How to fix a Samsung TV that keeps resetting

Why does my Samsung TV keep resetting itself?

If your Samsung TV keeps resetting automatically, it's often caused by software bugs, power interruptions, or hardware malfunctions. Follow these steps to resolve the issue and prevent frequent reboots.

1. Check for Power Supply Issues

Power fluctuations can cause your Samsung TV to reset unexpectedly. Ensure your TV is connected to a stable power source.

1. Inspect the power cable for damage and ensure it's securely connected.
2. Try plugging the TV into a different outlet or surge protector.
3. If using a power strip, bypass it and connect directly to the wall outlet.

2. Update Your TV's Firmware

Outdated firmware can lead to software instability and automatic resets.

1. Turn on your Samsung TV and press the Home button on the remote.
2. Navigate to Settings > Support > Software Update.
3. Select Update Now and wait for the process to complete.

3. Perform a Soft Reset

A soft reset can resolve temporary software glitches causing the TV to reset.

1. Unplug the TV from the power source.
2. Wait for 60 seconds before plugging it back in.
3. Turn on the TV and check if the issue persists.

4. Factory Reset Your Samsung TV

If the problem continues, a factory reset may help. Note that this will erase all settings and data.

1. Go to Settings > General > Reset.
2. Enter your PIN (default is 0000) and confirm the reset.
3. Follow the on-screen instructions to set up your TV again.

5. Inspect Hardware Connections

Loose or faulty cables can cause the TV to reset or display no picture.

1. Check all HDMI, AV, and power cables for loose connections.
2. Ensure external devices like soundbars or streaming sticks are properly connected.
3. Test the TV with a different HDMI port if using external devices.

6. Additional Things to Check

- Ensure your Samsung TV is not overheating, as excessive heat can trigger automatic shutdowns.

- Verify that the TV is not set to turn off automatically after inactivity in the power settings.

- If the issue occurs only with specific apps, clear their cache or reinstall them.

Supported Samsung TV Models

These troubleshooting steps apply to most Samsung TV models, including:

- Galaxy View series

- QLED and Neo QLED TVs

- Crystal UHD and Full HD TVs

- Frame and Serif TV models

Why Does This Issue Happen?

Frequent resets can occur due to:

- Software bugs or corrupted files in the TV's operating system.

- Power surges or unstable electricity supply.

- Faulty internal components such as the motherboard or power board.

When Updates May Not Appear

If your TV doesn't show available updates, try:

1. Connecting to a different Wi-Fi network.
2. Restarting the TV and checking again.
3. Manually downloading the latest firmware from the Samsung website and installing it via USB.

Related Samsung Support Topics

• How to troubleshoot no-picture issues on Samsung TVs

• How to update Samsung TV firmware manually

• How to reset Samsung TV settings to default