Hi there,
My nac 225 ( very similar to nac42 ) has developed a problem, when i turn on the power amp there is a delay of approx 5 seconds then a split second hum then a pop and then a hiss from the left channel.
This hiss is at a set level not effected by volume control, selecting different sources does nothing the hiss is still there .
Theres no hiss when pre is unplugged from power amp. But the audio is perfect once its turned up a bit.
Hope some one can help
Regards
Mike
My nac 225 ( very similar to nac42 ) has developed a problem, when i turn on the power amp there is a delay of approx 5 seconds then a split second hum then a pop and then a hiss from the left channel.
This hiss is at a set level not effected by volume control, selecting different sources does nothing the hiss is still there .
Theres no hiss when pre is unplugged from power amp. But the audio is perfect once its turned up a bit.
Hope some one can help
Regards
Mike