Schematic diagrams for the Xiaomi Mi 1S, an early Xiaomi phone, in a 553 KB ZIP archive.

Samsung SM-M307F service manual section, 1.41 MB PDF; the Direy part of the name is unclear and its exact chapter content is not stated.

Schematic diagram for the ASUS A6VC laptop, revision R2.0, provided as a 1.43 MB RAR archive, usually containing a PDF.

PDF schematic for the Lenovo K4 Note smartphone, model A7010a48, about 1.5 MB in size. Phone schematics show the PMIC, charging circuit, display and camera connectors…

ASUS A3H notebook schematic, 1.07 MB in PDF format; the SC suffix in the name likely just marks it as a schematic.

An 11.3 MB PDF for the Samsung BN44-00522B power supply board. The BN44 prefix marks Samsung's TV power board series, and the B suffix is the revision, which should…

Circuit schematic for the Xiaomi Mi 5 smartphone in a 1.09 MB PDF. The name provides no board revision or version details.

Topstar N01 schematic, revision B, dated 01 September 2008 according to the name, a 1.05 MB PDF. The date helps distinguish it from earlier revisions of the same board.

Third schematic document for the Nokia N90 swivel-camera phone, a 4.16 MB PDF. The name states neither board code nor revision, so confirm the PCB markings against the…

PDF schematic for the IBM ThinkPad R31, around 1022 KB. No board number, revision or hardware variant appears in the name, so identification rests on the model alone.

PDF schematic for the HP DV6000 laptop, 1.57 MB in size. Only the model appears in the name, with no board number, ODM project code or revision, and the DV6000 series…

The 2SK1473 is the only information the file name gives, and that code follows the Japanese JIS scheme where 2SK means an N-channel FET.

A 117 KB PDF catalogued as a schematic but named after the 2SK1458 part number, so it most likely holds the manufacturer's data sheet for that semiconductor.

A 109 KB PDF for the 2SK1446, catalogued as a schematic and probably the main data sheet for this transistor.

PDF reference for the 2SK583, a 57.1 KB file indexed as a schematic but in practice a transistor datasheet, since the 2SK prefix marks an N-channel field-effect…

Here the only information in the name is 2SJ525, a Japanese-standard part code where 2SJ marks a P-channel field-effect transistor.

The file, a 106 KB PDF placed in the schematic category, is identified only as 2SJ265. That number follows the JIS scheme for P-channel field-effect transistors, so it…

Documentation for the base 2SC5265 part, a 112 KB PDF in the schematic category. Under JIS designations 2SC stands for an NPN bipolar transistor; a separate LS-suffixed…

The part number 2SC4473 is the only information in this 122 KB PDF name, and it identifies a Japanese JIS-coded NPN transistor of the high-frequency type.

Filed in the schematic section, this 156 KB PDF is named for the 2SC4135, which by JIS convention is an NPN bipolar transistor, so expect a component datasheet inside.

At 168 KB, the document covers part 2SC5692 and is filed as a schematic. The 2SC prefix follows the Japanese JIS convention for NPN transistors intended for…

Datasheet-type PDF, 58.1 KB, bearing the part number 2SC4027 and stored under schematics. Under the Japanese JIS scheme the 2SC prefix means an NPN bipolar transistor.

Part 2SC3991 is the only information carried by this 113 KB PDF, which the index lists as a schematic although the name points to a discrete component datasheet.

A 126 KB PDF for the 2SC4871, given with only the part number and filed in the schematic section.

The 2SC4867 is documented in this 127 KB PDF, which sits in the schematic category. No board, model or revision appears in the name.

Named for the 2SC5318, this 127 KB PDF is filed as a schematic but reads as a component datasheet title.

The 2SC3087 is the subject of this 93.1 KB PDF, listed among schematics. No maker, package or revision appears in the name.

The 2SB710 named in this 44.1 KB PDF is a PNP transistor by JIS numbering, which suggests a component datasheet despite the schematic category; _E most likely marks the…

The 2SB1557 PNP transistor datasheet, a 184 KB PDF catalogued as a schematic. By JIS convention the 2SB prefix identifies PNP bipolar transistors for low-frequency use…

A 195 KB PDF labelled 2SA2060, a part number in the Japanese JIS system where 2SA denotes a PNP bipolar transistor.

PDF document for the 2SA1318, filed in the index as a schematic but named after a single semiconductor part number, so it most likely holds the component datasheet.

Datasheet PDF, 149 KB, for the 2SA1710 transistor; the file name gives no further model or board details.

Catalogued as a schematic, but the part number 224CNQ035 follows International Rectifier style Schottky rectifier naming, so the PDF is most likely a component datasheet…

A 111 KB PDF named 555 and grouped with schematics, with no brand or board stated. The number matches the widely used 555 timer designation, but the document should be…

Catalogued as a schematic, this 145 KB PDF is named only 403CNQ, giving no device or revision.

Indexed as a schematic, this 103 KB PDF is named simply 70hf, giving no device model, board number or revision.

A schematic-category PDF of 129 KB whose name, 50WQ04FN, identifies no device, board number or revision.

This 180 KB PDF, named 30L30CT, is labelled a schematic but follows a discrete semiconductor part-number style; the CT ending is often used for dual common-cathode…

PDF reference sheet listed as a schematic and titled 28F512, a code used for 512 Kbit parallel flash memory of the 28F series.

Titled 25CXXX, this 160 KB PDF uses a placeholder in its name, which typically signals a family datasheet covering several capacities of one memory or chip series.