Thanks Florian,
 I own an original one, but your omni off method doesn't work for me :(
 The organix update should be enough for me, but I can't find someone who sells it..
 --- In
kiwitechnics@yahoogroups.com
, Florian Anwander <fanwander@...> wrote:
 >
 > Hello
 >
 > > Could it be possible to upgrade with a new fonction: send the sysex of OMNI OFF 1 2
 > >
 > > The jx-3p is in OMNI ON mode and needs a physical intervention on boot to get the OMNI OFF. Thats' quite boring..
 > >
 > > Sending a sysex would be more convenient ;)
 > Hmm, the problem is:
 >
 > Either you have a JX3P with Organix-Upgrade or Kiwitechnics Upgrade.
 > Then the PE could send MIDI comands to the JX - but in both cases the
 > JX3P itself is no longer in Omni-Mode by default.
 >
 > Or you have an original JX3P. Then you have to use the PE in the PG200
 > mode. In this case the MIDI-Out is used as PG200-port and not as MIDI.
 > So you cannot send MIDI commands via MIDI and it is not possible to send
 > the Omni Off Command via the PG200 protocol.
 > But with an original JX3P you always can use:
 > Press TAPE -> press and hold PRG-1 and press TAPE again.
 > Then an original JX3P is in in Poly mode (omni off) with Channel 1.
 >
 > Florian
 >