12/25/2023 0 Comments Samsung flat screen tv![]() ![]() This is because of the design of the LEDs used in the backlight and the fact that the glue holding the reflector over the LED can burn off over time, causing the reflector to fall to the bottom of the panel. White spots are very common on Samsung TVs older than two or three years. Look for Fallen Reflectors in Your Backlight ![]() That should solve most white spot issues without you having to delve into hardware problems, but just in case you still have a problem then this will be caused by the backlights, which we will look at next.Ħ. Press this and use the Volume + and – or Channel + and – depending on model to follow the steps above. If you don’t have your remote, then you can get to the same menu items by using the physical Menu button that is most likely underneath your Samsung TV’s logo, next to the Power button. To check that auto-updating is on for firmware / software on your Samsung TV: Smart Samsung TVs support auto-updating of firmware, but you can’t assume that this is turned on for you. Software and firmware issues have been known to cause problems with the display on Samsung TVs.Īs with any product, you should ensure that you have updated your TV’s firmware to the latest version, even if it is new. If the white spots have gone, then try re-seating your HDMI and other cables one by one, until you find the damaged cable that needs replacing. ![]() If it is, this means that your external connections are fine and the problem is located within the hardware of your TV. Pull up the on-screen menu to see if the white spots are still there. When you turn your TV on, this means the screen will be black as it is not receiving any picture, potentially making it tough to see the white spots. You can also try removing all external devices, including those connected by Bluetooth and any coaxial or signal cables, so that the TV only has a power cable going into it. ![]()
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