Lenovo IdeaPad 320-15IKB Audio Distortion

If your Lenovo IdeaPad 320-15IKB laptop has distorted sound or no audio output, use this troubleshooting page to diagnose and resolve the problem.

• High volume can cause distortion on worn or damaged speakers. Try lowering the volume to see if they sound better.
• Disable audio enhancements in Sound Settings by right-clicking the playback device and selecting Properties.
• Check that the volume is not muted or turned all the way down using the keyboard shortcut or taskbar volume control.
• Make sure the correct playback device is selected by right-clicking the volume icon and selecting "Open Sound Settings."
• Test with headphones to determine if the issue is with the speakers specifically or the audio system overall.
• Check for and install any pending Windows updates, as system updates can resolve audio conflicts.
• Restart the laptop and test again.
• If crackling persists, the speaker may be physically damaged and need replacement.

• Check that no dirt or debris is blocking the speaker grilles on the bottom of the laptop.
• If the speaker grille is dirty, rub a dry cloth over the vents to wipe away dust. You may also follow the How to Clean the Ports on Your Electronic Device guide for additional cleaning tips.

• Update audio drivers through Device Manager to ensure you have the latest version.

• Visually inspect the speaker grilles for any visible tears, dents, or damage.
• If the speaker is physically damaged and none of the above steps resolve the issue, a full speaker replacement will be necessary. Follow this guide for instructions on replacing the speakers.