• SM-A03 MIC SPK EAR
    Schematic · 2.81 MB · 30 Mar 2026
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    2.81 MB
  • SM-A21S MIC SPK EAR

    Audio schematic for the Samsung SM-A21s covering microphone, loudspeaker and earpiece, PDF, 3.82 MB.

    Schematic · 3.82 MB · 2 Apr 2026
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    3.82 MB
  • SM-A20S MIC SPK EAR

    Audio section of the Samsung SM-A20S schematic covering microphone, loudspeaker and earpiece circuits, a 4.63 MB PDF.

    Schematic · 4.63 MB · 2 Apr 2026
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    4.63 MB
  • MIC SPK EAR.pdf

    PDF schematic covering the microphone, loudspeaker and earpiece circuits of a handset, from a sectioned series of roughly 4.78 MB pages without a model in the name.

    Schematic · 4.78 MB · 30 Mar 2026
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    4.78 MB
  • SM-A10 MIC SPK EAR

    Samsung SM-A10 audio schematic covering microphone, speaker and earpiece, provided as a 2.25 MB PDF.

    Schematic · 2.25 MB · 30 Mar 2026
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    2.25 MB
  • SM-A11 MIC SPK EAR

    Audio section of the Samsung SM-A11 schematic covering the microphones, loudspeaker and earpiece, as a PDF of 4.33 MB.

    Schematic · 4.33 MB · 31 Mar 2026
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    4.33 MB
  • SM-A02S MIC SPK EAR

    Audio section of the Samsung Galaxy A02s (SM-A02S) schematic in PDF, covering microphone, loudspeaker and earpiece circuits, at 1.79 MB, smaller than the other pages in…

    Schematic · 1.79 MB · 30 Mar 2026
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    1.79 MB
  • SM-A30S MIC SPK EAR

    Audio page of the Samsung SM-A30S (Galaxy A30s) schematic, covering microphone, loudspeaker and earpiece circuits, saved as a 4.30 MB PDF.

    Schematic · 4.30 MB · 10 Apr 2026
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    4.30 MB
  • SM-A23 MIC SPK EAR

    Audio schematic for the Samsung SM-A23 covering the microphone, loudspeaker and earpiece circuits, packed into a 2.79 MB PDF.

    Schematic · 2.79 MB · 2 Apr 2026
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    2.79 MB
  • SM-A12 MIC SPK EAR

    Audio schematic section for the Samsung SM-A12 covering the microphones, loudspeaker and earpiece, delivered as a 3.40 MB PDF.

    Schematic · 3.40 MB · 31 Mar 2026
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    3.40 MB
  • A20s MIC SPK EAR- @phoneschematic

    PDF covering the microphone, speaker and earpiece circuits of the A20s, likely the Samsung Galaxy A20s, though the name does not state the brand.

    Schematic · 2.57 MB · 1 Jun 2023
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    2.57 MB