• How to connect a MacBook to an external monitor. Miracast in Mac OS X - AirPlay on MacBook Air and Pro - Connecting a MacBook to a Samsung and LG TV via WiFi

    So, friends, I continue to develop the topic of Miracast technology. Today I’ll show you how you can connect your MacBook to your TV via WiFi - Apple calls it AirPlay. Even though I have MacBook Air Manufactured in 2011, Mac OS X feels great on it, in which support for broadcasting the screen to a monitor or TV is built into the default shell. Moreover, you can also connect from Pro, iMac or Mac Mini to absolutely any TV, be it Samsung, LG, Philips, etc. without any set-top boxes like Apple TV.

    Connecting a MacBook to a TV via Miracast in Mac OS X

    All you need to work with miracast on Mac OS X is a TV that supports this standard wifi connection. This can be either a built-in module, or - I already wrote about how to connect it to Samsung or LG and configure it to receive a signal, so read the first part first, since here we will talk directly about connecting the MacBook itself to the TV via Wi-Fi .

    The connection occurs directly, bypassing any kind of routers or repeaters. A TV with a Miracast adapter emits a wireless signal, and the MacBook connects to it. This is convenient because it does not take up unnecessary resources and does not slow down the router, which can be occupied by other complex tasks, such as distributing files over the network or online games.

    How to enable Airplay in Mac OS on MacBook Air?

    The connection process is not complicated. First of all you need to join wireless signal from TV. To do this, click on the wifi icon and select the “MiraScreen” network


    After the connection, the “AirPlay” icon will appear - click on it and select MiraScreen again.

    And the MacBook screen will be duplicated on the TV.


    But that’s not all - if you click on the AirPlay icon again, you will see a function such as “Use as separate monitor" If you activate it, the TV will turn into a second monitor - this virtual extension desktop, onto which you can drag any window of one of open applications.

    For detailed settings picture resolution on the second screen, click on “Open monitor settings” in the menu

    Doing maintenance Apple technology for more than 10 years, we regularly receive many letters and requests from our Clients, as well as from site visitors and participants. In the vast majority of cases, we manage to provide necessary information which helps people solve difficulties that arise when using iPhone, iPad, Apple TV or Mac.

    Today we are pleased to present to you new instructions, telling about how to display an image from MacBook screen to TV without using wires.

    But we decided to write these instructions in a format that is unusual for our site, representing an imitation of a dialogue between a user and a specialist. To be fair, we note that exactly this kind of dialogue actually happened with one of our Clients recently. We hope that the material in the article will be useful to you and that the format of the material is convenient.

    How to display a MacBook screen on a TV

    Good afternoon I have an Apple MacBook Air laptop and an Apple TV 2 connected to big TV. On and I can watch a movie on big screen, but I can't do this with a MacBook. Is it possible to do this and how to enable this feature?

    Hello! Your problem is clear. Please tell me what year your laptop is and what operating system is installed on it. You can view this information by clicking on the apple in top panel on your computer screen and selecting About This Mac.

    - MacBook Air 2012, version 10.9

    Great! This means that the built-in AirPlay Video Replay function is available on your computer, allowing you to solve your problem right now. Make sure your MacBook and Apple TV are connected to the same Wi-Fi network.

    - Yes, both devices are connected.

    Then the MacBook should automatically see the Apple TV that is on the same Wi-Fi network as it, and the “AirPlay” icon should appear on the top panel. Check it out.

    - No. I don't have such an icon on my screen.

    Fine. Then go to "System Preferences" and select "Monitors". At the bottom of the window that opens, find the line “AirPlay video replay.” Most likely, the “Off” item is active there, click on it and select “Apple TV” from the drop-down list.

    - Hmm, strange... The "Monitors" menu does not display the option to select Apple TV.

    In this case, most likely, your Apple TV is currently in sleep mode. Press any button on your Apple TV remote to wake it from this mode. After 15-20 seconds, an indication of Apple TV detection should appear in the monitor settings on the MacBook. Also make sure that the "Display video replay options in the menu bar when available" option is enabled in the settings.

    - ABOUT! Thank you! Everything worked out, everything works! 🙂 Can you clarify one more question?

    Yes, sure.

    My sister also has a MacBook, but it's not very new. On New Year I want to give her an Apple TV. Tell me, she can also transfer images from her computer to the TV screen.

    It all depends on the year of manufacture of the computer and version operating system. AirPlay Video Replay is supported on all MacBooks (Pro and Air), iMac and Mac mini, which were released in mid-2011 or later. The operating system must be at least Mountain Lion (OS X 10.8).

