Schematic in PDF for the Sony APS-285 power supply unit, 4.84 MB, originally saved from a document-sharing site.

Short PDF of 130 KB named 274002, a bare number that gives no device, brand or part information.

Numeric file 272001 in PDF form, 124 KB, catalogued under schematics with no maker, device or part type stated in its name.

Catalogued as a schematic, this 432 KB PDF named 29040l most likely documents a 4 Mbit 29-series parallel flash memory, the l suffix probably marking a low-voltage or…

Circuit schematic in PDF for the original Xiaomi M1 phone, with the Chinese title meaning Xiaomi schematic diagram.

MSI GeForce GTX 1070 Ti circuit schematic for board V330, revision 6.0, a 986 KB PDF. It documents how the card generates core, memory and auxiliary voltages, which…

Training material for the EPC 1215B netbook based on the AMD Brazos platform, held as a PDF inside a 2.13 MB RAR archive.

ZIP archive of 571 KB holding the Lenovo S880 schematic diagram, service manual and PCB material according to its name.

PDF schematic for an MSI GTX 1070 Ti graphics card, PCB V330 revision 2.1. It documents the power stages for the GPU core and video memory, the PWM controller, fan and…

Motorola Moto G5 schematic documentation in a 46.5 MB RAR archive; the name gives no XT model number or board revision.

PDF schematic of the MSI MS-7C09 motherboard at revision 1.2, archived as a 1.35 MB ZIP.

PDF document labelled TDA7833, roughly 603 KB. Only a part number is given, with no device or board, so it is likely a datasheet or reference circuit for that component.

Datasheet PDF, 392 KB, for the 2SK2992. The 2SK prefix belongs to the Japanese JIS registration for N-channel FETs, so despite the schematic category this describes one…

A 36.2 KB PDF documenting the 2SK1610, an N-channel field-effect transistor as indicated by its Japanese 2SK prefix.

Named simply 2SC4636, this 103 KB PDF documents that Japanese-standard NPN transistor and is most likely its datasheet. The name gives no appliance or board reference.

A 98.2 KB PDF named 2SC4634 documents that NPN bipolar transistor and is presumably its datasheet. An LS-variant document sits alongside it in the collection.

Service schematic for the Sony Ericsson Z320i mobile phone, PDF documents packed in a 2.7 MB RAR archive.

PDF reference sheet of 127 KB for the 2SD2219 transistor, catalogued among schematics although it documents one component. The name holds just the part number.

English-edition style datasheet, judging by the _E suffix common to Japanese maker documents, for the 2SA1748 PNP bipolar transistor; 39.5 KB PDF, filed as a schematic.

Part-number-only PDF for the 2N5086, 100 KB, placed in the schematic category but best described as a datasheet for that JEDEC-registered device.

Schematic for the Xiaomi Mi 4 LTE smartphone, a 1.32 MB PDF. It documents the circuit connections used when diagnosing power, charging, audio, display or radio problems…

Xiaomi Mi 2S schematic provided as a PDF just under 1 MB. It documents the main board circuitry, which a technician consults when tracing power rails, checking battery…

PDF datasheet entry for the 2SK2986, 433 KB. Only the part number appears in the name; the 2SK prefix tells a technician it is a JIS-registered N-channel FET.

Carrying only the designation 2SK2200, this 413 KB PDF is listed with schematics yet most likely documents one transistor.

Reference PDF for the 2SD1220, 189 KB, listed among schematics though the number is a discrete transistor designation.

PDF reference for the 2SA1699, a transistor identified by its JIS registration code; the index files it as a schematic, but documents named this way are generally…

Indexed as a schematic, a 132 KB PDF titled 2N6792, which is a JEDEC-registered discrete semiconductor code.

Indexed as a schematic, this 145 KB PDF is named 303CNQ and nothing more, with no laptop model, board number or revision.

Schematic for the Samsung Galaxy J7 Core, model SM-J701F, in a 2.88 MB PDF that is a larger, possibly more complete or different edition than other J7 Core documents.

A 294 KB PDF for the 2SK209, filed as a schematic. In JIS semiconductor nomenclature the 2SK series is N-channel FETs, so this is effectively a component datasheet.

Datasheet for the 2SC4605 in a 241 KB PDF, larger than most in this series and so likely to include more curves or package drawings.

Filed as a schematic, the 124 KB PDF titled 2SC4555 names a discrete transistor, so its content is probably the datasheet.

Named after transistor 2SC4452, this 98.8 KB PDF is listed as a schematic but most likely contains the component datasheet.

The 2SC3938 sheet arrives as a 46.3 KB PDF with an _E suffix, which on Japanese component documents typically signals an English edition.

Reference PDF for the 2SC3042, 93.2 KB, catalogued as a schematic though most probably a component datasheet. Only the part number is given in the name.