JPS51118901A (en) Preset station selector
JPS52141578A (en) Manufacture of mos-type semiconductor device
JPS5327301A (en) Channel selector for tele vision receivers
JPS5213702A (en) Tuner equipment
JPS544501A (en) Preset tuner
JPS523301A (en) Channel selecting device
JPS5361201A (en) Channel selecting device for television picture receiver
JPS52146501A (en) Band switch for plural band pushhbutton tuner
JPS51140506A (en) Auto-tuning device
AU2858877A (en) Pushbutton tuning
JPS5312209A (en) Device for switching receiver band
JPS5374801A (en) Channel jump selecting device
JPS53143118A (en) Caty system
JPS51138301A (en) Multiband tuner
JPS53116001A (en) Tuner
JPS5414101A (en) Channel selector for electronic tuner
JPS52152102A (en) Tuner
JPS51132007A (en) Station selection device