Fejlfinding

Funktionskontrol ved selvtest

Bemærk

Controleer het volgende voordat u telefonisch om ondersteuning vraagt. Henvend dig til servicecenter med problemer, du ikke selv kan klare.

Funktionskontrol ved selvtest

1.Sluk for både computeren og LCD-skærmen.

2.Fjern videokablet fra computerens bagside.

3.Tænd for LCD-skærmen.

Figuren vist herunder ("Check Signal Cable") vises på en sort baggrund, når LCD-skær- men fungerer normalt, selvom der ikke detekteres noget videosignal: I selvtesttilstand forbliver LED-strømindikatoren grøn, og figuren flyttes rundt på skærmen.

4.Sluk for din LCD-skærm og tilslut videokablet igen. Tænd herefter for både computeren og LCD-skærmen

Hvis din LCD-skærm forbliver tom efter brug af den forrige procedure, skal du kontrollere din video-controller og dit computersystem. Din LCD-skærm fungerer korrekt.

Advarselsmeddelelser

Du kan også se skærmen i en opløsning på 1920 x 1080. Dog vises følgende meddelelse i et minut; Du kan vælge at ændre skærmopløsningen eller beholde den aktuelle opløsning. Og hvis opløsningen er mere end 85 Hz, vil du se en sort skærm, fordi LCD-skærmen ikke understøtter over 85 Hz.

Bemærk

Se under Specifikationer > Forudindstillede timertilstande for de opløsninger eller frekvenser, som LCD-skærmen understøtter.

Vedligeholdelse og rengøring

1) Vedligeholdelse af LCD-skærmkabinettet.

Rengør med en blød klud, når du har frakoblet strømkablet.

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Samsung LH52BPTLBC/EN, LH52BPULBC/EN, LH52BPQLBC/EN manual Funktionskontrol ved selvtest, Vedligeholdelse og rengøring

LH52BPULBC/EN, LH52BPTLBC/EN, LH52BPQLBC/EN, LH52BPPLBC/EN specifications

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