Перейти к основному содержанию
Помощь

Текущая версия: Dan ,

Название:

Squeaky speaker like interference noise in MacBook Pro 2015

Текст:

Hi there :)
 
I’ve purchased this laptop from company who repair laptops.
 
Left speaker is “squeaky” like it would have interference (and only when is active)
 
I’ve replaced it with second hand from eBay and still got such a noise - is it possible that something else is broken? Connector looks ok.
 
Can it be something connected with headphone jack or something else.
 
Definitely obvious things like new macOS reinstall - SMC and NVRAM reset did not helped :(
 
Some updates:
 
* No liquid damage - all 10 or more stickers are white
* bothBoth speakers are 100% fine as I swap them and left working one was crackling in right connector.
* —————————————————————————————-
* MacBook
System plays music great on earphonesheadphones - so my guess audio chip is finefine.
* Squeaky speaker still plays music - but with squeaky backgroundbackground.
* bothBoth speakers are 100% fine as I swap them and left working one was crackling in right connector.
* —————————————————————————————-
* MacBook
System plays music great on earphonesheadphones - so my guess audio chip is finefine.
* Squeaky speaker still plays music - but with squeaky backgroundbackground.

Устройство:

MacBook Pro 13" Retina Display Early 2015

Статус:

open

Отредактировано: Bart ,

Название:

Squeaky speaker like interference noise in MacBook Pro 2015

Текст:

Hi there :)
 
I’ve purchased this laptop from company who repair laptops.
 
RightLeft speaker is “squeaky” like it would have interference (and only when is active)
RightLeft speaker is “squeaky” like it would have interference (and only when is active)
 
I’ve replaced it with second hand from eBay and still got such a noise - is it possible that something else is broken? Connector looks ok.
 
Can it be something connected with headphone jack or something else.
 
Definitely obvious things like new macOS reinstall - SMC and NVRAM reset did not helped :(
 
 
 
Some updates:
 
 
 
* No liquid damage - all 10 or more stickers are white
* both speakers are 100% fine as I swap them and left working one was crackling in right connector.
* —————————————————————————————-
* MacBook plays music great on earphones - so my guess audio chip is fine
* Squeaky speaker still plays music - but with squeaky background

Устройство:

MacBook Pro 13" Retina Display Early 2015

Статус:

open

Отредактировано: Bart ,

Название:

Squeaky speaker like interference noise in MacBook Pro 2015

Текст:

Hi there :)
 
I’ve purchased this laptop from company who repair laptops.
 
Right speaker is “squeaky” like it would have interference (and only when is active)
 
I’ve replaced it with second hand from eBay and still got such a noise - is it possible that something else is broken? Connector looks ok.
 
Can it be something connected with headphone jack or something else.
 
Definitely obvious things like new macOS reinstall - SMC and NVRAM reset did not helped :(
 
 
 
Some updates:
 
 
 
* No liquid damage - all 10 or more stickers are white
* both speakers are 100% fine as I swap them and left working one was crackling in right connector.

Устройство:

MacBook Pro 13" Retina Display Early 2015

Статус:

open

Оригинальный сообщение: Bart ,

Название:

Squeaky speaker like interference noise in MacBook Pro 2015

Текст:

Hi there :)

I’ve purchased this laptop from company who repair laptops.

Right speaker is “squeaky” like it would have interference (and only when is active)

I’ve replaced it with second hand from eBay and still got such a noise - is it possible that something else is broken? Connector looks ok.

Can it be something connected with headphone jack or something else.

Definitely obvious things like new macOS reinstall - SMC and NVRAM reset did not helped :(

Устройство:

MacBook Pro 13" Retina Display Early 2015

Статус:

open