I know this is a bit late, but . . . . I didn't like the pitch bend range either. After some research I found that if you take the bender housing loose (4 screws on the bottom of the case) you can get to some variable resistors - the kind you use a screwdriver to adjust. I set mine so it bends up an...

I’m restoring my old Juno 60 and it has gone well. My repairs have consisted of mainly cleaning the key contacts with contact cleaner, specifically Deoxit. This solved the issues it had before: keys multiple triggering or not at all and retriggering when keys were let up. The cleaning work fine, but...

If you have cleaned the Hold button the cleaner could break down the contact material resulting in a dead short (stuck on). I would try removing it to see if that helps.