Schematic for the Huawei Honor 4X, supplied as a 1.16 MB PDF. No model code, board number or revision appears in the name, so check the document title pages for those…

Samsung SM-J710F schematic in a 6.27 MB PDF. The name supplies only the model number, with no board revision or region.

Archive of jumper solutions for a G730 board, 3.74 MB in RAR format, with a JahanIC label in the name and no brand given in the input.

BIOS firmware archive for the Dell Latitude E6520, 5.04 MB in ZIP format. Only the model is named, with no board number, graphics variant or version, so check what is…

Samsung R540 BIOS archive of 1.75 MB whose name lists two configuration codes, JA01JO and JS05RU, which suggests dumps from two regional variants of the same model.

BIOS firmware archive for the Dell 3421 laptop, board revision A00 as given in the name.

BIOS dump for the HP 15-DA laptop on Quanta board DA0R62MB6E0, AMD variant as noted in the name.

Apple iPhone 4S schematic, a 1.05 MB PDF without a board number or revision in its name, so check the title block against your logic board.

Apple iPhone 3G schematic in a 1.01 MB PDF, with no board number or revision mentioned in the name.

PDF schematic for the Gigabyte GA-EP35-DS4 motherboard, revision 2.12. Useful for tracing the VRM phases, chipset and memory supply rails, clock and reset signals, and…

Raw 8 MB binary dump labelled for the ASUS X455LJ laptop, a model in the X455L family. The name carries no board revision, BIOS version or note about ME region state, so…

Boardview file for the ASUS K46CM laptop mainboard at revision 2.0, in the .fz format of 158 KB.

Binary named only by version 9.5.52.1940, with no model or board details. The version format and 1.49 MB size match Intel Management Engine 9.5 firmware, used on some…

Firmware file carrying only version 9.5.13.1706 in its name, 1.49 MB, with no indication of laptop model or motherboard.

A 1.49 MB .bin image named by version 9.5.15.1730 and nothing else, so the laptop or motherboard it suits is not identified.

Zipped boardview for the ASUS K40AD with board number 69N0GFM10B at revision 2.1. The 69N0 prefix is an ASUS board part-number style, useful for matching against the PCB…

Firmware archive for the Samsung NP540U3C, with the 530U3C model also named, matching Samsung mainboard BA41-02155A.

Schematic for the Samsung NP-R467 laptop, supplied as a 1.52 MB-class PDF of about 1.55 MB.

Raw firmware file for the Intel D915GAG motherboard, 512 KB. The name lists the model and nothing else, so its BIOS version and origin are unknown.

Service schematic in PDF form for the Samsung E1282T, a basic feature phone, at 589 KB. The name gives only the model, so no board revision is stated.

Samsung i9000, the original Galaxy S, documented in a 13.2 MB schematic PDF. The name carries only the model number, so the board revision is not known.

Combined schematic for the Nokia 6610 and 7210 phones, in an 816 KB PDF; the name uses the word skemat for schematic.

Shared schematic for the Nokia 5200 and 5300 handsets, supplied as a 1.76 MB PDF. Listing both models suggests the phones use closely related electronics documented in…

Circuit schematics for the Nokia 3650 smartphone in a 1.13 MB PDF; the name does not state a revision.

LG VS880 service manual in English, version 1.0 dated 140730 according to the name, filed as a schematic PDF of 56.3 MB.

BIOS firmware package labelled IS6XM, a motherboard model code, no brand is given, so identify the board from its silkscreen and sticker before use.

Revision 0.4 circuit diagram for the LCFC NM-A281 motherboard used in Lenovo notebooks, a 1.58 MB PDF readable in any standard viewer.

Circuit diagram in PDF for the Dell Studio 1435 and 1535 on the Quanta FM6 board, discrete graphics version, revision 3A, 2.22 MB.

Schematic for the Acer Aspire 3500 based on the Compal LA-2362 motherboard, a 1.16 MB PDF readable in any viewer.

BIOS dump for the Acer Aspire V3-471G on Quanta motherboard DAZQSAMB6E0, packed as a 2.71 MB RAR archive.

BIOS archive for an ASUS-style X42J notebook whose name indicates the K42JY mainboard, version 4.1, packed as a 1.51 MB ZIP.

Firmware for the HP ProBook 4540s from BIOS family 68IRR, version F.31, as a 5.00 MB .rom image.

Lenovo IdeaPad Y460 archive, 940 KB in RAR format, tagged KL2D, which looks like a Quanta-style project code, though the name does not name the maker.

RAR archive of 3.03 MB for the IBM ThinkPad 600 and 600X series of notebooks. The name states only the models and gives no board number, revision or file list, so open…

RAR archive of 759 KB for the IBM ThinkPad R52 in its integrated VGA version, meaning the variant without a dedicated graphics chip.

RAR archive of about 730 KB for the IBM ThinkPad R52 UMA variant, UMA indicating integrated graphics sharing system memory rather than a discrete GPU.

Compact 654 KB schematic for the U450 notebook, Compal board number LA-5581P; the name states no revision or date.

PDF schematic titled Tin Yat 80A, which appears to be a project or platform code name rather than a retail model; the name gives no brand, board number or revision.

Full-size 1.59 MB PDF of the LA46 drawings, discrete-graphics (DIS) version, with a truncated name that does not state the laptop model or revision.

PDF circuit diagram for the Lenovo G470 and G570 notebooks, built on Compal boards LA-6751P and LA-6753P according to the name.