On Sat, Aug 8, 2009 at 2:13 PM, Michael Hawkins <korgpolyex800@yahoo.com> wrote:
Hi d,
We do have a document about the joystick electronics section.
http://f1.grp.yahoofs.com/v1/0HZ9SgY039_QTbeeGSWo6hTl6Ik97tlFoJMRFMqFbSZtYZHoMHw3aZvbmScE_j2qsAL1K0l_RWvjcWF2a7jH/1%29%20Poly-800/Servicing/Joystick%20PCB%20Electronics%20-%20Theory%20of%20Operation.pdf
It doesn't cover the particular problem that you have (one sided joystick operation) but with the existing document, plus some discussion here, we should be able to nail down a troubleshooting procedure.
Mike
From: dmitri <babyd_lhp@...>
To: korgpolyex@yahoogroups.com
Sent: Friday, August 7, 2009 7:19:34 PM
Subject: [korgpolyex] Poly 800 pitch bend not working
I had a look at it on the inside but don't know much about it.
The joystick only seems to work when held downwards. If i move it up or left to right there is no effect.
I didn't notice any file in this group about the subject. not sure that i want to remove the pots on the joystick/the slide pot to test them but i guess i will if i have to.
...advice? anyone... buler...
d