Hi,
Try swapping IC32 for that voice with IC32 for another voice...
These are the SSM2044 filter chips and reside near the leds for each voice.
Obviously, disconnect power and be very very careful not to damage the chips... Hopefully you have the right tools.
If the problems follows the chip to the other voice then it's the SSM2044...
Try swapping IC32 for that voice with IC32 for another voice...
These are the SSM2044 filter chips and reside near the leds for each voice.
Obviously, disconnect power and be very very careful not to damage the chips... Hopefully you have the right tools.
If the problems follows the chip to the other voice then it's the SSM2044...