Caractéristiques techniques

 

 

Fréquence horizontale

 

 

Le temps pour balayer une ligne reliant le bord droit au

 

 

bord gauche horizontal de l'écran s'appelle le Cycle Hori-

 

 

zontal et le nombre inverse de ce Cycle Horizontal est

 

 

appelé la Fréquence horizontale. Unité: kHz

 

 

Fréquence verticale

 

 

Comme une lampe fluorescente, l'écran doit répéter la

 

 

même image plusieurs fois par seconde pour afficher une

 

 

image visible pour l'utilisateur. La fréquence de répétition

 

 

est appelée Fréquence Verticale ou Taux de rafraîchisse-

 

 

ment. Unité: Hz

Généralités

 

 

 

 

 

 

 

Généralités

 

 

 

 

 

 

 

Modèle

SyncMaster 2243WM

 

LCD Panneau

 

 

 

 

 

 

 

Size

22 pouces (55 cm)

 

 

 

 

 

Surface d'affichage

473,76 mm (H) x 296,1 mm (V)

 

 

 

 

 

Pas des pixels

0,282 mm (H) x 0,282 mm (V)

 

Synchronisation

 

 

 

 

 

 

 

Horizontal

30 ~ 81 kHz

 

 

 

 

 

Vertical

56 ~ 75 Hz

 

Couleur d'affichage

 

 

 

 

 

 

 

16,7 millions

 

 

 

Résolution

 

 

 

 

 

 

 

Résolution optimale

1680 x 1050@60 Hz

 

 

 

 

 

Résolution maximale

1680 x 1050@60 Hz

Signal d'entrée, Terminé

RGB Analogique, DVI(Digital Visual Interface) compatible digital RGB

0,7 Vcc ± 5 %

Sync H/V distincte, Composite, SOG

Niveau TTL (V haut ≥ 2,0 V, V bas≤ 0,8 V)

Fréquence d’horloge maximale

146 MHz (Analogique, Digital)

Alimentation

CA 100 - 240 V~ (+/- 10 %), 50/60Hz ± 3 Hz

Câble de signal

Câble D-sub 15 broches à 15 broches, détachable

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Samsung LS22MYMEBCA/EN, LS22MYMESQ/EDC, LS20MYMEBQ/EDC, LS20MYMESQ/EDC, LS22MYMEBQ/EDC manual Modèle SyncMaster 2243WM

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