How to switch the laptop to TV
Here’s how you can connect your Windows 10 laptop with HDMI to your TV
You can configure HDMI in Windows 10 through the settings, but the HDMI cable must already be connected to the TV or another monitor. Press two WINI keys at once to open Windows Settings. Go to Settings. System. Display. Setting up HDMI Windows 10
On the right side of the window, find the Orientation item and select one of the items from the pop-up list:
- Duplicate these screens. in this case the image will be shown on both screens.
- Expand these screens. in this case the image will be shown on both screens, but if the second screen is larger than the first, the image will be stretched over the entire screen.
- Show on 1 only. in this case the image will be shown on the computer monitor only.
- Show on 2 only. in this case the picture will be shown only on the second monitor screen
The same settings can be enabled by using WINP hotkeys.
How to switch the sound in Windows to HDMI?
Most often you need to manually change the default playback device. To do this in Windows 7 and 8, right-click on the sound icon in the tray and select “Playback Devices. If you have Windows 10, you also need to right-click on the sound icon, select “Open sound settings” and in the new window go to the old “Sound Control Panel”.
The TV (LG, Samsung, Philips, Sony, etc.) should appear in the list of playback devices. д.) to which our computer is connected via HDMI and to which we want to output sound. Right-click on the TV and select “Use as default”. This device may also be called “Digital Audio (HDMI)”, “AMD HDMI Output”, “AMD High Definition Audio Device”, “NVIDIA High Definition Audio Device”, etc. д.
A green icon will appear next to the TV icon and the sound from the computer should play through the TV’s speakers.
If you have done all these steps, but there is no sound on the TV, check if the volume is turned down on the TV and the sound is not muted. Sometimes, the TV does not show up in the list of playback devices. If this is the case, try checking the boxes for “Show Disconnected Devices” and “Show Disconnected Devices. If the TV appears after that (with the status “Mute”), then click on it and select “Enable”. After that make it the default device.
In Windows 10 you can change the sound output device directly in the settings. Simply select your TV in the “Select Output Device” menu (if it is there). In my case, it is a monitor model (I have a monitor with speakers) and “Intel’s Audio for Displays. Depending on installed videocard and connected TV your device can be different.
often the TV is just not on the list and you simply can’t switch the sound to it. In this case you need to find out what the problem could be. If possible, connect another computer to the TV with the same HDMI cable. Or connect this computer to another TV. You can try replacing the cable itself.
How to Connect a Laptop to a TV via VGA
If your laptop does not have an HDMI connector, you can synchronize the devices using the VGA connector.
The connection algorithm is as follows:
- Connect the devices with the appropriate cable;
- On the TV, you select a special incoming picture mode by pressing the INPUT button on the remote control;
- On the laptop activate the display on two screens, simultaneously pressing the key combination Fn button corresponding to your laptop model.
A significant disadvantage of this type of image transmission is the lack of sound on the TV. That is, with VGA you can transmit only the video signal, the audio will go through the speakers of the laptop or the speakers connected to it. As for video quality, most often the transmitted image will be 1600 x 1200 dpi.
How to connect a laptop to the TV
I’ll be honest with you. I’ve never once connected my computer or laptop to the TV. I just don’t need it. I work on my computer, and to watch films and photos I just record them to a flash drive and connect it to the TV. But here among my friends I have a fan of games, particularly racing. So when he bought a Smart-TV with a big screen, the first thing he did was to connect it to his laptop. Someone might also need it for work, to show a presentation, etc.п There are a lot of different situations. Strange as it may seem, such a simple operation can puzzle an unprepared user. And it’s really quite simple. Do not forget that the manufacturer tries to make such processes as simple as possible, after all, they make their devices for people, not for technomaniacs.
Before you connect your laptop to your TV, first make sure that it has a jack, through which you can do this. Otherwise, you are just wasting your time. Today there are four ports through which you can dock your computer and TV:
It’s a state-of-the-art interface for streaming high-definition multimedia content. Its connector looks like this:
It is available on many models of modern laptops and on any modern LCD TV. This is the easiest option, but you must make sure your TV and laptop have these connectors and have the HDMI cable itself.
VGA (aka D-Sub)
The old familiar 15-pin connector, which has been used to connect VGA monitors for over 30 years.
This connector is present in about 85% of all notebooks and netbooks.
A modern connector that is designed to send video images to digital display devices such as LCD monitors, TVs, and projectors. Developed by the Digital Display Working Group Consortium.
This port occurs in some models, but not often, unfortunately.
