A 136 KB PDF containing data for the 2SD2224 NPN transistor, filed in the schematic section. No other detail is given by the name.

Laptop schematic for the HP Compaq 6535s and 6735s AMD models, built by Inventec on the Prince and Pearl platform codes, supplied as a 543 KB RAR.

Compal schematic set for the LA-7072P motherboard at revision R1, packed in a RAR archive of about 932 KB.

Compal LA-2421 board schematics at revision R0.6, compressed as a 1.05 MB RAR file. The code belongs to Compal's earlier LA series, and the name lists no brand or laptop…

Revision R1.0A schematic for the Compal LA-7012P mainboard, delivered as a 744 KB RAR archive.

Schematic diagrams in PDF for the Xiaomi POCO M3 smartphone, archived as a 4.20 MB RAR.

Part documentation for the 2SJ337 in a 98.2 KB PDF. The file name names only this semiconductor, nothing about a device.

Datasheet-style PDF for the 2SA1201, 152 KB, categorised as a schematic though the name reveals nothing beyond the part number.

The 2SD1511 NPN transistor is the subject of this 56.9 KB PDF, filed under schematics in the index. JIS numbering assigns 2SD to low-frequency NPN bipolar parts.

PDF datasheet, 173 KB, covering the 2SK1740. The 2SK series in JIS nomenclature consists of N-channel FETs, and this document is likely its specification sheet.

The 123 KB PDF bears the part number 2SC4644 and nothing else. That makes it a reference for a single NPN transistor rather than a full circuit diagram, despite the…

Filed under schematics, this 209 KB PDF is named after the part number 2SC3405, which follows the Japanese JIS scheme where the 2SC prefix marks an NPN bipolar…

Datasheet PDF of 248 KB for the 2SC3138, an NPN bipolar transistor going by its Japanese JIS 2SC prefix.

PDF reference sheet for the 2sb1236 transistor, 52.0 KB. The file name carries the part number only, with no further detail.

A 129 KB PDF labelled 2SC5562, kept in the schematic section of the catalogue. The name holds only the part number; the 2SC prefix in JIS/JEITA naming identifies an NPN…

Compact 41.4 KB PDF for the 2SC2671, with an _E suffix that may denote an English edition, although the name does not say so.

A 127 KB PDF on the 2SA1450, listed among schematics though the name refers to a single semiconductor.

Small 35.2 KB PDF identified only by the part number 2SK665, a designation from the Japanese 2SK family of N-channel FETs, so the content is most likely a component…

PDF reference for the BQ24721C, a Texas Instruments multi-chemistry battery charge controller used in older notebooks.

Schematics for the Quanta SWH laptop board, revision 1A, as a 2.30 MB PDF file. The name includes no brand, model or graphics variant, so compare the SWH code and…

Lenovo A859 smartphone schematic diagram bundled with a service manual, compressed as a 1.85 MB RAR. The filename provides no board number or revision.

Schematic PDF for the Quanta G3JC board DAG3JCMBCE0, compressed into a 2.61 MB RAR archive; no brand or model name appears in the title.

PDF schematic in a ZIP archive for the Compal HBL10 platform, board LA-2841P revision 1.0.

ASUS Strix Z270F Gaming desktop motherboard schematic in PDF form, roughly 1.86 MB. The name ends in an RG token whose meaning is not stated, so treat it only as part of…

Schematic in PDF form for the board numbered MS-V313, revision 6.0, a 289 KB document. The MS-V prefix belongs to MSI's numbering for its graphics card PCBs, so expect…

RAR archive containing the Dell Vostro 5414 schematic in PDF form for board 203100-1, a number that follows the Wistron ODM scheme. The packed size is 1.71 MB.

Schematic PDF covering the ASUS N53SV and K52JT, labelled in the name as a Sandy Bridge platform design.

Schematic set for the Nokia 2690 mobile phone, provided as a 406 KB PDF. Service schematics like this show the baseband, power management, RF, charging, SIM, display and…

Gigabyte GA-78LMT-S2P motherboard schematic, revision 3.11, in PDF form inside a 611 KB RAR archive.

Handsfree (headset) section of the Samsung SM-A20S schematic, a 2.07 MB PDF. It shows the headphone jack connections, detection line, audio left and right outputs and…

Schematic for a Dell 3445 laptop with an AMD platform, revision A00, dated 20140305, in a 1.53 MB RAR archive.

ECS G31T-M7 desktop motherboard schematic, revision 1.0, around 1 MB in PDF form. The G31 in the name points to the Intel G31 chipset.

Schematic in PDF format for the N501VW, with the RG suffix commonly used on ASUS repair-guide style schematic releases for that model line.

Samsung schematic identified only by board part number BA41-01084A, a 1.35 MB PDF; the name does not state the notebook model or revision.

Datasheet for the 1N4933 fast recovery rectifier, saved as a 44.2 KB PDF whose name points to revision 3 of the document.

Schematic PDF titled C6 2020, with no brand or board number given in the file name, so the exact device has to be confirmed from the title block inside the document.

Samsung service schematic for model SM-A107F, the Galaxy A10s, provided as a 924 KB PDF taken from the official service documentation.

MSI schematic for motherboard MS-7363, packed in a 1.86 MB RAR. MS-xxxx is MSI's internal board numbering, printed on the PCB near the slots or edge.

Schematic set for the BlackBerry 9700 smartphone, the Bold model, in a 797 KB RAR. The name gives only the model number with no board revision.

PDF schematic for the Dell Latitude 3520 with the Cyborg L15 project name, Ice Lake (ICL) platform and mainboard 203074-1, about 5.26 MB.