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JLCPCB asking to confirm Polarity #14

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Koltsz opened this issue Apr 30, 2024 · 4 comments
Open

JLCPCB asking to confirm Polarity #14

Koltsz opened this issue Apr 30, 2024 · 4 comments

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@Koltsz
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Koltsz commented Apr 30, 2024

Hi,

JLCPCB are complaining about polarity with U1, this is what I uploaded:
image

They sent me a DFM with this and asked me to confirm.
99155390246912-Produce_DanZhi SMT_Snapshot Top 7732082A_Y3 SMT02404271716832

I am assuming I am OK to continue?

Appreciate all the work that has been done for this keyboard. looking forward to finally getting one.
@weteor
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weteor commented Apr 30, 2024 •
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I think the chip has to be rotated clockwise by 90 degrees. Pin 1 is to the top right, like so:
grafik

@Koltsz
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Koltsz commented Apr 30, 2024 •
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Ahh they did send another one that I found:

image

I guess they did fix it and wanted to confirm. from looking at your last reply you agree it needs to be rotated

@weteor
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weteor commented Apr 30, 2024

yes, this looks right to me

@Koltsz
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Koltsz commented Apr 30, 2024

Thank you for the quick responce.

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@Koltsz @weteor