There is also an option for S-Video, but I have only met a notebook with this connector once in my life, back in 2008. Haven’t seen it since. It looks like this:
.And if it has “tulip” or old SCART. it’s on the verge of science fiction. You can of course use different “smart” converting cables like VGA. Scart, VGA. RCA. But I will not consider these options, because this option is more expensive, because this cable is more expensive. And you will have to suffer with it for a long time.
In any case one of the above mentioned connectors must be on your laptop or computer, it is an axiom.
Transmitting the image from the laptop to TV through HDMI
For this we will need a regular HDMI cable of the right length:
One end is plugged into the socket on the laptop, and the other end is connected to the TV, which can have up to 5 such ports:
Therefore, remember its number, so that when you select the image source, you can set it correctly in the menu of the image source:
With this layout, sound is also sent to your TV via HDMI. And if you have a home theater connected to it
Connecting a laptop and a TV via VGA (D-Sub)
For this variant you will need here such a cable:
Always make sure that there is a VGA-jack on your TV, because on some brands and models it simply can not be. It is usually labeled either just “PC” or “RGB(PC)”. The same it will be called and in the menu for selecting the video source on the TV. After connecting the devices, you will see only the image on the TV, the sound will be only on the laptop. This is because the VGA(D-Sub) connector does not transmit sound.
Connecting a laptop computer to a TV set via DVI
The cable for this type of connection is like this:
Otherwise everything is almost identical to the version with VGA.
After we have connected the TV through the laptop, to switch the image between these two screens is carried out by a special button. Manufacturers don’t have a standard, so it all depends on the make and model of the laptop. You have to navigate by the icon:
As you can see from the photo this button is functional, so it is pressed together with one of the F1,F12 buttons. That is, in order to activate the monitor switching function, you must press the Fn button and the icon button. Press once to switch from the notebook screen to the TV screen. Pressing the buttons again will bring the image back to the laptop monitor.
To make both screens work at the same time, on Windows 7 and Windows 8 you must press the WINP key combination. This will open a menu like this:
Select the “Duplicate” or “Expand” option, depending on the effect you want.
You can do the same thing with the screen resolution setting. To do it, right click on your desktop and choose “Screen resolution” from the context menu:
Under “Multiple displays” select “Expand these screens”. In this case, the TV will be used as an additional monitor to which you can send, for example, a video player.
Or you can select the option “Duplicate these screens”:
Connecting a laptop to a TV through HDMI cable
If you are interested, I will show you by the example of a laptop Asus K56CM, and a slightly outdated LG 32LN575U TV, which, by the way, we have connected to Wi-Fi in this article.
So, one end of the cable plug into the HDMI connector on the TV. They are signed. There can be several of them. It doesn’t matter which one you plug in.
Plug the other end of the cable into the HDMI connector on your laptop.
Or, to the video card on the system unit. If you have a desktop computer.
Most likely, the image will not appear on the TV immediately. You need to select the signal source in the settings. On LG televisions, you need to press the INPUT button on the remote control.
And use the joystick on the remote control to select the desired HDMI, to which we connected the cable. Mine is HDMI2. It will be active. If your TV is not LG, then there should also be a button which can be used to switch signal sources. Write in your Комментарии и мнения владельцев if you fail and we’ll figure it out.
That’s it, you should see the image from the laptop on your TV.
In the Комментарии и мнения владельцев Dimitri advised that you must change the name of the device for the selected HDMI-input on your TV. Since it changes some of the parameters that can affect the quality of the image. So I recommend that you do it.
In the HDMI input selection menu (as pictured above), press the red button on the remote control. In the menu on your TV it is the “Change Device Name” item. In the menu that appears, select the HDMI input, in which we connected the laptop and below select “Laptop”.
We are done with the connection. Already you can use and enjoy the picture on the big screen. And I will also show you how you can adjust the output of the image on the laptop, consider a possible problem with the output of the picture and sound. When connected, the sound will not come from the TV, but from the laptop speakers.
How to connect a laptop to a TV through HDMI
As for the connection procedure itself, everything is very simple. All you need to do is plug one side of the HDMI cable into the HDMI connector on your TV, and the other side into the connector on your laptop. The HDMI cable is the same on both sides, so you can plug it in from either side. At the same connection can be made with the equipment is on, nothing bad will happen.
After connecting one side of the cable, connect the other. The HDMI cable fits snugly into the connector, but you will need to exert very little force. But, do not overdo it, so as not to break the connector.
Once the laptop and TV connected to each other with HDMI cable can begin configuration of the laptop and TV.
