The 2SK1413 is documented in this 112 KB PDF, listed under schematics but named after a single discrete part, which points to a datasheet.

Reference PDF for the 2SD1197 transistor, 134 KB in size and indexed as a schematic, though the file name is only a part number and reads as a datasheet.

The name carries only the part number 2SD1195, so this 148 KB PDF is best treated as the datasheet for that transistor, even though the index labels it a schematic.

The 2SC4735 is covered by this 109 KB PDF, listed under schematics but named purely by part number.

For the 2SC4489 NPN bipolar transistor, as indicated by the JIS 2SC prefix, this 154 KB PDF serves as the component datasheet even though it is catalogued under…

Covering the 2SC4483, this 126 KB PDF is a semiconductor data sheet; the 2SC prefix follows JIS rules for NPN bipolar transistors.

Datasheet PDF for the 2SC4983, 144 KB, recorded in the schematic section of the index. The name holds only the part number.

A 126 KB PDF documenting the 2SC3773 transistor, an NPN device under the JIS 2SC designation.

Transistor reference for the 2SC3325 in a 196 KB PDF, catalogued as a schematic but most probably a datasheet.

The 2SA1405 transistor is described in this 124 KB PDF, listed under the schematic type. Its JIS designation places it among PNP parts for high-frequency use.

178 KB PDF covering the 2SA1358, a PNP transistor numbered under the Japanese JIS standard, where 2SA means a high-frequency PNP type.

An 87.1 KB PDF for the 2SA1766, indexed under schematics. Its JIS part number, with the 2SA prefix, denotes a PNP bipolar transistor, so the document is a datasheet…

Filed under schematics, this 129 KB PDF is named 60CPQ150 and gives no brand, product or board information.

PDF of 1.47 MB named slus702a, which follows Texas Instruments literature numbering, where SLUS documents usually cover power management parts and the trailing letter…

Apple logic board schematic for 820-3332-A, delivered as a PDF inside a 2.35 MB RAR. The 820-xxxx code is Apple's board number, with the trailing letter marking the…

Schematic document in PDF form whose name, a string of numbers with R22A, does not identify the brand, model or board, so the exact device must be confirmed by opening…

Schematic labelled ZAAA for the Acer Aspire E5-575, E5-575G and E5-575T, in a 2.46 MB PDF.

Gigabyte Z490 AORUS MASTER schematic for board revision 1.1, delivered as a 3.5 MB PDF.

Schematic in PDF format for the ASUS ROG Zephyrus G14 GA401IH, revision 1.1, packed in a 14.4 MB RAR archive.

Schematic in PDF form, packed as a RAR archive, for the Lenovo HE430 and HE530 mainboard designed by LCFC under board number NM-D481, revision 1.0.

PDF schematic, 1.08 MB, for HP Pavilion G4, G6 and G7 AMD laptops built on Quanta project R23, with board numbers DAOR23MB6DO and DA0R23MB6D1.

Schematic in PDF form for the MSI MS-7C59 desktop motherboard, with the name marking it as revision 1.1 (written RTEV11, most likely a typo for REV11).

Pegatron schematic for boards MU5DC and CH7DC, revision 2.0, supplied as a PDF inside a 16.1 MB ZIP.

Lenovo laptop schematic for the LCFC NM-A281 mainboard, with the PAL project name, in a 1.18 MB PDF.

Schematic for the Gigabyte Z390 AORUS ELITE desktop motherboard at revision 1.0, provided as a PDF within a 1.20 MB RAR.

Schematic in PDF for the GPT52 platform on Compal board LA-K201P, revision 1.0. The name does not give the laptop brand or model, only the project code GPT52 and the…

PDF schematic for the ECS G43T-DM1 desktop motherboard, in a 1.19 MB rar archive. The name gives no revision, so verify the board marking against the document.

PDF schematic for revision 1.4 of the Gigabyte GA-P41T-D3P, compressed in a 721 KB RAR archive. Extract it and open it in any PDF reader.

Schematic diagram in PDF for the Huawei Honor 4X smartphone, 1.16 MB. The name gives no board number or revision.

ECS schematic for an H55M motherboard, a PDF of about 1.12 MB. The name points to an Intel H55 chipset platform and gives no revision or design code, so check the title…

PDF schematic for the Gigabyte GA-B150M Gaming 3 in its DDR3 version, revision 1.0, compressed to 1.29 MB.

Bottom-side PCB layout for the R2 amplifier design rated 500 watts at 4 ohms, stored as a 138 KB PDF.

PDF schematic for the Lenovo ThinkPad E495 and E595 on LCFC board NM-C061, revision 1.0, packed in a 1.52 MB RAR.

PDF schematic covering the IBM ThinkPad T60 business laptop, roughly 1.19 MB in size. No motherboard number or revision is stated in the file name, and T60 boards came…

Schematic in PDF format, compressed as RAR, covering the GA401IH, GA401IV and GA401IU variants at revision 1.0.

MSI MS-7399 motherboard schematic at revision 0A, the earliest version of this board in the index, saved as a PDF of about 1.1 MB.

Schematic for the Nokia Lumia 520, covering types RM-914 and RM-915, revision 1.0, provided as a 1.79 MB RAR archive.

Schematic set for Compal motherboard LA-8331P revision 1.0, packed as a 1.36 MB RAR; the name does not state which laptop model uses this board.

RAR-packed circuit diagram, about 1.11 MB, for the Compal LA-2691 laptop mainboard at revision R1.0.

Schematic for Compal motherboard LA-6582P, revision 1.0, packaged as a 968 KB PDF without a host laptop model in the name.