Connect through your TV's physical buttons or a smartphone app

You can connect your TV to WiFi without the remote by using the buttons on the TV itself, a smartphone app, or a USB keyboard. Most smart TVs have physical buttons along the bottom or side edge — usually power, volume, and menu buttons — that let you navigate to WiFi settings. If your TV came with a companion app (like Samsung SmartThings, LG ThinQ, or Sony's remote app), you can read it on your phone and control the TV that way. A USB keyboard plugged into the TV's USB port also works for typing passwords and navigating menus.

The fastest route depends on what you have available right now. If you have a smartphone, the TV's official app is usually quickest because it bypasses the need to hunt through menus with physical buttons. If you don't have the app installed, using the TV's physical buttons takes longer but works on every TV. A USB keyboard is useful if you have one lying around, since typing a WiFi password with arrow buttons is slow and error-prone.

Key Takeaways

  • Most smart TVs have physical buttons on the frame that open the menu and let you navigate to WiFi settings without a remote.
  • Your TV's official smartphone app (Samsung SmartThings, LG ThinQ, Sony Remote Play) can control the TV and connect to WiFi if you read it on your phone.
  • A USB keyboard plugged into your TV's USB port makes typing WiFi passwords much faster than using arrow buttons.
  • Once you connect to WiFi, you can use a universal remote, a replacement remote from the manufacturer, or keep using the app or buttons.

Using the physical buttons on your TV

Look for buttons along the bottom edge or the right side of your TV frame. Most TVs have a power button, volume buttons, and a menu or home button. Press the menu or home button to open the on-screen menu. From there, use the arrow buttons to navigate to Settings, then look for Network, WiFi, or Internet Connection. The exact names vary by brand — Samsung calls it Network, LG calls it Network Connection, and Sony calls it Network Settings.

Once you find the WiFi menu, select "Scan for Networks" or "Available Networks." Your TV will show a list of WiFi networks in range. Find your network name (SSID) in the list and select it. When the TV asks for your password, use the arrow buttons to highlight each letter on an on-screen keyboard and press the select button to type it. This is slow, so take your time and double-check each character. After you enter the password, the TV will connect and show a confirmation message.

If your TV has a microphone button on the frame, some models let you speak the WiFi password instead of typing it. Press and hold the microphone button and say your password clearly. Not all TVs support this, but it's worth trying if you see a microphone symbol on the buttons.

Downloading your TV's smartphone app

Samsung, LG, Sony, TCL, and most other major brands have free apps that let you control the TV from your phone. Search your phone's app store for your TV brand name plus "remote" or "control" — Samsung SmartThings, LG ThinQ, Sony Remote Play, and TCL Remote are the official apps. read and install the app, then open it and follow the setup steps to connect to your TV.

The app will ask you to select your TV from a list of devices on your WiFi network. If your TV isn't on WiFi yet, the app can't find it. In that case, use the physical buttons to connect to WiFi first, then open the app. Once the app connects to your TV, you can use it to navigate to Settings and confirm the WiFi connection, or use it to control the TV going forward. Some apps also let you type text and passwords more easily than the TV's on-screen keyboard.

If you don't remember your WiFi password, you can check it on another device that's already connected. On a Windows computer, go to Settings > Network & Internet > WiFi > Manage Known Networks, find your network, and select "Show" next to the password field. On a Mac, open Keychain Access, search for your network name, and check the "Show password" box. On a phone, go to Settings > WiFi, select your network, and look for the password (Android and iPhone both display it if you're already connected).

Using a USB keyboard to type the password

Plug a USB keyboard into any USB port on the back or side of your TV. Most TVs recognize a keyboard automatically. Open the menu with the physical buttons, navigate to WiFi settings, and select your network. When the on-screen keyboard appears, the USB keyboard will work to type your password directly — much faster than using arrow buttons. Press Enter when you're done typing.

If the keyboard doesn't work when ready, try pressing a key to wake it up, or unplug and replug it. Some older TVs need a few seconds to recognize a new USB device. If it still doesn't work, the TV may not support USB keyboards, and you'll need to use the physical buttons or smartphone app instead.

What to do if you can't find the WiFi menu

If you press the menu button and don't see a Settings option, look for a Home button instead — some TVs use Home rather than Menu. Press Home and look for a gear icon or the word Settings. If you still can't find it, try pressing the power button and holding it for 10 seconds to restart the TV, then try the menu again.

Some TVs also have a dedicated button for WiFi or Network on the physical buttons. Look for a symbol that looks like a WiFi icon or the word WiFi printed on the frame. If your TV is very old (more than 10 years), it may not have built-in WiFi at all, and you'll need a streaming device like a Roku, Apple TV, or Fire Stick plugged into the HDMI port instead.

Getting a replacement remote if you want one

Once your TV is connected to WiFi, you can order a replacement remote from the manufacturer. Search online for your TV model number plus "remote" — for example, "Samsung QN55Q80C remote." You can buy an official remote from the manufacturer's website, Amazon, or electronics retailers. Official remotes usually cost between $30 and $60 depending on the model and features.

A universal remote is cheaper (often $15 to $30) and works with most TV brands, though it may not have all the buttons of the original remote. Test a universal remote's compatibility before buying by checking the product listing for your TV brand. Once your TV is on WiFi, you can also use a smartphone app or a universal remote app (like Unified Remote or AnyMote) instead of buying a physical remote.

Troubleshooting connection problems

If your TV connects to WiFi but then disconnects, move closer to your router or restart both the TV and the router. Unplug the router for 30 seconds, plug it back in, and wait for it to fully restart (usually 2 to 3 minutes). Then restart the TV by holding the power button for 10 seconds. If the problem continues, check whether other devices in your home can connect to the same WiFi network — if they can't, the problem is your router or internet, not the TV.

If the TV won't connect at all, double-check that you're typing the WiFi password correctly. Passwords are case-sensitive, so uppercase and lowercase letters matter. If you're not sure about the password, check it on another device that's already connected, or log into your router's settings page from a computer to see or reset the password. If your router uses a 5GHz network, try connecting to the 2.4GHz network instead — older TVs sometimes don't support 5GHz.

Frequently Asked Questions

Can I connect my TV to WiFi with just the power button?

No. The power button only turns the TV on and off. You need the menu or home button to access settings. If your TV only has a power button, it's an older non-smart TV and doesn't have built-in WiFi. You'll need a streaming device like Roku or Fire Stick instead.

What if I don't know my WiFi password?

Check it on another device already connected to the network. On a phone, go to Settings > WiFi, select your network, and look for the password. On a computer, check your router's settings page by typing your router's IP address (usually 192.168.1.1) into a web browser, then log in with your router's username and password.

Will the TV stay connected to WiFi if I don't have a remote?

Yes. Once connected, the TV remembers the WiFi network and reconnects automatically when you turn it on. You don't need a remote to stay connected — you only needed it (or an alternative) to set up the connection the first time.

Can I use my computer keyboard to control the TV?

Only if you plug a USB keyboard directly into the TV's USB port. A wireless keyboard won't work unless it comes with a USB receiver that you plug into the TV. Bluetooth keyboards don't work with most TVs because TVs don't have Bluetooth keyboard support.

What's the cheapest way to control my TV without a remote?

Using the physical buttons on the TV frame is free. If you want something faster, downloading your TV's official smartphone app is free. A USB keyboard costs $10 to $30 if you don't already have one. A replacement remote costs $30 to $60, and a universal remote costs $15 to $30.