• Intel SPI Programming Guide

    Intel SPI Programming Guide in PDF form, 913 KB, catalogued under schematics although it is a reference document rather than a board diagram.

    Schematic · 913 KB · 17 Jan 2025
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    913 KB
  • HP EliteDesk 800 G2 SPITFIRE REV;A SCHEMATIC

    Schematic diagram for the HP EliteDesk 800 G2 desktop motherboard, board code Spitfire revision A, in a 1.52 MB PDF.

    Schematic · 1.52 MB · 30 Oct 2026
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    1.52 MB
  • HP PROBOOK 440 G4 gd25b128c Quanta X81 DA0X81MB6E0 0520

    Schematic for the HP ProBook 440 G4, Quanta project X81, board DA0X81MB6E0, with a 0520 date code in the title.

    Schematic · DA0X81MB6E0 · 1.87 MB · 29 Jul 2021
    Schematic pdf
    1.87 MB
  • SoniaH 2 16502-1

    PDF schematic for a design named SoniaH_2 with board number 16502-1, which follows the Wistron numbering pattern.

    Schematic · 16502-1 · 1.93 MB · 3 Jan 2022
    Schematic pdf
    1.93 MB
  • Quanta ZHD r8A

    Quanta ZHD project schematic at revision 8A, in a 2.09 MB PDF that does not name the laptop brand or model.

    Schematic · 2.09 MB · 3 Jan 2022
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    2.09 MB
  • B450M DS3H WIFI R12

    Gigabyte B450M DS3H WIFI desktop motherboard schematic, labelled R12 in a 1.43 MB PDF, most likely board revision 1.2.

    Schematic · 1.43 MB · 19 May 2025
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    1.43 MB
  • LENOVO 80A

    Lenovo schematic in PDF form, 1.16 MB, named only with the code 80A. That token gives no clear model, board number or revision, so open the document and read its title…

    Schematic · 1.16 MB · 18 Jul 2026
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    1.16 MB
  • Schematic BIOStar H61MGV3 Ver 7.0 PDF

    Schematic for the Biostar H61MGV3 desktop motherboard, version 7.0, supplied as a PDF inside an 875 KB RAR and listed under ECS.

    Schematic · 875 KB · 11 Nov 2023
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    875 KB
  • foxcom H61MD- -HW

    Desktop motherboard schematic in PDF labelled with the Foxconn model H61MD, an Intel H61 chipset board; the name misspells the brand and adds an HW suffix of unclear…

    Schematic · 980 KB · 16 May 2023
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    980 KB
  • LENOVO M910z - IQ270SV REV1.0 PDF

    Schematic in PDF format, compressed as RAR, for the Lenovo M910z all-in-one with motherboard IQ270SV revision 1.0.

    Schematic · 1.69 MB · 31 Dec 2023
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    1.69 MB
  • CE475 NM-A861 REV 1.0 PDF

    Schematic for the Lenovo CE475 board, NM-A861 revision 1.0, used in the ThinkPad E475, in PDF format inside a 1.45 MB RAR archive. NM-numbered boards are LCFC designs.

    Schematic · NM-A861 · 1.45 MB · 13 Mar 2023
    Schematic rar
    1.45 MB
  • Gigabyte B550M DS3H REV1.0 PDF

    Circuit diagrams for revision 1.0 of the Gigabyte B550M DS3H micro-ATX board, delivered as a PDF inside a 1.22 MB RAR archive.

    Schematic · 1.22 MB · 12 Jun 2023
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    1.22 MB
  • MSI MS-7B84 Rev1.0 PDF

    Schematic in PDF format for the MSI MS-7B84 motherboard, revision 1.0, packed as RAR. MSI identifies its boards with MS-xxxx project numbers, and the revision is usually…

    Schematic · 2.24 MB · 1 Aug 2022
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    2.24 MB
  • Asus H110M-C RG

    PDF schematic for the ASUS H110M-C desktop board using the Intel H110 chipset, around 1.31 MB.

    Schematic · 1.31 MB · 4 Aug 2019
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    1.31 MB
  • KBC1122

    PDF document of 609 KB whose name points to the KBC1122, a keyboard and embedded controller chip from SMSC (now Microchip) used on many laptop motherboards.

    Schematic · 609 KB · 29 Apr 2021
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    609 KB
  • Wistron CAMELLIA-6050A3136201-MB-A01 RevX01 PDF

    Zipped PDF schematic for the Wistron-built CAMELLIA laptop platform, board number 6050A3136201-MB-A01, revision X01.

    Schematic · 6050A3136201 · 2.19 MB · 16 May 2023
    Schematic zip
    2.19 MB
  • Asus B250M-PLUS-RG

    PDF schematic of the ASUS B250M-PLUS micro-ATX motherboard with the Intel B250 chipset, about 1.54 MB. No revision is given in the name.

    Schematic · 1.54 MB · 21 Dec 2021
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    1.54 MB
  • ASRock B75M-DGS r2.0

    ASRock B75M-DGS desktop motherboard schematic, revision 2.0, as a 1.13 MB PDF. The board is a micro-ATX design built around the Intel B75 chipset named in its model.

    Schematic · 1.13 MB · 23 Jul 2021
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    1.13 MB
  • Quanta Y19C Y33 Rev 2A IT8987E

    Quanta schematic covering projects Y19C and Y33 at revision 2A, a 1.33 MB PDF that also names an IT8987E, an ITE embedded controller.

    Schematic · 1.33 MB · 17 Oct 2018
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    1.33 MB
  • GA B450 AORUS PRO Rev1.0

    Gigabyte B450 AORUS PRO desktop motherboard schematic, revision 1.0, in a 1.65 MB PDF. The B450 chipset board for AMD AM4 processors is covered here, so a repair…

    Schematic · 1.65 MB · 19 May 2025
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    1.65 MB
  • MSI Z370 GAMING PLUS (MS-7B61) REV 1.0

    PDF schematic for the MSI Z370 GAMING PLUS desktop motherboard, board MS-7B61, revision 1.0.

    Schematic · 1.18 MB · 13 Sept 2021
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    1.18 MB
  • GIGABYTE GA-H110M-WW R10 PDF

    Schematic in PDF for the Gigabyte GA-H110M-WW motherboard, revision 1.0 judging by the R10 tag, packed in an 851 KB RAR archive.

    Schematic · 851 KB · 15 Jul 2026
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    851 KB
  • AFS..MSI MS-7850 R EV. 1.1 PDF

    MSI desktop motherboard schematic for MS-7850, revision 1.1, supplied as a PDF. MS-7xxx numbers are MSI's own codes for desktop boards and are usually printed on the PCB…

    Schematic · MS-7850 · 1.30 MB · 23 Feb 2024
    Schematic pdf
    1.30 MB
  • AFS..Lenovo Yoga2 ZIVY0 MB LA-A921P REV 1.0 PDF

    Lenovo Yoga 2 mainboard schematic, project ZIVY0, board LA-A921P at revision 1.0, provided as a 1.19 MB PDF.

    Schematic · LA-A921P · 1.19 MB · 23 Feb 2024
    Schematic pdf
    1.19 MB