Table of Contents
1. How to project computer screen to TV
Stream using an HDMI connection
Use a wireless screen projection device
Use a Projector
2. How to project the iPhone screen to the computer?
3. How to project the mobile phone screen to the computer?
4. 現在のコンピューター画面をテレビ画面に投影できるのはなぜですか?
5. iPhone の画面をコンピュータに投影できるソフトウェアはありますか?
Home Computer Tutorials Troubleshooting How to cast your computer screen to your TV

How to cast your computer screen to your TV

Sep 02, 2024 pm 06:32 PM

Confused about how to cast your computer screen to your TV? PHP editor Xiaoxin will bring you a detailed tutorial. This article will cover using different devices and methods to connect your computer screen to your TV wirelessly or wiredly. Whether you're using an HDMI cable, a wireless display adapter, or a streaming device, you'll find guidance for you here. Read on to learn how to easily cast your computer screen to the big screen for a more immersive entertainment and work experience.

How to cast your computer screen to your TV

1. How to project computer screen to TV

Nowadays, enjoying computer content at home has become a daily need. If you want to extend the image on the computer screen to a larger TV screen, you need to project the computer screen onto the TV. This not only allows us to better watch movies and play games, but also share content on the computer with family and friends. This article will introduce you to several simple and easy methods to achieve your goal of casting your computer screen to your TV.

Stream using an HDMI connection

Using an HDMI connection is one of the most common ways to cast your computer screen to your TV. HDMI (High Definition Multimedia Interface) is a commonly used digital audio and video interface that provides high-quality transmission effects. To use HDMI connection transmission, you need the following conditions:

An HDMI cable A computer with an HDMI output interface A TV or projector with an HDMI input interface

Next, you only need to connect the HDMI Connect the cable to the computer and TV, and then select the corresponding input source. The content on your computer screen will be transferred to the TV screen to achieve screen casting.

Use a wireless screen projection device

In addition to using a wired HDMI connection, you can also consider using a wireless screen projection device to project your computer screen to your TV. This method is more convenient and there is no need to worry about cable restrictions. The following are some common wireless screen casting devices:

Wireless display adapter: This is a device that transmits the computer screen to the TV via Wi-Fi. You only need to connect the adapter to the HDMI interface of the TV, and then install and set up the software to achieve screencasting. TV Box: Some smart TV boxes have screen mirroring capabilities that can project your computer screen to your TV. You just need to connect the TV box to the TV and set up a wireless network to connect to the computer. Smart TV: Many smart TVs support wireless screen projection. All you need to do is make sure that your computer and TV are connected to the same Wi-Fi network, and then use the screen mirroring function on the TV to select the computer you want to cast to.

Use a Projector

If you don’t have a TV but have a projector, you can also cast your computer screen to the projector. The steps for using a projector are similar to using a TV. You just need to connect your computer and projector via an HDMI cable and select the correct input source.

No matter which method you choose, casting your computer screen to your TV is a convenient and advantageous way, providing more screen space and allowing you to better enjoy the content on your computer . I hope the content of this article can help you, thank you for reading.

2. How to project the iPhone screen to the computer?

1. After unlocking the iPhone, find it on the home page of the screen and enter it.

2. After entering the detailed option list, find the settings and enter.

3. In the entered selection list, choose to connect the mobile phone so that the mobile phone and the computer are in the same network mode.

4. After successfully connecting to Wi-Fi, press and hold the bottom of the screen and slide up to wake up and select the function.

5. After entering the function, select the name of the computer device in the device list to connect. After the connection is successful, you can complete the operation of projecting the iPhone screen to the computer.

3. How to project the mobile phone screen to the computer?

The method of projecting the mobile phone screen to the computer is as follows:

1. First, make sure that the mobile phone and the computer are on the same network, open the start icon in the lower left corner, and click Settings in the start icon.

2. Enter the setting interface and open the system.

3. Click Project to this computer on the opened interface and open the corresponding settings.

4. Now that the computer settings are completed, the next step is to operate the mobile phone. Taking Xiaomi mobile phone as an example, open the mobile phone settings and click on more link methods.

