The basic steps to get your Samsung TV online

To connect your Samsung TV to WiFi, you'll use the TV's built-in settings menu to find your network and enter your password. The exact path depends on whether your TV runs Tizen (Samsung's operating system) or an older model, but the process takes about five minutes and requires only your WiFi network name and password.

Start by pressing the Home button on your remote — it usually has a house icon. Navigate to Settings, then look for General or Network. From there, select Network Settings or WiFi Settings. Your TV will scan for available networks and display a list. Select your network name from the list, enter your password when prompted, and wait for the connection to confirm.

If your TV is very old (pre-2015), it may not have built-in WiFi at all. Check the back panel for a WiFi label or antenna port. If you don't see one, you'll need a separate device like a streaming stick or external WiFi adapter to get online.

Key Takeaways

  • Press Home on your remote, go to Settings, then Network Settings, and select your WiFi network from the list.
  • You'll need your exact WiFi password — it's case-sensitive, so type it carefully or copy it from your router label.
  • The TV should connect within 30 seconds; if it doesn't, restart both the TV and your router before trying again.
  • Older Samsung TVs (before 2015) may not have built-in WiFi and will need a separate streaming device instead.

Finding the WiFi settings on different Samsung TV models

Newer Samsung TVs (2016 and later) use Tizen and have a consistent menu layout. Press Home, then Settings (the gear icon), then scroll down to General. Select Network, then Open Network Settings. Your TV will scan automatically and show available networks within a few seconds.

On older Samsung models (2012–2015), the path is slightly different. Press Menu instead of Home, then navigate to Network directly. You may see Network Setup or Wireless Network Setup depending on the year. The rest of the process is the same — select your network and enter your password.

If you can't find a Network option at all, your TV likely doesn't have WiFi built in. Check the model number on the back of the TV and search "[your model number] WiFi" online to confirm. Many older sets were sold without wireless capability.

Entering your WiFi password correctly

The most common reason a Samsung TV fails to connect is a password typed incorrectly. WiFi passwords are case-sensitive, meaning uppercase and lowercase letters are different. If your password is "MyNetwork123", typing "mynetwork123" will not work.

Use the remote's arrow buttons to navigate the on-screen keyboard. Move slowly — it's straightforward to select the wrong letter. If you make a mistake, use the back arrow or delete button to clear it. A better approach is to find your router (usually a box with antennas in a closet or on a shelf) and read the password from the label on the back or bottom. Most routers have a sticker with the network name and password printed together.

If you've changed your password since you set up the router, use the password you changed it to, not the original one. If you don't remember it, you can reset the router to factory settings by holding the reset button for 10 seconds, but this will erase all your settings and you'll have to reconnect all your devices.

What to do if the TV won't connect

If your TV finds the network but won't connect, restart both devices. Turn off the TV completely (not just standby mode), unplug it for 30 seconds, and plug it back in. At the same time, unplug your router, wait 30 seconds, and plug it back in. This clears temporary errors that prevent connection.

After both devices restart, try connecting again. If it still fails, check that your router is actually broadcasting WiFi — look for a WiFi light on the front of the router. If that light is off, press the WiFi button on the router itself (usually labeled with a WiFi symbol) to turn it back on.

If the TV connects briefly and then drops, move the TV closer to the router temporarily to test. WiFi range problems are common in large homes or when the router is far away. If the connection holds when the TV is closer, you may need to move the router to a more central location or add a WiFi extender.

Checking your connection once it's established

Once the TV shows "Connected" on the screen, verify the connection is working by opening an app that needs the internet — Netflix, YouTube, or your TV's app store. If the app loads, your connection is good. If it loads slowly or times out, the connection may be unstable.

To see your connection details, go back to Settings > General > Network > Network Status (or WiFi Status on older models). This screen shows your signal strength as a percentage. Anything above 50% is usually fine for streaming. Below 50% means the TV is too far from the router or something is blocking the signal.

Write down your TV's IP address from this screen if you ever need to troubleshoot further or set up advanced features like screen mirroring. The IP address is a series of four numbers separated by periods, like 192.168.1.50.

Using a wired connection if WiFi isn't reliable

If your WiFi signal is weak or keeps dropping, a wired connection is more stable. Most Samsung TVs have an Ethernet port on the back — it looks like a larger version of a phone jack. Plug an Ethernet cable from your router directly into this port.

Once plugged in, go to Settings > General > Network and select Wired Connection or Ethernet. The TV should recognize the cable automatically and connect within a few seconds. Wired connections are faster and more reliable than WiFi, especially for 4K streaming or gaming.

The downside is that you need a cable run from your router to the TV, which may not be practical if they're far apart. If running a cable isn't possible, a WiFi extender or mesh router system can improve your wireless signal instead.

Reconnecting after a network change or password reset

If you change your WiFi password or switch to a new router, your TV won't connect automatically with the old information. Go back to Settings > General > Network > Open Network Settings and select your network again. The TV will ask for the new password.

If you've replaced your router entirely with a new one, the TV may still try to connect to the old network name. Forget the old network first: go to Network Settings, find the old network in the list, and select Delete or Forget. Then scan for networks again and select the new one.

Some people set up their new router with the same network name and password as the old one to avoid this step. If you do that, the TV will reconnect without any changes needed.

Frequently Asked Questions

Do I need a password to connect my Samsung TV to WiFi?

Yes, unless your network is set to broadcast without a password — which is not recommended for security. Your password is on the router's label or in your router's settings page. If you've forgotten it, you can reset the router to factory settings, but this disconnects all your devices.

Can I connect my Samsung TV to WiFi without a remote?

Not easily. You need the remote to navigate the settings menu. If your remote is lost or broken, buy a replacement remote or use a universal remote that works with Samsung TVs. Some newer Samsung TVs support the SmartThings app on your phone as a remote, but you still need WiFi to set that up first.

Why does my Samsung TV keep disconnecting from WiFi?

This usually means the signal is weak or something is interfering with it. Move the TV closer to the router to test. If it stays connected, you need a stronger signal — try moving the router, removing obstacles between the TV and router, or adding a WiFi extender. If it still drops, restart both the TV and router.

What if my Samsung TV doesn't have a WiFi option in settings?

Your TV likely doesn't have built-in WiFi. Check the model number and search online to confirm. If it doesn't, you can still get online using a streaming device like a Roku stick, Amazon Fire Stick, or Apple TV, which plug into the TV's HDMI port and have their own WiFi.

Can I use a guest network to connect my Samsung TV?

Yes, most Samsung TVs can connect to a guest network the same way they connect to your main network. The TV will see the guest network in the available networks list. Enter the guest network password and it will connect. This is useful if you want to keep your TV on a separate network from your computers and phones.