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.

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.

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.

Lenovo B450 circuit diagram for a Wistron-designed board with the project code LA14. No revision is stated, so check the title block and compare it with the markings on…

Laptop mainboard schematic for the T76J, delivered as a comparatively large 4.23 MB PDF.

K40IN schematic referencing G71G with version 1.0, in a 1.19 MB PDF; G71G appears to be the board or project code and 1.0 its revision, though the name does not spell…

Schematic drawings for the Sony Vaio PCG-K13, whose motherboard was designed by Quanta under the JE2 project code.

Schematic in PDF form for the Sony MBX-224 motherboard, with M960 and M970 named alongside the board number, most likely internal project or model codes.

Original BIOS dump from an HP Pavilion 15-n060sr built on Quanta board DA0U82MB6D0, read from an MX25L6473E flash chip with the M2I marking.

Repair guide for the Asus K53SV notebook, a 593 KB PDF. The file name does not state a board revision.

Repair guide for the Asus X540LJ laptop, 832 KB in PDF format. No board revision is given in the name, so verify it against the document contents.

PDF schematic for the ASUS M52V, with the name also referencing Pegatron and the G60VX at revision 1.2, suggesting a Pegatron-designed board shared with the G60VX.

Acer Aspire One AO532H netbook schematic referencing Compal board LA-5651, supplied as a 1.11 MB PDF.

Schematic set for Compal board LA-1302 at revision 1B, a 1.02 MB PDF. The file name carries no laptop model or chipset, just the ODM number and revision.

Small 374 KB PDF schematic labeled only with N5010 plus an extra word, milind, which looks like a personal tag rather than a technical detail.

Circuit diagram for the Sony VAIO VPCEG36EG laptop, board MBX-250, using Sony's own MBX board numbering.

Untouched BIOS backup from an X55LD motherboard revision 2.0, likely ASUS, saved as an 8.00 MB binary image.

RAR archive of 1014 KB titled as a boardviewer package marked all ok, suggesting the uploader found it working.

BIOS firmware for the ASUS X556UJ notebook, motherboard revision 2.0, packed into a 3.67 MB RAR file.

RAR archive with firmware for the Acer Aspire E1-572G based on the Compal LA-9531P motherboard, with the name also mentioning the V5WE2 platform code.

BIOS for the Gateway NV53 AMD platform, version V1.04, a 2 MB ROM; Gateway belongs to Acer.

A 4 MB BIOS ROM labelled G60JX, which matches the ASUS G60JX gaming laptop model, although no brand, board revision or version is given.

BIOS image for the Dell Inspiron 1545 laptop, second copy, 2.00 MB in .rom format. The name lists no board number, BIOS revision or CPU variant.

HP 6000 Pro SFF desktop BIOS image, family 786G2, version 02.02, 4.00 MB .rom. The name is partly truncated but clearly refers to Hewlett-Packard.

Firmware image for the ASUS K55VM laptop, motherboard revision 2.0, in raw BIN format at 8 MB.

Archive named only after the Dell Latitude E6510, with no board number, revision or version given, so its exact contents are unknown from the name.

Zipped BIOS firmware for the Dell Inspiron N4030, marked in the name for the HM55 chipset variant.