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15,221 files
  • Quanta Z8E r1A

    Quanta schematic PDF for project Z8E, revision 1A. The name gives no laptop brand or model, only the Quanta project code.

    Schematic · 4.83 MB · 24 Nov 2025
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    4.83 MB
  • TPS 51123 Working

    PDF document for the TPS51123, a Texas Instruments dual synchronous step-down controller often used to generate the 3.3 V and 5 V standby rails on laptop boards.

    Schematic · 791 KB · 5 May 2025
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    791 KB
  • COMPAL LA-9331P REV X00 PDF

    Compal LA-9331P schematic, revision X00, provided as a PDF in a RAR archive. The name gives no laptop brand or model, only the Compal board number, which follows the…

    Schematic · LA-9331P · 1.27 MB · 4 Aug 2024
    Schematic rar
    1.27 MB
  • NM-E481 r7000p 2022 PDF

    Schematic in PDF for the Lenovo Legion R7000P 2022 laptop, board NM-E481, delivered in a RAR archive of about 5.5 MB.

    Schematic · NM-E481 · 5.48 MB · 18 Apr 2024
    Schematic rar
    5.48 MB
  • SM-A105FN-Direy-6 PDF

    PDF document for the Samsung SM-A105FN, the Galaxy A10 European variant, inside a 922 KB RAR archive.

    Schematic · 922 KB · 5 Feb 2024
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    922 KB
  • AFS ASUS X555LD (REPAIR GUIDE)

    Repair guide in PDF form for the ASUS X555LD laptop, 1.49 MB, catalogued with schematics.

    Schematic · 1.49 MB · 28 Jan 2024
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    1.49 MB
  • MS-7B28 REV 30(00017967) PDF

    Revision 30 schematic for the MSI MS-7B28 desktop board, in PDF with the reference 00017967, packed into a 1.17 MB RAR.

    Schematic · 1.17 MB · 14 Jan 2024
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    1.17 MB
  • QUANTA V03A DIS UMA

    Schematic PDF of about 873 KB for Quanta project V03A, covering both DIS and UMA variants, that is boards with a discrete graphics chip and boards using integrated…

    Schematic · 873 KB · 18 Nov 2023
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    873 KB
  • BQ24721C

    PDF reference for the BQ24721C, a Texas Instruments multi-chemistry battery charge controller used in older notebooks.

    Schematic · 1.91 MB · 10 May 2023
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    1.91 MB
  • NB2500EA MB PDF

    Motherboard schematic identified only as NB2500EA_MB, supplied as a PDF in a 3.70 MB RAR archive.

    Schematic · 3.70 MB · 30 Apr 2023
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    3.70 MB
  • LENOVO E40

    Circuit diagram for the Lenovo E40 notebook in PDF form, 1.38 MB, apparently the same document as the copy with the -1 suffix.

    Schematic · 1.38 MB · 6 Jan 2023
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    1.38 MB
  • Aspire 5738 08245-SA JV50 MV -1 0109 PDF

    Acer Aspire 5738 schematic PDF based on Wistron design JV50-MV, board 08245, revision SA, dated 0109, in a RAR archive.

    Schematic · 1.58 MB · 15 Oct 2022
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    1.58 MB
  • Motherboard Repair - Training Material (Portuguese)

    Portuguese training course on motherboard repair, an 8.30 MB PDF. It is study material rather than a schematic of a particular board.

    Schematic · 8.30 MB · 15 Oct 2022
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    8.30 MB
  • elctronica basica

    Basic electronics material in Spanish, with the word electronics misspelled in the name.

    Schematic · 2.14 MB · 22 Aug 2022
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    2.14 MB
  • BN44

    Small 117 KB PDF titled only BN44, filed as a schematic. BN44 is the Samsung part-number prefix used for power supply boards in its TVs and monitors, but the name gives…

    Schematic · 117 KB · 19 Jun 2022
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    117 KB
  • Compal LA-C551P r1.0 PDF

    Schematic for Compal board LA-C551P, revision 1.0, provided as PDF in a RAR archive. Compal uses the LA- prefix for its laptop mainboards, and this board is used in the…

    Schematic · LA-C551P · 1.83 MB · 19 May 2022
    Schematic rar
    1.83 MB
  • MS-7390V0A

    Circuit diagram for the MS-7390 board at revision 0A, supplied as a 905 KB PDF. The MS-7xxx pattern is MSI's own desktop motherboard numbering, and 0A usually marks an…

    Schematic · 905 KB · 28 Apr 2022
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    905 KB
  • ms-7395v0a

    Circuit diagram in PDF form for the MS-7395 board, revision 0A, around 1.15 MB. The number follows the MS-7xxx style MSI uses for its desktop mainboards, though the…

    Schematic · 1.15 MB · 28 Apr 2022
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    1.15 MB
  • panasonic th-l32x24d th-l32x22d chassis km06

    Panasonic service documentation for the TH-L32X24D and TH-L32X22D LCD televisions built on the KM06 chassis, a very large 74.3 MB PDF.

    Schematic · 74.3 MB · 24 Dec 2021
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    74.3 MB
  • Xiaomi Mi6 schematics

    Schematic set for the Xiaomi Mi 6 smartphone, compressed into a 734 KB RAR archive. Phone schematics let a technician trace power management outputs, battery and…

    Schematic · 734 KB · 28 Sept 2021
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    734 KB
  • PVT Arroyo3 6050A2516401 rA01

    Schematic of the Arroyo3 board in PVT stage, number 6050A2516401, revision A01, as a 1.01 MB PDF. PVT refers to the production validation build.

