Schematic section for the 5 MP ultra-wide rear camera of the Samsung SM-A12 (Galaxy A12), a 3.36 MB PDF.

Front camera circuit page from the service schematics of the Samsung SM-A02S, distributed as a PDF of about 3.70 MB.

PDF schematic of a PS-5161-1D1S power supply, a model code in the style of LiteOn's PS series, often used for desktop PC power units. The name gives no brand or wattage.

Schematic for the Gigabyte GA-Z97X-UD3H-BK labelled revision 111, most likely the 1.11 PCB version, delivered as a 942 KB PDF.

Schematic in PDF form for an MSI Radeon RX 580 graphics card, PCB MS-V341 revision 3.0, packed as a 630 KB RAR archive.

MSI MS-7A39 motherboard schematic at revision 2.0, a PDF of about 1.69 MB. A revision 1.0 drawing of the same board also circulates, and the two may differ in component…

ASUS schematic PDF carrying the codes Z99M and A8T-M with revision R2.1, the SC token most likely marking it as a schematic.

Lenovo schematic in PDF form for the GH470 platform, covering boards NM-C621 and NM-C901, revision 1.0. NM- numbers follow the LCFC pattern, Lenovo's own design house.

Schematic in PDF for the MSI Radeon RX 6600 XT GAMING X 8G video card, board MS-V502 Rev 2.0, compressed into a 758 KB RAR.

Compal LA-7221P schematic diagram, revision 1.0, delivered as PDF inside a 1.38 MB rar file.

Schematic for the Dell XPS 15 9560, Compal project CAM00_01, board LA-E331P revision 1.0 (A00), provided as a 1.76 MB RAR containing a PDF.

Schematics for the Dell Alienware 13 R2, made by Compal as board LA-C901P at revision 1.0, with the A00 marking in the name.

Circuit diagram in PDF format for the Samsung BN44-00198A power supply board. Only the part number appears in the name, so the specific set it was fitted to is not…

Schematic and block diagram set for the Xiaomi Mi 4c smartphone, about 1 MB in a ZIP. The block diagram gives a quick view of how the main chips and subsystems connect…

ASUS K73T schematic covering Compal board LA-7553P, revision 0.2, in a 1.30 MB PDF document.

PDF identified only by the part number 2SD1877, listed as a schematic but in practice a datasheet for this 2SD-series NPN bipolar transistor.

PDF named 2SD951, filed as a schematic but in all likelihood the datasheet for this 2SD-series NPN bipolar transistor; at 267 KB it may include scanned pages or extra…

The 2SD2049 is documented in this 131 KB PDF, catalogued as a schematic. In the JIS system, 2SD stands for an NPN bipolar transistor aimed at low-frequency or power…

Covering the 2SD1619, this 123 KB PDF appears in the schematic category, although a part-number title indicates a datasheet.

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.

Transistor datasheet PDF, 422 KB, for the 2SK2949. Under the JIS convention a 2SK number identifies an N-channel field-effect transistor, so this describes one device…

About 90 KB in size, this PDF carries only the 2SK2091 part number and is likely the datasheet for that N-channel field-effect transistor, despite being filed as a…

PDF datasheet candidate for the 2SJ148, size 283 KB, indexed under schematics. JIS numbering uses 2SJ for P-channel FETs, and the name adds no maker, package or revision…

Device documentation for the 2SJ144 as a 293 KB PDF, catalogued as a schematic. A 2SJ number in the JIS system denotes a P-channel FET, so the file is most likely its…

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

Data for the 2SC4694 transistor in a 111 KB PDF, catalogued as a schematic. The 2SC prefix identifies an NPN bipolar part under the Japanese JIS scheme, so the file is…

Datasheet covering the 2SC4487 transistor, stored as a 155 KB PDF and filed as a schematic in the index.

Datasheet-style PDF of 304 KB for the 2SC5716, a JIS-numbered NPN bipolar transistor, catalogued here as a schematic.

This 40.2 KB PDF, labelled 2SC5706, most likely holds the datasheet of a JIS-registered NPN bipolar transistor. Beyond that number the name reveals nothing.

Large for a single-part document at 411 KB, this PDF for the 2SC5695 likely includes full characteristic curves along with ratings.

PDF of 97.0 KB for the 2SC3651, an NPN bipolar transistor according to the 2SC prefix of the Japanese JIS designation scheme.

Reference PDF covering the 2SC3313, a JIS-numbered NPN transistor, stored in the schematic section at 41.0 KB.

This 74 KB PDF covers the 2SC2411K, an NPN part in the JIS 2SC series with a K suffix. Although listed as a schematic, it is most likely the manufacturer datasheet.

A 47.6 KB PDF carrying the JIS part number 2SA1988, a PNP bipolar transistor according to the 2SA prefix.

Datasheet, most probably, for the 2sa1952 transistor, in a 60.4 KB PDF indexed as a schematic.

Datasheet for the 2SA1737, a PNP bipolar transistor per the JIS 2SA prefix, supplied as a 40.2 KB PDF and catalogued in the schematic section.

The 2N6768 PDF, 145 KB, appears in the schematic index but its title is purely a JEDEC discrete component code. It gives no model, brand or board number.

Named simply for part 10YQ045, this 48.3 KB PDF is best read as a component datasheet rather than a board drawing.

PDF schematic for MSI board MS-7992 revision 1.0, archived as RAR. MSI uses MS- numbers for its motherboards.

PDF of 1.44 MB named HT7166, catalogued under schematics, with no device, brand or board stated in the name.