RE: [PolySix] Can't find any battery holders for the poly at radio shack
2005-06-07 by Hector h
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Can't find any battery holders for the poly at radio shack
2005-06-07 by Mike
Man - They don t even list the coin cell battery holder as a stock part in their catalog. I even tried de-soldering the 3.5v holder off a used iMac motherboard
RE: [PolySix] Just wondering
2005-06-05 by José Pereira
Nice to know. I live near Lisbon. My father also is a professional guitarra portuguesa player. He always thought I could learn to play it, but I preferd
RE: [PolySix] Just wondering
2005-06-05 by dko4342@vip.cybercity.dk
On Sat, 4 Jun 2005 22:42:57 +0100, José Pereira wrote ... Yes. And no. My father is portuguese. But I guess I am danish. Sort of anyway. I do play guitarra
RE: [PolySix] Just wondering
2005-06-04 by José Pereira
Hi Frank I m no Korg representative. Just curios about your name, Carvalho, which is a portuguese name. Are you from Portugal? Best regards José Pereira
Just wondering
2005-06-04 by Frank Carvalho
Do we have any Korg representatives on this list? I noticed there is a user called korglegacy@...... Is that someone from Korg? Just curious. Cheers /Frank
RE: [PolySix] Re: Polysix still weird - battery has not leaked onto board....
2005-05-26 by Mike Thompson
Yeah it s on all of them. _____ From: PolySix@yahoogroups.com [mailto:PolySix@yahoogroups.com] On Behalf Of gil_we Sent: Thursday, May 26, 2005 3:24 AM To:
Re: Polysix still weird - battery has not leaked onto board....
2005-05-26 by gil_we
There s a description on Old Crow s site of what have to bo done to convert to a Lithium battery - need to remove a cap and replace a resistor with a diode.
RE: [PolySix] Re: Polysix still weird - battery has not leaked onto board....
2005-05-25 by Mike Thompson
When I turn it on, my sounds sound a little more growly then they used to, if you depress the keys for more than 2 seconds it begins to modulate the sound like
SSM2044 for cheap ?
2005-05-25 by gil_we
Any source for SSM2044 for less than 30-40$ ? Old Crow ? Thanks.
Re: Polysix still weird - battery has not leaked onto board....
2005-05-25 by gil_we
As I said, first step is to remove the battery, check if you got a few traces that look more black than the others, and rewire them if necessary. It won t
Polysix still weird - battery has not leaked onto board....
2005-05-25 by Mike
Well i opened it up today, and the battery honestly looks fine. I don t mean to second guess you guys or sound cocky or anything, but I really don t think
Re: Help - My Poly is acting up!
2005-05-22 by gil_we
Check the list messages for possible battery leakage. ... sounded ... back
Help - My Poly is acting up!
2005-05-22 by Mike
It just happened after I rearranged my studio: I put the polysix on the top tier of the stand, and was playing it for a little while and all was fine. Then
Re: [PolySix] Adding protamento to Polysix/Trident
2005-05-20 by Kristofer Ulfves
... I had an idea some years ago of putting a circuit like the one in Gene Stopp s ASM-1 between the demux CV and voice one, using it by locking it to mono in
RE: [PolySix] Adding protamento to Polysix/Trident
2005-05-20 by Williams, Don
good question! ... From: PolySix@yahoogroups.com [mailto:PolySix@yahoogroups.com]On Behalf Of gil_we Sent: Friday, May 20, 2005 9:00 AM To:
Adding protamento to Polysix/Trident
2005-05-20 by gil_we
is there any mod available to add Protamento to these synths ?
Re: [PolySix] using SSM2045 instead of SSM2044 ??
2005-05-19 by The Old Crow
I looked at the data sheet. It would require a daughtercard approach to use the filter as the chips are not pin compatible. Other features (it is similar to
Re: [PolySix] using SSM2045 instead of SSM2044 ??
2005-05-18 by Johannes Hausensteiner
From a quick view of the data sheets: They are kind of similar in that they contain both the VCF. But the 2045 is 18pin / the 2044 is 16pin. The 2045 contains
using SSM2045 instead of SSM2044 ??
2005-05-16 by gil_we
Is there any way using the 2045 to replace a 2044 ? Are they similar by any way ? Thanks
Re: [PolySix] Re: looking for advice for diagnosing recent polysix disaster, [please!]
2005-05-15 by The Old Crow
This could be a number of things. Start with the cheapest first: test the rectifiers in-circuit with the power off using the diode checker function of a
Re: looking for advice for diagnosing recent polysix disaster, [please!]
2005-05-15 by gil_we
How do you check for shorts ? Obviously you should check for shorts between any of the transistor s legs that exists in the Powersupply section, particulary
Re: looking for advice for diagnosing recent polysix disaster, [please!]
2005-05-14 by hoggy_bogger
... I disconnected all the power to the other boards, and just had power to the KLM-376, powered on and it blew the fuses (both 250v 1a on the board).
Re: 8048 CPU programming - .bin file
2005-05-12 by koookaburra
Thank you Crow. ... the CPU
Cannot load files to group Files section
2005-05-12 by gil_we
I m trying to load the Korg Trident s schematics, but after about a minute loading, I get a blank page (page not found)... Is this normal on Yahoo Groups ?
