Computer time is long, there will inevitably be a lot of failures. For example, the current sound of the chassis is more and more, which affects the Internet experience. Now let me tell you how to eliminate the current sound of computer speakers. Don't go away!
Check whether the [audio line] interface is correctly plugged in, and connect it with the green audio interface of the computer through the [audio line], and the pink interface in the sound card panel is usually used to connect the microphone. If it is connected incorrectly, the sound will also emit weak current sound.
Check whether the power supply is correct. In case of passing, the rated voltage is marked on the audio equipment. Too high power supply voltage will cause current sound inside the audio. If necessary, voltage stabilizer can be used for power supply or voltage stabilization through electrical equipment.
The "power" and other noise phenomena in some audio systems are caused by improper software settings. To solve this problem, we can take the following methods: open the "control panel", click "sound and audio" - > "manage audio devices" to enter.
Electromagnetic interference will also cause the sound to emit current sound. Therefore, keeping mobile phones, microwave ovens and other equipment prone to generate electromagnetic away from the sound can effectively prevent the generation of current sound.
Switch to the "play" tab, then select "player" and click the "properties" item to enter.
Switch to the "enhancement" tab in the open window, then check "disable all sound effects", and finally click the "OK" button to complete the setting.
If the above methods cannot solve the problem, the audio hardware itself may fail, so you can only send it to the maintenance point for maintenance.