Power adapter schematic in PDF format, labelled only app177, which may be an application note or design reference number.

Schematic PDF for the HP Omen 15-EN series, with Quanta as the board maker under the project code G3EF at revision 1A.

Schematic in PDF for revision 1.1 of the MSI MS-7B09 motherboard, supplied as a RAR archive.

PDF schematic for the MSI MS-7811 motherboard, revision 1.1, supplied inside a RAR archive.

PDF schematic for MSI mainboards MS-179E and MS-16JE at version 1A, compressed into a 2.94 MB RAR.

Schematic diagram in PDF for the Lenovo IdeaPad S145-14API mainboard, LCFC board NM-C511, revision 1.0, about 2.9 MB.

Schematic for the Lenovo IdeaPad 320-15ABR and 320-17ABR laptops, built on LCFC board NM-B341 with project codes DG526, DG527 and DG726.

Schematic for the Compal LA-K661P motherboard, revision 1.0, listed under Dell and supplied as a PDF inside a 3.09 MB RAR archive.

Schematic PDF of 1.23 MB for a motherboard identified only by the codes PLF, PLR, CSF and CSR and the term UMA MB.

Compal schematic in PDF for a SE BASEAR design, listing boards LA-H461P and LA-J643P, the latter at r1.0, with a 1PGPC50 tag in the name.

Schematic for the Apple Mac mini A1347 logic board 820-5509, revision A, with J64 as the board code and MLB marking the main logic board.

PDF schematic set for the Gigabyte GA-B250M-Gaming 5, board revision 1.0, compressed into a ZIP file of roughly 1.3 MB.

Circuit diagram for the Dell Latitude 7480, built by Compal under project code CAZ20 with board number LA-E132P, revision 1.0 (A00).

Compal schematic for the Acer Aspire E1-572, board LA-B161P revision 1.0, packed as a PDF inside a RAR archive of 1.13 MB.

Nokia C2-02 and C2-03 service schematics at version 1.0, spanning type codes RM-692, RM-693 and RM-702, compressed into a compact 650 KB RAR.

Schematic diagram for the Dell Inspiron M531R / 5535, made on Compal board LA-9103P at revision 0.2.

Dell Latitude E5450 schematic in PDF format for the LA-A901P motherboard, revision r03, with the platform project name ZAM70 in the title.

Circuit diagram for the Intel-based HP Pavilion dv7t, drawn on the Compal LA-4082P board.

PDF schematic for the Sony VAIO VGN-CR notebook, identified as MBX-177 and designed by Quanta under the GD1 code, revision 1A.

PDF schematic for the Lenovo ThinkPad E440 motherboard, board number NM-A151, 1.79 MB. The NM-A numbering follows the Compal/LCFC scheme used for many Lenovo laptops.

SM4450 processor schematic in PDF form, 1.28 MB; the name gives no phone model, board number or revision.

Compact 37.6 KB PDF for the 2SD1834 transistor, an NPN bipolar part in the 2SD series, most likely a short datasheet rather than a circuit schematic.

A 143 KB PDF catalogued as a schematic, covering the 2SD1801 semiconductor part. Under the Japanese JIS numbering system the 2SD prefix marks an NPN bipolar transistor…

Sized at 299 KB, this PDF for the 2SD2559 is one of the more detailed files in the 2SD series and may include extended characteristic graphs.

Specification sheet in PDF, around 82 KB, for the 2SD1781K NPN transistor of the JIS 2SD series; the K suffix denotes a specific version of the base part.

The 2SD1409A file is a 212 KB PDF listed among schematics; a name made only of a part number strongly suggests a datasheet, and the A suffix denotes a variant of the…

The 2SK3121 is covered by this 126 KB PDF, which the index lists as a schematic although it serves as a part datasheet.

A compact 136 KB PDF for the 2SK2989, listed as a schematic yet by name a discrete transistor document. Under the JIS convention 2SK marks an N-channel FET.

Part 2SK2399 is the subject of this 423 KB PDF, catalogued as a schematic but in all likelihood a datasheet, since under Japanese JIS numbering 2SK stands for an…

Very small at 23.3 KB, this PDF bears the lowercase part number 2sk2211 and is filed as a schematic, though it is most likely a brief datasheet or summary page.

Identified only as 2SK2169, this 88.2 KB PDF sits in the schematic category but is most likely a component datasheet.

Indexed as a schematic, this 91.9 KB PDF is named only for the part 2SK1899. The 2SK prefix in Japanese numbering marks an N-channel FET, so the file most likely holds…

Filed with schematics, the 2SK1895 PDF (95.3 KB) is named after a single semiconductor.

PDF of 101 KB for the 2SK1849 transistor, listed with schematics. In JIS numbering the 2SK prefix identifies an N-channel FET, so this should be the device datasheet…

Covering the 2SK1459LS, this 31.9 KB PDF relates to an N-channel FET under JIS numbering, with an LS suffix setting it apart from the standard 2SK1459 sheet.

PDF reference of 102 KB for the 2SK1428 field-effect transistor, filed among schematics.

PDF datasheet for the 2SK1061 transistor, about 293 KB. Parts prefixed 2SK are N-channel FETs registered under JIS conventions; the name gives no further variant or…

Datasheet-style PDF for part 2SK303, about 101 KB, listed in the schematic category. In JIS semiconductor naming, 2SK designates N-channel field-effect transistors.

The 2SJ609 is documented in this 30.0 KB PDF, listed under schematics but named in the manner of a component datasheet.

A 420 KB PDF covering the 2SJ402, whose 2SJ prefix under Japanese JIS designation marks a P-channel field-effect transistor.