Table of Contents
No sound when connecting the laptop to the projector
How to use teleprompter to record video
What to do if there is no sound when the laptop is connected to the projector
How to adjust the sound of the projector
Use a laptop hdml cable to connect the Epson cb-x18 projector, how to switch the sound to an external speaker...
After my computer is connected to the projector using HDMI, the computer speaker has no sound! But my projector does not...
Home Hardware Tutorial Hardware News How to set the sound when connecting the computer to the projector

How to set the sound when connecting the computer to the projector

Feb 22, 2024 pm 09:04 PM
System reload

How to set the sound when connecting the computer to the projector

No sound when connecting the laptop to the projector

Troubleshooting method: Find another projector or a display screen with speakers to connect to the computer. If there is sound, that is G3 problem. If there is no sound, it may be a computer problem. If it is a computer problem, it may be a graphics card sound driver problem.

First enter Computer Management, Device Manager. Right-click on ‘Sound, Video and Game Controllers’ → ‘Scan for Hardware Changes (A)’ to see if there is a problem with the driver. If that doesn't work, you can right-click on 'Intel(R) Display Audio', select disable, and then turn it on again.

If there is no sound from the computer screen projector, the first solution is to check the audio output settings in the system.

Convert audio. If the notebook has HDMI high-definition output, then there is an audio output function at the receiving end to see if the sound works well.

Method 1 If you find that the computer has no sound, the first thing to check is whether the computer has a sound card driver installed. In the past, we often encountered situations where the computer had no sound after reinstalling the computer system. In most cases, this was caused by the computer sound card driver. It is not installed properly or is incompatible. The solution is to find the driver corresponding to the computer sound card and install it.

The reason why there is no sound when the computer is connected to the projector may be: the projector switch may not be turned on. The audio cable is not connected properly. The computer's playback device is not set up properly. A projector is an optical instrument that uses optical elements to enlarge the outline of a workpiece and project it onto a screen.

How to use teleprompter to record video

Open the video clipping APP. Log in to the APP. Click on the teleprompter. Click the plus sign to create a new line. Enter the title and content of the line and click to shoot.

How to use prompt words when recording a video: Click on the “Teleprompter” on the homepage of the editing software. Click ‘’ ‘’ to create a new line, as shown in the picture. Enter the title and content of the lines to be narrated in the video recording, and click "" to shoot "" in the upper right corner. TelePrompter Almighty King is a fully functional teleprompter tool.

You can use a teleprompter. Download the teleprompter software, enter text into it, and then allow the system to allow the teleprompter to be displayed on other applications. If you do not allow it, it will not work. You can adjust the line scrolling speed, font color, font size, etc. according to your own needs.

, First of all, update the clipping version on your mobile phone to version 0 or above. The lower version of the clipping does not have the teleprompter function. 2. After opening the new version of the clip, there will be a teleprompter tool in the tool bar on the home page. Now we click on the tool. 3. Open the editing content interface and edit the line title first.

What to do if there is no sound when the laptop is connected to the projector

In the control panel, click Sound and Audio Devices, click the default device under Audio, Sound Playback, change it in the drop-down box, and click OK.

Restart the audio. First turn on the computer and see if you can find the Intel(R) monitor audio option. After you find it, select the disable attribute, and then see if the sound is still playing. If there is no sound, you can restart and test it. There is no sound.

Solution: Just turn on the sound device of the computer or external monitor. It may be that the sound device of the computer or external monitor is malfunctioning, resulting in no sound after mirroring. Solution: Contact computer after-sales service, and then have professionals inspect and repair the computer or external monitor.

First enter Computer Management, Device Manager. Right-click on ‘Sound, video and game controllers’ → ‘Scan for hardware changes (A)’ to see if there is a problem with the driver. If that doesn't work, you can right-click on 'Intel(R) Display Audio', select disable, and then turn it on again.

If there is no sound from the computer screen projector, the first solution is to check the audio output settings in the system.

How to adjust the sound of the projector

Adjust the volume: First, please check the volume setting of the projector to ensure that the volume has been adjusted to the maximum. If the volume settings are OK, continue to the next solution. Check your audio devices: Make sure you have the audio devices (such as speakers) connected to your projector and make sure they are set up correctly.

Adjust the volume. Projector volume control can be achieved via the remote control or the projector itself. When adjusting the volume, you should try to move the projector as close to the audience as possible, and be careful not to adjust it too loud to avoid affecting the sound quality. Adjust the sound quality equalizer.

The method to adjust the projector volume is as follows: Open the projection settings and use the remote control to open the projector's setting interface. Select Sound Settings, find Sound Settings in the settings interface and click to enter. Change the sound output, select the sound output settings, and change to the corresponding sound output to solve the problem of no sound.

