Doepfer

Hi,

I have a faulty A-147, probably I will have to send it to repair but still
wanted to ask if this is some known issue I could solve by myself.

The unit has stopped working some time ago, BUT sometimes when I power my
modular it works as it should but only for few minutes. Then the unit goes
unresponsive, the frequency control stop working and it also doesnt respond
to any cv changes anymore. The lights are all turned on.

Does anybody knows something about it? Maybe some connection problem? I
have checked the psu, ribbon cable, everything seems to be ok.

Thank you and kind regards,
Tonko


[Non-text portions of this message have been removed]

> Hi,
>
> I have a faulty A-147, probably I will have to send it to repair but still
> wanted to ask if this is some known issue I could solve by myself.
>
> The unit has stopped working some time ago, BUT sometimes when I power my
> modular it works as it should but only for few minutes. Then the unit goes
> unresponsive, the frequency control stop working and it also
> doesnt respond
> to any cv changes anymore. The lights are all turned on.
>
> Does anybody knows something about it? Maybe some connection problem? I
> have checked the psu, ribbon cable, everything seems to be ok.
>
> Thank you and kind regards,
> Tonko

Maybe it's a thermal problem. Please return the module to the dealer where
you purchase the module for repair.

Best wishes
Dieter Doepfer