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Discussion about the Korg PolySix synthesizer

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advice needed- blown repair

advice needed- blown repair

2007-09-14 by spistrich

Ok I messed up... while trying to find out which one of my 6 SSM-2056
chips was not working ( every 6th note would not play) by switching
chips around as directed in earlier posts on this site ,I
inadvertantly placed one in backward, making the reverse contact in
the Voice# 0 socket,,,, so I blow both 1 amp fuses...got them replaced
and now I get blurry,quiet,less defined sounds in all patches. Changing
patch # does change the tone, but the sounds are bad and
indistinct.Totally NOT NORMAL. Better on 'unison', but still blank
notes on 'poly' probably from the bad ssm-2056... yet all notes play
on unison. the problem is the degraded tone quality...any ideas of what
might have blown with one reversed ssm-2056 other than the fuses?

Re: advice needed- blown repair

2007-09-14 by spistrich

--- In PolySix@yahoogroups.com, "spistrich" <wasteking@...> wrote:
>
> Ok I messed up... while trying to find out which one of my 6 SSM-2056
> chips was not working ( every 6th note would not play) by switching
> chips around as directed in earlier posts on this site ,I
> inadvertantly placed one in backward, making the reverse contact in
> the Voice# 0 socket,,,, so I blow both 1 amp fuses...got them
replaced
> and now I get blurry,quiet,less defined sounds in all patches.
Changing
> patch # does change the tone, but the sounds are bad and
> indistinct.Totally NOT NORMAL. Better on 'unison', but still
blank
> notes on 'poly' probably from the bad ssm-2056... yet all notes play
> on unison. the problem is the degraded tone quality...any ideas of
what
Show quoted textHide quoted text
> might have blown with one reversed ssm-2056 other than the fuses?
>
here is my OWN reply... I somehow got the sound quality back by
removing and replacing the chips... but I think i blew a ssm-2044 in
the voice #0 when i put its corresponding ssm-2056 in backwards.. Now
if i can get the replacement parts ill know what happenned.