5. Turn on wireless display.

6. 携帯電話がデバイスをスキャンするまで待ち、接続するデバイスをクリックします。この時点で、Bluetooth ペアリングと同様に、ペアリングする必要があることを示すメッセージが表示されます。電話の画面がコンピュータに表示されます。拡張情報 マルチスクリーン インタラクションとは、異なるマルチメディア端末 (Ios、Android、Symbian、マルチメディア(音声、ビデオ、写真)コンテンツの送信、解析、表示、制御などの一連の操作を実行でき、表示内容を携帯電話、PAD、TVなど)で共有できます。異なるプラットフォームのデバイスを同時に利用できるため、ユーザーのマルチメディアライフが豊かになります。簡単に言うと、特別な接続デバイスを介して複数のデバイスの画面を接続し、相互に変換することができます。たとえば、携帯電話の映画をテレビで再生したり、タブレットの写真をテレビで共有したり、コンピュータのコンテンツをテレビに映したりすることができるようになりつつあるテクノロジーです。

4. 現在のコンピューター画面をテレビ画面に投影できるのはなぜですか?

以前は、コンピューターとテレビを有線で接続していない場合は、まずビデオを Web サイトにアップロードし、次にテレビを使用してビデオをダウンロードする必要がありました。ビデオ信号のパスは、コンピュータ - ルーター - Web サイト サーバー - ルーター - TV でした。Web サイト サーバーの手順を省略しても、時間、労力、費用の節約にはならないことがわかります。したがって、ワイヤレス テクノロジが向上すると、Wi-Fi が使用されます。 Fi Alliance は、miracast 標準をリリースしました。この標準をサポートするデバイスは、Wi-Fi 経由でビデオ画面を直接共有できます。つまり、ビデオ信号をルーターにアップロードし、ルーターがビデオ信号をテレビに直接送信することと同じになります。

5. iPhone の画面をコンピュータに投影できるソフトウェアはありますか?

ご招待いただきありがとうございます!

Airplay と Apple Screen Recorder が現時点でおそらく最適なものであると思われるので、まだ難しいと思われるかどうかを詳しく説明します。それでも難しい場合は、2 番目のオプションであるビデオ キャプチャ カードを検討してください。

1. Airplay Apple Screen Recording Master

利点: コストがかからず、簡単に使用できます

欠点: Modern Warfare などの大規模なゲームでは音声の送信に遅延が発生します。わずかな遅延;

ライブ ブロードキャストの準備:

ライブ ブロードキャストの条件を満たす、ジェイルブレイクされた Apple デバイス (サポートされているデバイス iPhone 5S、5C、5、4S

ipad air、mini2、mini、3/4、touch5 世代)、ワイヤレス ルーターまたは USB ワイヤレス ルーター (ライブ ブロードキャスト コンピューターと Apple デバイスが同じネットワーク上にある必要があります)

ライブ ストリーミングメソッド:

1. ダウンロード ツール Apple Screen Recorder

ダウンロード アドレス: iTools Apple Screen Recorder

{"i":["172.24.77.1","192.168.3.113 "],"p":7100 ,"v":1} (QR コードの自動認識)

2. Apple デバイスに itools の IOS バージョンをインストールします。ios5 以降のオペレーティング システムの場合は、それをお勧めします。完全な iTunes を使用するには、ドライバーをインストールするだけでは部分的な同期機能は実現できませんが、iOS4 では完全に実現できます。

完全かつ最新の iTunes をダウンロードするには、iTunes - 今すぐ iTunes をダウンロードしてください。 64 ビットか 32 ビットかを自動的に判断します。

3. Apple デバイスを使用して IOS 用 iTools に入り、「ツールボックス」または「その他」でスクリーンレコーダーを見つけ、コンピューターバージョンのスクリーンレコーダーの QR コードをスキャンします。Airplay コンポーネントがインストールされている必要があります。 ;

4. クリックしてリンク ウィザードを開き、IOS7 などの対応するデバイスのプロンプトに従って操作し、Airplay オプションを見つけます。コンピューターでミラーリングを有効にします。

5. コンピューターが Apple デバイスの画面を表示し始めます。ライブ ブロードキャスト ソフトウェア ソースで、取得ウィンドウを追加します。エアプレイを選択するか、モニターを使用してゲーム画面をキャプチャします (エアプレイ画面が必要です)。一番上に表示され、他のウィンドウを覆うことができません。そうしないと、画面が表示されず、ぼやけ、遅延などが発生します)。Airplay オプションではない場合は、追加する前に数分待ってください。

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