• SM-A12 CHARGER & DATA

    Charging and data circuit for the Samsung Galaxy A12 (SM-A12) in a 3.39 MB PDF schematic section.

    Schematic · 3.39 MB · 31 Mar 2026
    Schematic pdf
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    3.39 MB
  • SM-A12 ON OFF VOL

    Power and volume key circuit for the Samsung SM-A12 (Galaxy A12), presented as a 3.39 MB PDF schematic section.

    Schematic · 3.39 MB · 31 Mar 2026
    Schematic pdf
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    3.39 MB
  • apple-macbook-pro-a1297-k92-schematics

    Schematic archive for the Apple MacBook Pro A1297 17-inch, project code K92. The name gives no 820- logic board number, so check which board you have against the project…

    Schematic · 2.24 MB · 4 Aug 2021
    Schematic rar
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    2.24 MB
  • APPLE A1297 (K17) 820-2849 PDF

    Schematic in PDF form for the Apple A1297 17-inch MacBook Pro, project K17, logic board 820-2849, delivered as a ZIP.

    Schematic · 820-2849 · 2.17 MB · 4 Aug 2021
    Schematic zip
    2.17 MB
  • macbook-pro-a1297-8202390a-k20-dvt1-schematics

    Schematic for the Apple MacBook Pro A1297, the 17-inch model, on logic board 820-2390-A, project K20 at the DVT1 design-validation stage.

    Schematic · 820-2390 · 2.09 MB · 4 Aug 2021
    Schematic rar
    2.09 MB
  • vinafix.com K24 051-7898 RA 562009 APPLE A1278

    Apple MacBook A1278 schematic for project K24, document 051-7898, revision RA, with 562009 also present in the name, likely a date code.

    Schematic · 2.45 MB · 17 Jul 2020
    Schematic pdf
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    2.45 MB
  • vinafix.com A1278 820-2936-B k90i

    Apple MacBook A1278 logic board schematic for board 820-2936, revision B, with the project code K90i noted in the name.

    Schematic · 820-2936 · 1.78 MB · 17 Jul 2020
    Schematic pdf
    1.78 MB
  • 820-2915-B PDF

    Apple schematic in PDF for logic board 820-2915-B, packed into a 1.93 MB RAR. Apple marks its logic boards with 820 numbers followed by a revision letter, and this board…

    Schematic · 820-2915 · 1.93 MB · 4 Jul 2021
    Schematic rar
    1.93 MB