Hi, you have probably your memory ic which is out of order, follow the traces and try to test it. Regards Bruno To: PolySix@yahoogroups.com From:...
3103
Darijo Berkes
darijo@...
Feb 28, 2012 3:14 pm
What IC is the memory? Sent from my iPad...
3104
Takio Hosoya
marienbad0317
Feb 29, 2012 10:01 am
Hi, everyone, I'm one of the newbies from Japan. I answer this question. Darijo, IC 6 is that you want to find. You can find it under a keyboard assembley on...
3105
backshall1
backshall1...
Feb 29, 2012 11:51 am
The patch RAM memory chip is IC 32 TC5514 APL-3 on the KLM367 board. It is very close to the battery. The 8089 on the KLM-366 is the CPU/ROM for the key...
3106
backshall1
backshall1...
Feb 29, 2012 12:34 pm
Oops, I meant KLM-367 CN10 not KLM-267. _____ From: PolySix@yahoogroups.com [mailto:PolySix@yahoogroups.com] On Behalf Of backshall1 Sent: Wednesday, February...
3107
Darijo Berkes
darijo@...
Feb 29, 2012 10:18 pm
I have measured all th traces from CN10 to all IC that has a connection between D0 to D7 and all is fine. Could it be that the IC 32 is fault ( no battery acid...
3108
backshall1
backshall1...
Feb 29, 2012 10:31 pm
Yes, the TC5514 could be faulty, but it would be best to check everything else first. R17 can definitely cause problems on the data bus. It is eight 10k...
3109
del_poolp@...
del_poolp
Mar 12, 2012 3:18 pm
Hi, I have a P6 (old production) with KLM367A clone. P6 Boot correctly, but the keyboard do not work. The keyboard hardware work with another P6 (new...
3110
nicknak110756
Mar 17, 2012 11:18 am
Hi Folks. Im trying to hook my newly acquired Polysix up to my 808 via din sync. Im using a Philip Rees MDS unit to sync the 808 to Logic and an 808 trigger...
3111
bigpeeet@...
bigpeeet...
Mar 18, 2012 11:10 am
Hi there, I've used a similar setup with 909 to trig chord through arp trig in, so should work okay. Not sure if this helps, but for each note you'll need a...
3112
feline1973
Mar 18, 2012 6:29 pm
This is unlikely to work... DIN Sync sends a 24-pulses per 'quarter note' (crotchet), they're 5V TTL... whereas the Polysix arpeggiator simply wants a pulse...
3113
bigpeeet@...
bigpeeet...
Mar 19, 2012 11:46 am
David, Not exactly sure this is how the setup is described. I believe the Phil Rees MDS is handling midi to din sync conversion to run the 808 in time with...
3114
feline1973
Mar 19, 2012 6:17 pm
Duh - yes, sorry, I forget when reading the original post that there was a real TR808 involved. Simply connect a trigger out from the 808 to the V-trig >...
3115
nicknak110756
Mar 20, 2012 10:52 am
Hi Guys Thanks for all your replies, very much appreciated. I have it up and running now so all good. I've only just bought the 808 and had'nt realised i...
3117
del_poolp@...
del_poolp
Mar 23, 2012 6:51 am
You do not have an idea for my problem ? The equivalent for IC9 is TL072 and IC1 is a CD4011 (CMOS NAND GATES)?...
3118
Ells
yrbesque
Mar 23, 2012 1:05 pm
Hey all, My Polysix just recently developed a symptom where patches with a good deal of resonance get quite noisy. It's like a white noise generator. Only...
3119
backshall1
backshall1...
Mar 23, 2012 1:47 pm
I have never seen an old production KLM366/KLM396 before, but there is no "old production" KLM367A, so they must be the same in both machines. The clone is...
3120
Jed Jorgensen
hyperjed
Mar 23, 2012 9:35 pm
I have no experience with an old production P6 either. Andy -- have any of the ones you've worked been the old production units? Jed ... [Non-text portions of...
3121
Richard
jabathaslut
Mar 24, 2012 3:11 pm
The signal to the output and the headphone share a common signal path from the effects board KLM-368 via CN15 pin 3. As you say it only causes a problem with...
3122
Andrew Jury
synthprof
Mar 26, 2012 7:46 pm
Hi, I can confirm that I have fitted the 'clone' board to both Polysix with old and new production KLM366 with no changes required. Can someone remind me again...
3124
aniello iaccarino
aniello.iacc...
Mar 29, 2012 6:45 pm
Hi guys I just ended to restore my polysix. I changed every (almost) electrolytic with new ones (high quality) and all mylar caps with wima polypropylene caps....
3125
Ells
yrbesque
Mar 29, 2012 9:18 pm
Thank you Richard! - Ells...
3126
del_poolp@...
del_poolp
Mar 31, 2012 7:56 am
Thanks for your response !!! IT'S WORK perfectly, very very thanks, my second polysix (old production) reborn !...
3127
genetik
greydominion
Mar 31, 2012 9:08 am
Hi, I just picked up a polysix with the battery replaced and board cleaned up. Everything is functional. The only issue is tuning. I followed the service...
3128
backshall1
backshall1...
Mar 31, 2012 12:46 pm
When using a trimmer resistor (I assume it replaces R93) with a new opto-coupler, it is best to set all other VRs (VR1,2,3) to mid-point, set the trimmer...
3129
Hayden Van Moskowitz
greydominion
Mar 31, 2012 2:18 pm
There was a trimmer resistor replaced. I saw your advice in another thread and tried this, but it seemed the resistor had no real effect on scaling. I hooked...
3130
backshall1
backshall1...
Mar 31, 2012 2:58 pm
Wow, the trimmer has no real effect on scaling? Something is wrong there. Maybe the trimmer's maximum value is too small. I have never used a VTL5C3 and I see...
3131
Hayden Van Moskowitz
greydominion
Mar 31, 2012 3:00 pm
Actually this resistor has a very large maximum value so I can easily get it to 22k. But like I said, it seems to have no obvious effect. ... [Non-text...
3133
Peter Mörck
petermorck
Apr 8, 2012 3:30 pm
Hi list, Sorry, long post about 2 problems: reset calibration and CHD MIDI kit. I have two separate problems with my Polysix. It's got an original (late...
3134
sigma.draconis
Apr 12, 2012 1:43 pm
Finaly got time to dive in this problem again. After concluding that the basic waveforms also are not correct, I found out that there was, shame on me, en...