Use a laptop hdml cable to connect the Epson cb-x18 projector, how to switch the sound to an external speaker...

1. Correctly install the driver of the sound card, if it is an onboard sound card , it is best to install the driver provided on the motherboard driver disk. (Actually, when the computer makes no sound, it is often because the sound card driver is incorrect.

2. As shown in the picture, open the lower left corner, find the "Control Panel" and open it. As shown in the picture, after entering the control panel, click "Hardware and Sound". As shown in the picture, after entering Hardware and Sound, click "Sound". As shown in the picture, after clicking on the sound, select the playback device with the HDMI logo as the default device.

3. When a video device (computer, mobile phone, DVD, etc.) is connected to the projector, you only need to connect it to the video port (hdmiVGA s-video, etc.), and then output the audio of the video device to the input of your audio device. . A projector, also known as a overhead projector, is a device that projects an image or video onto a screen.

After my computer is connected to the projector using HDMI, the computer speaker has no sound! But my projector does not...

Right click on the small speaker in the lower right corner of the screen, and then Select Properties, switch to the audio item in the pop-up window, and change the device in the sound playback to the sound card you need to produce sound.

FAQ 2: The HDMI computer connected to the TV can display the picture, but there is no sound. How to solve the problem: Check whether the display device has selected the corresponding interface signal source and whether the wiring direction is reversed. On your computer, set HDMI audio to play by default.

The reason why there is no sound when the computer is connected to the projector may be: the projector switch may not be turned on. The audio cable is not connected properly. The computer's playback device is not set up properly. A projector is an optical instrument that uses optical elements to enlarge the outline of a workpiece and project it onto a screen.

This depends on what kind of interface you have. If it is a VGA interface, it is a pure image interface and does not contain audio signals, so there is no sound.

The above is the detailed content of How to set the sound when connecting the computer to the projector. For more information, please follow other related articles on the PHP Chinese website!

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
2 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Repo: How To Revive Teammates
4 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Hello Kitty Island Adventure: How To Get Giant Seeds
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

When I turn on the computer, it always stops at the motherboard logo screen. Nothing happens when I press anything, and I can't enter the bios? When I turn on the computer, it always stops at the motherboard logo screen. Nothing happens when I press anything, and I can't enter the bios? Apr 23, 2024 am 09:13 AM

When I turn on the computer, it always stops at the motherboard logo screen. Nothing happens when I press anything, and I can't enter the bios? This is usually because the BIOS battery voltage is too low, and the system time has returned to the BIOS preset time, such as 2000.1.1, 00:00. You can use it after pressing F1 to enter the bios and set the time. Do not turn off the AC power after shutting down at night. Generally, the system time will not be lost when you turn on the computer the next day, and you can still enter the system normally. If the AC power is cut off, the battery voltage cannot sustain the power consumption of the bios, and the computer will be in the same state again the next day when it is turned on. Replacing the bios battery is the ultimate solution. Win11 is stuck on the motherboard logo interface when booting? 1. It is a problem with bios settings. We only need to find the corresponding setting items.

How to keep applications: How to use a USB flash drive to reinstall the system and keep the original applications How to keep applications: How to use a USB flash drive to reinstall the system and keep the original applications Apr 04, 2024 am 09:16 AM

Reinstalling the system is a common method of computer maintenance. Sometimes we need to reinstall the computer system to solve various problems, such as slow system operation, virus infection, etc. However, many users are worried that reinstalling the system will cause the loss of original applications, so we need to find a way to retain the original applications. This article will introduce how to use a USB flash drive to reinstall the system and retain the original applications, allowing you to easily solve system problems without losing important applications. Tool materials: Brand model: Dell Mobile hard drive for data

How to install Windows system on tablet computer How to install Windows system on tablet computer May 03, 2024 pm 01:04 PM

How to flash the Windows system on BBK tablet? The first way is to install the system on the hard disk. As long as the computer system does not crash, you can enter the system and download things, you can use the computer hard drive to install the system. The method is as follows: Depending on your computer configuration, you can install the WIN7 operating system. We choose to download Xiaobai's one-click reinstallation system in vivopad to install it. First, select the system version suitable for your computer, and click "Install this system" to next step. Then we wait patiently for the installation resources to be downloaded, and then wait for the environment to be deployed and restarted. The steps to install win11 on vivopad are: first use the software to check whether win11 can be installed. After passing the system detection, enter the system settings. Select the Update & Security option there. Click

