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There is no sound on the desktop computer, how to set it? Start---Settings--"Control Panel--Sounds and Audio Devices" command, open Sounds and Audio Device Properties dialog box.
Double-click the small speaker in the lower right corner and find the microphone option. Click on the options properties in the sound interface. There is a microphone in it, just put a check mark.
Where are the computer sound settings? System sound? You can adjust the volume in "Start - Control Panel - Sound and Audio Devices - Sound", as well as various system prompts. I hope the poster will be satisfied! Thank you for accepting. Where to find computer audio settings? Open Computer--Control Panel.
How to resolve the issue when there is no sound on a desktop computer: Reset the sound card control panel. Open the audio manager, click the jack setting button on the right, and then you can see Disable front panel jack detection, check it, and press the OK button. Check if the manager sound card has been disabled.
Car audio mainly includes three parts: host, speaker, and power amplifier. The host is the most important part of the car audio, just like the human brain. What kind of sound is produced must be controlled by the brain.
The number and installation arrangement of speakers is one of the keys. The number of speakers can determine the distribution of sound emission points, from more to finer to less to rougher. Generally, the number of speakers in high-end cars is greater than that in ordinary models.
Routine maintenance of car horns: (1) Sometimes it doesn’t sound. Press the horn switch. If the horn sometimes sounds and sometimes doesn’t sound, it is probably because the contacts inside the horn switch are not in good contact. Some of them are also problems with the horn itself.
Recently, the car horn is not working well. I always have to press it with a lot of force to make it sound. Can you repair it yourself? Check it out. It has nothing to do with the horn. It is caused by poor contact of the button and electric shock. Remove it and polish it with fine sandpaper. OK. Speaker failure should be distinguished from a line failure or a failure of the speaker itself.
The method to turn on the sound and audio devices on the computer is: click "Start", "Settings", "Control Panel", "Sounds and Audio Devices" in the lower left corner of the computer, "Volume", "Put the volume icon on the taskbar", you will see a speaker graphic in the lower right corner of the desktop, click it to adjust the sound volume.
We often encounter the phenomenon that the sound card cannot produce sound or the sound is abnormal. How to troubleshoot and make the sound card produce beautiful sounds? The sound card is silent. The default sound output of the system is "silent".
The steps are as follows: Turn on the computer, click and select the sound button in the lower right corner of Computer. Right-click to select and select the sound button in the window that opens. After opening, select the playback settings button to set the sound. Find the audio device in the playback settings and click to select your computer audio.
Right-click the battery icon in the lower right corner of the desktop, select Power Options, and click on the Power Options page. Click to uncheck and save changes.
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