Trident MKII noisy
2005-05-10 by gil_we
After fixing my Trident, I find that its rather noisy... The strings sound a bit distorted, and not clean. With some synth patches I can hear noise the sounds
Re: Replacing NiCD - on Trident and Kawai SX210
2005-05-10 by gil_we
Thanks, btw what is the capacitor for in the Tridet/P6 circuit, that the SX210 lacks of ? ... side
Re: looking for advice for diagnosing recent polysix disaster, [please!]
2005-05-10 by gil_we
I d check the Powersupply board for shorts - I can t remember but I think there should be a few transistors at the area - check them out for shorts. ... about
Re: [PolySix] 8048 CPU programming - .bin file
2005-05-10 by The Old Crow
The 8048 is a factory mask-ROM device. You cannot flash it. If the CPU is not working, it will need to be replaced with an 8748 or 8749 EPROM version of the
Re: looking for advice for diagnosing recent polysix disaster, [please!]
2005-05-10 by sean_mauk
... about ... it ... had ... the ... The ... time ... obvious, ... way ... better ... I would start by unpluging the power to each of the PCB s (use schematic
looking for advice for diagnosing recent polysix disaster, [please!]
2005-05-10 by hoggy_bogger
I m really hoping I can get some help / advice from you all. Ok, i ll state the facts once again: My polysix fell out of tune last week, a few days before I
Re: [PolySix] Re: Replacing NiCD - on Trident and Kawai SX210
2005-05-10 by The Old Crow
Yes, that should work. Crow /**/
8048 CPU programming - .bin file
2005-05-10 by koookaburra
Hello, I m looking for a .bin file to flash the NEC 8048 chip (on the KLM 367 board). Thanks. Ben
Re: Battery problem
2005-05-10 by gil_we
Send it to recovery. ... What do you mean programmer problem? I have already replaced the ic30 and ic31. / tommy ... phisically seems as they were ... does ...
Re: [PolySix] Re: Battery problem
2005-05-10 by Tommy Lindström
Also I changed the diode but wasn t sure if the diode that I have is the right? What kind of diode is the right? / tommy gil_we
Re: [PolySix] Re: Battery problem
2005-05-10 by Tommy Lindström
How to retrace? Can someone who not have done this before do it? What do you mean programmer problem? I have already replaced the ic30 and ic31. / tommy gil_we
Re: Replacing NiCD - on Trident and Kawai SX210
2005-05-10 by gil_we
Thanks, how about the SX210 ? should I replace the 1.5K resistor with a diode (the same way - a 1N4148 with the positive side of the diode facing the positive
Re: Battery problem
2005-05-10 by gil_we
Start be replacing the part that phisically seems as they were affected by the corrosion and retrace all bad (black) traces... does sound like a programmer
Re: [PolySix] Re: Battery problem
2005-05-10 by Tommy Lindström
The sympthoms - the synth sound strange and I can t Switch the bank led s correctly. When I switch the synth on bank 1,2,4,7 are on. + to tape, from tape and
Re: [PolySix] Replacing NiCD - on Trident and Kawai SX210
2005-05-10 by The Old Crow
Yes. See as follows: Remove dead cell: http://www.oldcrows.net/~oldcrow/synth/korg/tri_mkii/tm2_clip2.jpg Remove R29:
Polysix and Trident noisy ?
2005-05-10 by gil_we
Is it normal for Trident and P6 to be noisy ?? Both of mine are very noisy, particullay the synth section on the Trident, and the P6 synth. Sounds like bad
Replacing NiCD - on Trident and Kawai SX210
2005-05-09 by gil_we
After replacing the NiCD battery with a Lithium in my Polysix, I d like to do the same with my Korg Trident MKII and Kawai SX-210. On the Trident schematics,
Re: Battery problem
2005-05-09 by gil_we
What are the sympthoms ? generally it is needed to retace the corroded traces and replace parts that are places over or near them. See the procedure
Korg DDD-1 Sync works!
2005-05-09 by Jason Weaver
I had posted before if any one had used the trigger out on the DDD-1 to trigger the P6 s arp. Well my ebay purchase showed up yesterday & I can let all of you
Re: [PolySix] Anyone ever use the external VCF trigger in the back of the P6?
2005-05-09 by dko4342@vip.cybercity.dk
On Sun, 08 May 2005 00:14:43 -0000, Mike wrote ... You ll need something that will provide a control voltage. A swell pedal must have a battery to provide
Re: All leds light up when Trident MKII powered on ...
2005-05-08 by gil_we
FIXED !! I found that the technician who tried to fix it before, put one 4011 in the wrong direction on the Synth control panel... fixing that caused the
polysix blowing fuses, cannot locate problem
2005-05-08 by hoggy_bogger
I opened up and tuned my polysix yesterday, it took me some time but I got it rock solid. I think this is where I went wrong, not sure - I had it plugged in
Buttons
2005-05-08 by Sean Kelly
Anyone know a good source for voice selection push button with led? Sean
Re: Battery problem
2005-05-08 by groovedoctor23
I have problem with my korg polsix- the battery problem. I have tried to clean the klm367 board and replaced the ic30 and ic31 and also changed the battery/
Re: [PolySix] Anyone ever use the external VCF trigger in the back of the P6?
2005-05-08 by David Davis
It needs to sweep between -5 volts and +5 volts. I m not aware of anything currently commercially available that would do it. About 10 years ago, I did get a