PDF reference for the 2SK2749 transistor, 412 KB, stored in the schematic section. Under Japanese JIS numbering the 2SK prefix identifies an N-channel field-effect…

PDF documentation for the 2SK1731 discrete semiconductor, roughly 90 KB in size. Japanese 2SK numbering identifies it as an N-channel FET; the name says nothing about…

PDF reference for the 2SC5378 transistor, with the _E tag likely marking an English version, about 35 KB in size.

Datasheet for the 2SC3613, a 241 KB PDF listed among schematic files although its content is a single-component specification.

Part reference for the 2SC1518 in a 51.5 KB PDF carrying an _E suffix, filed under schematics.

Data document for the 2SB1556 bipolar transistor, 177 KB in PDF, filed under schematics.

PDF datasheet of 136 KB for the 2N3442, catalogued under schematics; the RE suffix in the name is not explained and may identify a revised copy.

Schematic PDF for a board identified only as JM50, revision 1.0, with no brand or laptop model in the name.

Schematic in PDF format for a board identified only as F83VF, 1004 KB in size and apparently the same document as another file of identical size with a revision tag in…

Schematic in PDF form for the Compal LA-E882P motherboard, with R17M noted in the name, packed in a 4.30 MB RAR.

Wistron JV42-DN schematic, revision RSA, in a fairly large 3.18 MB RAR archive. No laptop brand is given in the name, so identify the board through its Wistron project…

Revision R0.4 schematic for the Compal LA-2451 notebook mainboard, distributed as a 1.22 MB RAR file.

Schematic PDF for the Z37S board, roughly 2.34 MB, with no brand or revision indicated in the name.

PDF reference for the 2SK2551, a part named under the Japanese JIS scheme where 2SK identifies an N-channel field-effect transistor.

Datasheet in PDF format for the 2SC5583, 46.0 KB in size. The file name states the part number and nothing else.

Datasheet PDF, 373 KB, for the 2SC752TM transistor, listed in the schematic section. The 2SC prefix identifies a JIS-registered NPN bipolar device, and TM is part of the…

PDF of 328 KB for the 2SC2713, listed under schematics, though the bare part number suggests a datasheet. In the JIS system, 2SC identifies NPN transistors.

Part number 2SB1209 with an _E suffix identifies this 42.6 KB PDF, filed under schematics though a single-part document of this kind is normally a datasheet.

Only the part code 2N5657 identifies this 497 KB PDF, which the index lists under schematics.

Titled simply 111ria, this 104 KB PDF is indexed as a schematic, though the name resembles a power semiconductor series code rather than a motherboard identifier.

A 51.8 KB PDF identified only by the code 16YQ150C, listed under schematics. There is no device model, board number or revision in the name.

Schematic in PDF for the nx9040 notebook, a model number used by HP Compaq, with KT3A appearing in the name as the board or project identifier; the file is 970 KB.

Schematic in PDF form, 343 KB, with the uninformative name 10A79 that gives no device, brand or board number.

Schematic in PDF format for a Pegatron board identified as C15B RG, packed in a RAR archive.

Second copy of the THL32C3D TV service document, a 16.2 MB PDF with a -1 suffix and the same size as the unsuffixed file, so it is most likely a duplicate.

Full schematic diagram in PDF format, 13.8 MB, for a 330S-KBL laptop, where KBL normally denotes the Intel Kaby Lake platform.

Lenovo B490 schematic in PDF format, 1.95 MB, apparently a duplicate copy of another B490 file judging by the identical name and size.

Circuit diagram for the W7J board, a 1.27 MB PDF with only the project code in its name and no brand or revision.

Circuit schematic in PDF for Sony board MBX-202, identified by the M790 code, about 788 KB.

Reference document for the 2SK2793, a 141 KB PDF catalogued under schematics. The 2SK designation in the Japanese JIS system denotes an N-channel field-effect…

PDF reference sheet for the 2SC3921, 30.7 KB, catalogued among schematics but named with a JIS transistor code.

The 2SA1564 is covered by this 90.3 KB PDF, which is labelled as a schematic but named after a discrete component.

This 67.6 KB PDF, sorted under schematics, identifies itself only as 1SS300, with no laptop or board stated.

PDF of 102 KB listed under schematics with the name 400U080D. The name provides no laptop model, board number or revision and reads like a semiconductor part number with…

Filed as a schematic, this 168 KB PDF is identified only by 20L15T. It gives no brand, model, board number or revision, so its exact subject is unclear from the name…

Schematic PDF for a board identified as UL50AT, 1.23 MB in size. The name gives no revision or brand, so check the title block inside the document for the board version.

Generic schematic PDF of 953 KB whose name gives no model, brand or board number, so the device it covers can only be identified by opening it and reading the title…

Quanta schematic for the ZHY project, revision 3A, delivered as a PDF inside an 837 KB RAR.

Schematic PDF of 50.8 KB with a generic messaging-app style name that gives a date-like code but no model, brand or board detail.

Schematic PDF for the HP G42 laptop, Intel version on Quanta board DAAX1JMB8C0, in a compact RAR under 1 MB. Quanta's DA...MB...0 code identifies the AX1J project.