JPS59147373U - video amplification circuit - Google Patents

video amplification circuit

Info

Publication number
JPS59147373U
JPS59147373U JP4060883U JP4060883U JPS59147373U JP S59147373 U JPS59147373 U JP S59147373U JP 4060883 U JP4060883 U JP 4060883U JP 4060883 U JP4060883 U JP 4060883U JP S59147373 U JPS59147373 U JP S59147373U
Authority
JP
Japan
Prior art keywords
amplification circuit
video amplification
video
vtr
switched
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
JP4060883U
Other languages
Japanese (ja)
Inventor
正人 松下
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP4060883U priority Critical patent/JPS59147373U/en
Publication of JPS59147373U publication Critical patent/JPS59147373U/en
Pending legal-status Critical Current

Links

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) [Summary] 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 drawings]

第１図及び第２図は、本考案の実施例を示す回路図であ
る。 １・・・増幅回路。２・・・増幅回路。３・・・映像増
幅回路。４・・・信号切換回路。1 and 2 are circuit diagrams showing an embodiment of the present invention. 1...Amplification circuit. 2...Amplification circuit. 3...Video amplification circuit. 4...Signal switching circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 放送信号受信時と、ＶＴＲからの再生信号とを受信する
カラーテレビジョンに於いて、上記２つの受信状態での
増幅度の切換を行なうことを特徴とする映像増幅回路。A video amplification circuit characterized in that, in a color television that receives a broadcast signal and a playback signal from a VTR, the amplification degree is switched in the above two reception states.
JP4060883U 1983-03-23 1983-03-23 video amplification circuit Pending JPS59147373U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4060883U JPS59147373U (en) 1983-03-23 1983-03-23 video amplification circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4060883U JPS59147373U (en) 1983-03-23 1983-03-23 video amplification circuit

Publications (1)

Publication Number Publication Date
JPS59147373U true JPS59147373U (en) 1984-10-02

Family

ID=30171224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4060883U Pending JPS59147373U (en) 1983-03-23 1983-03-23 video amplification circuit

Country Status (1)

Country Link
JP (1) JPS59147373U (en)

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