From yahoo Sent Mon, Feb 16th 2015, 09:44
From yahoo Sent Mon, Feb 16th 2015, 09:44
> Today I noticed a strange behavior in my Dark Energy I. I noticed a constant modulation of the cutoff frequency. It
> sounds like the cutoff is being modulated by an audio-rate square wave. Of course I ruled out any bleed by whatever
> internal CV sources are available. The modulation won't go away.
> Maybe the CEM3394 has turned bad? If so, I have a Simmons SDS-800 which I don't use which has 4x CEM3394 chips inside. Is
> there anything I have to consider when swapping the chip myself (apart from the obvious need to re-calibrate various
> parameters in the Dark Energy)?
>
>
> kind regards
> Frank
If it's a faulty CEM3394 replacing the circuit should fix the problem.
Best wishes
Dieter Doepfer
------------------------------------
------------------------------------
------------------------------------
Yahoo Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/Doepfer_a100/
<*> Your email settings:
Individual Email | Traditional
<*> To change settings online go to:
http://groups.yahoo.com/group/Doepfer_a100/join
(Yahoo! ID required)
<*> To change settings via email:
xxxxxxx_xxxx-xxxxxx@xxxxxxxxxxx.xxx
xxxxxxx_xxxx-xxxxxxxxxxxx@xxxxxxxxxxx.xxx
<*> To unsubscribe from this group, send an email to:
xxxxxxx_xxxx-xxxxxxxxxxx@xxxxxxxxxxx.xxx
<*> Your use of Yahoo Groups is subject to:
https://info.yahoo.com/legal/us/yahoo/utos/terms/