How to cast the screen if it s not a smart TV? Why can t TV be cast

Casting method:

2 Go to My Apps and click on Miracast.

3. Enter the software page, you can see the device number in the lower right corner, and the device number waiting to be connected in the middle.

4 Then it's time to set up the connection method of the phone, tap the 100 settings app icon of the phone to open the settings.

5 Select Device Connections from the settings list.

6 Select the multi-screen interaction item on the device connection page.

7 A multi-screen interactive window will pop up, where you can see the name of the device you can connect to and find the device number of your TV.

8 Tap the device number name to start the connection, and wait for the connection to be completed, and see the same screen on the TV as on the phone.

No, but there is a way.

2. What if it is an old TV, an old projector, or an old set-top box?

It's not impossible to do this,The most valuable thing about TV is the screen。 So we don't waste the screen, continue to use, at this time we go to buy an Internet set-top box, buy is the same to confirm these three problems

1. Q: Is the seller a smart set-top box?

2.Can I install the software myself?

IPTV's set-top box is not recommended to use, there are many restrictions on screen projection, and it may be slowly opened in the future).

If the TV does not have the projection function, it is impossible to realize the projection operation

I don't really understand what you mean,Now smart TVs can be connected to computers,You can directly connect the computer host to the TV,Let the TV screen be used as a monitor,That's how I got it。

It turns out that non-smart TV screen projection is so simple,A few simple steps,It becomes a smart TV in minutes。

Dear Hello I'm glad to answer for you:Why can't TV be projectedAnswer:Dear Hello There are many reasons why TV can't be projected,The first is that the mobile phone and the TV do not belong to the same wifi state,At this time, you can adjust it。

The second is to say that the TV itself does not have the projection function,If it is the old TV in the past, it must not be able to cast the screen。 The third possibility may be that the mobile phone or TV is not set up widely,Some brand TVs want to project the screen,You must go to the application market to go to the magic god of the application market**Projection software。 The landlord can check it to see what the specific reason is, and then deal with it according to different reasons.

Summary. Dear,TV can also be projected without projection function,But you need to use external third-party tools to assist in projection,At present, there are two mainstream methods,They are external TV boxes,Then connect the box to project TV,You can also connect the same screen device for screen projection。 The following is a detailed description of the detailed steps of the TV external box:

1.Use an HDMI cable to connect the TV and the TV box; 2.Open the settings on the TV and switch the HDMI source; 3.

Connect the box and phone to the same wireless network; 4.Open the projection software on the box and record the device name; 5.Turn on screen mirroring on your phone and search for the device to complete the connection.

It's okay to kiss.

Dear,TV does not have a projection function and lacks a training mold to project the screen,But you need to use external third-party tools to assist in projection,At present, there are two mainstream methods,They are external TV boxes,Then connect the box to project the TV,You can also connect the same screen device for projection。 The following is a detailed description of the detailed steps of the external box of the TV:1

Use an HDMI cable to connect the TV and the TV box; 2.Open the settings on the TV and switch the HDMI source; 3.Connect the box and phone to the same wireless network; 4.

<> TVs without screen projection function, such as the history of the war, how to project the screen:First connect a TV box to the TV,And then install the same projection software on the mobile phone and TV box。 Then connect your phone to your TV on the same wifi signal.

Then check the device and turn on screen mirroring. Finally, open the projection software on the mobile phone,Check the name of the external TV box,You can cast the screen。

This answer applies to LeEco.

Most brands of TVs such as Changhong and Sony Limb Chong.

If you don't have the screen projection function, you can consider using the following methods to cast the screen:

1.Use an HDMI cable to connect your TV to your computer or mobile phone to cast your computer or mobile phone screen to your TV.

2.Use a screen projection device such as Chromecast to cast your phone screen to your TV via a Wi-Fi connection.

3.Use the DLNA protocol to cast ** files from your computer or mobile phone to your TV via a Wi-Fi connection.

4.Use the Miracast protocol to cast your computer or phone screen to your TV via a Wi-Fi connection.

It should be noted that the above methods require the TV and the poor computer or mobile phone to support the corresponding projection protocol or device. If you're not sure whether it's supported, you can check the manuals of your TV and computer or mobile phone or consult the relevant manufacturer.

It is estimated that no,The corresponding software needs to be installed for screen projection,Non-smart TVs cannot install software,How to achieve the screen projection function。

Non-smart TVs are just a screen, and you can connect a computer to install a rhub to achieve screen projection.

You go to buy a smart set-top box, use the smart set-top box to connect with the TV first, and then connect the mobile phone with the set-top box to project the screen on the TV.

Yes, just buy a machine and wait for a box. The set-top box is connected to the TV, and you can project the screen on your mobile phone. I used the set-top box given by Unicom.

It can be projected, but it depends on whether there is this function on the phone.

If you can't directly cast the screen, you also need a set-top box device.

1. Make sure that the TV and the mobile phone are connected to the same network, so as to avoid the situation that the TV is connected to wifi, and the mobile phone uses traffic or uses another network;

2、If the TV screen projection function is turned off,Users can enter the general settings of the TV-Multi-screen interactive function,Reopen the screen projection function。 Note:The name of the projection application of different TV brands will also be different,For example, Xiaomi is"Wireless projection"Function,Skyworth is"Love projection";

4、If users who use wired screen projection find that the TV screen projection fails,Maybe the HDMI cable or HDMI interface is damaged,Users can change the new HDMI cable and try to project again。

If you can't connect to the network,You can connect the TV to the projection hardware to realize the projection,Now many smartphones have their own projection function。

Just like the Feitu box used by our company, after connecting to the screen with it, the Feitu box will automatically form a small wireless network, even if it is not connected to the external network, the mobile phone is connected to the network generated by the Feitu box itself, and it can also realize wireless projection, which is quite convenient, constantly networking, you really don't know, haha.