JPS62203580U - - Google Patents

Info

Publication number
JPS62203580U
JPS62203580U JP9201286U JP9201286U JPS62203580U JP S62203580 U JPS62203580 U JP S62203580U JP 9201286 U JP9201286 U JP 9201286U JP 9201286 U JP9201286 U JP 9201286U JP S62203580 U JPS62203580 U JP S62203580U
Authority
JP
Japan
Prior art keywords
signal
gain
circuit
gain control
drive 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.)
Pending
Application number
JP9201286U
Other languages
English (en)
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 filed Critical
Priority to JP9201286U priority Critical patent/JPS62203580U/ja
Publication of JPS62203580U publication Critical patent/JPS62203580U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)

Description

【図面の簡単な説明】
第1図は本考案によるCRTドライブ回路の一
実施例を示す回路図、第2図は第1図に示す回路
の動作を説明する特性図である。 5……抵抗、6……抵抗、7……抵抗、8……
抵抗、9……可変抵抗器、10……トランジスタ
、11……トランジスタ、12……コンデンサ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 色差信号または原色信号を増幅して陰極線管を
    駆動するCRTドライブ回路において、前記色差
    信号または原色信号の利得を制御しながら増幅を
    行う利得制御増幅回路と、輝度信号の利得を検出
    する輝度検出回路とを有し、該輝度検出回路の出
    力により前記利得制御増幅回路の利得制御を行う
    ことを特徴とするCRTドライブ回路。
JP9201286U 1986-06-16 1986-06-16 Pending JPS62203580U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9201286U JPS62203580U (ja) 1986-06-16 1986-06-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9201286U JPS62203580U (ja) 1986-06-16 1986-06-16

Publications (1)

Publication Number Publication Date
JPS62203580U true JPS62203580U (ja) 1987-12-25

Family

ID=30953320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9201286U Pending JPS62203580U (ja) 1986-06-16 1986-06-16

Country Status (1)

Country Link
JP (1) JPS62203580U (ja)

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