Compal LA-1044 motherboard schematic, revision 2.0, a compact 918 KB PDF that opens in any standard reader.

Quanta KT7I mainboard schematic at revision R3A, a 1.02 MB PDF. The name gives only the Quanta project code and revision, with no retail model or chipset details.

Circuit diagram for the Sony VAIO VPCEG36EG laptop, board MBX-250, using Sony's own MBX board numbering.

Datasheet for the Analog Devices AD7569, an 8-bit analogue I/O chip combining an ADC and a DAC in one package, provided as a 523 KB PDF.

PDF file for the ASUS TUF Gaming FX505DY, revision 2.1, labelled as a BDV-related PDF of 5.39 MB, likely a printable rendering of the board layout rather than a circuit…

Schematic in PDF for the MSI GTX 780Ti Gaming 3G graphics card, labelled V298, which is MSI's internal board design number.

Schematic PDF shared by the ASUS X407UAR, X407UBR and X407UFR laptops, which are variants built on a common platform.

ECS schematic in PDF format for the C42IIx board, revision C. ECS (Elitegroup) is a board maker that builds laptop motherboards for other brands as well.

Reference PDF, 181 KB, for the KA2923, an IC from the KA prefix series; the name contains only the part number and does not state its function, so that must be read from…

Listed as a schematic, this PDF of 28.2 KB is named 3LP01M and carries nothing beyond that part-style code with an M suffix.

Datasheet-style document for the 2SJ537, delivered as a 137 KB PDF though indexed as a schematic.

RAR archive of 1.27 MB for the Meizu MX4, named only after the device, so its exact contents are not stated.

Service package for the LG X155, the SVC tag in the name indicating LG service documentation, packed as a 6.10 MB RAR archive.

A PDF document for the 2SC4884, filed under schematics but by its name a component datasheet rather than a board diagram.

Part documentation for the 2SC5302 in PDF form, 89.2 KB, placed in the schematic section of the index.

Short PDF document, 47.9 KB, whose name points to the component 2PB710A, with the suffix 6 likely indicating a revision of the sheet.

Short PDF, 26.4 KB, named 2pg301 and placed in the schematic category alongside related 2pg files.

A 54.5 KB PDF filed as a schematic and identified only by the short code 51HQ, with no brand, model or revision stated.

Schematic in PDF format, 1.17 MB, with a name that gives little to go on: only MS01, which identifies no brand, model or revision with certainty.

RAR archive of about 583 KB for the Lenovo IdeaPad U350. The name does not state whether it contains a schematic, boardview or firmware, and gives no board number or…

Schematic document for the IBM ThinkPad X31 ultraportable, saved as a 1.08 MB PDF. The name offers no board number or revision, so compare the drawing's title block and…

PDF schematic for the IBM ThinkPad A30, roughly 986 KB in size. No board number or revision is given in the name, so confirm that the drawing matches the planar in your…

Schematic for the IBM-branded ThinkPad X61, stored as a 1.42 MB PDF. The name carries a bracketed numeral typical of a duplicated saved copy and lists no board number or…

ASUS A6J notebook schematic supplied as a PDF, with no board revision given in the name.

Schematic in PDF form for the ASUS A7Sv notebook, 7.56 MB in size; the name does not state a board number or revision.

RAR archive of 2.11 MB for the ASUS A8F laptop, marked SC, which likely denotes a schematic; it is a numbered copy of a similarly named file and differs slightly in…

Schematic in PDF form for a board labelled G31MXP, packed in a 1.25 MB RAR archive; no brand is given in the name.

Schematic PDF for the ASUS FX506L and FX706L gaming laptops, with board number DABKXDMB8E0 (BKXD).

ZIP archive of schematics named only A042F, with no brand or revision given in the file details.

PDF document filed under schematics, titled only as unit two in Spanish (unidad 2), which suggests a chapter of a repair or electronics course rather than a board…

Spanish training PDF on identifying the parts of a smartphone, describing the main components and modules found inside a typical handset.

Schematic diagram for the Samsung Galaxy J7 Neo SM-J701M, packaged as a 1.32 MB PDF. It lets a technician trace the battery and charging circuit, PMIC outputs, display…

Spanish electronics learning series El mundo de la electronica, issue 21, in a PDF of about 1 MB.

Spanish-language course document on Android devices, supplied as a 424 KB PDF and filed under schematics although the title points to training material rather than a…

Compressed schematic set named A405F, a code consistent with Samsung's SM-A405F phone model, packed as a 958 KB zip.

Schematic files compressed as ZIP under the code A217M, a code that follows Samsung Galaxy phone model naming, though the name itself carries no brand or revision.

Schematic for the ASUS K54LY laptop in PDF form, 674 KB in size. The name gives only the model, with no board revision, so compare the revision printed on the…

Schematic in PDF form for the Dell Latitude 5400, EDC41 platform, Compal board LA-G891P, packed in a RAR archive.

Handsfree and headset audio schematic for the Samsung SM-A23, contained in a 2.78 MB PDF.

Lenovo laptop schematic for board NM-A931, a 2.56 MB PDF. The name gives no model or revision, so identify the target machine by the board number.