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Unplug any headphones or external speakers from your Mac. Make sure the cables from the display are connected to the ports on your Mac. On your Mac, choose Apple menu > System Settings, then click Sound in the sidebar. (You may need to scroll down.) Click Output, then make sure [Mac model] Speakers is selected in the output device list.
2 paź 2019 · In settings, it seems that the Mac is detecting an earphone in the headphone jack, and so the speakers are not emitting any sound. Upon inserting earphones, the sound coming out of them is extremely muffled, and noisy.
3 mar 2022 · Mac sound not working? No sound from internal speakers? Check out our troubleshooting guide for all the possible solutions to fix sound issues on your Mac.
15 mar 2014 · The easiest way to fix this when it happens to me (usually when I unplug my headphones) is: Go to System Preferences -> Sound; Adjust the slider bar at the bottom where it says "Output volume". Even a small adjustment to the aforementioned slider bar re-enables the keyboard volume controls for me.
18 maj 2020 · Quick Links. No Audio on Your Mac? Check Sound Preferences. Restarting Fixes Many Issues. Fix Crackling or Garbled Sound By Killing Core Audio. Resetting NVRAM/PRAM Is Worth a Shot. Switch Output When Connecting HDMI Devices. Some Sound Issues Are App-Specific. Microphone Problems? Back to Sound Preferences.
15 lip 2021 · If you can’t hear anything even after adjusting the volume or plugging in your headphones, chances are you have landed on one of the Mac’s most common audio bugs. The first thing you should check is the audio device input and output settings.
18 sty 2023 · Having sound troubles with macOS? There are several common reasons for audio issues with macOS. Luckily, most can be fixed by adjusting a few settings.
