Original-Beitrag von: Iain Ogilvie

Original-Beitrag von::

I'm a Yamaha engineer at Keyboard Repair Centre in Wirral.

I have had this fault in the past.  It may be the volume control which has gone high in value.   If you need the part number then let's know.   Its not a difficult job but you need desoldering and soldering skills.

Status:

open