ThinkPad T400 schematic for the MALIBU-3 planar, marked as an external SDV drawing, version 142, dated 0928, with the ICH9 southbridge noted.

Schematic for the Lenovo ThinkPad R61i, based on the board named WAIKIKI 1.1 at revision 3.04, supplied as a 1.59 MB PDF.

Lenovo E255 schematic in PDF form, with the name giving only the model and no board number, manufacturer code or revision.

Schematic for the Lenovo B450 in a compact 819 KB PDF. The name also contains la and 14, which could refer to a board or revision but cannot be read with confidence, so…

Another schematic set for the Dell Vostro 1500, this one about 1010 KB in PDF. The file name gives no revision, and since other versions of this model circulate at…

Dell Inspiron 15R 5537 motherboard schematic in PDF format, 2.26 MB. The file name gives the model but no board number or revision, so check the document title block…

A 1.34 MB PDF schematic for the Dell XPS 14 notebook. Only the model and an unnumbered Version label appear in the name, with no board number or revision, and more than…

Service schematic in PDF form for the Dell Inspiron 1720 notebook, a 1.24 MB document. The name mentions a version but gives no number, and no motherboard number or…

ASUS motherboard schematic shared by the K40IJ and K50IJ notebooks, revision 2.0 according to the r20 marking, with 0309 most likely a date code from March 2009.

ASUS A3N laptop motherboard schematic supplied as a 1.01 MB PDF. No board revision appears in the name, so compare the revision printed on the mainboard with the title…

Small PDF schematic covering the charger board of the Sony GD1 platform, a Quanta-developed design.

Schematic in PDF for a Sony FJ-series notebook, the name pointing to the FJ67C model and an Intel-based mainboard marked RD1, MB, 0702A.

Schematic for Quanta GD1B, Sony board MBX-177A, revision 2A, listed for the PCG-K2T, VGN-CR322H and VGN-CR490 models.

Asus repair guide for the model listed as Zenbook X453SA, in a 1.08 MB PDF. No board revision is stated in the name.

Asus X555LD repair guide in PDF format, size 1.28 MB. The file name gives the model only, with no board revision.

Repair guide in PDF format for the ASUS N552VX notebook, catalogued with the schematics.

Compact PDF repair guide for the ASUS N53SV notebook, only 214 KB in size. Such ASUS service documents usually cover the system block diagram, power sequence and main…

ASUS K42F repair guide in PDF, about 453 KB, filed under schematics but closer to a service troubleshooting document. No board revision is stated in the name.

Quanta ZRP schematic, revision A1A, for the Acer Aspire V5-551G, delivered in PDF format at about 1.42 MB.

Full-size 2.47 MB copy of the Quanta Usopp SLS schematic for the Acer Aspire T5000 desktop, offered in PDF form.

Second copy of the Acer 4253 schematic referencing ZQE and ZQG, the same 1.32 MB PDF size as the primary file and most likely a duplicate.

Motherboard schematic for Compal board LA-A992P, 1.08 MB PDF; the name states no laptop model or revision.

Lenovo IdeaPad Z570 schematic from Wistron, project LZ57 at revision 1.0, a 3.08 MB PDF.

HP Pavilion G7 schematic covering the Quanta R12 board, revision 1A, in an 825 KB PDF document.

Circuit diagram set for the Quanta QT6 motherboard, revision R1A, in PDF form at 2.22 MB.

Compal LA-2841 motherboard schematic, revision 1.0, provided as a 1.22 MB PDF. The name carries only the board code and revision, with no brand, chipset or model…

Schematic for Compal board LA-4111P at revision 0.4, a 1011 KB PDF. Only the board number and revision are in the name, so the laptop brand and model are not identified.

Compal LA-1691 notebook motherboard schematic at revision 0.4, a 981 KB PDF. The name gives only the ODM board number and revision; brand and model are not stated.

Circuit schematics for the Dell Latitude D620 business laptop, packaged as a 1.28 MB PDF.

Maxim datasheet for the MAX1909 and MAX8725, two related parts covered in one 1.05 MB PDF.

Compal LA-4103P schematic for the HP Compaq CQ40 notebook, a 1.18 MB PDF. No revision is listed in the name, so check the title block against the board number and…

Quanta AT8 schematic for the HP Pavilion dv9000 series, AMD platform version, provided as a 1.02 MB PDF.

Schematic for the Samsung S7262 handset, a Galaxy Star Pro model code, provided as a 1.63 MB PDF.

Schematics for Compal board LA-H672P, revision 1.0, with EOC41 given as the platform code, in a 1.01 MB PDF; no laptop brand is stated in the name.

Schematic in PDF, 3.04 MB, for Lenovo board NM-C511 revision 1.0. NM-prefixed numbers belong to LCFC, the Lenovo-Compal joint venture that designs many Lenovo laptop…

Compact PDF datasheet for the MPSA06, an NPN general-purpose transistor rated in the file name at 80 V and 500 mA.

Another copy of the BUW84 and BUW85 NPN power transistor sheet, judging by the duplicate-style suffix in the name and the identical 101 KB size.

Schematic diagram in PDF for the ASUS X553MA laptop, with an RG suffix in the name whose meaning is not stated.

Named after the 2SD2282, this 129 KB PDF is most likely the transistor's datasheet, despite the schematic classification in the index.

A PDF of 119 KB filed under schematics, though its name is simply the Japanese part number 2SC4364, which points to a component datasheet rather than a board diagram.