Compact 41.1 KB PDF covering the 1N5817 to 1N5819 range of 1 A Schottky barrier rectifiers, with the 1N5819 as the 40 V top grade.

A 43.4 KB PDF datasheet covering the 1N5400 diode. Although catalogued as a schematic, it is a part specification sheet, the kind of reference you open when a rectifier…

A 44.4 KB PDF titled 181nq, categorised as a schematic but almost certainly the datasheet for a high-current Schottky rectifier module family; no voltage suffix is…

Indexed as a schematic, this 44.4 KB PDF named 180nq has the form of a power diode part number, pointing to a datasheet for a Schottky rectifier module series rather…

PDF schematic of 4.46 MB for the AOC T2965M monitor TV. Service diagrams of this kind show the power supply, main board, backlight driver and signal paths, letting a…

Schematic in PDF, 4.46 MB, for the AOC T2965M, a display product from AOC, with no board number or revision given in the name.

Schematic in PDF format for the AOC T2965M, a 4.46 MB document covering this AOC monitor and TV model.

Schematic in PDF form for the AOC T2965M display, a 4.46 MB document. Monitor and TV schematics like this help a technician follow the power supply section, backlight…

Schematic in PDF for the Gigabyte GA-F2A78M-D3H desktop motherboard, revision 4.01, an AMD A78 chipset board.

Schematic diagram for Compal motherboard LA-B162P at revision 0.3, archived as a 1.40 MB rar.

Reference PDF for the HCF4050B, a non-inverting hex buffer from the CMOS 4000 family, as the file name itself states.

Catalogued as a schematic, this 49.4 KB PDF carries only the code 60LQ045 in its name, with no brand, device model or board revision.

Circuit schematic for the LTE version of the Xiaomi Mi 4, packed as a 1.32 MB 7-Zip archive.

HP Pavilion DV5 laptop schematic identified as UT12 with M96 graphics, document 1016 at revision R1A.

Service schematic for the Sony Bravia KDL-46T35xx LCD television series, 6.61 MB PDF. The xx stands for regional or cosmetic variants within that 46-inch family.

Shared schematics for the Nokia 6670 and Nokia 7610, combined in a single 1.46 MB-class PDF of 1.45 MB.

PDF for the KA4558, a dual operational amplifier in the KA series, equivalent in function to the familiar 4558 dual op amp, size 121 KB.

PDF document for the 2SK2775, filed under schematics although the part number points to a component datasheet rather than a board drawing.

The name 243NQ gives only a part family prefix with no suffix, so this 45.4 KB PDF probably covers a whole series of power rectifier devices in one datasheet, despite…

Listed as a schematic, this compact 47.4 KB PDF is named 80CLQ150, a code that resembles a power semiconductor part number rather than a board number.

Schematic PDF for the LT41 board, Wistron number 14217-1M with the 03N03 code, inside a 4.40 MB RAR.

Circuit schematic for the LTE version of the Xiaomi Mi 4, compressed as a 1.34 MB ZIP file.

Circuit diagrams for the Compal LA-6931P laptop motherboard, revision 1.0, in a 4.48 MB RAR archive.

The 42.4 KB PDF is named for the 2SD2345 and carries an _E suffix, whose meaning the name does not explain.

Schematic for the Gigabyte GA-F2A78M-D3H, board revision 4.01, in PDF form. The model uses the AMD A78 chipset on socket FM2+.

Schematic for a Dell laptop mainboard made by Wistron, board number 19717-1, supplied as a PDF in a 4.48 MB RAR archive.

Schematic in PDF form for the Acer Aspire 3 A314, built on Quanta board Z8E with number DA0Z8EMB8C0, compressed as a 4.40 MB RAR archive.

Circuit diagram for the Quanta FH9 laptop motherboard project, a PDF of roughly 4.48 MB.

Service manual for the Samsung SM-G973U, the US variant of the Galaxy S10, in a 42.4 MB PDF labelled manual de servicio in Spanish.

Gigabyte GA-H61M-DS2 desktop motherboard schematic, revision 4.0, supplied as a 589 KB PDF. The H61M naming points to an Intel H61 chipset micro-ATX board.

Schematic for the Compal LA-7912P board at revision R0.3, provided as a RAR file of 1.49 MB.

Spanish training PDF on identifying the parts of a smartphone, describing the main components and modules found inside a typical handset.

Schematic document for the Gigabyte GA-78LMT-S2P, with the R401 suffix indicating revision 4.01, packed as a PDF in a 750 KB RAR.

Schematic PDF for the Samsung SM-M317F, the Galaxy M31s. At 4.41 MB it should contain a reasonable set of circuit drawings, likely covering power management, charging…

Compact PDF schematic of about 41 KB for the power daughterboard of the X63C project, a Quanta code linked in this set to the HP ProBook 450 G3; no revision appears in…

Schematic for the MSI MS-7388 desktop motherboard, packed into a 4.45 MB RAR. Beyond the MSI board code, the name gives no revision or chipset information, so look at…

Block diagram for the Xiaomi Redmi Note 4, a 3.79 MB PDF giving an overview of the main subsystems and how they link to the processor and power management.

Schematic set for the Nokia 5220 handset in a 4.82-class PDF of 4.62 MB. The name gives the model only, with no board version or revision.

Apple iPhone 4 schematic, called iPhone 4G in the file name, provided as a small 356 KB PDF with no board number or revision listed.