Is your MagSafe power adapter for MBP (85W) silent???

[0087215]

Hey guys,

I need to know it, so, help me, please!

Does your MagSafe power adapter for the new MacBook Pro make any sound if you put your ear to it???

Mine makes a weird electric/static sound which is not loud at all and can only be heard you put your ear to the white brick of the adapter?

I am thinking about exchanging it as many users have told me their adapters are silent... Is yours completely silent too???

 

[Zedsdead185]

yeah, if your to put your ear to it you would hear a high pitched whistling noise. thats the electricity in the transformer block and is normal.

 

[0087215]

yeah, if your to put your ear to it you would hear a high pitched whistling noise. thats the electricity in the transformer block and is normal.

Thanks... that high pitched noise is what I hear... But I am afraid it is not normal as my adapter was silent before... Maybe it can even lead to a fire...

Can somebody else tell me how whether their adapters are silent, please??

 

[raymondu999]

Do you really have to start a second thread on this?

https://forums.macrumors.com/threads/667573/

 

[0087215]

Do you really have to start a second thread on this?

https://forums.macrumors.com/threads/667573/

I need to know how silent the adapters of MacBook Pro owners are...

 

[Blue Velvet]

Do not create duplicate threads. This one is closed.