Headphone jack not working macbook pro 2009

#HEADPHONE JACK NOT WORKING MACBOOK PRO 2009 DRIVER#

#HEADPHONE JACK NOT WORKING MACBOOK PRO 2009 DRIVER#

You can also replace its functionality with a USB audio adapter there are many on the market that are compatible with Macs, require no driver installation, are well-reviewed, and cost $10 or less. You might look for a trusted local Mac repair outfit that could diagnose and replace just a component. If itвЂ™s out of warranty, Apple will likely want to replace the entire main logic board, which can be very expensive. Take it to Apple if it remains under its regular warranty or the extended three-year AppleCare warranty, as such a failure should be covered (unless you jammed something untoward in the hole at some point).

(Jeremy tried resetting NVRAM to no avail.)ДЄfter trying all this, if you keep having failures or intermittent performance, itвЂ™s possible the jackвЂ™s wiring is damaged or internal circuitry has gone kaput. You may even need to try to reset the SMC (System Management Controller), also described in that link. If any of those three options work, and it doesnвЂ™t permanently fix the problem, go through our instructions for zapping NVRAM (non-volatile memory), in which certain system hardware settings are cached, and can corrupt. Is Headphones selected as the output device? Does it appear in the list? If so, can you re-select it and get sound through the headphones now? Hold down the Option key, and select the volume icon in the system menu bar to reveal audio inputs and outputs.Does plugging and unplugging the headphones make them work?.

Headphone jack not working macbook pro 2009