Filed as a schematic, this 160 KB PDF carries the bare code 409CNQ135 with no brand, model or revision attached.

A small 56 KB PDF filed under schematics, named only 40CPQ080. The name looks like a component part code, not a motherboard number, and it states no device, brand or…

Named 28F102, this 116 KB PDF is filed as a schematic but the code points to a 28F-family parallel flash memory device rather than a board.

PDF reference, 112 KB, for the 24C64 serial EEPROM, a 64 Kbit two-wire memory widely used in consumer and automotive electronics.

Datasheet in PDF form for the 24AA024, 24LC024, 24AA025 and 24LC025 serial EEPROMs, 2 Kbit I2C memories grouped in one document.

The name 20VAPEC2002 is all this 183 KB PDF offers. It is filed as a schematic, but no brand, model, board number or revision is stated.

Filed as a schematic, this 134 KB PDF is named for the 9AF40 and 9AF60 parts, two variants in one document.

Series datasheet in PDF form, roughly 109 KB, titled 8GBU series and indexed as a schematic.

PDF schematic identified only as X200, with no brand, board number or revision in the file name. The 719 KB document should be opened in any PDF reader.

PDF schematic for Sony motherboard MBX-250, 1.68 MB in size, with no VAIO model or revision given in the name.

Schematic in PDF format for the H54Y board, UMA variant, meaning integrated graphics with no discrete GPU, packed in a ZIP of about 1.20 MB.

Schematic diagram in PDF form, packed into a 3.02 MB RAR archive, for board 15235-1, a number matching the Wistron numbering pattern.

Laptop schematic in PDF form for the Compal LA-C551P motherboard, revision 1.0. LA- numbers ending in P are Compal's own board codes and appear inside laptops from…

Spanish-language training document on intermediate microelectronics for mobile phones, filed under schematics but by its title a course text rather than a circuit…

Revision 1 of the Motorola Edge Plus service manual, a sizeable 36.9 MB PDF. Motorola service documentation usually covers specifications, disassembly and reassembly…

Schematic for the Apple iPhone 7 Intel version, meaning the variant with an Intel baseband modem, in a 1.27 MB PDF.

Toshiba Satellite C650 schematic for Inventec platform MAS10, board 6050A2355201 revision A02, in a 636 KB PDF.

Display interface pages from the Samsung SM-A11 schematic, a PDF of 4.33 MB. They detail the LCD connector pinout, display supply voltages, reset and the high-speed data…

Samsung SM-A05 schematic section for WiFi, Bluetooth and GPS, delivered as a 6.27 MB PDF.

PDF schematic for the ASUS E402SA motherboard at revision 2.1, 848 KB. It shows the power tree, standby and main rails, charging circuitry, memory and peripheral…

Quanta schematic for the ZR3 board project, provided as a 1.04 MB PDF without a revision in its name.

Quanta ZK3 board schematic in PDF format, 1.77 MB, without a revision noted in the file name.

Compact 912 KB PDF schematic for the Quanta Z05 board. The name states neither a revision nor the retail laptop model, so identify the board by the Quanta code printed…

Schematic PDF for motherboard NM-C131, an LCFC board number; LCFC is the Lenovo-owned ODM that uses the NM- prefix.

PCB layout drawing for the Honor Play, a Huawei sub-brand phone, in a 957 KB PDF. Layout documents show component placement and designators on the board, so a technician…

PDF schematic for MSI board V328 at revision 8.0 from the _80 suffix, decrypted so it opens without restrictions, carrying reference 00017967 in the name.

PDF schematic of 979 KB for the MSI GTX 1070 Ti using board V330 at revision 7.0. The document shows the GPU power delivery, memory supply, PWM controller wiring…

Decrypted PDF schematic for board V330 at the revision marked 30, probably 3.0, about 1.03 MB in size.

Schematic for the MSI MS-V360 graphics card board, revision 3.0, in PDF format and around 868 KB.

Apple MacBook logic board schematic for project code M42C, labelled MLB (main logic board), in a 1.21 MB RAR archive.

Circuit diagrams for the ASUS VW193D LCD monitor in a 3.77 MB RAR archive. The file name provides just the model; no board numbers or versions are stated.

Schematic package for the board numbered 6050A2548401, supplied as a 2.95 MB RAR archive that, judging by the name, holds a PDF diagram.

Schematic in PDF form for the ASUS UX550GD and UX550GE, board revision 2.1. It documents the circuits page by page, so you can follow power rails, charger and sequencing…

Schematic PDF for the DB part of the Gigabyte B560M AORUS ELITE, revision 1.01, compressed as a 1.91 MB RAR.

Schematic in PDF form for the Quanta ZHM project, packed in a 1.19 MB RAR archive, with no laptop brand, board number or revision given in the name.

PDF schematic for the ASUS B43E notebook, compressed into a 767 KB RAR archive; the RG token in the name is not explained.

PDF schematic for the Quanta laptop board DAG35DMBAD0, model code G35D, compressed into a 1.83 MB RAR archive.

Schematic in PDF format for the Compal EPV51 board LA-G076P, with R02 in the name suggesting a later drawing revision, inside a 2.25 MB RAR.

Schematic in PDF form for the Quanta HKA mainboard, packed in a 1011 KB RAR archive. HKA is a Quanta project code; the name gives no laptop brand, board revision or full…

Databook for the AMD Vega 10 GPU, gaming variant, supplied as a PDF inside a 1.47 MB RAR archive.