PDF schematic of the Jetway 695AS motherboard, about 420 KB, with no revision mentioned in the name.

Raw firmware binary with code 340BJN3D0 dated 28 April 2013, 1.42 MB. The name carries no brand or model, but the code format resembles ZyXEL network device firmware…

BIOS file named P31A-S, which appears to be a desktop board designation built around an Intel P31 chipset, supplied as a 425 KB ZIP with no brand or version in the name.

RAR archive for the Lenovo G450 on Compal mainboard LA-5081P, 1.42 MB in size. The G450 shipped on more than one Compal board, so read the LA number on your PCB before…

Schematic for the Nokia 2630, a slim basic handset, in a small 424 KB PDF. The file gives no board revision, so compare the board in hand with the drawings before…

PDF schematic for the IBM ThinkPad X61, 1.42 MB, with no board number or revision stated in the name.

Datasheet-style PDF for the 5LP02SP, about 42.2 KB and placed in the schematic category.

Compact 42 KB PDF for the 2SJ340, catalogued among schematics although the name is a transistor part number. Nothing else about a device or board is stated.

Covering the 1N5396 diode, this 42.7 KB PDF is a manufacturer datasheet rather than a board schematic, despite its category.

Datasheet in PDF format for the 1N5395 diode, 42.7 KB in size and filed as a schematic in this catalogue.

424 KB RAR archive holding a boardview (BDV) for the LA5891 board. The name gives no brand, model or revision, and the board number has no suffix.

IBM ThinkPad X61 schematic in PDF format, approximately 1.42 MB. The file name gives only the model, without a board number, revision or chipset detail, so check the…

Small RAR archive of 429 KB for the Apple logic board 820-4652. The name does not reveal whether it holds a schematic, a boardview or both, and no revision letter is…

Lenovo schematic in PDF for motherboard NM-E211, 2.42 MB. NM-xxxx numbers follow the pattern used by LCFC, the Lenovo affiliated ODM that designs many ThinkPad and…

Schematic in PDF form, 420 KB, named only SEM2105, which does not state the brand, device or revision, so the target hardware has to be confirmed by opening the…

Datasheet for the SM5813AF device, supplied as a 42.5 KB PDF. The name gives only the part number with an AF suffix, likely a package designation, and nothing about the…

BRD boardview for the ASUS GL702VT, revision R2.0, main board 60NB0CQ0-MB1220, 428 KB. Load it in a viewer like OpenBoardView or FlexBV to search reference designators…

ASUS X550ZE schematic in PDF format, 1.42 MB, with no board revision stated in the name.

Electrical part list for the Samsung SM-A325M, a 421 KB PDF from the service manual. It catalogues the electrical components used on the device with Samsung part codes…

TV firmware dump with the short name LO42XRDBB, which likely refers to a 42-inch model, although the name gives no brand or board details.

Small firmware file of 42 KB in a ZIP archive, with the name only indicating ITE, a maker of embedded and keyboard controllers.

Schematic archive for the Xiaomi Redmi Note 9, development code name merlin, although the index lists it under BIOS / firmware.

BIOS archive for a board labelled NB8511 PCB MB V5, compressed as a 5.42 MB RAR. The name gives no laptop model, so identify the device by the silkscreen marking on the…

Compal boardview for board LA5891, packed in a 424 KB RAR. No laptop brand or model is named, so match the board by the LA-5891 marking printed on the PCB.

Schematic for the MSI MS-7318 board. The code 101 likely indicates revision 1.01, and 060918A looks like a release date code from September 2006.

BIOS file for the Phitronics P7I45GC-M+ motherboard, zipped to 429 KB, with no version or revision given in the name.

Service documentation for the Acer TravelMate P249-M, based on Quanta motherboard Z8V at revision 1A, compressed into a 1.42 MB RAR.

Archive labelled as a schematic for the Dell Studio 1735 laptop, though the name gives no board number, ODM or revision.

Archive of 7.42 MB in RAR format covering the Clevo M740T, M740TU, M760T and M760TU models, which share a common platform family.

Compal LA-8951P schematic, revision R0.1, supplied as a 1.42 MB RAR archive. Being a very early revision, it may not exactly match production boards, so compare the…

Firmware archive identified only by the Quanta board number DAOHK8MB6E0, with no laptop brand or model given in the name.

Component reference for the 5LP02C, a 42.3 KB PDF that the index lists as a schematic. The name carries just the part code, where the LP letters appear to mark a…

Reference sheet for the 2SK2917 N-channel field-effect transistor, stored as a 423 KB PDF and listed in the schematic category.

The 2SK2884 is the subject of this 428 KB PDF, indexed as a schematic though it is most likely the manufacturer datasheet for the part.

Part documentation for the 2SB1407 transistor in a compact 42.0 KB PDF. Only the part number appears in the file name, so no maker, package variant or revision can be…

A 42.7 KB PDF datasheet for the 1N5391 diode, listed here as a schematic although it covers a single component.

PDF datasheet of about 42 KB for the 1N4531, a small signal switching diode. The name carries no other details, so the vendor and document revision can only be read from…

Boardview in BRD format tagged Lenovo, with the short name GC2 the only identifier given, so the exact model is not stated.

FZ boardview for the ASRock B365M PHANTOM GAMING 4 desktop motherboard (written as PH in the name), revision 1.01, part number 70-MXB9W0-A01.

IBM ThinkPad X61 notebook schematic, stored as a 1.42 MB PDF. Apart from the model, the name states no board number or revision, so compare the drawing with what is…