Samsung UN50H5203 User Manual (English)

Questions and Answers:

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joshua52Aug 15, 2025
What to do if there is no picture/video on Samsung UN50H5203 LCD TV?
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  Bryan LopezAug 15, 2025
  First, check the cable connections by removing and reconnecting all cables connected to the Samsung LCD TV and any external devices. Then, ensure the video outputs of your external devices (like Cable/Sat Box, DVD, or Blu-ray) match the TV's input connections. Make sure all connected devices are powered on and that you've selected the correct input source. Finally, try rebooting the connected device by unplugging it and then reconnecting its power cable.
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Todd WoodAug 18, 2025
How to fix a Samsung UN50H5203 that won’t turn on?
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  Julie BeckAug 18, 2025
  First, ensure that the AC power cord is securely plugged into both the wall outlet and your Samsung LCD TV. Verify that the wall outlet is working correctly. If the TV still won’t turn on, try pressing the 'P' button on the TV itself to rule out any issues with the remote control.
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amanda37Aug 21, 2025
How to stop flickering and dimming on Samsung UN50H5203?
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  amy61Aug 21, 2025
  Try disabling some of the energy efficiency features on your Samsung LCD TV. You can also disable Energy Saving by going to System > Eco Solution > Eco Sensor and/or Energy Saving by going to System > Eco Solution > Energy Saving and check again.
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Elizabeth DanielsAug 26, 2025
How to troubleshoot a Samsung LCD TV remote that is not working?
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  holly60Aug 26, 2025
  Try replacing the remote control batteries. Ensure the batteries are installed correctly, paying attention to the poles (+/–). Clean the sensor’s transmission window on the remote and try pointing the remote directly at the Samsung LCD TV from 5~6 feet away.
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Sean GilbertAug 28, 2025
Why does my Samsung LCD TV keep powering off by itself?
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  gsmithAug 28, 2025
  Check if the Sleep Timer is enabled by going to System > Time > Sleep Timer. Also, check if No Signal Power Off (System > Eco Solution > No Signal Power Off) or Auto Power Off (System > Eco Solution > Auto Power Off) are enabled on your Samsung LCD TV.
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Travis JacksonSep 1, 2025
How to adjust screen brightness on Samsung UN50H5203 LCD TV?
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  Brian SimmonsSep 1, 2025
  Navigate to Picture settings and adjust Backlight, Contrast, Brightness, Sharpness, Color, Tint (G/R) and other picture quality adjustment settings on your Samsung LCD TV.
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warrencodySep 4, 2025
What to do if the screen color is not correct on Samsung UN50H5203?
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  Angela SimpsonSep 4, 2025
  Run a Self Diagnosis Picture Test by navigating to Support > Self Diagnosis > Picture Test on your Samsung LCD TV. Confirm that the TV's video input ports are correctly connected to the external video device output ports and that none of the connections are loose. You can also test your external video devices by connecting them to another TV.
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David McclureSep 8, 2025
How to fix blurred images on Samsung UN50H5203 LCD TV?
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  Steven WadeSep 8, 2025
  Turn on Auto Motion Plus by going to Picture > Picture Options > Auto Motion Plus on your Samsung LCD TV.
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Patrick WebbSep 12, 2025
What to do if my Samsung UN50H5203 cannot find a channel?
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  jeremy72Sep 12, 2025
  Re-run Setup by going to MENU > System > Setup or run Auto Program by going to MENU > Broadcasting > Auto Program on your Samsung LCD TV.