How to assemble a computer host with the most cost-effective price of around 5,000 yuan? How to assemble a computer host with the most cost-effective price of around 5,000 yuan? Apr 23, 2024 am 09:07 AM

How to assemble a computer host with the most cost-effective price of around 5,000 yuan? It is recommended to choose R52600+B450M+8G*2 memory modules. 1500 or so, I59400F+B365+8G*2 memory module 1800 upper and lower radiators can be purchased with original ones, or you can buy a 2-copper tube radiator worth around 80 RMB. For graphics card selection, RTX2060 brand is recommended. Asus, Gigabyte, MSI Colorful 2200, upper and lower hard drives are recommended. 240GSATASSD solid state + 1T mechanical hard drive, Inruida + Western Digital 190 + 270. Power supply is recommended. Hangjia Xingu’s 450W or 500W power supply is recommended. 249 (minimum 200) chassis depends on what you like. Pay attention to heat dissipation. The height of the computer and the length of the graphics card must be reasonable. Don't forget to follow if you like it. Welcome your attention, any questions or suggestions

5000 computer assembly host configuration? The best assembly for a 5,000 yuan budget computer? 5000 computer assembly host configuration? The best assembly for a 5,000 yuan budget computer? Apr 24, 2024 am 08:22 AM

5000 computer assembly host configuration? A budget of 5,000 yuan. According to the current computer market, the configuration of an assembled computer with a budget of 5,000 yuan is already quite good. It can basically meet the needs of games and graphics. I think the following configurations are not disappointing: CPU: Ryzen R7- 3700X eight-core 16-thread radiator: Tianji Fengbingmo 120 all-in-one water-cooled RGB motherboard: MSI B550MPRO-VDHWIFI (4 memory slots) memory module: Kingston 16G\DDR4\2666 Solid state drive: Samsung 970EVOplus-500GM.2-nvme2280 graphics card: MSI GTX16504GD5VENTUSXSOC Ventus Power Supply: Antec BP500 rated 50

Easily reinstall the system with a USB flash drive and give your computer a new lease of life Easily reinstall the system with a USB flash drive and give your computer a new lease of life Apr 14, 2024 am 09:49 AM

As time goes by, the performance of the computer will gradually decrease, and various problems will occur in the system. At this time, reinstalling the system becomes a good choice. This article will introduce how to use a USB flash drive to easily reinstall the system and give your computer a new lease of life. Tool materials: System version: Windows1021H2 Brand model: Lenovo Xiaoxin Air14 Software version: Kaka Installation Master v1.2.5 1. Preparation 1. Prepare a U disk with a capacity of not less than 8GB, and use tools such as DiskGenius to format it as FAT32 format. 2. Download the Kaka Installation Master software and install it on your computer. This is a simple and easy-to-use one-click system reinstallation tool, which is very suitable for novice users. 3. Download Window from Microsoft official website

What you need to know when reinstalling the system from a USB flash drive: How to set up the BIOS correctly What you need to know when reinstalling the system from a USB flash drive: How to set up the BIOS correctly May 06, 2024 pm 03:00 PM

Reinstalling the system is a problem that many computer users often encounter. Whether it is due to system crash, poisoning or wanting to upgrade the system, reinstalling the system is a good choice. However, many people encounter various problems when reinstalling the system, such as not knowing how to set up the BIOS, not knowing how to choose a suitable installation disk, etc. Today, we will talk about some things you must know when reinstalling the system from a USB flash drive, and teach you how to set up the BIOS correctly and successfully complete the system reinstallation. Tool materials: System version: Windows1020H2 Brand model: Lenovo Xiaoxin Air14 Software version: Pocket machine One-click reinstallation of system software v1.0 1. Preparation 1. Prepare a U disk with a capacity of no less than 8GB, preferably USB3. 0, so the speed will be faster

System Home: Easily reinstall the system using a USB flash drive System Home: Easily reinstall the system using a USB flash drive Apr 06, 2024 pm 03:34 PM

System reinstallation refers to reinstalling the operating system on a computer or mobile phone to solve problems such as slow system operation, errors, or virus infection. This article will introduce how to use a USB flash drive to easily reinstall the system, providing users with convenient method guides and practical suggestions. Tool materials: Computer brand and model: LenovoThinkPadT480 Operating system version: Windows 10 Software version: Xiaoyu one-click reinstallation system software v2.0 1. U disk production 1. First, prepare a U disk with a capacity greater than 8GB and back up the important contents data. 2. Download and install Xiaoyu’s one-click system reinstallation software, open the software and select the “Create U Disk” option. 3. According to the software prompts, select the correct operating system version and brand model, and then click "Start"

See all articles