9Tõrkeotsingu juhend

9.1Enne Samsungi klienditeeninduskeskusse pöördumist vajalikud toimingud

9.1.1 Toote testimine

Enne Samsungi klienditeeninduskeskusse helistamist testige toodet järgmiselt. Probleemi püsimisel

pöörduge Samsungi klienditeeninduskeskuse poole.

Kontrollige, kas toode töötab normaalselt, kasutades toote testfunktsiooni.

Kui ekraan lülitub välja ja toiteindikaator vilgub vaatamata sellele, et seade on korralikult lauaarvutiga ühendatud, viige läbi enesediagnoosi test.

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Lülitage välja nii arvuti kui ka toode.

Eraldage kaabel seadme küljest.

Lülitage toode sisse.

Kui kuvatakse teade Check Signal Cable, töötab seade normaalselt.

Kui ekraan jääb tühjaks, kontrollige arvutisüsteemi, videokontrollerit ja kaablit.

9.1.2 Eraldusvõime ja sageduse kontrollimine

Režiimi puhul, mis ületab toetatud eraldusvõime (vt peatükki „10.3Standardne signaalirežiimi tabel”), kuvatakse lühidalt teade Not Optimum Mode.

9.1.3 Kontrollige järgmist.

Installiprobleem (arvutirežiim)

Ekraan lülitub korduvalt sisse ja välja.

Kontrollige, kas kaabel on seadme ja lauaarvuti vahel korralikult ühendatud ning kas ühenduspistikud on kindlalt kinnitatud. (Vt peatükki „2.3Arvuti ühendamine ja kasutamine”)

Ekraaniprobleem

Toite LED-tuli ei põle. Ekraan ei lülitu sisse.

Kontrollige, kas toitekaabel on korralikult ühendatud. (Vt peatükki „2.3Arvuti ühendamine ja kasutamine”)

9 Tõrkeotsingu juhend 74

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Samsung LS22C45KBS/EN Tõrkeotsingu juhend, Toote testimine, Eraldusvõime ja sageduse kontrollimine, Kontrollige järgmist

LS27C45KBS/EN, LS23C45KMS/EN, LS23C45KBS/EN, LS19C45KMR/EN, LS24C45KBSV/EN specifications

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