Have you ever noticed how certain things don’t appear to be a massive concern until you can’t find an answer online? Your Samsung TV is a good illustration of a typical simple-but-difficult dilemma. Changing the input should be easy enough, but that isn’t always the case. Most people will find the primary controls on Samsung televisions relatively simple to manage. However, switching between inputs may be challenging for you because there isn’t much information on how to do so on the internet.
How to Change the Input Source on the Samsung TV?
Several inputs are available on your Samsung TV. In the Samsung TV menu, we refer to them as sources. There’s a good chance you’ve got more than one source or input.
Many individuals, for example, have USB ports and HDMI connectors on their devices. Your video and audio inputs can alternatively get treated as different devices. We’ll go through three different ways to change your TV input.
First Method: The Source Button
You may find a “Source” button on the top right of some Samsung TV remote controls. It’s just next to the power switch. The source button is the only way to change the source on a Samsung TV in some instances.�?
You can only reach the source menu in some instances by pressing the source button or inserting something into the TV, immediately displaying the source menu.
Second Method: While Your TV is On, Plug a Device into It
This technique is very self-explanatory. When the television is on, you attach your device, such as a Playstation, to one of the input ports. As a result, the source menu will most likely display. When you plug something into your television, it may automatically switch to that source.
Third Method: Selecting�?a Source from the Menu
Most of the time, particularly with modern TVs, you may start by selecting a source from the primary menu. Use your remote or a series of simultaneous button pushes on your TV to access the menu. If your remote has one, you may also press the Menu button.
Select “Source” from the drop-down menu after the option displays. Select this option, and your TV will display all available sources and inputs and those that are presently unavailable.
Labeling your inputs allows you to rename them. For example, if you have two gaming consoles that you use simultaneously, this is advantageous.

Changing the Input on a Samsung TV Without Using a Remote Control
On newer televisions, basic control capabilities are still there. Switching inputs without a remote, however, may be tricky. Here’s how to change the input if your Samsung TV remote is missing. We’ll focus on converting your Samsung TV to HDMI for a better understanding.
Locate the Samsung TV’s Control Button
The HDMI input can now handle a variety of functions. Do you want to play some PlayStation games? Attempt to figure out how it’s connected to the TV. Then there’s HDMI, of course. Are you looking for a way to connect your laptop to your television? HDMI is a standard for connecting devices.
It may appear that changing inputs on your Samsung TV is impossible without the remote. Thankfully, every Samsung TV comes with remote control. This button is also known as a Control Stick, TV Controller, or Jog Controller.
Because its placement is determined by the model, locating it is frequently the most challenging task. Once the TV has been switched off and hooked in, you’ll observe a small red light anywhere on the frame. As a general rule, here is where you should look for the button.
Using the Samsung TV’s Control Stick
You can find the Control Stick in one of the following locations on Samsung TVs:
- The lower-left corner of the TV’s back panel: If you don’t have your remote, you may still use the different controls on the lower-left corner of the TV to traverse the menu selections.
- The bottom right of your television: If you are seated in front of your television, the single button of the control stick may be found at the bottom right of your television, giving it a distinctive look. When you press the single button, the menu appears, and you may navigate through the many options.
Change the Input Using the SmartThings App
With Samsung SmartThings, you can transform your phone into a remote control for your TV.
Note: To utilize this approach, you must link your TV to SmartThings as a device.
- Open the SmartThings application on your phone and select the menu from the drop-down menu. After that, go to all devices and select your TV.
- In your SmartThings app, an on-screen remote will display.
- The controls will function similarly to those on a standard TV remote. You may change the input by either using the menu button or clicking on the source key.
Make Use of Your Smartphone or Tablet
There aren’t many things you can accomplish with smart devices. Smartphones have become the most crucial instrument in modern life. As a result, they create various programs to enable us to use smartphones and tablets as remote controls.
Use third-party apps to control your Samsung TV from your smartphone or tablet on the App Store and Google Play Store. You may easily swap the HDMI input using this approach.
The input change can vary because most of these are third-party apps. Don’t worry; you should be able to find the area quickly enough. These applications will only work if you connect your phone and Samsung TV to the same network.
How to Fix Samsung TV Input Source That is Not Working
You’ve finished setting up your Samsung TV and are ready to start enjoying movies and shows, but your TV is refusing to change inputs. Or maybe your TV used to operate, but now it doesn’t.
Don’t worry. Some solutions can assist you in troubleshooting your TV and resolving the issue. Follow these steps to get your TV up and running.
Power Cycle�?
A power cycle is one of the most straightforward approaches to resolving your problem. The television’s residual power gets depleted when you do a power cycle. Follow these instructions to do a power cycle on your Samsung television:
- First and foremost, you must turn off all HDMI devices connected to your Samsung television. Disconnect all of the connections to your television as well.
- Remove the TV’s power cord from the wall outlet and press and hold the TV’s power button for 30-45 seconds.
- It would help if you reconnected all HDMI cables to their corresponding ports.
- Connect the power cord to the outlet and turn on the TV. See if this is of assistance.�?
Try the other procedures listed below if conducting a power cycle does not resolve the Samsung TV input source issue.
Cold Reboot Your Samsung Smart TV
Several users reported that they could resolve the issue with the input by cold booting their Samsung televisions. To address the issues, try cold booting your Samsung smart TV. Press and hold power/switch button on the Samsung TV remote to cold boot your Samsung smart TV. Release the power button on your television’s remote after it has restarted.�?
Check whether you can select the proper input after a cold boot.
Select the Suitable Input Source
Suppose you have an external device connected to your television; you must choose the same source input on your television as your device’s HDMI connection. If you connect a cord box or a PlayStation HDMI cable to HDMI port 1, you must pick HDMI 1 on the TV’s source input. As a result, ensure you’re using the correct input on your Samsung smart television.�?
If this doesn’t fix the problem, try switching the HDMI cable from port 1 to port 2. Attempt to choose the proper HDMI input now. If you can use other HDMI ports, it signifies that one of your HDMI ports is not functional. That may result in HDMI input not working correctly.
Disconnect and Reconnect the HDMI Cable�?
If your external device’s HDMI cable isn’t connecting, try disconnecting the HDMI cords from your TV’s back/side panel and the external device. Reconnect the HDMI cords to the external device and the television port.
If the problem persists, try connecting the HDMI wire from HDMI 1 to HDMI 2 or 3. Now pick the appropriate source input by pressing the source button.
Replace Your HDMI Cable
If reconnecting the HDMI cables didn’t help, there might be a problem with your HDMI cable. Try to find another HDMI cable and attach it to your TV and device. Select the input source now and see whether it makes a difference.
�?If this is the case, your old cable is useless. If your HDMI input still doesn’t work, try the additional troubleshooting procedures listed below.
Connect to a Different External Device
Nothing worked when you disconnected, reconnected, and replaced the HDMI cables? What if the problem isn’t your HDMI connections or ports but your external device? So, in this case, you’ll need to replace or connect another external device to check your external device.