Modern televisions Thomson They are equipped with Smart TV functionality, allowing them to be transformed into a fully-fledged multimedia center. One of the most popular features is the ability to wirelessly stream images and audio from a smartphone directly to the big screen. This eliminates the need for cables and allows you to share photos, videos, or play games with the whole group. The setup process may seem complicated at first, but with the right approach, it only takes a couple of minutes.
There are several ways synchronization of devices, depending on your phone's operating system (Android or iOS) and your TV's firmware version. In this article, we'll cover all available methods in detail, from built-in broadcast protocols to using third-party apps. You'll learn how to set up Miracast, DLNA And AirPlay For a comfortable content experience. It's important to understand that connection stability directly depends on the signal quality of your wireless network.
Before setting up, make sure both devices—the TV and smartphone—are connected to the same Wi-Fi access point. If you have a dual-band router, it's better to use the 5 GHz network for streaming high-definition video, as it provides higher throughput. However, for simple tasks like viewing photos, the standard 2.4 GHz band is sufficient. Properly preparing your equipment is the key to a successful connection without lag or interruptions.
Preparing the equipment and WiFi network
The first step is to check the status of your local network. TVs ThomsonLike most smart devices, your router is sensitive to signal quality. If your router is in another room or behind thick walls, the data transfer speed may not be sufficient for streaming video. In this case, it's recommended to move the router closer to the TV or use a WiFi repeater to boost the signal. A stable ping is critical for wireless broadcasting.
It's also necessary to check the software of both devices. On the TV, make sure the firmware is updated to the latest version available from the manufacturer. Older versions of the software may contain errors in the operation of network modules or may not support new encryption protocols. The update is usually performed through the settings menu in the "Settings" section. Support → Software UpdateIt is also advisable to install the latest available system updates on your smartphone.
⚠️ Important: If your router has AP Isolation, devices will not be able to see each other on the network. Make sure this option is disabled in your router settings, otherwise your phone will be unable to search for the TV.
Check your screen refresh rate and resolution if you plan to stream games or fast-paced content. For TVs Thomson With 4K support, it's important to ensure your internet connection provides sufficient speed, otherwise the image will disintegrate into pixels. The optimal speed for Full HD is considered to be 10-15 Mbps, and for 4K, at least 25 Mbps. If the speed is lower, it's best to reduce the streaming video quality in the app settings.
Screencasting from Android to Thomson (Miracast)
Owners of smartphones based on Android can use technology Miracast (Wi-Fi Direct) for screen mirroring. This is a native feature that doesn't require installing additional software on your TV if it supports the standard. In the TV menu Thomson You need to find an app, which may be called "Wireless Display," "Screen Mirroring," or "Cast." Launching this app puts the TV into connection standby mode.
On a smartphone, the steps may vary slightly depending on the manufacturer's operating system. Typically, you need to open the notification shade and look for the "Cast," "Smart View" (Samsung), "Projection" (Xiaomi), or "Screen Mirroring" button. After scanning the network, your phone will detect your TV. ThomsonBy clicking on the model name, you initiate the connection. The image from your phone will instantly appear on the big screen.
- 📱 Open Quick Access settings on your Android smartphone.
- 📺 Launch the casting app on your Thomson TV.
- 🔗 Select TV from the list of available devices in the phone menu.
- ✅ Confirm the connection if a prompt appears on the TV screen.
It is important to note that when using Miracast The smartphone's screen is mirrored entirely onto the TV. This means any notifications, incoming calls, or messages will be visible to everyone present. Furthermore, this technology consumes more battery power, as the WiFi module is constantly transmitting data. For longer sessions, it's recommended to keep the phone connected to a charger.
☑️ Check before connection
Using DLNA technology for media files
If your goal is not screen mirroring, but viewing photos, listening to music or playing video files stored on your phone, then the technology DLNA It's ideal. Unlike Miracast, it doesn't broadcast the entire screen, but only transmits a specific media source, which reduces the load on the smartphone's processor and battery. TVs Thomson have a built-in DLNA renderer, which is activated automatically when connected to the network.
To implement this method, you will need a controller app on your smartphone. In the operating system Android Often a standard player or gallery is enough, but for advanced functionality it is better to install specialized software, for example, BubbleUPnP or VLC for AndroidThese programs scan the network, find your TV, and allow you to control playback directly from your phone. You can create a playback queue or start a photo slideshow.
The advantage of DLNA is the ability to control playback: you can pause, rewind, or change the volume without leaving your couch. In this case, your phone acts as a remote control and content server. The transmitted image quality remains original, without the compression inherent in some streaming methods. This is especially important for viewing high-resolution photos.
Why might video lag when using DLNA?
If the video file has a very high bitrate (for example, 4K HDR with a high data rate), 2.4 GHz WiFi bandwidth may not be sufficient. In this case, it is recommended to switch to a 5 GHz network or use a wired connection for the TV, if possible.
