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Subject: Re: [Simmons Drums] Re: Good News/Bad News SDS8

From: <jesper@...>
Date: 2007-02-24

> If one side of the stereo out is bad, that is
> another problem. If you can find someone who knows what they're doing
> it should be able to be fixed rather inexpensively. If not, it could
> be more trouble than it's worth. I have prints if that would help but
> I'm in the us. I could probably fix it but, again I'm in the USA. Let
> me know if I can help.

For what it's worth - my UP K2-X was experiencing a few flaws upon arrival
from the UK (bought with those flaws though). One dead oscillator (tone) in
one of the eight voices, one ground issue (all channels kept trigged
sometimes) and one dead out (right I think). My "house doctor" as I like to
call him fixed it in no-time. Two IC's exchanged at a total cost of maybe 5
euro and some soldering. Every musician interested in old gear should either
have skills themselves or find someone they can harrass with the problems.
;)

Anyway, even if you need a pro to fix it I bet it's something _VERY_ simple.
A dead component for the noise which might even cost cents and not dollars.
And the outs is either a dead jack or the amplifier crcuit which is also
very basic electronically. Don't let them charge yu too much.

But isn't the SDS-8 CEM-based when it comes to oscillators or maybe filter?
If so, take care not to kill those circuits 'cause those chips are far more
expensive. Not like the lame 3080 in the K2-X...

electronically yours, jesper
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"Varför har du så många pianon?" (Nora Persson, 9 år)