Damaged patches

[Patrik]

Hi to all,

after years of using my G i experienced some kind of digital noise on the backgound of some patches. It concerns lower tones, around C5 and below, and especially bass patches. It is really disturbing while playing and the quality of records loses. I tried factory reset, firmware re-installation but nothing helped.

Have any idea what could it be ?
Thank you.

JUNO G, firm 2.0, replaced display

[Leo Castro]

Maybe the DAC (digital/analog converter) or a bad current in the main board.
Sounds like a work for a tech guy.

Good luck