After comparing the photo of the PCB board you provided with the PCB mounting image generated by JLCPCB, I found that the C9（C110282） component listed in the BOM (Bill of Materials) in the image you provided was not mounted on the PCB board. However, the mounting image generated by JLCPCB shows that the C9 component should be mounted. hould the C9 component be mounted?
Occasionally, the PCB assembly preview generated by JLCPCB doesn’t fully reflect how the board looks in real life. When we order from JLCPCB, we always select the “Confirm production file” (or similar) option. This way, the technicians at JLCPCB can contact us if they have any questions about the PCB assembly.
Regarding C9, the component we used in our own order was C110282, and it was populated.
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