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14. Résolution des problèmes
Veuillez essayer de résoudre les problèmes les plus fréquents à l'aide de la liste ci-
dessous avant de contacter le service clients. Un petit réglage peut souvent résoudre le
problème et rétablir la réception de l'image.
Problème Solutions
Pas d'image
Vérifiez que l'appareil soit branché et allumé.
Régler la luminosité et le contraste.
Vérifiez que le signal d'entrée.
Vérifiez la connexion entre l'écran et
l'appareil. Débranchez la prise secteur,
attendez une minute puis rebranchez
l'appareil.
Vérifiez le choix d'écran.
L'image n'est pas claire
Vérifiez que le câble de l'entrée vidéo soit
correctement branché.
L'image est floue
Variations de courant possibles, raccordez
l'appareil à une autre source d'électricité.
Vérifiez qu'aucun appareil magnétique
(récepteur sans fil, transformateur courant
alternatif, etc.) ne se trouve à proximité.
Les couleurs sont estompées
Vérifiez que le câble de l'entrée vidéo soit
correctement branché.
L'image "tremble" ou présente des
vagues
Vérifiez la plage de tension d'entrée
vidéo (V-sync Max. 75Hz, H-sync
Max.48.08KHz)
Assurez-vous que câbles vidéo soient
branchés correctement.
31


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