Small firmware dump labelled PS43D455A2M with a U2010 code, intended for an MX25L1635D serial flash chip.

BIOS for the ASUS X75A laptop family, taken from the X75VD mainboard at revision 2.0 built on the Intel HM70 chipset.

Toshiba laptop BIOS identified by the board code A5A002918010 with the suffix FHVSYC, in a 3.39 MB RAR.

RAR archive of 22.0 MB for a Micromax television built on the CV59H-I mainboard, a universal TV board type.

Firmware for a Lloyd 32-inch TV, the name suggesting model 32HU and a 25P32 SPI flash, which is a 32 Mbit (4 MB) chip.

Boardview for the ASUS GL553VD laptop, revision 2.0, in .fz format inside a small 178 KB ZIP.

BIOS firmware archive for the ASUS K53SD, main board revision 2.3, compressed as RAR. Only the model and revision are named, so confirm the revision silkscreened on your…

ASUS X550IU BIOS, a ZIP of about 2.8 MB, with the name noting the AMD platform of this model. No board revision is listed.

BIOS image archive labelled SG-95, delivered as a 491 KB zip. The name carries only the model identifier, with no version, revision or flash chip information, so review…

Firmware for the A-N68SV motherboard in a 398 KB zip archive. The name lists just the model; version, chipset and flash chip are not stated, so inspect the files before…

BIOS archive for the Dell Inspiron 5520 (N5520), the Intel-platform variant, packed as a 2.95 MB RAR.

Samsung SM-E500H schematic delivered as a 7.24 MB PDF. Beyond the model number the file name carries no revision, region or board detail.

Schematic for the Samsung SM-J200F, stored as a 5.21 MB PDF document. The file name states only the model number, with no revision or region noted.

Samsung SM-G850F schematic, a 14.7 MB PDF document. Only the model number is stated in the name; no revision or region is given.

PDF filed as a schematic for the Huawei M865C handset, with the name carrying the tokens asecond2 and a misspelled brand.

BIOS or firmware package for the Sony VAIO SVF1521K1RW, which the name pairs with the model code SVF152C29V, packed in a 3.28 MB RAR archive.

Samsung NP270E5E notebook BIOS firmware in a 2.83 MB RAR archive. The name gives only the model, with no board number, revision or firmware version, so identify the…

Service schematic in PDF for the Samsung Galaxy SM-J530F smartphone, a 4.73 MB document covering the main logic board circuitry.

Samsung SM-G928C schematic supplied as a 4.85 MB PDF, covering the logic board of this Galaxy model.

Schematic PDF for the X55C, with an RG suffix whose meaning the name does not explain, and no revision or brand stated.

Schematic PDF for Compal project QAL30, board LA-8061, revision R10 dated 0229 and marked r0.1.

Compal LA-D071P schematic in PDF format, about 4.1 MB. The name lists no laptop brand, model or revision.

Apple iPhone 4S schematic in PDF format, 1.34 MB in size. The name states only the phone model, without a board number or revision.

RAR archive of about 3.42 MB containing BIOS firmware for a motherboard numbered DA0R62MB6E0, revision E.

PDF reference on laptop schematic signal codes, explaining the abbreviations and net names found in notebook circuit diagrams.

Small 113 KB PDF for an Acer device, labelled with the Compal LS-5673P number, with the label repeated in the name.

Lenovo ThinkPad R61 BIOS firmware packed in a 829 KB ZIP archive. The name gives only the model, so no board number, revision or chip type is stated and the contents…

Sony Vaio BIOS for mainboard MBX-270, delivered in a 3.10 MB RAR archive. Sony's MBX numbering identifies its laptop boards and is printed on the PCB, often next to the…

Duplicate-named BIOS dump for the Intel D915GUX board, 512 KB in size; the (1) suffix only distinguishes it from another file of the same model.

Shared schematics for the Nokia 6670 and Nokia 7610, combined in a single 1.46 MB-class PDF of 1.45 MB.

Nokia 7370 schematics provided as a 2.98 MB PDF. Beyond the model number the name carries no revision or version details, so the PCB marking should be compared with the…

Schematic drawings for the Nokia 5500 phone in a 1.31 MB PDF. The name lists only the model, with no board code or revision stated.

Nokia 3230 circuit diagrams supplied as a 1.47 MB PDF. The file name identifies the model but no board code or revision.

Nokia 5700 handset schematic in PDF form, roughly 953 KB. Apart from the model the file name carries no revision or board code, so confirm the PCB matches before relying…

Nokia 3300 service schematics, a 2.05 MB PDF covering the handset circuitry. The file name identifies only the model, with no revision or board number, so verify against…

Shared schematic for the Nokia 6170 and 7270 phones, packed into a single 1.64 MB PDF, suggesting the two models use closely related circuitry.

Apple iPad Mini schematic in a 1.87 MB PDF. The name gives no board number, generation or revision, so confirm which iPad Mini model the drawing covers before working…

Apple iPhone 3GS schematic carrying the N88 internal code, provided as a 787 KB PDF. N88 is the project identifier named in the file for this model.

Archive for the Lenovo ThinkPad SL410, packed as a 992 KB RAR file. The name mentions only the laptop model, with no board number, revision or description of the…

Archive for the Lenovo ThinkCentre A70z all-in-one desktop, a 772 KB RAR. Only the model is named, so the board number, revision and document type remain unknown until…