PDF document identified only as OZ531, about 1.9 MB. OZ-prefixed parts come from O2Micro, a maker of power-management, backlight inverter and charger controllers, so…

RAR archive holding schematic PDF material, named with A1386 and K19; the name carries little else, and no brand or board number is stated.

Schematic in PDF for the Lenovo Legion R7000P 2022 laptop, board NM-E481, delivered in a RAR archive of about 5.5 MB.

MSI MS-7B28 motherboard schematic at revision 31, provided as PDF in a 1.08 MB RAR archive.

Schematic PDF of about 873 KB for Quanta project V03A, covering both DIS and UMA variants, that is boards with a discrete graphics chip and boards using integrated…

Schematic for the ASUS Eee PC 1101HA netbook as a PDF inside a RAR archive. With it a technician can trace standby and main power rails, follow the power-on sequence…

Schematic PDF of 2.40 MB whose name lists J500H with several suffix letters, suggesting it covers multiple variants of that model; the SM-J500 naming matches Samsung's…

Schematic PDF for Quanta board DA0BLKMB6E0, project BLK as the OBLK suffix suggests. The name gives no laptop brand or model, only the Quanta board code, so identify the…

Schematic PDF of 260 KB with the code RSAG7.820.7748 in its name, a format typical of Hisense TV main or power board part numbers, preceded by the abbreviation FA.

Circuit diagram for Apple logic board 820-01598, labelled J213 and X1536, a 2.64 MB PDF schematic.

Compact 116 KB PDF for the BQ24737 charge controller from Texas Instruments, filed under schematics.

PDF documentation for the Texas Instruments BQ24735 notebook battery charger controller, 1.48 MB, catalogued as a schematic.

Motherboard schematic identified only as NB2500EA_MB, supplied as a PDF in a 3.70 MB RAR archive.

Location map for the Redmi K40 Pro main board, a PDF of about 817 KB. It shows the physical placement of chips, passives, connectors and test points with reference…

Portuguese training course on motherboard repair, an 8.30 MB PDF. It is study material rather than a schematic of a particular board.

Schematic for Compal LA-7452P, project PLW00, in PDF form inside a RAR archive, with the name pointing to a UMA version, which means integrated graphics only.

Basic electronics material in Spanish, with the word electronics misspelled in the name.

Schematic file in PDF format, about 5.16 MB, titled BM62-64, which matches the naming of the Microchip BM62 and BM64 Bluetooth audio modules, likely a reference design…

Small 117 KB PDF titled only BN44, filed as a schematic. BN44 is the Samsung part-number prefix used for power supply boards in its TVs and monitors, but the name gives…

Schematic in PDF form for the MSI MS-V151 graphics card, packed in a 2.81 MB RAR. MSI uses MS-V numbers for its video card PCBs.

Schematic archive for the ZH6 motherboard, carrying a ramp build label dated by its timestamp 200908242100 in the name.

Schematic for mainboard NS4SL01, version 1.3 dated 03-28, marked final, with S14SL03 also referenced in the name.

Quanta ZHD project schematic at revision 8A, in a 2.09 MB PDF that does not name the laptop brand or model.

Generic file titled Product Specification, classed as a schematic, in PDF form at about 2.52 MB.

PDF schematic for MS7174H1 at revision 0A, date code 0126, around 823 KB, probably the earlier issue before the 1A drawing.

Schematic for the ASUS K43SV mainboard, revision 3.0, as a PDF inside a 630 KB RAR. It pairs with the boardview of the same revision.

PDF schematic for the Fujitsu LifeBook LH532 on Quanta board DA0FJ8MB6F0. Quanta board numbers follow the DA0 plus project code plus MB pattern, here project FJ8.

Circuit schematic for MSI motherboard MS-7295 in a RAR archive of roughly 5.25 MB. The file name identifies only the board, with no revision noted, so confirm the PCB…

Circuit diagram for the Jetway 603TCF motherboard, provided as a PDF of about 492 KB without a revision in the file name.

Schematic PDF for the Acer Aspire 4738G, Quanta board DA0ZQ9MB6C0, ZQ9 project, at 1.38 MB.

Compal LA-2952P schematic for the HP Compaq nc6400 business laptop, in a 1.31 MB PDF. Compal uses the LA-xxxxP format for its board numbers, normally printed on the PCB…

Troubleshooting PDF, 3.16 MB, named without any brand, model or board reference, so it is uninformative until opened.

Circuit schematic for the ASUS F9S notebook, 1.83 MB in PDF format, with no board revision stated in the name.

Schematic for the ASUS A3N laptop, 1.01 MB in PDF form, without a board revision in the name.

Apple iPhone SE document in a 919 KB PDF whose Russian name means resistance measurement, so it most likely lists diode-mode or resistance readings for lines on the…

Schematic for the Toshiba P35, with la 2371 in the name pointing to a Compal LA-2371 motherboard, the LA- prefix being Compal board numbering.

Quanta AX2/AX7 laptop schematic, 982 KB PDF, tied to board number DAOAX2MB6E1, a common spelling of the Quanta DA0AX2MB6E1 marking with the letter O in place of zero.

Schematic for the HP Compaq 6515b business laptop in a 1.03 MB PDF; the name does not give a board number or revision.

Apple iPad 3 logic board schematic, a 1.88 MB PDF document. It lays out the board's circuits, including power management, charging, backlight and connector wiring, with…

Small PDF, about 40 KB, for the Gigabyte GA-X58A-OC motherboard, which the name links to the memory subsystem.