macbook pro no audio after sleep or earphones

If it is no longer covered, this can be a rather expensive repair. Check your cables, plugs, jacks, volume, speaker, and headphone connections. Verify that all Windows Updates are installed. If you are not satisfied with all the solutions above, you might need an overhaul on the MacBook. If the Get Help app is unable to resolve your sound or audio issue, try the possible solutions listed: 1. And then, Sound Controller will restart automatically so as to fix the no sound on MacBook Air/Pro problem. If you are covered under warranty, they will replace it for you no questions. Open Activity Monitor and choose coreaudiod in the list of Processes. After re-plugging, everything works well. This sounds like the Logic Board may be faulty and no longer transmitting audio properly. If my headphones are plugged in, after going to sleep my Mac doesnt have any sound in headphones.

In my expert opinion, the chance of both left and right speaker cables not being connected is rather slim. However, if your laptop is not covered anymore, and you are interested in delving a bit deeper into your laptop, you can following the following guide to take your laptop apart to ensure that your Right/Left speaker cables are connected properly, and to ensure your speakers or cables are not physically damaged: If your laptop is still covered under warranty, I suggest taking it to the Apple Store to have it looked at and tested. (3) Select the device name to pair.This sounds like there is a hardware issue with either your speaker, speaker connector or Logic Board - If you are not getting any sound, especially after a PRAM/NVRAM reset, and not seeing any sound devices, then your speaker is either not connected to the board, or damaged. (2) It will automatically search for device and click 'search for Bluetooth'.

For Apple computers or laptops: (1) Select “set” and choose 'Bluetooth'.

(7) Right click the device name to select 'search service' after successfully paired. You can disconnect all the peripheral devices from your Mac and connect them once again. For instance, speakers or headphones should be connected properly. (6) Right click and select 'pairing' after searched the corresponding device. Solution 1: Check the hardware and other connections Before you take any drastic measures to reset sound on Mac, make sure that all the other vital components are working.

(5) Right click to select 'search for devices'. (4) After the icon turned blue, right click to display classic interface. (3) After successfully installed, there will be a Bluetooth icon on the right-hand corner, click to initiate Bluetooth function. (2) Install Bluetooth Driver (such as: IVT). For computers without Bluetooth capability: (1) Insert the Bluetooth adapter.(4) Select the device and right click the device name. For computers with Bluetooth capability: (1) Right click the Bluetooth function and click 'search for devices'.

Macbook pro no audio after sleep or earphones