2007-03-20 by radek_tymecki
Hi Dave! THX 4 uploadin :) It s true. Use + on C103! Anyway I ve tried this mod with 100k pot and it s really nice. Some say that it s really quiet mod but
Thread view
Attachments: 0
2007-03-20 by glommglomm
Hello sorry for my stupid question but i want ask for some questions. 1. Can someone write every modification that i can do on my korg poly 800 (korg poly 800
Thread view
Attachments: 0
2007-03-20 by Dave Bowman
Hi all, Having been requested by a member of this NG to provide some details about the 12/24 mod (which of course I didn t happen to create, but nevertheless
Thread view
Attachments: 0
2007-03-20 by korgpolyex@yahoogroups.com
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the korgpolyex group. File :
Thread view
Attachments: 0
2007-03-04 by Michael Hawkins
Thanks rikkrokker! korgpolyex@yahoogroups.com wrote: Hello, This email message is a notification to let you know that a file has been uploaded to the Files
Thread view
Attachments: 0
2007-03-02 by korgpolyex@yahoogroups.com
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the korgpolyex group. File :
Thread view
Attachments: 0
2007-02-28 by korgpolyex800
As moderator of this list please accept my apology for having let this spam slip through. I assure you that all future requests to join the list will require a
Thread view
Attachments: 0
2007-02-28 by rudnicki_marek
Hello All Community, I know this one has been already processed on this site many times. But anyway I DARE to ask it again. Appologies for that. I am happy
Thread view
Attachments: 0
2007-02-27 by Russ
there really should be a button on the groups to report these spam postings! ... Access over 1 million songs - Yahoo! Music Unlimited.
Thread view
Attachments: 0
2007-02-26 by Marcus Wilson
and the +/- 9V rails?
Thread view
Attachments: 0
2007-02-26 by dharmaone1977
+/-5V rails on the joystick seem ok.. in the power stage, the caps look fine on the outside.. which ones of the transistors would be likely to get whacked? the
Thread view
Attachments: 0
2007-02-26 by jure zitnik
uh i got it, sorry guys. after months i finally found out it was all jx-3p s fault :D jure
Thread view
Attachments: 0
2007-02-25 by jure zitnik
as i m running out of midi ports in my rig i ve just noticed that my poly-800 doesn t want to exit OMNI mode... it s supposed to exit omni mode by selecting
Thread view
Attachments: 0
2007-02-24 by Marcus Wilson
check at the joystock for the +/- 9V and the +/-5V id be thinking its your power input stage to the whole poly especially if you are not getting the LED
Thread view
Attachments: 0
2007-02-24 by dharmaone1977
I ve checked it with the multimeter now and the pin 9 and 8 on the 80C85 show 5v DC.. it doesn t respond to setting any parameters or the keys, just stays at
Thread view
Attachments: 0
2007-02-22 by Russ
first try programming it! If it hasnt had any voltages to hold the patches then you get random patches when you turn it on. Also put some battereis in there!
Thread view
Attachments: 0
2007-02-22 by dharmaone1977
Hi there! Got a multimeter and downloaded the schematics - will check the CPU pin 9 later tonight. How are the test points shown, I might be stupid but I can t
Thread view
Attachments: 0
2007-02-22 by Michael Hawkins
If you have an oscilloscope or multimeter then download the schematics from our group web site and then check the test points that are shown on the schematic.
Thread view
Attachments: 0
2007-02-22 by dharmaone1977
I ve got exactly the same problem!!! got my poly800 mkI 2nd hand, LED display/keys not working, the only thing it gives is a slow sweep from sub bass to high
Thread view
Attachments: 0
2007-02-20 by Michael Hawkins
I found that with MIDIOX I have to use the Send and Receive SYSEX menu command. You cannot send and receive single patches with the EX800. It only does bulk
Thread view
Attachments: 0
2007-02-20 by dragoon1880
OK THX I dumped with the pgm on Harmony Central. Somehow midox seems to be 2 complicated for that and the help files are confusing. Nothing seems to happen and
Thread view
Attachments: 0
2007-02-20 by Joshua Kalcic
I would buy the joystick part, so, let me know... I live in Croatia... ... Da: zoinky420 A: korgpolyex@yahoogroups.com Inviato: Sabato 17
Thread view
Attachments: 0
2007-02-17 by zoinky420
hey thanks for posting this, I joined this group to learn about the mods when I picked up that dead Poly800 and I decided I still want a Poly 800 after reading
Thread view
Attachments: 0
2007-02-16 by Chip
hi, i ve made many back ups of my poly-800 mk-i on tape, with different cassete types, different tape recorders an in pc, even at 48khz 24bits, and when i do a
Thread view
Attachments: 0
2007-02-16 by Michael Hawkins
Hi Marcus, I remember when I first saw the sales promo s for the Poly 800 in a music magazine, I thought that the panel with all the parameters was actually a
Thread view
Attachments: 0
2007-02-16 by Marcus Wilson
top work mike!! I am following with interest your progress here, I had dreams of replacing my poly s parameter sticker with a fully functional dual 7 segment
Thread view
Attachments: 0
2007-02-15 by Michael Hawkins
here is the completed table of the parameters for each patch. Patches start in the static RAM at location 2200h and use 21 bytes (15h). So all 64 patches fit
Thread view
Attachments: 0
2007-02-14 by jusufzemplin
little update for a man but a gigantic jump for the mankind... very, very good news. ... via MIDI. ... data directly into the EX800 memory. But since I
Thread view
Attachments: 0
2007-02-14 by Russ
I had a spare Poly 800 loitering in my closet. It made horrible wheezing sounds when powered on. I pulled it out a couple of days ago and cracked it open.
