Commission Electrotechnique Internationale
International Electrotechnical Commission
Международная Электротехническая Комиссия
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Area
Broadcasting: Sound, television, data / Picture quality and impairment
IEV number
723-06-49
EN
blemish
a fault in which some parts of the sensitive surface of the picture signal sensor or display appear brighter or darker than the others, manifesting itself as dark or bright spots on the reproduced picture
FR
tache
(de tube analyseur ou de tube image)
variation locale de l'efficacité de certaines parties de la surface sensible d'un dispositif analyseur ou synthétiseur, se traduisant par des zones plus claires ou plus sombres sur les images
AR
عيب - شائبة
DE
Fehlstelle
ES
mancha
IT
macchia
JA
欠陥 （センサ面，ディスプレイ画面）
PL
plamy
PT
mancha (da válvula analisadora ou da válvula de imagem)
SV
blemma
Publication date:
1997-03
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IEC
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