Samsung SEK-2000 Manual do Utilizador descarregar pdf (Página 155)

148 149

There is something

wrong with the TV.

Try this!

Flickering and Dimming

If your Samsung Television is flickering or dimming sporadically, you may need to

disable some of the energy efficiency features. Disable Energy Saving (System > Eco

Solution > Energy Saving) or Eco Sensor (System > Eco Solution > Eco Sensor).

Component Connections/

Screen Color

If the color on your Samsung television screen is not correct or the black and white

colors are off, run Picture Test (Support > Self Diagnosis > Picture Test).

If the test results indicate that the problem is not caused by the TV, do the following:

●

Confirm that the TV's video input connectors are connected to the correct external

device video output connectors.

●

Check the other connections as well. If the TV is connected to an external device

via a component cable, confirm that the Pb, Pr, and Y jacks are plugged into their

proper connectors.

Screen Brightness

If the colors on your Samsung TV are correct but just a little too dark or bright, try

adjusting the following settings first.

●

Go to the Picture menu and adjust the Backlight Contrast, Brightness, Sharpness,

Color, and Tint (G/R) settings.

Auto Motion Plus/Blur

If you notice ghosting or blurring on the screen, use the Auto Motion Plus option

(Picture > Picture Options > Auto Motion Plus) to resolve the issue.

Unwanted Powering Off

If your Samsung TV appears to turn off by itself, try disabling some of the TV's

energy efficiency features. See if Sleep Timer (System > Time > Sleep Timer) has

been enabled. The Sleep Timer automatically turns the TV off after a specified period

of time. If the Sleep Timer has not been enabled, see if No Signal Power Off (System

> Eco Solution > No Signal Power Off) or Auto Power Off (System > Eco Solution >

Auto Power Off) has been enabled and disable them.

Problems Powering On

When the TV is turned on, the remote control receiver flashes 5 times before the

screen turns on.

If you are having problems powering on your Samsung television, there are a number

of things to check before calling the service department. Confirm that the TV's power

cord is connected correctly at both ends and that the remote control is operating

normally. Make sure that the antenna cable or cable TV cable is firmly connected. If

you have a cable/satellite box confirm that it is plugged in and turned on.

Unable to find a Channel

If your TV is not connected to a cable box or satellite box, run Setup (System >

Setup) or Auto Program (Broadcasting > Auto Program).

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