JPS6113429B2 - - Google Patents

Info

Publication number
JPS6113429B2
JPS6113429B2 JP17549481A JP17549481A JPS6113429B2 JP S6113429 B2 JPS6113429 B2 JP S6113429B2 JP 17549481 A JP17549481 A JP 17549481A JP 17549481 A JP17549481 A JP 17549481A JP S6113429 B2 JPS6113429 B2 JP S6113429B2
Authority
JP
Japan
Prior art keywords
capacitor
transistor
cathode
power supply
grid
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.)
Expired
Application number
JP17549481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57103472A (en
Inventor
Tatsuro Matsuda
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP17549481A priority Critical patent/JPS57103472A/ja
Publication of JPS57103472A publication Critical patent/JPS57103472A/ja
Publication of JPS6113429B2 publication Critical patent/JPS6113429B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/20—Prevention of damage to cathode-ray tubes in the event of failure of scanning

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
JP17549481A 1981-10-30 1981-10-30 Spot killer device Granted JPS57103472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17549481A JPS57103472A (en) 1981-10-30 1981-10-30 Spot killer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17549481A JPS57103472A (en) 1981-10-30 1981-10-30 Spot killer device

Publications (2)

Publication Number Publication Date
JPS57103472A JPS57103472A (en) 1982-06-28
JPS6113429B2 true JPS6113429B2 (enrdf_load_stackoverflow) 1986-04-14

Family

ID=15997016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17549481A Granted JPS57103472A (en) 1981-10-30 1981-10-30 Spot killer device

Country Status (1)

Country Link
JP (1) JPS57103472A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61176861U (enrdf_load_stackoverflow) * 1985-04-19 1986-11-05
JPS6462084A (en) * 1987-09-02 1989-03-08 Anritsu Corp Spot killer circuit for crt

Also Published As

Publication number Publication date
JPS57103472A (en) 1982-06-28

Similar Documents

Publication Publication Date Title
JP2876093B2 (ja) 映像管用グリッドバイアス制御回路
JPH0698279A (ja) ビデオ信号処理システム
JPS6113429B2 (enrdf_load_stackoverflow)
CA1048144A (en) Automatic beam current limiter with video hold-off
US3723804A (en) Vertical deflection device utilizing rectifying means for deflection control
JP2521374B2 (ja) 充放電回路
JPS6213099Y2 (enrdf_load_stackoverflow)
JPH0537579Y2 (enrdf_load_stackoverflow)
JPH0344711B2 (enrdf_load_stackoverflow)
KR880000668Y1 (ko) 촬상관의 블랭킹 회로
JP2577437Y2 (ja) ディスプレイ保護装置
JPS584351Y2 (ja) スイヘイヘンコウシユツリヨクトランジスタノレイシンカイロ
JPS589379Y2 (ja) 選局安定化回路
JPH0419903Y2 (enrdf_load_stackoverflow)
JPS609723Y2 (ja) 輝度制御回路
JPH07118791B2 (ja) Ａｂｌコントラスト回路
JPS596550B2 (ja) スポツトキラ−カイロ
JPH08181885A (ja) クランプ回路及びこれを用いた同期信号除去回路
JPS6326164A (ja) ブラウン管カソ−ド印加電圧制限回路
JPH0130346B2 (enrdf_load_stackoverflow)
JPS6220491A (ja) テレビジヨン受像機
JPS6364950B2 (enrdf_load_stackoverflow)
JPS63158974A (ja) スポツトキラ−回路
JP2000036914A (ja) スポットキラー回路
JPH0147952B2 (enrdf_load_stackoverflow)