Hallo,
ich habe alles so wie im Blog beschrieben gemacht, jetzt bekomme ich unten angehängte Anfrage.
Was soll ich da antworten?
Für Hilfe dankbar
Thomas Ostermaier
Hi there,
Sorry to bother you, but there is one thing that we want to confirm with you about your SMT order before proceeding.
Since we are not so sure about the polarities of the components J3 are correct or not. Could you please kindly check if the polarities and placements of the SMD components are correct in the below 2D picture? Is it okay to proceed with production?
Your early reply will be highly appreciated, thank you so much!
Best regards
Doris
*Doris Mo*
Web: JLCPCB.COM <https://jlcpcb.com/>
Hi @to56, welcome!
(Answering in English so it maybe could also help others)
I got the same question, I think the problem is that the SMD headers “cover” the holes for the Through-hole headers, so they get confused. But this is intentional since only ever one of them is needed at the same time. I can’tsee the picture but the headers should be roughly oriented toward the middle of the PCB.
Hi, i have a question from jlcpcb.com 
Hi there,
Thank you for your reply.
Yes, could you check attached images? Is that OK we place H3 as per the image?
Best regards
Doris
Is this correct?
Regards
Thomas
Hi Thomas,
that’s the correct orientation, yes.