Schematic PDF packed in RAR for the Quanta AM9C platform, board DAAM9CMBAD0. DA-prefixed board numbers follow the Quanta scheme, where the middle characters carry the…

Yamaha PA 2400 amplifier schematic in a small 194 KB PDF. The name gives no revision or note about modifications, so it may represent the standard circuit, but confirm…

Schematic in PDF, about 420 KB, named only SEM2105, so the name does not identify a laptop model or board number.

Schematic labelled Z37S, delivered as a PDF of about 2.3 MB. The name lists no brand, model or revision, so identify the board from the document title block and compare…

Gigabyte GA-Z170X-GAMING 3 desktop motherboard schematic, revision 1.1, in PDF form inside a 1.15 MB RAR.

Schematic for the Gigabyte GA-E350N motherboard, revision 3.0 according to the R30 tag, packed as a PDF inside a RAR archive.

Quanta schematic for the ZRW and ZRWA platform, board DA0ZRWMB6G0, revision 3A, supplied as a PDF in a 1.61 MB RAR archive.

PDF schematic for Quanta board DA0TE2MB6G0, compressed into a 738 KB RAR; no laptop brand appears in the name, though the same number is used in Toshiba notebooks.

Schematic for the Huawei Mate 10 Lite smartphone, model code HL1RNEAL00M, delivered as a RAR archive.

Schematic PDF for the Quanta R75 board, revision 1A, in a compact RAR archive. Quanta, a large notebook ODM, names projects with codes like R75.

Schematic diagram for a device identified only as Z60s, packed in a 770 KB zip; the name states no brand.

PDF schematic for the Quanta 0P9 motherboard DA0P9MB16D0, a version with SO-DIMM memory slots, in a 1.78 MB rar.

Schematic for the T100HAN, an ASUS Transformer Book model code, with RG in the name likely indicating a board variant. It is a PDF inside a 1.18 MB RAR.

Lenovo ThinkPad T440p document, labelled SOVP with V101, EC009 and 0815, which likely refer to a version, an EC reference and a date code, though the name does not…

Datasheet-style PDF for the AO4601, filed here as a schematic, 686 KB. The part number matches an Alpha and Omega Semiconductor dual MOSFET in an SO-8 package combining…

Schematic set for the Huawei Y7 Prime 2019 smartphone. These diagrams show power management, charging, battery, display and RF circuit blocks, with component references.

PDF schematic labelled 1008HA, provided as an unlocked copy with document restrictions removed, which allows printing, copying and text search.

HP Envy 17 schematics based on the Quanta SP8 design at revision 3A, provided as a 1.28 MB PDF.

Top-side board drawing for the Xiaomi Mi 4 LTE phone, a compact 42.9 KB PDF indicated by the board_up label.

A 648 KB PDF schematic covering the Acer Aspire 5332, 5732, 5732Z and 7715 family. The file name gives no motherboard number or revision, so check the title block inside…

Schematic diagrams for the Nokia 6220 handset in a 1.58 MB PDF. Neither board code nor revision appears in the name, so verify the PCB label against the document before…

Schematic diagrams for the Nokia 7210 colour-screen phone, a 4.56 MB PDF. The name provides only the model, with no board number or revision, so confirm the main board…

Schematic diagrams for the Nokia 7600, the unusually shaped 3G handset, supplied as a 1.67 MB PDF.

PDF schematic for the Quanta QL6 board, labelled DV2 and DIS, which most likely denotes the design-verification stage and a discrete graphics variant; the 0226 token…

Schematic diagram in PDF for the IBM ThinkPad R40, roughly 1.45 MB; the name gives no board number or revision.

PDF schematic, 1.15 MB, labelled PS-5161-1D1S, a code that looks like a power-supply unit model number.

LG LED television schematic for the 32LH570B, built on chassis LA66K-1, supplied as a 5.09 MB PDF.

Circuit schematic for the MSI GeForce GTX 1050 Ti GAMING X 4G graphics card, board MS-V335 at revision 1.0, supplied as a 540 KB PDF.

Quanta R23 schematic for the HP Pavilion G7, revision 1A, dated May 3, 2011, as a 1018 KB PDF file.

HCF4050 reference document in PDF format, 175 KB, covering the 4050 hex non-inverting buffer in its HCF-prefixed version.

PDF reference of 116 KB for the CA3306, a CMOS flash analog-to-digital converter in the Intersil and Harris CA-series line.

Component documentation for the 2SD2257 transistor, in PDF form at 180 KB. Although the index lists it as a schematic, the file name points to a single discrete part…

PDF of 75.0 KB covering the 2SD2176 part. Though listed as a schematic, a file named after a single JIS transistor number is most likely a datasheet, and the 2SD prefix…

Compact 42.8 KB PDF for the 2SD2537, listed as a schematic though the name points to a single-component datasheet.

Part 5LP01N is documented in this 27.9 KB PDF, filed under schematics. The name is limited to the part code; in this family LP appears to designate a P-channel MOSFET…

A 41.4 KB PDF covering the 5HP02C part, indexed under schematics. Only the component code is present in the name, with C most likely denoting the package type.

Component documentation for the 4N38 optocoupler, filed under schematics though it is in practice a part datasheet in PDF form of about 140 KB.

Part datasheet for the 2SD1782K, an NPN transistor named under the Japanese JIS scheme, with the K suffix indicating a particular variant or package.

The name offers nothing beyond the 2SD2500 part number, and the 250 KB PDF is almost certainly that transistor's datasheet.