Ar ekrānu saistītas problēmas

Traucējummeklēšana

A:Pārbaudiet, vai signāla vads, kas savieno datoru ar LCD displeju, ir droši savienots. (Skatiet Pieslēgšana pie datora)

Piezīme

Turpmāk uzskaitītas problēmas, kas saistītas ar LCD displeja uzstādīšanu, un to risinājumi.

Q:Ekrānā nav attēla, un strāvas indikators ir izslēgts

A:Pārbaudiet, vai strāvas vads stingri pievienots un vai LCD displejs ir ieslēgts. (Skatiet Pieslēgšana pie datora)

Q:"ziņojums "No signal".

A:Pārliecinieties, ka signāla kabelis ir cieši savienots ar PC vai video avotiem. (Skatiet Pieslēgšana pie datora)

A:Pārliecinieties, ka PC vai video avoti ir ieslēgti.

Q:"Ziņojums "Not Optimum Mode".

A:Pārbaudiet videoadaptera maksimālo izšķirtspēju un frekvenci.

A:Salīdziniet šīs vērtības ar datiem grafikā Iepriekš noteikti laika režīmi.

Q:Attēls tiek pagriezts vertikāli.

A:Pārbaudiet, vai signāla kabelis ir droši pievienots. Ja nepieciešams, pievienojiet to vēl- reiz.

(Skatiet Pieslēgšana pie datora)

Q:Attēls ir neskaidrs, fotogrāfija ir izplūdusi.

A:Palaidiet funkciju Coarse un Fine smalkregulēšanu.

A:Kad visi papildpiederumi (video paplašinājuma kabelis u.c.) ir noņemti, ieslēdziet to vēlreiz.

A:Iestatiet izšķirtspēju un frekvenci ieteiktajā diapazonā.

Q:Attēls ir nestabils un trīc.

A:Pārbaudiet, vai datora videokartei iestatītā izšķirtspēja un frekvence ietilpst diapazonā, ko atbalsta LCD displejs. Ja nē, atiestatiet tos, atsaucoties uz šo Information LCD dis- pleja izvēlnē un Preset Timing Modes.

Q:Attēlā redzami māņattēli.

Q:Attēls ir pārāk gaišs vai tumšs.

A:Regulē Brightness un Contrast.

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