Why does my Samsung UN75F8000XZA keep turning off by itself?
If your Samsung LED TV appears to turn off by itself, try disabling the energy efficiency features. Check if the Sleep Timer is enabled, which automatically turns off the TV after a period of inactivity. Also, check if No Signal Power Off or Auto Power Off is enabled in the Eco Solution settings.
How to stop my Samsung UN75F8000XZA from flickering?
If your Samsung LED TV is flickering or dimming sporadically, disable the energy efficiency features. You can disable Energy Saving in the Eco Solution settings.
What to do if my Samsung UN75F8000XZA LED TV won't turn on?
If you are having problems powering on your Samsung LED television, check the power cord connection and ensure the remote control is working. Also, check the antenna cable connection or ensure the cable/satellite box is turned on.
Why is there no sound on my Samsung LED TV?
If there is no sound or the sound is too low at maximum volume on your Samsung LED TV, please check the volume of the device connected to your TV, such as a cable/satellite box, DVD, or Blu-ray player.
How to adjust brightness on Samsung UN75F8000XZA?
If you find that the colors on your Samsung LED TV are correct but too dark or bright, adjust the picture settings. Navigate to Picture and adjust Backlight/Cell Light, Contrast, Brightness, Sharpness, Color, Tint and other picture quality settings.
Why is the picture distorted on my Samsung LED TV?
If the picture on your Samsung LED TV is distorted, it might be due to video content compression, especially in fast-moving scenes, or a weak signal. Also, mobile phones used close to the TV may cause noise.
Why is the color wrong on my Samsung UN75F8000XZA?
If the color on your Samsung LED television screen is not correct, run Self Diagnosis in the Support menu. Check if the TV's video input connectors are connected to the correct external device video output connectors. If connected via a component cable, ensure the Pb, Pr, and Y jacks are correctly plugged in.
How to fix blur on Samsung LED TV?
If you find that there is a blur or “ghost” shadow to the images on your Samsung LED television screen, you might be able to correct the issue using Auto Motion Plus in the Picture Options.
Why doesn't my Samsung LED TV picture look as good as in the store?
If the picture on your Samsung LED TV doesn't look as good as it did in the store, upgrade to a digital set top box if you have an analog one. Use HDMI or Component cables to deliver HD picture quality. Adjust the cable/satellite box's video output resolution to 1080i or 720p.
Why is the color missing on my Samsung UN75F8000XZA LED TV?
If you’re using a Component connection on your Samsung LED TV, make sure that the component cables are connected to the correct jacks. Incorrect or loose connections may cause color problems or a blank screen.
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