Philips 202P45-74B Manuel d'utilisateur télécharger pdf (Page 48)

Glossary

Screen coatings

Anti-Static coatings

Due to bombardment by beam electrons, monitor screens become electrically charged when in use.

Electrically charged screens surfaces can attract dust particles. An Anti-Static coating is a

conductive coating deposited on the screen (or on a glass panel immediately in front of the screen)

that conducts away the charge and prevents screen dust build-up.

AGAS (Anti-Glare, Anti-Static) coating

AGAS is a silica coating applied to the surface of the screen by a spinning and spraying process. It

operates by diffusing reflected light to blur images of light sources on the screen. To provide anti-

static properties, the coating is impregnated with small conductive particles.

ARAS (Anti-Reflection, Anti-Static) coating

file:///D|/EDFU/crt_19_5/edoc/english/GLOSSARY/GLOSSARY.HTM (15 of 22)2005-04-21 ¤W¤È 09:42:10

1 2 ... 43 44 45 46 47 48 49 50 51 52 53 ... 128 129

Pas de commentaire

Philips 202P45-74B Manuel d'utilisateur Page 48