Connecting iPhone and iPad (AirPlay)
For technology users Apple lucky with the ecosystem where the protocol AirPlay Works out of the box on many modern devices. TVs Thomson TVs from recent years often have built-in AirPlay 2 support. To check, go to the TV settings and find the section related to Apple AirPlay. If this option isn't available in the menu, you may need to update the firmware or install a dedicated app from the TV app store (such as AirScreen).
The connection process is extremely simple: open Control Center on your iPhone (swipe down from the upper-right corner or up from the bottom on older models). Tap the Screen Mirroring button (two rectangles). Select your TV from the list. ThomsonIf this is your first connection, a code may appear on the TV screen that you need to enter on your smartphone. After that, your iPhone's screen will be displayed on the TV.
⚠️ Important: When using AirPlay, ensure that energy-saving modes that may put the WiFi module to sleep are disabled on your TV. Some Thomson models may disconnect when switching to standby mode if the appropriate network settings are not configured.
With AirPlay, you can not only mirror your screen but also stream content directly from apps. For example, YouTube or Netflix on iPhone have a "cast" button (a rectangle with waves) that sends the video stream directly to the TV, bypassing the phone's screen. This allows you to use your phone for other tasks or turn it off to save battery while the video continues playing on the big screen. The picture quality is often higher than with simple mirroring.
Apps to expand your Smart TV experience
Sometimes the standard operating system tools are not enough, or the built-in functionality of the TV Thomson works unstable. In such cases, third-party aggregator apps come to the rescue. One of the most popular solutions is the app TV Cast or Web Video CasterThey allow you to stream video from your smartphone's browser or local files that aren't supported by your TV's native player.
Another option is to use official or semi-official applications from the TV manufacturer. The company Thomson may recommend certain content management utilities such as Thomson Stream or universal remotes with photo transfer functionality. These apps often have a more convenient interface for navigating the phone's file system than the standard OS tools.
When installing third-party software, pay attention to the permissions the app requests. To function correctly, it requires access to the local network and media files. Some apps may contain ads that will appear on the TV screen before the broadcast starts. Paid versions usually do not have this feature and offer a more stable connection with less lag.
| Connection method | Content type | Latency | Battery consumption |
|---|---|---|---|
| Miracast / Screen Cast | Full screen, games, browser | Low / Medium | High |
| DLNA | Photos, Videos, Music | Absent | Average |
| AirPlay | Full Screen, Video | Low | High |
| Chromecast built-in | Streaming (YouTube, Netflix) | Minimum | Short |
Troubleshooting connection issues and errors
Despite the simplicity of the technology, users often encounter a situation where the phone does not see the TV ThomsonThe most common cause is different subnets. Make sure both devices are connected to the main router, not to a guest network or extender that is isolating clients. Restarting your network equipment can also help: unplug the router and TV from the power outlet for 10-15 seconds, then plug it back in.
Another problem is an antivirus or firewall on your smartphone that blocks incoming and outgoing connections on the local network. Try temporarily disabling the protection or adding your home network to the trusted list. On Android TVs, clearing the cache of the "Wireless Display" app or reinstalling it if it's a separate module can sometimes help.
If the image is streaming but there's no sound, check the audio output settings in the app you're using to stream. In some cases (especially when using Miracast), the sound may come through your phone's speaker instead of the TV. You can switch the audio output in the media control panel or in your smartphone's Bluetooth/Audio settings.
⚠️ Please note: Thomson TV menu interfaces may differ depending on the year of manufacture and regional firmware version. Item names may vary (e.g., "Network" instead of "Network"). If you cannot find the function described, please refer to the manual for your specific model or update the firmware to the latest version.
Frequently Asked Questions (FAQ)
Why does the picture jitter when streaming video from my phone to Thomson?
Most likely, your WiFi signal is unstable or overloaded by neighboring networks. Try switching to the 5 GHz frequency if your router and TV support it. Also, close background apps on your phone that may be consuming data.
Is it possible to connect a phone to an old Thomson TV without Smart TV?
Directly via WiFi – no, as the TV doesn't have a receiver module. However, you can purchase an external set-top box (such as an Android TV Box or Chromecast) that connects via HDMI and adds Smart TV features, including WiFi streaming.
Does audio stream when using Miracast?
Yes, the Miracast protocol transmits both video and audio simultaneously. If there's no sound, check that the volume on your phone or TV isn't turned down, and make sure "TV" or "HDMI/Wi-Fi" is selected in the audio output settings.
Does connecting a phone to a TV affect internet speed?
When using DLNA or AirPlay (live streaming mode), traffic flows within the local network and doesn't consume internet bandwidth. However, when using Miracast or online cinemas, traffic may be drawn from the internet if the content is streamed via the cloud.