audio hum from power cable.

[Toadhall]

Hi
just bought my first macbook pro laptop. love it except that the power cable gives an very noticeable audio hum when plugged in.

I assume this is a earthing/grounding issue. However, this machine is meant to be pro audio.

is there something wrong with my machine or is this a common problem?

can it be solved??

thanks
toby

 

[Fonzijr1964]

Hi
just bought my first macbook pro laptop. love it except that the power cable gives an very noticeable audio hum when plugged in.

I assume this is a earthing/grounding issue. However, this machine is meant to be pro audio.

is there something wrong with my machine or is this a common problem?

can it be solved??

thanks
toby

take it back