    - Thank you for your help and advice.

    Please. Contact us! 🙂

    We hope that the article was useful to you. If you are interested in setting up a computer or repairing Apple equipment, you can always count on the help of our specialists service center. Tell us about your problem and we will be happy to solve it! Need to ? No problem! Come visit and we will help you.


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    For many years now, TV manufacturers have been offering their customers more and more new ways to transfer screen images from phones, tablets, computers, and other devices to a large TV screen. It's worth taking just the technology Wi-Fi Direct , or Miracast, or a number of other technologies, but all of them do not allow comfortable viewing Full HD films without lags and delays, which are very annoying when watching an interesting movie.

    Write a 10 GB movie each time to a flash drive or portable hard disc, then connecting it to the TV and searching for the desired movie through the TV explorer is quite tedious, especially when it comes to watching TV series whose episodes are released weekly. In fact, one wonderful company released special application, which allows you to bypass almost all prohibitions.

    It's about the application SofaPlay For Mac, which allows you to simply select the desired movie on your computer from Apple, and it will automatically start playing on the big screen TV. The application works with TVs different companies, including Sony, LG And Samsung. To use the application you must connect your TV and computer Mac from one WiFi networks, and make sure that the TV supports Smart TV.

    After this, just launch the application SofaPlay on the computer Mac, and then after a few seconds your TV should appear in the application (it must be turned on first). In our case this is a TV Sony Bravia which is connected to WiFi router via a regular wired Internet cable, and the computer Mac connected to wireless WiFi network of this router.

    You just need to drag the movie or TV series file you need into the application window, and after just a few seconds the movie will start broadcasting on your TV automatically (depending on the TV). Directly from your computer Mac You can turn the sound on and off, pause the movie, and even rewind it. Film in Full HD format works very quickly, so in this regard there are no complaints about the application.

    Program SofaPlay works on the principle DLNA server, but it has a number of features that distinguish it from the same well-known application Plex. Essentially Plex offers similar functionality, but for it to work you will have to bother with sharing certain folders on the computer, searching for a media server on the TV and manually launching all media files.

    The only negative SofaPlay You can only name unexpected application crashes. This happens extremely rarely (once every 1-3 hours), but in any case, departures take place, at least for OS X Yosemite. When developers completely solve this problem, their application will have no flaws.

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    Any Apple computer supports the ability to connect third-party monitors or TVs. However, for this you will have to acquire adapters, or study detailed instructions by connection. Next, you will learn how to connect your MacBook to your TV.

    How can I connect?

    Connecting to a second monitor or TV is necessary in cases where you want to display the image from a small laptop screen to a large format. A convenient opportunity to watch movies or show presentations. The connection can be made using a cable or via a wireless network if the second device supports this mode. Let's look at each method in more detail.

    How to connect macbook air, pro or imac to TV?

    Connection interfaces Apple computers and year of manufacture. In all modern devices built in new interface USB-C, which will require adapters for HDMI, DVI, and so on (depending on the connector on your TV). Before purchasing an adapter, decide on the connector on your TV. Typically, all interfaces are located on the rear or bottom panel of the case. Remember that the DVI connector does not transmit audio, so take care of a second adapter. If your laptop has an HDMI connector, you won't need an adapter.

    After you buy the adapter and the necessary cable, you can connect your MacBook to your TV. Next, make the following settings:

    1. connect the two devices using a cable and adapter (depending on the situation with the connectors);
    2. in the TV menu, select the mode that corresponds to the name of the connected cable;
    3. go to your computer's system settings;
    4. go to the “Displays” tab;
    5. then go to the “Settings” section;
    6. set the appropriate image duplication parameters;
    7. Now in the “System Preferences” window, go to “Sound”;
    8. select the adapter that is responsible for transmitting sound.

    How to display an image from a MacBook to a TV via Wi-Fi?

    To connect using wireless network, you need to purchase an Apple TV and connect it to your TV. The connection is established using the AirPlay utility. note that wireless connection computer and a third-party display is only possible when using the Mac operating system 10.8 or later. Next, follow these steps:

    1. connect both devices to the same Wi-Fi network;
    2. On your laptop, open system settings and go to the Displays tab;
    3. in the AirPlay Display line, select Apple TV;
    4. After that, click on the “apply” button.

    After completing the described steps, the image will appear on the second screen. Now you know how to connect a MacBook to a TV via hdmi, adapters or Wi-Fi network. In all cases, you cannot do without purchasing additional devices or adapters from Apple.

