How to Turn On Your Samsung TV

The Basic Power-On Steps

To turn on your Samsung TV, press the power button on the remote control or on the TV itself. The power button on the remote is usually at the top center, marked with a circle or a line inside a circle. If you are using the TV's physical buttons instead, look for the power button on the bottom or side of the set — it is often a raised button or touch-sensitive area.

When you press power, the TV will take a few seconds to start. You will see the Samsung logo appear on the screen, and then the TV will display either your last input source (like a connected cable box or streaming device) or the home screen if the TV was set to that before it was turned off.

If nothing happens when you press the power button, check that the remote has working batteries. Replace the batteries if they are more than a year old, even if the remote seems to work for other functions — the power button sometimes requires more battery strength than other buttons.

Key Takeaways

The power button on a Samsung remote is usually a circle symbol at the top center, and pressing it once will turn the TV on.
The TV takes a few seconds to fully start after you press power, so wait before pressing again.
If the remote does not work, replace the batteries first before checking the physical power button on the TV itself.
Your TV will return to whatever input or screen it was showing when you last turned it off.
Some Samsung models have a touch-sensitive power button on the frame rather than a raised button, which requires a light tap rather than a press.

Using the Remote Control

The Samsung remote has the power button positioned at the very top of the device. On most models, it is a circular button with a power symbol — either a filled circle or a circle with a line at the top. Press it once firmly and release. You do not need to hold it down.

If your remote has a small LED light near the top, you may see it blink when you press the power button. This blink confirms the remote sent a signal to the TV. If the LED does not blink, the remote batteries are likely dead.

Some newer Samsung remotes are voice-activated and have a microphone button instead of a traditional power button. On these models, the power button is still present but smaller. Look for the circle symbol at the top of the remote, or consult your remote's manual if you are unsure which button is power.

Using the TV's Physical Power Button

If your remote is not working, you can turn on the TV using the button on the TV itself. On most Samsung models, this button is located on the bottom center or bottom right of the TV frame, below the screen. It may be a raised button or a touch-sensitive area that responds to a light tap.

Press or tap the button once. The TV will power on just as it would with the remote. If the button is touch-sensitive rather than a physical button, a gentle tap is enough — you do not need to press hard.

Some wall-mounted Samsung TVs have the power button on the side of the frame instead of the bottom. If you cannot find it on the bottom, check the left or right edge of the TV bezel.

What to Do If the TV Will Not Turn On

If the TV does not respond to either the remote or the physical power button, first check that the TV is plugged in. Look at the power cord connection at the back of the TV and at the wall outlet. If the outlet has other devices plugged in, try plugging the TV into a different outlet to rule out a tripped circuit breaker.

Next, replace the remote batteries with fresh ones. Even if the remote worked for other functions, the power button may require more power. Use alkaline batteries (AA or AAA, depending on your remote model) and make sure they are inserted with the correct polarity — the positive and negative ends should match the markings inside the battery compartment.

If the TV still does not respond, unplug it from the wall outlet and wait 30 seconds. Then plug it back in. This soft reset can clear temporary issues. Wait another 30 seconds before trying the power button again. If the TV has a red or blue light on the front panel, this indicates the TV is receiving power even if the screen is off.

Understanding Standby Mode

When you turn off your Samsung TV using the power button, it enters standby mode rather than shutting down completely. In standby mode, the TV uses a small amount of power and displays no picture, but it remains ready to turn on when ready when you press the power button again.

You will know the TV is in standby mode if you see a small light on the front of the TV — usually red or blue depending on the model. This light indicates the TV is waiting for a power signal. The TV will stay in this state until you press power again or until you unplug it from the wall.

If you want to completely shut off power to the TV, unplug the power cord from the wall outlet. This will turn off the standby light and stop all power draw. However, this is not necessary for normal use — standby mode uses very little electricity.

Remote Control Troubleshooting

If the remote power button is not working but other buttons are, the issue may be with that specific button rather than the batteries. Try cleaning the power button by gently rubbing the top of the remote with a dry cloth. Sometimes dust or debris can prevent a button from making proper contact.

If cleaning does not help, try pressing the power button multiple times in quick succession. Occasionally a stuck button will respond after several presses. If it still does not work, use the physical power button on the TV instead, or consider replacing the remote.

To check if the remote is sending a signal at all, point it at your phone's camera and press the power button. On most phones, you will see a faint light flash from the remote's infrared transmitter when you press any button. If you see no flash when pressing power but see flashes for other buttons, the power button itself may be faulty.

Frequently Asked Questions

Why does my TV take so long to turn on?

Samsung TVs typically take 3 to 5 seconds to display a picture after you press the power button. During this time, the TV is loading its software and connecting to your input source. If it takes longer than 10 seconds, the TV may be performing a software update or experiencing a temporary issue. Wait a full minute before trying again.

Can I turn on my Samsung TV without a remote?

Yes. Every Samsung TV has a physical power button on the TV frame itself, usually on the bottom or side. You can use this button to turn the TV on and off even if the remote is lost or broken. You will not be able to change channels or adjust volume without a remote, but you can power the TV on and off.

What does the red light on my TV mean?

A red or blue light on the front of your Samsung TV indicates the TV is in standby mode and receiving power. This is normal. The TV is off but ready to turn on when you press the power button. If the light is not present, the TV is either unplugged or the standby light feature is disabled in the settings.

Is it bad to leave my Samsung TV in standby mode?

No. Standby mode uses minimal power and is the normal state for a TV that is turned off. You can safely leave your TV in standby mode indefinitely. If you want to reduce power consumption further, you can unplug the TV from the wall, but this is not necessary for the TV's health or safety.

My remote works for everything except the power button. What should I do?

Try cleaning the power button area with a dry cloth to remove dust. If that does not work, use the physical power button on the TV instead. If you need the remote to work, you may need to replace the remote itself, as the power button may be mechanically stuck or faulty.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.