From yahoo Sent Wed, Dec 12th 2018, 09:29
From yahoo Sent Wed, Dec 12th 2018, 09:29
Do you speak about a mechanical sound (coming from the case, not connected
to mixer/amplifier/loudspeaker) or an electrical noise coming from the
modules ?
Which power supply is built in (A-100PSU2 or A-100PSU3) ?
Best wishes
Dieter Doepfer
> Hi I have a P-9 that makes a high pitched sound at the edge of my
> hearing (12-13000Hz or so). I have three others, none of them
> make it. It decreases as I unplug modules, but with half of them
> unplugged, it is still faint. It doesn't appear to be any module
> in particular. The bus board reads version 5/2008.
>
> Any thoughts?
------------------------------------
------------------------------------
------------------------------------
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/