Wireless connection to your TV. Wi-Fi
Wireless is convenient and is a trend in today’s electronics market. So first of all let’s look at the options for connecting the laptop to the TV using Wi-Fi technology: with DLNA (you can also use a router), Wi-Fi Direct, Wi-Di, Miracast and Chromecast. The TV-set must have a Smart TV supporting these technologies (otherwise you will need to buy a set-top box), and the laptop must have Windows 7, 8, or 10 OS.
Wi-Fi Direct, Wi-Di, Miracast. Allows you to duplicate the laptop screen to the TV, as well as enable the multimedia content viewer.
Connecting via Direct
To connect via Wi-Fi Direct, do the following steps:
- Turn on Wi-Fi adapters on both devices.
- Select “Home” (can be called “Menu”, “Settings”) on the TV.
- Then go to “Network” (“Network”), in different TV models it can be “Device Connector”, “SmartShare”, “Source”, and activate Wi-Fi Direct.
Among the disadvantages of connecting via Direct. Low signal delay, short distance for data transmission between the devices.
Intel Wireless Display. developed by Intel wirelessly transmits content from laptops, ultrabooks, tablets to Smart TV and allows you to play 1080p HD video and 5.1 surround sound on compatible monitors.
To connect a TV with a laptop via Wi-Di, both devices must support this technology. There are several steps to make this connection:
- Enter “Menu” (“Home”) on TV.
- Next, you need to go to the “Network” tab (“Network”).
- Select “ScreenShare” pairing mode in the opened window. Duplicate monitor or “Content Share”. content broadcasting.
- After that, connection options will be offered. Activate Wi-Di (may be referred to as “Intel Wi-Di”).
Connection with Miracast
One of the most popular ways. To connect via Miracast the TV must support this technology, or you can use a separate adapter. The second condition is that the TV and the laptop must be inside the same wireless LAN. You also need to install Miracast software on your computer, such as EZCast. After that you need to do the following:
- Turn on Miracast on your TV.
- Run the Miracast application on your laptop.
- Click on the “Search Device” button on your TV.
Pairing via Chromecast
Among the wireless connection technologies Chromecast is unfairly underestimated. This is a good way to use your TV without Smart TV. But with Chromecast you can only stream photos, videos, music and browsing.
This type of connection requires a router to be connected to the laptop and a Chromecast add-on to the TV. You don’t have to make any complicated settings, you just need to do the following:
- Launch the Chrome browser on your computer.
- In the upper right corner of the screen, open the menu.
- Select “Broadcast”.
- In the window that pops up, select the name of the TV set and the content you wish to broadcast.
Connecting with DLNA
DLNA is supposed to play only multimedia content from a hard disc or SSD, without the possibility of duplication or expansion of the monitor. Your notebook computer and TV must be on the same network. Connecting via DLNA requires the following steps:
- Download and install the multimedia server on your laptop and configure it (instructions for configuring it can be found on the Internet).
- Create a folder on your computer, where the files will be stored (it is better to use Latin letters for the name).
- Hover your cursor over the new folder, open the context menu, go to Properties-Access-extended settings and check the box to allow shared access to the folder. Save Settings.
Next, on your TV, you’ll need to find “Media Server” (the name will probably be different on some TVs). You can find this tab under “Inputs”, “Networks”, “Settings” or “Photos and Videos”, also depending on the TV model. Now you can enter the folder created on the laptop and view or listen to its content: photos, videos, music.
What you need for the connection?
Attention! Do not use adapters from HDMI to DVI and VGA to get a quality picture with an audio track, otherwise watching movies and photos will leave only negative emotions.
So, to transfer the image to the TV, we need to connect the two devices with a cable:
- Switch off your TV and notebook. It is necessary to do this, so as not to damage the contacts as a result of a possible spark.
- Plug the ends of the HDMI cable into the input and output connectors (TV and laptop, respectively).
Most likely, you will not see the projection of the laptop screen on the TV.
But if this does not happen, the laptop or PC has disabled external signal transmission.
Optimal way is the option “Only the second screen”, in which the image from your machine will be copied exactly on the TV screen, while the computer display itself will remain turned off. Choosing another connection will lead to the simultaneous operation of two monitors, which has a distracting effect.
In case your panel has a high resolution display, the transmitted image may be blurry or grainy.
To make full use of your TV screen’s resources, you need:
Tip ! If you don’t have cable TV and IPTV is hard on the wallet, you can watch TV through your computer: turn on online broadcasting or sopcast on your PC and stream the image to the TV.