hi my vsynth knobs has some weird problems. i asked in rolandclan forum, but there was no reply. hopefully, anyone with similar problems on vsynth OR other keyboards can enlighten me.
some knobs 'move' by itself.
cosm2 cuttoff knob > if i press it to the left, the value stays. if i release, the value increases continously bit by bit. physically it doesnt move, but the cuffoff value on the screen says so.
some knobs often jumps to a specific value by itself
one knob causes the other knob to change value
im just wondering, if this could be fixed by cleaning possible dusts off it? or just a simple change of the knob component (potentiometer)?
knobs problem
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zzzxtreme
- Newbie
- Posts: 11
- Joined: Wed Jul 22, 2009 5:29 am
- Gear: Roland V Synth
Yamaha Motif XS6
Yamaha Clavinova CLP330 - Band: Sauts Alastor
- Location: Kuala Lumpur, Malaysia
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knobs problem
Roland V-Synth | Yamaha Motif XS6 | Yamaha CLP330
Re: knobs problem
might be a bad pot but it sounds more like drift in an A/D that reads the pot. About 30% of the JD800's made did this with no fix but trying to replace a micro controller that had a crappy A/D built in.
Call Roland's service department.
Call Roland's service department.