Thread view
Attachments: 0
2007-02-14 by andy
Hi, saw this and wondered if there where any spare strap peg s about for the poly 800. if you have got one drop me a line and we can work some thing out.
Thread view
Attachments: 0
2007-02-14 by narfman96
Zoinky from the circuit benders group just purchased one that he s sending back to whoever he purchased it from. The owner claimed the battery was dead and
Thread view
Attachments: 0
2007-02-14 by Michael Hawkins
A little update... I am now able to control resonance, cutoff, MG delay, depth etc all via MIDI. At the moment, I do it using my special sysex commands that
Thread view
Attachments: 0
2007-02-14 by fluffyinsanitymonkey
Does anyone out there have a dead poly 800? I want one to salvage parts from, namely the joystick assembly. If you are in the US and you accept paypal, maybe
Thread view
Attachments: 0
2007-02-09 by Michael Hawkins
Thanks for the support. In order to keep all of the old EX800 functions it is also necessary to work out how all of the original assembly code works. And as I
Thread view
Attachments: 0
2007-02-08 by jusufzemplin
I am very sad, that I am not so skilled, that I could help with developing... THANK YOU for this work. Jozef ... storage in ... flight and hotel bargains.
Thread view
Attachments: 0
2007-02-07 by fripon_tournemolle
Hello, Go to help , and to Contents... . There is a tutorial. Cordially
Thread view
Attachments: 0
2007-02-07 by Michael Hawkins
This is what I ve got so far... 7 6 5 4 3 2 1 0 1 X X DCO2 wave sqr=0,tri=1 DCO1 wave sqr=0,tri=1 DCO2 Octave
Thread view
Attachments: 0
2007-02-06 by Manu
Great news :) Keep up the good work! Manu
Thread view
Attachments: 0
2007-02-06 by korgpolyex800
Tuesday 6th February 2007 - Program Storage Finally, I ve nailed down the precise location of program storage in the EX800 RAM. It begins at RAM location
Thread view
Attachments: 0
2007-02-04 by Atom Smasher
... ===================== the different values should sound the same. -- ...atom ________________________ http://atom.smasher.org/ 762A 3B98 A3C3 96C9 C6B7
Thread view
Attachments: 0
2007-02-04 by belochim
Hey Atom, Thanks for your post. I think I found out what I needed by measusing it with my electrical meter. I m gonna post it here anyway for all who are
Thread view
Attachments: 0
2007-02-04 by belochim
You gave an optional parts list in your description to replace R74 and R22 with
Thread view
Attachments: 0
2007-02-04 by Atom Smasher
... =============================== it depends on how the switch is wired. you don t need more pines, you need a diagram of what the pins do... or an
Thread view
Attachments: 0
2007-02-04 by Atom Smasher
... ============================== how do you mean, with the optional 62k + 22k resistors ? -- ...atom ________________________ http://atom.smasher.org/ 762A
Thread view
Attachments: 0
2007-02-03 by Atom Smasher
... =========================== http://www.google.com/search?q=poly-800+mod top two links. -- ...atom ________________________ http://atom.smasher.org/ 762A
Thread view
Attachments: 0
2007-02-03 by Doctor
Well I recently resurrected my 1st Poly 800. So now I have 2. Of course now I am going to mod it. Anybody have a link to that atomsmasher site with the fm
Thread view
Attachments: 0
2007-02-03 by belochim
Hey Poly-Heads, Lately I ve done the FM800-Mod from the Atom Smasher s site. The results where quite nice but still the results could be more intense. Has
Thread view
Attachments: 0
2007-02-03 by belochim
Hi Poly-Family, I ve seen some of the members have their program write switch put on top of their Poly 800 s panell. I want to do that mod too because it s so
Thread view
Attachments: 0
2007-01-29 by dragoon1880
THX, I have MIDOX but I ve no manual. I tried to come along with it but I was unsuccessfull Where do I find a Manual for MIDOX? ... the ... transfer the ...
Thread view
Attachments: 0
2007-01-29 by Atom Smasher
... ==================== wow! hmmm... Poly-8000? -- ...atom ________________________ http://atom.smasher.org/ 762A 3B98 A3C3 96C9 C6B7 582A B88D 52E4 D9F5 7808
Thread view
Attachments: 0