**投屏器使用技巧：如何将电脑画面轻松投射到屏幕** 一、投屏器简介

【音频/视频无线传输器材】新款派PH投屏无线点对点60DMI传输USB电脑到电视投影仪会议同屏器售价：1550.80元 领券价：1550.8元 邮费：0.00

投屏器是一种连接设备，能够把电脑、手机等设备的画面快速传输并展示在大屏幕上，为家庭和商业应用提供便利。 二、使用技巧 1. 连接设备：首先确保投屏器与电脑及显示屏幕都已正确连接，通常是通过HDMI或VGA接口进行连接。 2. 安装驱动和软件：大部分投屏器需要安装特定的驱动或软件，才能确保电脑能够正确识别投屏器并进行传输。按照投屏器附带的说明或访问官方网站下载并安装必要的驱动或软件。 3. 调整分辨率：在投屏前，根据显示屏幕的分辨率调整电脑输出的分辨率，可以保证画面更加清晰。 4. 选择投屏模式：通常投屏器会有镜像模式和扩展模式两种选择。镜像模式是将电脑屏幕完全投射到屏幕上，适合于演讲或观看视频；扩展模式则是将电脑屏幕的一部分扩展到屏幕上，可以在大屏幕上进行扩展操作。根据需要选择合适的模式。 5. 控制投屏：大多数投屏器都支持远程控制，通过电脑或手机的应用程序，可以轻松控制投屏的开关、音量大小等。 6. 保持网络稳定：如果使用无线投屏方式，确保网络稳定是非常重要的，否则可能会影响投屏的流畅度和清晰度。 三、翻译成英文

How to Easily Project Your Computer Screen to a Display Using a Casting Device?

【音频/视频无线传输器材】山泽无线投屏器 HDMI高清音视频同屏传输器 手机电脑接电视显示器售价：198.75元 领券价：198.75元 邮费：0.00

Introduction: A casting device is a connection device that can quickly transmit and display the screen of a computer, phone, or other device on a large screen, providing convenience for both home and commercial applications. Using Skills: 1. Connecting Devices: Firstly, ensure that the casting device is properly connected to the computer and the display screen, usually through HDMI or VGA interfaces. 2. Installing Drivers and Software: Most casting devices require specific drivers or software to be installed to ensure that the computer can correctly identify and transmit the device. Follow the instructions included with the casting device or visit the official website to download and install the necessary drivers or software. 3. Adjusting Resolution: Before casting, adjust the resolution of the computer output according to the resolution of the display screen to ensure a clearer picture. 4. Selecting Casting Mode: Typically, there are two options for casting mode: mirroring mode and extended mode. Mirroring mode fully projects the computer screen onto the screen, which is suitable for presentations or watching videos; extended mode extends a part of the computer screen onto the screen, allowing for extended operations on the large screen. Choose the appropriate mode according to your needs. 5. Controlling Casting: Most casting devices support remote control through a computer or mobile app, allowing you to easily control casting on/off, volume level, and more. 6. Maintaining Network Stability: If using wireless casting, ensuring network stability is crucial as it can affect the smoothness and clarity of the cast.