This 55.9 KB PDF, labelled 30CPQ050, carries a part-number style title rather than a motherboard number, indicating a component datasheet in the schematic category.

PDF of 329 KB named 25C040, indexed as a schematic although the name points to a 25-series SPI serial EEPROM, where 040 conventionally denotes 4 Kbit capacity.

PDF of 66.0 KB named 25C03, indexed under schematics, with no brand, board or device information in the name.

Filed under schematics, this 357 KB PDF is named after the 25AA640 and 25LC640, which are Microchip SPI serial EEPROMs of 64 Kbit capacity, so it is most likely the…

Filed as a schematic, this 251 KB PDF is the datasheet for the Microchip 24LCS21A, a DDC serial EEPROM designed to store EDID data for displays.

Datasheet PDF of 161 KB for the Microchip 24LC64B, though the catalogue labels it a schematic.

Component documentation in PDF form, 203 KB, covering the 24C08 and 24C16 I2C serial EEPROMs.

A 90.1 KB PDF labelled 24C02 with a _3 suffix, likely one of several copies of a datasheet for this 2 Kbit (256-byte) I2C EEPROM.

PDF document of 126 KB for a part labelled 23c256. The 23C prefix is typically used for mask-programmed ROMs, with the number pointing to a 256 Kbit size, although the…

PDF component document of 164 KB for the 23c010 part. Within the common 23C naming scheme this denotes a mask ROM, with 010 typically standing for 1 Mbit, though the…

Named only 20ETS, this 72.2 KB PDF is filed under schematics and describes no specific device, board number or revision.

This 112 KB PDF in the schematic section is named 20ETF-S-HV. The name lists no laptop model, board number or revision, only a part-style code with S and HV suffixes.

Named 15yq100c and stored as a 74.9 KB PDF, the file is tagged as a schematic. The code follows the style of International Rectifier or Vishay Schottky rectifier part…

The 12CWQ06FN part number is the only detail this 130 KB PDF name carries, so it is best treated as a component datasheet rather than a circuit drawing.

A 218 KB PDF covering the 10ETF02, 10ETF04 and 10ETF06 parts, filed under schematics. These names follow rectifier diode numbering of the International Rectifier and…

Schematic PDF of 1.53 MB titled Z470 989 PCH, where PCH refers to the Intel Platform Controller Hub section and Z470 and 989 are likely the model or board identifiers…

Circuit diagram in PDF form for the X55C, with an additional RG suffix whose meaning the name does not explain. The file is 1.39 MB and opens in any PDF viewer.

PDF schematic labelled only T43, with no brand, board number or revision given in the name, so the exact platform has to be confirmed against the board itself.

RAR archive for R9550L, version tag V10, 342 KB. The name states no manufacturer, board number or file type, so it is unclear whether it holds a schematic, boardview or…

PDF schematic labelled N5110, a name matching the Dell Inspiron N5110 laptop series, though the file name gives no board number or revision.

Compal LA-D841P schematic in PDF, compressed into a 2.86 MB RAR; the name gives no brand, model or revision.

RAR archive, 3.31 MB, for Compal board LA-D071P; neither the laptop brand nor the archive contents are named.

Another copy of the Compal LA-A992P schematic, a 1.08 MB PDF whose name differs only by a duplicate suffix. It most likely matches the other file of the same size.

Zipped schematic for the Compal LA-A481P notebook board, 1002 KB, which the name says contains a PDF. No brand, model or revision is given.

PDF schematic whose name, KL2D, is only a short project or board code, with no brand, revision or model given.

RAR archive named only K54, a short model code with no revision or file type stated. At 1.36 MB it may contain a schematic, a boardview or several documents for a…

RAR archive of 4.4 MB for the IBM ThinkPad X30 and X32 laptops. The name does not state its contents, so it may hold schematics, hardware maintenance documentation or…

PDF schematic labelled only for the HP 8510p, presumably the EliteBook 8510p, with no board number or revision stated in the name.

Boardview for the H46Y board in a RAR archive of roughly 358 KB; BDV in the name stands for boardview.

Dell Latitude D500 archive, 1022 KB, packed as RAR. The name identifies only the model, with no board number, revision or file type, so the contents need checking after…

Firmware dump for a Micromax 20B22HD-V television built on the CV59L-C23 universal mainboard, marked ok, meaning it was reported as working.

Archive for the Gigabyte GA-G31M-ES2L desktop motherboard, Intel G31 chipset, packed as a 1.15 MB ZIP.

Small RAR archive, 45.6 KB, labelled for the ASUS A7K laptop. The name gives no indication of whether it contains a schematic, a parts list, a boardview or firmware, and…

ZIP archive of 111 KB tied to board 11324-1, a number matching the Wistron scheme. The GR tag in the name is not explained, so its meaning is uncertain; the small size…

PDF schematic for the Apple logic board 820-3023, packed into a 1.42 MB RAR archive. The name carries no revision letter, so confirm the suffix on the board before…

Apple logic board schematic for 820-2915 at revision A, an uncompressed PDF of 1.99 MB.

Compact RAR archive of 142 KB named A840-mb-d, where mb most likely stands for mainboard.

RAR archive of 4.85 MB for Apple logic board 820-00840, revision A according to the suffix.

ZIP archive, 2.01 MB, for Apple logic board 820-00138 revision A, as the lowercase suffix shows.

Small RAR archive of 1.18 MB named 2RS780MH-01. The code contains RS780, which matches the name of AMD's RS780 northbridge, but the name does not confirm the board…