Fifth copy of the Quanta AT3 board schematic, revision R1A, a 1.26 MB PDF matching the other AT3 files in size.

Datasheet-style PDF of 142 KB for the 2SK2299N, listed as a schematic. In JIS nomenclature 2SK identifies N-channel field-effect transistors, and the trailing N is part…

PDF datasheet covering the 2SB1651 PNP transistor, 40 KB. The _E suffix most likely denotes an English edition of the manufacturer document, though the file name does…

Part documentation for the 2SB1287 in a 63.5 KB PDF; the 1-2 in the name probably marks pages one and two of the sheet. No device or board details are included.

PDF for the 2SA1254, 43.0 KB, whose name ends in an E suffix that may denote a language or edition variant, though the file does not confirm that.

Small 37.6 KB PDF for the 2SA1900, written in lowercase in the original name and placed in the schematic category; the content is most likely a brief datasheet.

The 69.8 KB PDF here is labelled with nothing more than 1SS321, a part number in the Japanese small-signal diode designation used largely by Toshiba.

The 208 KB PDF named 20CTQ150 is listed as a schematic, yet the name reads like a discrete component part number, not a motherboard identifier.

PDF schematic identified only as the HP 6515b, with no ODM board number or revision in the name. The document is 1.03 MB and opens in any PDF reader.

ZIP archive of 1.98 MB with a generic name that gives no device, brand or board number; it is catalogued as schematic material and presumably holds one or more PDF…

BM5070 schematic as a 2.45 MB PDF, with the name giving only this code and no brand, model or revision.

Schematic for the Quanta X9Q project, board DA0X9QMB8D0, revision 1A, provided as a PDF compressed into a 2.43 MB RAR.

Schematic in PDF format, 1.26 MB, whose name is a random string that identifies neither the device, the brand nor the board number.

Schematic in PDF form for a Quanta-designed board labelled H97M, board number DAH97MMBAC0, packed in a 1.40 MB RAR archive.

Schematic in PDF form for a Positivo board identified as POS-PIG43BC, revision R100. The name gives no laptop or desktop model beyond that code, so confirm the marking…

Schematic archive for the Apple A2681, supplied as a RAR containing PDF documentation for board 820-02536.

PDF schematic for Wistron board 16557-1, project name Eiffel215i with the KBLU suffix, packed as RAR.

Schematic in PDF form, archived as RAR, for the Quanta 0P5A project with board number DA0P5AMB6D00 at revision 1A.

PDF schematic of the MSI MS-V385 video card board at revision 3.1, delivered in a 1.28 MB RAR.

Circuit diagram for the Apple logic board 820-00928, supplied as a 3.18 MB RAR archive; the name gives no model or revision details beyond the board number.

Circuit diagram for the Positivo XC3620, using a Shuttle mainboard coded S14BW01 71R-S14BW4-T811, supplied as a 1.08 MB PDF.

Schematic for a board identified as Alien N8101 MB, packed in a 3.87 MB RAR. The name gives no laptop brand or model, so compare the N8101 code with the marking on your…

RAR archive holding circuit diagrams for the MSI MS-7088 board, roughly 2.34 MB in size.

Wistron schematic with board number 13281-1 and project code LF14M. No laptop brand or model is named, so identify the device from the title block inside the PDF or from…

PDF table of Linear Technology marking codes, intended for identifying LT parts from the abbreviated top marks printed on small packages.

Sony PCG-61611 laptop schematic based on the Quanta NE7 platform, apparently a duplicate or alternate copy given the suffix in the name.

Third copy of the Quanta AT8 board schematic, revision R1A, a 1.03 MB PDF matching the size of the other AT8 files.

The smallest of this group at 26.5 KB, this PDF carries the code 3LN01SS, resembling a discrete semiconductor part number with an SS suffix, and is catalogued as a…

Short code 36mb identifies this 86.7 KB PDF, listed among schematics, yet it names no model, manufacturer or board revision and looks more like a component series label.

Lenovo IdeaPad Y510 schematic supplied as a 1.26 MB PDF. The name has no board number or revision, so identify the board from the title block and confirm that it matches…

Quanta ZG5 schematic as a 1.03 MB PDF, with no revision in the file name; its size matches the rev 1A copy, but identical content cannot be confirmed from the name.

Schematic in PDF format for the Ahuja DXA 1802, about 1.63 MB, belonging to the Ahuja range of public address amplifiers.

Schematic in PDF form inside a RAR archive for LCFC board NM-D711, used in Lenovo laptops. The name does not give the exact model.

Schematic for the IBM ThinkPad A31, provided as a PDF of about 1.00 MB. The name lists only the model, with no board number or revision, so verify the identifiers on the…

Schematic set for the MS-V328 board, revision 7.0, delivered as a PDF in a 1.39 MB RAR archive.

Lenovo ThinkPad T480s schematic for the LCFC NM-B471 mainboard, supplied as a sizeable 9.88 MB PDF.

Schematic in PDF form for the Foxconn MCP61M05 desktop motherboard, also identified as M61PMV, revision A, packed in a 555 KB RAR archive.

PDF schematic for the Quanta N83 project, motherboard DA0N83MB6F0, stored as a 2.39 MB RAR archive.

Xiaomi Mi 9 SE schematic diagram and service manual, compressed into a 981 KB RAR archive.

A second copy of the Quanta FL1 circuit schematics at revision 1A, the same size as the other copy and probably identical in content.