Boardview for MSI board MS-19812, revision 2.1, in a 2.62 MB zip. MSI uses the MS- prefix followed by the project number for its own boards, and the number also…

PDF schematic for the IPIMB-PV board, supplied as a 1.99 MB RAR archive. The name gives no brand.

Boardview for the Quanta motherboard DA0AX2MB6E0 at revision E, packed in a 230 KB RAR.

Named solely for the 2SK2777, this 425 KB PDF is catalogued as a schematic but most likely contains the component datasheet.

Datasheet-style PDF named for the 2SC4430, sized 108 KB and listed as a schematic in the index.

A 135 KB PDF for the part 27c512, placed in the schematic category but in practice a datasheet for a member of the widely used 27C CMOS EPROM family.

Acer Aspire 4738Z firmware read from a 25X40 series SPI flash, a 4 Mbit part that matches the 512 KB file size.

PDF datasheet carrying the code SDLS145, 306 KB. The name identifies only the document, using the numbering Texas Instruments applies to its logic family data sheets, so…

Schematics and service manual for the ASUS A500CG handset, compressed in a 2.97 MB ZIP archive. The name contains no revision, chipset or variant information.

Service schematic for the Xiaomi Redmi 2X smartphone in PDF form, 3.39 MB. The file name names only the model, with no PCB revision or variant.

Compressed firmware for a Sony VAIO built on the MBX-237 mainboard, a 54.2 KB zip. At this size the archive is too small to hold a full BIOS image, so it likely contains…

Full datasheet covering the ATmega325, ATmega3250, ATmega645 and ATmega6450 AVR microcontrollers, a 2.69 MB PDF.

MSI MS-7A68 boardview for PCB revision 2.0, a CAD-format layout file compressed into a 1.84 MB RAR archive.

Boardview for the Lenovo board NM-E981, revision 1.0, project codes JT4CA and JT4CB, supplied in BDV and TVW formats inside a rar of roughly 2.84 MB.

The 2SC4735 is covered by this 109 KB PDF, listed under schematics but named purely by part number.

This 28.6 KB PDF carries the part number 2SC4635LS, apparently a package or lead-form variant of the 2SC4635 NPN transistor.

Part documentation for the 2SC4855, supplied as a 122 KB PDF in the schematic section. The name provides no model or board details.

A 126 KB PDF documenting the 2SC3773 transistor, an NPN device under the JIS 2SC designation.

Filed under schematics, this 129 KB PDF is named 60CPQ150 and gives no brand, product or board information.

Only the part number 11DQ09 appears in the name of this 74.4 KB PDF, so treat it as a single-component datasheet despite the schematic label.

Small 334 KB PDF schematic identified only as qm3016d, with no brand or device named in the file name.

Boardview for the Quanta G3EC-D motherboard DAG3ECMBCD0, revision D, in .CAD format packed in a 631 KB RAR.

Boardview archive for the Dell Latitude 5300 and Latitude 5300 2-in-1, listing project numbers 18717-1, 18723-1 and 18828-1, packed as a 6.13 MB zip.

Schematic PDF for the Lenovo IdeaPad S770-14, LCFC board NM-E301, from the FVT build stage as noted in the name.

PDF schematic of the MSI MS-7702 desktop motherboard, version 1.0, stored in a 1.35 MB RAR archive.

BIOS firmware for the Lenovo ThinkPad L530, board LBF-1, MB 11270-4, with PCB part code 48.4SF06.041 in the name, archived as RAR at around 6.3 MB.

BIOS firmware archive for an Intel-platform motherboard with Wistron board number 09233-1, project name HBU16, revision 1.2, and PCB part number 48.4FQ01.011.

Clevo archive for board 6-71-W2400, revision D03, in a 4.10 MB RAR file; the trailing GP token is not explained by the name.

Zip archive of 70.1 KB for the ASUS ENGTX560 DirectCU II TOP 2DI 1GD5 card, PCB C1040P revision 1.00, part code 59YV00S3 with VG0A36D.

BIOS dump for the Lenovo IdeaPad S41-70, board LT41_MB 14217-1M, with PCB part number 448.03N03.001M.

Circuit diagram for the M30-70 notebook, drawn on Compal board LA-A321P at revision 0.2, provided as a 1.34 MB PDF.

Boardview for the LCFC NM-D352 mainboard, revision 1.0, supplied in the BDV and TVW formats inside a RAR archive.

QT6 motherboard archive marked UMA, meaning the integrated-graphics version without a discrete GPU, in a 145 KB RAR.

Catalogued as a schematic, the 40.9 KB PDF 2SD2413 with an E tag relates, by the JIS 2SD prefix, to an NPN bipolar transistor rather than a complete board.

PDF document of 226 KB with the short, uninformative name 22ria, filed in the schematics category.

Compact RAR archive of 275 KB named Vanguard B85, without stating the brand, document type or revision.

Schematic for the ASUS ROG GL502VT at board revision 2.0, supplied as a PDF inside a RAR archive.

Archive of 8.97 MB for a Wistron-numbered motherboard 14276-1M, with the name also showing BH MB and 04X09.

PCB point reference for the OPPO A83 phone, archived in a 417 KB RAR file. No board number or revision appears in the name.

BIOS file for the ASUS UX481FLY, part of the ZenBook Duo range, packed in a RAR archive of 10.7 MB.