JPS5412602A - Automatic channel selector - Google Patents

Automatic channel selector

Info

Publication number
JPS5412602A
JPS5412602A JP7871577A JP7871577A JPS5412602A JP S5412602 A JPS5412602 A JP S5412602A JP 7871577 A JP7871577 A JP 7871577A JP 7871577 A JP7871577 A JP 7871577A JP S5412602 A JPS5412602 A JP S5412602A
Authority
JP
Japan
Prior art keywords
channel selector
automatic channel
automatically
memory
circuit
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
JP7871577A
Other languages
Japanese (ja)
Other versions
JPS583418B2 (en
Inventor
Nobuo Minoura
Yasukazu Yoshinaga
Isao Matsumura
Takao Abumi
Kazuhiro Nakai
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP52078715A priority Critical patent/JPS583418B2/en
Publication of JPS5412602A publication Critical patent/JPS5412602A/en
Publication of JPS583418B2 publication Critical patent/JPS583418B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

PURPOSE: To enable a preset channel selecting operation by memorizing automatically the tuning voltage of each channel selected automatically into the memory circuit in sequence at the automatic switching time of the memory auto-manual switching circuit.
COPYRIGHT: (C)1979,JPO&Japio
JP52078715A 1977-06-30 1977-06-30 automatic channel selection device Expired JPS583418B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52078715A JPS583418B2 (en) 1977-06-30 1977-06-30 automatic channel selection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52078715A JPS583418B2 (en) 1977-06-30 1977-06-30 automatic channel selection device

Publications (2)

Publication Number Publication Date
JPS5412602A true JPS5412602A (en) 1979-01-30
JPS583418B2 JPS583418B2 (en) 1983-01-21

Family

ID=13669557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52078715A Expired JPS583418B2 (en) 1977-06-30 1977-06-30 automatic channel selection device

Country Status (1)

Country Link
JP (1) JPS583418B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50157005A (en) * 1974-06-08 1975-12-18
JPS5227302A (en) * 1975-08-27 1977-03-01 Sony Corp Station selecting device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50157005A (en) * 1974-06-08 1975-12-18
JPS5227302A (en) * 1975-08-27 1977-03-01 Sony Corp Station selecting device

Also Published As

Publication number Publication date
JPS583418B2 (en) 1983-01-21

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