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To turn on broadcasting on a Samsung Smart TV, switch the source to TV or live TV, connect an antenna to ANT IN for over-the-air channels, then run Auto Program or Auto Tuning. Broadcasting settings may be unavailable while an HDMI device, cable or satellite box, or Smart Hub app is active.
Before you start a channel scan
- For over-the-air channels: Connect the antenna’s coaxial cable to the TV’s ANT IN port. If your setup uses a One Connect Box, connect it to that box’s ANT IN port instead.
- Use the TV input: Change the source to TV or live TV—not an HDMI input, external receiver, or Smart Hub app.
- Check the channel-list warning: Auto Program may delete or replace the saved channel list. Samsung India advises against running it when the TV is connected to a cable or satellite box. If you watch through a receiver, use that device’s input rather than scanning channels on the TV.
Samsung’s US instructions distinguish Air for antenna reception from Cable for cable service. A cable box is a separate connected device; follow the options shown for your actual service and TV model. Samsung US: Scan for channels from an antenna or cable box and Samsung India: Set available channels describe these distinctions and the channel-list warning.
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How to scan for channels on a Samsung Smart TV
- Connect the antenna to ANT IN if you want over-the-air channels.
- Set the TV source to TV or live TV.
- Open Settings or All Settings, then look for Broadcasting. On some models, the path is Settings > General & Privacy > Broadcasting.
- Select Auto Program or Auto Tuning, then choose Start.
- For an antenna in the US instructions, select Air. Choose another option only if it matches your service and the on-screen instructions.
- Let the scan finish, then close the scan screen and check the available channels.
Menu names and paths differ by model, software version, and region. Samsung describes the Auto Tuning flow and live-TV requirement in its Gulf-region channel setup guide; your TV may use different labels.
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Why Broadcasting is greyed out or missing
The most common issue is that the TV is not on its TV/live-TV source. Broadcasting controls may not appear when you are watching through a cable or satellite box, recording, or using a Smart Hub app. Leave the app or external-device screen and select the TV source.
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- 𝗡𝗲𝘃𝗲𝗿 𝗣𝗮𝘆 𝗠𝗼𝗻𝘁𝗵𝗹𝘆 𝗕𝗶𝗹𝗹: Watching local channels with this HD digital tv antenna for smart tv indoor 4K, you can watch crystal HDTV channels without cable service and enjoy local tv channels.
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- 𝗖𝗼𝗺𝗽𝗮𝗰𝘁 𝗮𝗻𝗱 𝘀𝗺𝗮𝗹𝗹 𝗗𝗲𝘀𝗶𝗴𝗻: The indoor antenna for tv without cable features a compact and slim design, making it easy to hide without taking up space. The lightweight build allows you to move it conveniently and adapt to different living environments effortlessly.
- 𝗡𝗼𝘁𝗲 𝗮𝗻𝗱 𝗖𝘂𝘀𝘁𝗼𝗺𝗲𝗿 𝗦𝗲𝗿𝘃𝗶𝗰𝗲 : Read the manual first, set up your TV properly, and scan for channels. 𝐅𝐨𝐫 𝐨𝐩𝐭𝐢𝐦𝐚𝐥 𝐫𝐞𝐜𝐞𝐩𝐭𝐢𝐨𝐧, 𝐭𝐞𝐬𝐭 𝐛𝐨𝐭𝐡 𝐯𝐞𝐫𝐭𝐢𝐜𝐚𝐥 𝐚𝐧𝐝 𝐡𝐨𝐫𝐢𝐳𝐨𝐧𝐭𝐚𝐥 𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭. Mount the antenna high, near a window facing local broadcast towers (Check "dtv gov maps" for available channels), to avoid obstacles and interference. Actual Reception depends on location, terrain, and weather, always re-scan for channels after moving the antenna. If you have any issues, please contact us. We will provide professional service and a satisfactory solution for you.
For antenna reception, confirm the coaxial cable is firmly connected to ANT IN. On applicable models, Samsung India also says Connected Devices should be set to TV. Once the TV source and antenna connection are correct, check Broadcasting again. See Samsung India’s channel settings guidance and Samsung Gulf’s setup guidance.
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TV Antenna for Local Channels, TV Antenna for Smart TV Indoor -18ft Cable | Support 4K 1080p with Signal Booster for Local Channels, Long Range Reception(Dark Grey)
- [Full HD Channels]: With our upgraded TV antenna, you'll no longer have to pay huge TV bills! As an advanced tool for life, it allows you to receive channels without paying monthly bill! It can receive full HD Channels like ABC, CBS, NBC, PBS, FOX and so much more. It also supports 4K 1080p, and other digital formats. (BEFORE YOU BUY:FIND CHANNELS THAT WORKSIN YOUR AREA on FCC.GOV The channels you will receive is subject to the signal coverage in your area)
- [Magnetic Base for Indoor/Outdoor Support]: The digital antenna not only supports indoor use, but also can be used in bad weather unaffected by thunderstorms. It also comes with a magnetic base, so you can put it on your car or other iron frame outdoors to keep it stable
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- [Note]: Before you buy, please find out what channels are available in your area. Always rescan channels after moving the HDTV antenna or changing the range button may be better.Reception results may vary depending on your location, proximity to broadcast towers, and surrounding environment. For better reception, please refer to the instruction manual to install the antenna
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DAANT TV Antenna Indoor Long Range | Supports 4K 1080p Smart TV Signal Reception with 16ft HDTV Coax Cable
- Enjoy More Tv antenna for Local Channels: Get more channels by antenna for smart TV, receive local broadcasting, ABC, CBS, NBC, CPS, FOX, CW, ION, UMAS, etc.
- HD Antenna for TV: Our digital TV antenna indoor adopts an upgraded Smart IC Chip, receives TV broadcasts including 4K, UHD and 1080 HDTV for the hd picture.
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- Compatibility and Usage Tips: Not suitable for older analog televisions; supports smart TVs and digital TVs. For optimal signal reception, try placing the antenna near a window or in other locations, and test both vertical and horizontal orientations.
- Easy to Install: Plug the coaxial cable from your digital indoor HDTV antenna into the ANT/IN connector on the back of your TV, point the TV antenna toward your local TV tower and scan for channels. (Check "dtv gov maps" for available channels).
What to check if channels are missing after the scan
- Make sure the coaxial cable is secure at both the antenna and the TV’s ANT IN port (or the One Connect Box port).
- Confirm that you scanned using the option appropriate for your service; use Air for an antenna where that option is offered.
- Check that you are viewing the TV input rather than an external receiver.
- Consider whether an antenna could improve reception at your installation. Samsung says an antenna can help the TV find more channels and improve signal quality, but the available signal depends on the location. Its guidance does not promise a particular channel count or reception result.
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