The fastest way to connect your Samsung TV to WiFi
On most Samsung TVs made in the last five years, you connect to WiFi through the Settings menu without needing any cables or extra equipment. The TV will scan for networks in range, you select yours, type the password, and the connection completes in under a minute. If your TV is older or you hit a snag, there are a few alternate paths that usually work.
Start by picking up your Samsung remote and pressing the Home button (the house icon). This takes you to the main menu. From there, navigate to Settings — it looks like a gear icon — and select it.
Key Takeaways
- Use your remote's Home button to reach Settings, then Network, then WiFi to see available networks and enter your password.
- If your TV does not find your network, move the TV closer to your router or restart both the TV and router.
- Older Samsung TVs may use a wired connection instead, which requires an ethernet cable plugged into the back of the TV.
- If you forget your WiFi password, check the sticker on your router or log into your router's admin page from a computer or phone.
- A TV that connects but then drops the signal usually needs the router moved closer or the WiFi channel changed from auto to a fixed channel.
Finding the Network menu and selecting your WiFi
Once you are in Settings, look for Network or Connection — the exact name depends on your TV model year, but it is always near the top of the Settings list. Select it, then choose WiFi or Wireless. Your TV will begin scanning for networks within range.
After a few seconds, you will see a list of network names (called SSIDs). Find your network name — this is the one you chose when you set up your router, or the default name printed on the router itself if you never changed it. Select it from the list.
The TV will then ask you to enter your WiFi password. This is the same password you use to connect phones or laptops to the network. Type it carefully using the remote's arrow buttons and the on-screen keyboard. Samsung remotes often have a microphone button that lets you speak the password instead, which is faster and less error-prone.
What to do if your TV does not see your network
If your network name does not appear in the list, the TV is too far from the router. WiFi signals weaken with distance and through walls. Move the TV closer to the router — even temporarily — and scan again. If that solves it, you know the distance is the problem and can explore moving the router or adding a WiFi extender later.
If moving the TV does not help, restart both devices. Unplug the TV from power for 30 seconds, then plug it back in. While the TV restarts, unplug your router for 30 seconds as well. This clears temporary glitches that sometimes prevent the TV from seeing the network. Once both are back on, try scanning again.
If your network still does not appear, check that your router is actually broadcasting the network name. Some routers have a setting to hide the SSID. If yours is hidden, you can still connect — instead of selecting from the list, choose "Enter Network Name Manually" or "Other Network" and type the name yourself, then enter the password.
Fixing a wrong password or forgotten credentials
If you enter the password and the TV says it is incorrect, the most common cause is a typo. WiFi passwords are case-sensitive, meaning capital letters matter. Try again, paying close attention to uppercase and lowercase letters. If you are not sure what the password is, check the sticker on the bottom or back of your router — most routers print the default password there.
If you changed the password and cannot remember it, you can reset it by logging into your router's admin page from a computer or phone on the same network. Open a web browser and type 192.168.1.1 or 192.168.0.1 into the address bar. You will be asked for a username and password — these are usually admin and admin, or they are printed on the router sticker. Once logged in, look for WiFi Settings or Wireless Settings and change the password to something you will remember.
Connecting an older Samsung TV with ethernet instead
Some Samsung TVs from 2015 and earlier do not have built-in WiFi. If your TV does not have a Network or WiFi option in Settings, it likely needs a wired connection. Look at the back of the TV for an ethernet port — it looks like a phone jack but slightly wider. Plug one end of an ethernet cable into that port and the other end into your router.
Once the cable is connected, go back to Settings and look for Network or Connection. The TV should automatically detect the wired connection and show you as connected. You do not need to enter a password for a wired connection.
If you do not want to run a cable to the TV, you can buy a WiFi adapter made for Samsung TVs. These are small devices that plug into the USB port on the back of the TV and add wireless capability. Check your TV model number on the back and search for "Samsung WiFi adapter [your model]" to find the right one.
Troubleshooting a connection that keeps dropping
If your TV connects to WiFi but then loses the signal after a few minutes or hours, the problem is usually signal strength or interference. First, try moving the router closer to the TV, even if it means running it on an extension cord temporarily. If the connection becomes stable, you know distance is the issue.
If distance is not the problem, log into your router's admin page from a computer and look for WiFi Channel settings. Routers often default to "Auto," which can cause interference from neighboring networks. Try changing the channel to 1, 6, or 11 — these are the non-overlapping channels in the 2.4 GHz band that most routers use. Pick one and save the change, then reconnect your TV.
If your router has both 2.4 GHz and 5 GHz networks, try connecting the TV to the 5 GHz network instead. It has a shorter range but is often more stable. The 5 GHz network name usually has "5G" or "5GHz" in it.
Checking that your TV is actually connected
After you enter your password, the TV should show a confirmation message saying the connection was successful. Go back to Settings and Network to verify the connection is still active. You should see your network name listed with a "Connected" status next to it.
Once connected, open an app like Netflix or YouTube to confirm the TV can reach the internet. If the app loads, your connection is working. If the app says "No Internet Connection," the TV is connected to the network but cannot reach the internet — this usually means your router itself is not connected to your internet service provider. Restart the router and wait two minutes for it to fully boot up.
Frequently Asked Questions
Do I need to connect my Samsung TV to WiFi to watch regular TV channels?
No. WiFi is only needed for streaming apps like Netflix, YouTube, or your cable provider's app. If you watch through an antenna or cable box, the TV works without any internet connection. WiFi becomes necessary only when you want to use smart TV features.
Can I use a WiFi extender or mesh network with my Samsung TV?
Yes. Your TV will see a WiFi extender or mesh node the same way it sees a regular router — it will appear in the network list with the name you gave it. Connect the same way you would to any other network. Mesh networks sometimes work better for TVs because they automatically connect to the strongest node as you move around your home.
What if my router is in another room and I cannot move it?
Try moving the TV closer to the router temporarily to confirm the distance is the problem. If it is, you have three options: move the router to a more central location, buy a WiFi extender to place between the router and TV, or use an ethernet cable if your TV has an ethernet port. Extenders are usually cheaper than running cable through walls.
Will connecting to WiFi slow down my internet for other devices?
Not noticeably. A TV streaming video uses less bandwidth than you might expect — Netflix on a TV typically uses 3 to 5 megabits per second. Most home internet plans are 100 megabits or faster, so a TV connection leaves plenty of speed for phones, computers, and other devices.
Can I connect my Samsung TV to a mobile hotspot instead of a home router?
Yes, but it is not recommended for regular use. A mobile hotspot will appear in your TV's network list just like a home router. However, mobile hotspots have data limits and will drain your phone's battery quickly. Use a hotspot only as a temporary solution if your home internet is down.