JPS59134937U - Automatic sweep electronic tuning device - Google Patents

Automatic sweep electronic tuning device

Info

Publication number
JPS59134937U
JPS59134937U JP2724983U JP2724983U JPS59134937U JP S59134937 U JPS59134937 U JP S59134937U JP 2724983 U JP2724983 U JP 2724983U JP 2724983 U JP2724983 U JP 2724983U JP S59134937 U JPS59134937 U JP S59134937U
Authority
JP
Japan
Prior art keywords
tuning device
electronic tuning
sweep
automatic sweep
automatic
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
JP2724983U
Other languages
Japanese (ja)
Inventor
佳一 高橋
Original Assignee
パイオニア株式会社
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 パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP2724983U priority Critical patent/JPS59134937U/en
Publication of JPS59134937U publication Critical patent/JPS59134937U/en
Pending legal-status Critical Current

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Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案による装置の一実施例を示すブロック図
、第２図は第１甲中の一部分の具体例を示す回路図、及
び第３図は第１図及び第２図中の各所の信号波形を示す
タイムチャート図である。Fig. 1 is a block diagram showing an embodiment of the device according to the present invention, Fig. 2 is a circuit diagram showing a specific example of a part of Fig. 1A, and Fig. 3 shows various parts in Figs. 1 and 2. FIG. 2 is a time chart diagram showing signal waveforms of FIG.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 掃引動作により放送をキャッチする毎に掃引動作を一時
的に停止し、所定時間後に掃引動作を自動的に再開する
ようにした自動掃引電子同調装置であって、受信信号の
レベルを検出する信号レベル検出回路と１．掃引動作を
一時的に停止した時点で前記レベル検出回路からの信号
に基づき掃引動・　　作の一時停止時間を切換える制御
手段とを備えることを特徴とする自動掃引電子同調装置
。An automatic sweep electronic tuning device that temporarily stops the sweep operation each time it catches a broadcast and automatically resumes the sweep operation after a predetermined time, and the signal level detects the level of the received signal. Detection circuit and 1. An automatic sweep electronic tuning device characterized by comprising: control means for switching the sweep operation/operation pause time based on a signal from the level detection circuit when the sweep operation is temporarily stopped.
JP2724983U 1983-02-28 1983-02-28 Automatic sweep electronic tuning device Pending JPS59134937U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2724983U JPS59134937U (en) 1983-02-28 1983-02-28 Automatic sweep electronic tuning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2724983U JPS59134937U (en) 1983-02-28 1983-02-28 Automatic sweep electronic tuning device

Publications (1)

Publication Number Publication Date
JPS59134937U true JPS59134937U (en) 1984-09-08

Family

ID=30158146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2724983U Pending JPS59134937U (en) 1983-02-28 1983-02-28 Automatic sweep electronic tuning device

Country Status (1)

Country Link
JP (1) JPS59134937U (en)

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