Введение
Easy fix to remove noisy and annoying AC hum caused by ground loops.
Выберете то, что вам нужно
-
-
My system emitted a very loud 50 Hz AC hum which made it impossible to hear music
-
It is caused by ground loops which occur if the receiver and the speakers have different ground levels
-
To equalize the ground levels at the back of the receiver is a screw to apply a ground cable. Fix a cable there
-
-
-
-
Plug the other end of the cable into the ground insert of one speaker
-
The hum should disappear
-
Почти готово!
To reassemble your device, follow these instructions in reverse order.
Заключение
To reassemble your device, follow these instructions in reverse order.