    Schematic · 6050A2516401 · 1.01 MB · 13 Sept 2021
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    1.01 MB
  • Asus-ME170C-schematic-diagram-service-manual

    ASUS ME170C tablet schematic diagram paired with a service manual, in a 1.85 MB ZIP archive. The name gives no board revision or other hardware details.

    Schematic · 1.85 MB · 13 Sept 2021
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    1.85 MB
  • Lenovo-A5500-schematic diagram and service manual

    Lenovo A5500 schematic diagram and service manual, packed together in a 1.00 MB RAR archive. The name gives no mainboard number or revision.

    Schematic · 1.00 MB · 13 Sept 2021
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    1.00 MB
  • ASUS-K42SD-K43SD-K43SV Repair-guide PDF

    Repair guide in PDF for ASUS K42SD, K43SD and K43SV laptops, archived as RAR and indexed as a schematic.

    Schematic · 630 KB · 24 Aug 2021
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    630 KB
  • MS-7295 Schematic

    Circuit schematic for MSI motherboard MS-7295 in a RAR archive of roughly 5.25 MB. The file name identifies only the board, with no revision noted, so confirm the PCB…

    Schematic · MS-7295 · 5.25 MB · 31 Jul 2021
    Schematic rar
    5.25 MB
  • Wistron YUHINA

    PDF schematic for the Wistron project code-named Yuhina, 934 KB in size, with no brand, board number or revision in the name.

    Schematic · 934 KB · 28 Jul 2021
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    934 KB
  • MS-7245 Schematic

    Circuit diagrams for the MSI MS-7245 motherboard, a larger 9.06 MB RAR archive that may include several sheets or revisions.

    Schematic · MS-7245 · 9.06 MB · 12 Apr 2021
    Schematic rar
    9.06 MB
  • NC6400 Compal LA-2952P

    Compal LA-2952P schematic for the HP Compaq nc6400 business laptop, in a 1.31 MB PDF. Compal uses the LA-xxxxP format for its board numbers, normally printed on the PCB…

    Schematic · LA-2952P · 1.31 MB · 15 Jul 2020
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    1.31 MB
  • m841 dvt-unlocked

    Laptop motherboard schematic in PDF format labelled M841 at the DVT stage, meaning design verification test, an engineering build that can differ slightly from the…

    Schematic · 1.52 MB · 15 Jul 2020
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    1.52 MB
  • TOPSTAR M42P - REV B - 26FEV2008

    Schematic of the Topstar M42P motherboard, revision B, dated 26 February 2008 in the file name, 1.62 MB PDF.

    Schematic · 1.62 MB · 1 Aug 2019
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    1.62 MB
  • QUANTA GD1 r1a schematics

    Quanta GD1 circuit schematics at revision 1A. The name does not identify the laptop brand or model.

    Schematic · 1.40 MB · 31 Jul 2019
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    1.40 MB
  • MI 4C Circuit Diagram

    Circuit diagram for the Xiaomi Mi 4C phone, delivered as a 5.76 MB PDF. Like other phone schematics it is used to understand how the power management IC, battery…

    Schematic · 5.76 MB · 9 Jun 2019
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    5.76 MB
  • SM-G950F

    Samsung SM-G950F schematic, the Galaxy S8 international variant model code, supplied as a 3.59 MB PDF.

    Schematic · 3.59 MB · 8 Jun 2019
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    3.59 MB
  • Dell Inspiron 15-3542 (Wistron Cedar) 13269-1 FX3MC

    PDF schematic for the Dell Inspiron 15-3542, built by Wistron under the Cedar project name on board 13269-1, Dell part FX3MC. The (2) suffix only marks a duplicate copy.

    Schematic · 13269-1 · 4.63 MB · 6 Jun 2019
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    4.63 MB
  • iPad 3 Schematic

    Apple iPad 3 logic board schematic, a 1.88 MB PDF document. It lays out the board's circuits, including power management, charging, backlight and connector wiring, with…

    Schematic · 1.88 MB · 22 Feb 2018
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    1.88 MB
  • Biostar N68SC-M3S r6 1

    Schematic PDF for the Biostar N68SC-M3S desktop motherboard, revision 6.1 per the name, though the brand field lists ECS.

    Schematic · 1.42 MB · 7 Feb 2018
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    1.42 MB
  • HP CQ40 LA-4101P

    Compal LA-4101P schematic for the HP CQ40, a 1.64 MB PDF that opens in any standard viewer.

    Schematic · LA-4101P · 1.64 MB · 26 Dec 2017
    Schematic pdf
    1.64 MB
  • Nokia 6630 schematics

    Detailed schematics for the Nokia 6630 3G smartphone, a sizeable 14.9 MB PDF. The name gives no board code or revision, so match the labels on your PCB before relying on…

    Schematic · 14.9 MB · 19 Oct 2017
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    14.9 MB
  • PU551JA R;2.0 Schematics

    Schematic PDF for the PU551JA motherboard at revision 2.0, a model name used by ASUS business laptops.

    Schematic · 5.28 MB · 4 Sept 2026
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    5.28 MB
  • Wistron LS710 15238-1 Schematics

    ZIP archive of schematics for the Wistron LS710 motherboard, board number 15238-1, the design used in the Lenovo IdeaPad 710S series.

    Schematic · 15238-1 · 1.16 MB · 7 Aug 2026
    Schematic zip
    1.16 MB