[Ovmsdev] USB port fragility

Stephen Casner casner at acm.org
Tue Aug 4 09:08:28 HKT 2020


Some while back I broke off the micro-USB connector on my 3.0 module
but I was able to solder it back.  This should really be a
through-hole part.  I know, that wouldn't work with the SD card on the
other side.

                                                        -- Steve

On Tue, 4 Aug 2020, Mark Webb-Johnson wrote:

> Michael,
>
> The latest production run has enlarged solder pads for that component (as well as the big capacitors), so hopefully that should help. But the USB connector can be dislodged (particularly with sideways or vertical twist when inserting the cable). I have had a couple returned with this, and it is very tricky to replace.
>
> Regards, Mark.
>
> > On 3 Aug 2020, at 4:26 PM, Michael Balzer <dexter at expeedo.de> wrote:
> >
> > Mark,
> >
> > I've had multiple cases now of damaged and broken off USB ports.
> >
> > I've added a fragility warning to the user guide:
> > https://docs.openvehicles.com/en/latest/userguide/components.html#the-ovms-module
> >
> > Maybe we should add that to the multilingual quick start info sheet
> > coming with the module as well?
> >
> > Regards,
> > Michael
> >
> > --
> > Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal
> > Fon 02333 / 833 5735 * Handy 0176 / 206 989 26



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