Schematic PDF for the Lenovo C225 all-in-one, Quanta project QUD, board DA0QUDMB6E0 revision E, packed in a 1.16 MB RAR.

PDF schematic for Compal motherboard LA-F312P, marked R20, A01 and dated 2017-12-29, packed in a RAR archive.

Schematic set for the Meizu MX4 smartphone, packed in a 1.32 MB zip. Phone schematics like this cover the PMIC, charging and battery circuits, display, camera and RF…

Lenovo A3900 repair documentation consisting of a schematic diagram and service manual, packed in an 893 KB RAR archive. The name lists no board number or revision.

Schematic for the JANUS platform, board 13302-1, with MRF1C noted, revision A00, as a PDF packed in a 2.38 MB RAR.

Short Spanish-language PDF on battery compatibility, only 88.5 KB, filed with schematics but really a cross-reference table.

Schematic for the MSI MS-7297 board, packed as a 5.57 MB RAR archive. Apart from the board number the name includes no revision or chipset details, so compare against…

Document for the TPS51275C, a Texas Instruments chip, stored as a 2.63 MB PDF although filed as a schematic.

Circuit diagram package for the Xiaomi Mi A1 phone, at roughly 7 MB in RAR form, likely covering the mainboard and possibly sub-boards.

Schematic package for two Wistron projects named HUSK and PETRA, revision R-4M, stored in a 2.01 MB RAR archive.

Compal LA-8714P schematics, revision R0.3, packed into a compact 827 KB RAR archive. Only the ODM board number and an engineering revision are given, so the laptop model…

Revision R1 schematics for the Compal LA-2251 notebook mainboard, packed into a 1010 KB RAR file.

Compal LA-1271 schematic at revision R0.1, packed in an 852 KB RAR archive. A 0.1 revision is a very early engineering draft, so component values and populated parts may…

Schematics archive for a device labelled A300, packed as a 1.14 MB RAR without a brand in the name.

Samsung SM-N950F schematic document, the Galaxy Note8 model code, packaged as a 3.59 MB PDF. No revision or variant beyond the model number is given in the name.

Schematic package for a device identified only as J100H, supplied as a 1.8 MB RAR archive.

Small 65.1 KB PDF reference for the HEF4008BP, a CMOS logic device from the HEF4000 series that the 4008 number identifies as a four-bit full adder; the BP suffix…

Reference sheet for the 2SC2330, which the name marks as an NPN transistor, stored as a 431 KB PDF and filed under schematics.

The 2SD2634 transistor is described in this 30.7 KB PDF, classified as a schematic though the name points to a datasheet.

Datasheet for the 2SD1815 in PDF format, 154 KB, catalogued as a schematic. Apart from the type number, the name carries no extra details.

Part data for the 2SD1805, supplied as a 96.5 KB PDF and categorised as a schematic. The name states nothing beyond the type number.

PDF sheet of 38.4 KB for the 2SD2575, with an _E suffix in the file name. Filed as a schematic, it most likely holds datasheet content, because 2SD is the JIS code for…

PDF sheet of roughly 41.8 KB for the 5LP02M part, filed under schematics. Only the part number is given; by the series pattern the LP letters likely signify a P-channel…

Part reference sheet for 5HN01C, a compact 26 KB PDF listed under schematics. No laptop model or board number appears in the name.

Component documentation for 5HP02M, delivered as a 40.7 KB PDF. Despite the schematic label, the name is a bare part number with no board or brand information, so treat…

Datasheet for the 5HP01N part in PDF form, about 27 KB. No device or motherboard is named; the code with an N ending appears to be a package variant of the 5HP01 series.

Component sheet for 5HP01C, a 26.8 KB PDF without any laptop, brand or board number in its name.

Datasheet covering the 4N35 to 4N37 family of optocouplers, stored as a 276 KB PDF and catalogued as a schematic.

Optocoupler datasheet for the 4N29, with the name indicating revision 4x, supplied as a PDF of roughly 287 KB.

Named after the 2SD2093, this PDF of 146 KB is most likely the component datasheet for that Japanese transistor.

Component sheet for the 3SK268 supplied as a 32.8 KB PDF and placed in the schematic category. Beyond the part number, the name gives no further detail.

The 3SK219 is covered by this compact PDF of roughly 30 KB, indexed as a schematic but by its name a part datasheet.

A 41.8 KB PDF named for the 2SD2457 with an E tag, filed as a schematic. By the JIS scheme, 2SD marks an NPN bipolar transistor, so expect a component reference rather…

Datasheet-style PDF of 118 KB for the 2SD1898, recorded in the index as a schematic but named after a single component.

This 91.1 KB PDF covers the 2SD1887 transistor; it sits in the schematic category but the file name matches a JIS component designation, pointing to a datasheet.

A 91.5 KB PDF titled with the JIS part number 2SD1886, which suggests a component datasheet even though the index tags it as a schematic.

Only 28.2 KB, this PDF named 2sk123 is catalogued as a schematic, but the name is a JIS transistor number, so a short datasheet is the likely content.

Covering the 2SK3495, this 28.0 KB PDF carries the schematic tag yet is named after one JIS part, pointing to a brief datasheet.

Datasheet PDF for the 2SK2889, 417 KB in size and indexed here under schematics. The name states nothing beyond the part number.

Documentation for the 2SK2855, a 125 KB PDF catalogued as a schematic, with no details in the name besides the part number.