    New HDTVs have more video inputs than before. There are likely 2-3 HDMI ports, a DVI connector, a VGA connector, and at least one component connection. It is a pity that most of them will remain unclaimed. Therefore, if there is a MacBook nearby, why not take advantage of it?

    The article is intended for those who would like, but do not know how, to connect a MacBook to a TV. This is, for example, necessary to use the latter as a giant external monitor for running computer games on the big screen, watching streaming videos and movies.

    This is actually a pretty simple task. Some won't even need an adapter, but in other cases the connection procedure will be more complicated.

    Choosing the right port

    How to connect a MacBook to a TV for the best picture? Preference should be given HDMI connectors and DVI. They provide equally high digital quality. The only practical differences are the shape and support for HDMI video and audio in the same connection.

    An alternative option is to use the VGA port. It can supply high-definition resolution, and many TVs provide special features connections available only through it. For example, some models allow you to configure scaling exclusively for the VGA port. Another possible option is the pixel-by-pixel transfer mode, in which the image from the computer is displayed without any manipulation - stretching or compressing the frame.

    Of course, you can try connecting your MacBook to your TV via HDMI, DVI and VGA in turn, and then choose the connection that works best.

    MacBook video output

    Depending on the year and brand, Mac laptops may have DVI ports, Mini DVI, Mini DisplayPort or Thunderbolt. Apple Company used other types of video connectors, but early models do not have sufficient throughput to adequately process, decode and display a 1080p signal.

    DVI and Mini-DVI on a Mac can play both digital and analog (VGA) video signals. If you connect DVI or miniDVI to VGA port HDTV, you will need inexpensive adapter. Similarly, you need an adapter to connect the miniDVI connector to the standard DVI input of the display.

    Mini DisplayPort and Thunderbolt, on the other hand, are digital connections. There are adapters that can convert the video signal coming from these connectors to VGA format, but the quality they produce is not suitable for the system home theater.

    Adapters and cables

    So, before you connect your MacBook to your TV via HDMI, you need to purchase a suitable adapter. There are many sellers of adapters and cables. Apple offers its own models in its online store in the “Mac Accessories” section.

    While most simple adapters are inexpensive, some can be expensive. Fortunately, Apple is not the only manufacturer of them. There are many places where you can buy them - from online stores to retail stores, and they are cheaper there. For example, the price of a miniDP-DVI adapter from Apple is 2000 rubles, and an equivalent model from another company will cost 720 rubles. Therefore, it is worth spending a little time searching to find the necessary cables and adapters at reasonable prices.

    Popular sites that offer inexpensive MacBook accessories include Amazon, Monoprice, and Newegg.

    Creating a connection

    If required adapter purchased and have the necessary cable, before connecting the MacBook to a Samsung, LG or other manufacturer’s TV, you must disconnect both devices. After connecting them, you should first turn on the HDTV. There is no need to make any special settings for the TV, but it does need to be powered up early so that when booting up the laptop can recognize both it and the required resolution. Then you should turn on your Mac. The laptop must independently determine the screen format and resolution and automatically select the most suitable video parameters. After a few seconds, you will be able to see the desktop on the display.

    By default, the laptop tries to use the TV as an external monitor, and it does an excellent job of this function. But if the goal is to watch movies or games, then it is better to set up the function For this in system settings You should select the "Displays" item and on the screen layout tab, check the duplication option.

    Image scaling

    After turning it on for the first time, it sometimes becomes noticeable that the desktop is a little more screen and its edges are trimmed. Or it doesn't take up all the display space and there are dark areas around the edge. So how do you connect a MacBook Air to your TV so that the image scale is correct?

    This can usually be fixed by adjusting your TV settings. Please refer to the user manual for settings related to image zoom. If your HDTV has a pixel-by-pixel display feature, you can try it. This should eliminate any issues with the image being too big or too small. Some models only offer special functions control on certain inputs, so be sure to connect to the appropriate port.

    No image

    It is possible that the user has followed all the instructions in this manual, but the laptop desktop still does not appear on the screen. How to connect a MacBook to the TV in this case? There are a few things to check.

    First, you need to make sure that you have selected correct entry. Some models try to simplify input selection by disabling unused ports. If you have not used this video input before, you may need to enable it in the TV menu.

    You can also try a different connector. If the HDMI port is not working, you should check the DVI or even VGA input. This way you can find the connector that will work correctly.

    Sometimes the TV doesn't tell the MacBook the correct resolution. The laptop may supply a video signal in one format when the display expects another. As a result, there is nothing on the screen. How to connect a MacBook to the TV in this case? The situation can be corrected using the SwitchResX utility. It lets you change the resolution your MacBook sends to your display device. How to use it can be found on the developer's website.

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