Press the Apply button, the TV will switch to receive the signal from the selected source.

You will see a menu of available sources.

Using the Circle Pad control on the One, select Source.

Sometimes it may just be a square with an arrow pointing inward, this is the logo for changing the source on the TV. This button is present in both standard remote controls and Smart remotes. To select a signal source, take the remote control, there is a Source button at the top right, press this button. Therefore, the visual interface on the TV screen is minimized. In older TVs, or in TVs that are controlled only with a standard remote, a simplified operating system is used. How to change the source on older Samsung TVs using a standard remote

So assumes and the manufacturer, so the button to select the source is on the remote control. Using the remote control is the primary way to control your TV. Switching the source with the remote control is convenient and practical. The controls for switching signal sources are basically the same on different televisions, but the appearance of the interface may vary slightly depending on the software version How to change source on Samsung TV with remote I will now tell you how you can do this with or without the remote control, using the controls on your TV. If you have a TV released after 2020, it may have ALLM technology, automatic HDMI signal detection, if you turn on ALLM mode, the TV will automatically detect the signal and switch to play video from HDMI, but other signal sources do not switch automatically, you have to do it manually.

For example, cable TV, satellite TV, HDMI signal, and various video transmission protocols on computer networks. Today’s TVs can show video from a variety of signal sources.

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