JPH0467863U - - Google Patents

Info

Publication number
JPH0467863U
JPH0467863U JP11050690U JP11050690U JPH0467863U JP H0467863 U JPH0467863 U JP H0467863U JP 11050690 U JP11050690 U JP 11050690U JP 11050690 U JP11050690 U JP 11050690U JP H0467863 U JPH0467863 U JP H0467863U
Authority
JP
Japan
Prior art keywords
circuit
cathode ray
picture tube
ray picture
transistor
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
JP11050690U
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 JP11050690U priority Critical patent/JPH0467863U/ja
Publication of JPH0467863U publication Critical patent/JPH0467863U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Television Scanning (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の回路図、第2図は
本発明の装置有無の場合の電源切断時の各部電位
変化を示す特性図である。 Q1,Q2,Q3,Q4……トランジスタ、R
1,R2,R3,R4,R5,R6,R7……抵
抗、C1,C2……コンデンサ、D1……ダイオ
ード、ZD1……ツエナーダイオード、VCC1
,VCC2……電源。

Claims (1)

    【実用新案登録請求の範囲】
  1. カスコード接続の陰極線受像管駆動回路を備え
    た陰極線受像管デイスプレイにおいて、前記陰極
    線受像管駆動回路の出力側のトランジスタのベー
    スに、セツトの電源切断時の回路の電源電圧の変
    化を検出して速やかに前記トランジスタを遮断さ
    せる装置を設けたことを特徴とするスポツトキラ
    ー回路。
JP11050690U 1990-10-24 1990-10-24 Pending JPH0467863U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11050690U JPH0467863U (ja) 1990-10-24 1990-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11050690U JPH0467863U (ja) 1990-10-24 1990-10-24

Publications (1)

Publication Number Publication Date
JPH0467863U true JPH0467863U (ja) 1992-06-16

Family

ID=31857847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11050690U Pending JPH0467863U (ja) 1990-10-24 1990-10-24

Country Status (1)

Country Link
JP (1) JPH0467863U (ja)

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