[sdiy] Powering 4ms pod

Pete Hartman pete.hartman at gmail.com
Fri Nov 11 00:43:14 CET 2022


The RECOM is a regulator, I'm not seeing the photo but I believe it's a
drop in for 7805 5V regulator, but it is more efficient.

On Thu, Nov 10, 2022 at 5:35 PM Didier Leplae via Synth-diy <
synth-diy at synth-diy.org> wrote:

> Are you seeing the relay in the picture I posted? I can’t seem to find it.
> The black box that says RECOM is an R78E5, which seems to be an inductor
> when I look it up.
> Input 7-28v
> Output 5v
>
> > On Nov 10, 2022, at 10:55 PM, Barry Klein <barryklein at cox.net> wrote:
> >
> > Try battery power or a bench dc supply.  There looks to be a relay
> there - what is the voltage written on it?
> >
> >
> >> On Nov 10, 2022, at 1:47 PM, Didier Leplae via Synth-diy <
> synth-diy at synth-diy.org> wrote:
> >>
> >> Ok, so now I got the actual 4ms power supply from Thomann and I am
> still having the same problem!
> >> There are no modules or even ribbon cables plugged into the pod. The
> power flashes on and off. However, I didn’t measure this accurately, but
> using my «one-one thousand» method, I estimate it is flashing every two
> seconds and with the other power supply it was about every second.
> >> The last power supply was 90W and this one is 45W.
> >> I’m not sure if that is at all helpful to figure out what is going on.
> >> I guess either the pod is defective or was damaged somehow, or the last
> power supply set off this problem?
> >>
> >> Any ideas?
> >>
> >>>> On Nov 2, 2022, at 5:36 PM, Gerry Murray via Synth-diy <
> synth-diy at synth-diy.org> wrote:
> >>>
> >>> :-)
> >>>
> >>>>> On 02/11/2022 17:28, Didier Leplae wrote:
> >>>> We’ll, I managed to return the power supply, so might never know why
> that didn’t work…
> >>>>
> >>>
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