Fejlfinding

Q:LCD‐skærmen flimrer.

A:Kontroller at signalkablet mellem computeren og LCD‐skærmen er tilsluttet sikkert og ordentligt.

(Se Tilslutning af en computer)

Problemer i forbindelse med skærmen

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. (Se Tilslutning af en computer)

Q:"Meddelelsen Check Signal Cable"

A:Se efter, at signalkablet er korrekt forbundet til computeren eller videokilderne. (Se Tilslutning af en computer)

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. (Se Tilslutning af en computer)

Q:Billedet er ikke klart, billedet er sløret.

A:Udfør frekvenstuningerne Coarse og Fine.

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 Information under menuen for LCD‐skærmen og Forudindstillede timertil- stande.

Q:Der er spøgelsesbilleder på billedet.

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 Information under menuen for LCD‐skærmen og Forudindstillede timertil- stande.

Q:Billedet er for lyst eller for mørkt.

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Samsung LH70BVTLBF/EN Problemer i forbindelse med skærmen, Meddelelsen Check Signal Cable, Meddelelsen Not Optimum Mode
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LH70BVPLBF/EN, LH70BVTLBF/EN specifications

The Samsung LH70BVTLBF/EN, LH70BVSLBF/EN, and LH70BVPLBF/EN are cutting-edge 70-inch digital signage displays designed to meet the demands of commercial environments. These models stand out for their exceptional visual performance, robust features, and advanced technologies, making them ideal for various applications such as retail, transportation, corporate, and hospitality settings.

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