Problemer i forbindelse med skærmen

Fejlfinding

Q:LCD-skærmen flimrer.

A:Kontroller at signalkablet mellem computeren og LCD-skærmen er tilsluttet sikkert og orden- tligt.

Q:Når produktets interne kølesystem fungerer, kan der forekomme kondens på produktets over- flade under visse lufttemperatur- og luftfugtighedsforhold.

A:Dette symptom påvirker ikke produktets ydeevne og forsvinder, efterhånden som lufttemperatur- og luftfugtighedsforholdene ændrer sig.

Bemærk

Problemer i forbindelse med LCD-skærmen og løsninger hertil er angivet.

Q:Skærmen er tom, og strømindikatoren er slukket.

A:Kontroller, at strømkablet er forsvarligt tilsluttet, og at LCD-skærmen er tændt.

Q:"Meddelelsen Check Signal Cable"

A:Se efter, at signalkablet er korrekt forbundet til computeren eller videokilderne.

A:Kontroller at der er tændt for computeren eller videokilderne.

Q:"Meddelelsen Not Optimum Mode"

A:Kontroller den maksimale opløsning og frekvensen for videoadapteren.

A:Sammenlign disse værdier med oplysningerne i Forudindstillede timertilstande.

Q:Billedet ruller lodret.

A:Kontroller om signalkablet er tilsluttet korrekt. Tilslut det igen, hvis det er nødvendigt.

Q:Billedet er ikke klart, billedet er sløret.

A:Udfør frekvenstuningerne CoarseogFine.

A:Tænd igen, når du har fjernet alt tilbehør (videoforlængerkabler mv.)

A:Indstil opløsning og frekvens i de anbefalede områder.

Q:Billedet er ustabilt og vibrerer.

A:Kontroller om opløsningen og frekvensen, der er indstillet for computerens videokort, er i det område, der understøttes af LCD-skærmen. Hvis ikke, så genindstil dem til den aktuelle Infor- mation under menuen for LCD-skærmen og Forudindstillede timertilstande.

Q:Der er spøgelsesbilleder på billedet.

Q:Billedet er for lyst eller for mørkt.

A:Justerer brightness og contrast. (Se under Brightness, Contrast)

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