A 102 KB PDF covering the 2SK1437 semiconductor, catalogued as a schematic although the file name points to a single part rather than a circuit board.

A small 31.5 KB PDF identified only by the part number 2SK374. Under JIS numbering the 2SK series covers N-channel FETs, so the content is almost certainly a short…

Reference PDF, 33.2 KB, for the 2SJ590LS, indexed in the schematic category. Under JIS naming, 2SJ marks a P-channel FET, so the document is expected to hold electrical…

PDF reference for the 2SJ338, 113 KB, filed under the schematic category. No board number, brand or revision is present in the name.

Component datasheet in PDF form for the 2SJ284, roughly 81.4 KB. The file name names only this part, with no device, board or revision mentioned.

Datasheet PDF of 42.3 KB for the 2SC5638, listed in the schematics section though the name refers to one transistor.

The 2SC5404 is covered by this 319 KB PDF, which the index files as a schematic. The name carries only the transistor number.

A 108 KB PDF covering the 2SC4890, categorised under schematics but in substance a single-component datasheet.

PDF datasheet of about 227 KB covering the 2SA1015, a popular small-signal PNP bipolar transistor in the JIS 2SA family.

Specification PDF for the 2SA1706 transistor, 140 KB, catalogued under schematics despite naming only a part.

PDF reference sheet for the 2N3391A, 296 KB, catalogued under schematics; the A suffix is part of the part number as given in the name.

Here the PDF, 43.8 KB in size, is named 1n6391 and represents a datasheet for a JEDEC-registered semiconductor despite its schematic label.

The 152cnq030 code names a dual Schottky rectifier, so this 52.6 KB PDF, while filed as a schematic, should be the part datasheet, the 030 ending usually standing for 30…

Datasheet in PDF form, 235 KB, named 29C040X and indexed under schematics. The 29C040 code is used for 4 Mbit parallel flash memory, and the trailing X likely marks a…

A 638 KB PDF named 16M-DRAM, filed as a schematic. The name indicates a 16-megabit DRAM device or document but gives no manufacturer, part number, board or revision, so…

Schematic PDF for a Q67H2-AM motherboard packed in an 839 KB RAR archive. Q67 suggests an Intel Q67 chipset board, but the name does not confirm the manufacturer or…

Small zip archive listed as a schematic, named only M546B. The name gives no brand, board revision or document details, so the contents have to be checked before use.

Schematic archive for the model code A145F, a small 606 KB zip whose name carries only that identifier.

Schematic PDF for the Quanta V08 project, motherboard DA0V08MB6D4, compressed into a 1.40 MB RAR archive.

Quanta board schematic for DA0U33MB6E1, revision E, in PDF format. The name gives no laptop brand or model.

PDF schematic in a RAR archive for the ECS R40IIX laptop mainboard, with the ECS part number 37GR40100-10.

PDF schematic for the Acer Aspire A514-52K laptop, main board NB8517 MB V2, delivered in a 3.49 MB RAR.

PDF sheet named BQ24728, a Texas Instruments notebook charge controller part number, at 94.3 KB.

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…

Schematic for the ASUS FX505DU gaming notebook, board revision 2.0, in PDF format inside a 2.49 MB RAR. No GPU, CPU or chipset detail is given in the name.

PDF documentation for the Nuvoton NPCE985LA0DX embedded controller, part of the NPCE985 family, stored as a 1.23 MB RAR.

PDF reference document named TPS4202, around 1 MB. The name gives only a part designation with no device or board, so it is most likely a datasheet or application…

Schematic for the Gigabyte GA-P85-D3 desktop motherboard, revision 2.0, as a PDF packed in a RAR archive of about 1.06 MB.

Small schematic archive referencing KALG0 and LA-4494 at revision P02, the format of a Compal laptop design where KALG0 is the platform code.

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

PDF schematic for the Quanta motherboard DA0QUAMB6E0 at revision E, in a 1.80 MB zip. It is useful for tracing power rails and the power-up sequence, checking the…

Schematic in PDF for the Acer Aspire A315-31 laptop, Quanta board DA0Z8PMB8D0 revision D.

Troubleshooting chapter from the common Samsung SM-M307F service manual, a 2.02 MB PDF for the Galaxy M30s.

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 Quanta JW6 and JW7 motherboard designs, with an rb tag in the name whose meaning is not stated.

Service schematic in PDF format for the Samsung Galaxy A7 SM-A700H, about 790 KB. Samsung phone schematics cover power management, battery and charging, the display…

Schematic PDF for the Nokia Asha 200 mobile phone, about 1.8 MB. The name gives no board revision.

Samsung C3322 schematic, a 937 KB PDF for this dual-SIM feature phone. The name states no board revision.

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…

ThinkPad T60 schematic in a 1.63 MB PDF, with GM in the name most likely pointing to the 945GM chipset build with integrated graphics; no revision is stated.