BIOS image for the Dell OptiPlex 3020 desktop, an 8 MB binary matching a 64 Mbit SPI flash chip.

Archive for the Dell Inspiron 9300 built on the Compal LA-2171 motherboard. LA-number codes are Compal's own ODM board identifiers, printed on the PCB.

Archive for the Dell Inspiron N4010 on the UM8 board in its UMA configuration, meaning integrated graphics without a discrete GPU.

RAR archive of 959 KB named for MSI 7031, which corresponds to the MS-7031 number in MSI desktop motherboard range. No revision or chipset is stated.

Production Corporate ME image, firmware 15.0.30.1874, built for H-series platform controller hubs at stepping A and extracted from a package (EXTR-Y).

PDF datasheet, revision 7, for the SN74LS640 octal bus transceiver with inverting 3-state outputs, part of the 74LS low-power Schottky TTL range, 71.9 KB in size.

Circuit diagrams in PDF form for the Lenovo D222B LCD monitor, compressed as RAR. Monitor repair usually involves the power board, LED backlight driver and scaler logic…

Schematic PDF for project QAL30 with the board reference LA8061, R10, plus a r0.1 tag and a 0229 date code.

BIOS archive for the Lenovo ThinkPad R61, a 784 KB RAR; the name gives no board number, revision or chip details.

RAID driver package for Windows, zipped at about 2.8 MB, with build or package number 930_00296 in the name.

Disassembly and reassembly guide for the Samsung SM-A325M, a 1021 KB PDF from the service manual.

BIOS firmware for a Z97I-DRONE motherboard, version 1.0, stored in a 4.79 MB RAR archive; the name gives no brand, but the model naming resembles ECS Z97 boards.

PDF schematic for the Granger platform board 6050A2977601-MB-A01, stored as a 2.67 MB ZIP that wraps a RAR archive, so it needs two extraction steps.

Schematic PDF of 6.18 MB with the code-style name la19c350d1, which gives no clear brand or device model.

Circuit diagram in PDF for the Foxconn 661M07 desktop motherboard, a model code consistent with the SiS 661 chipset, catalogued under the ECS brand.

PDF schematic of the Gigabyte GA-H81M-DS2V, board revision 1.03, packed in a 549 KB RAR.

Schematic in PDF for the Z8Y mainboard, with RAMP in the name likely marking a design stage, packaged as a 1.21 MB RAR.

PDF schematic in a RAR archive for the Quanta DAN91GMB6D0 motherboard, revision D. Quanta board numbers start with DA, followed by the project code, here N91G.

Tested raw BIOS image for motherboard 6050A2466401-MB-A03, an Inventec / Foxconn style number with revision A03.

Sony laptop schematic in PDF form, labelled only with the project code GD1B. The name states no model, MBX number or revision.

BIOS for the HP dc5750 business desktop with an AMD platform, as the name states, in a small 565 KB RAR.

First volume of the BIOS Acer multi-part RAR archive, 9.00 MB. Extraction starts from this part, but the following volumes must sit in the same folder for WinRAR or…

BIOS image of 4 MB labelled r53, with no brand, board number or revision stated in the name.

BIOS file named QLXL3C52 in FD format, 1 MB. The fd extension usually marks a firmware capsule or flash descriptor image taken from a vendor update package rather than a…

Firmware dump of 8 MB named P03RAQ, a short code whose meaning cannot be confirmed from the name.

Schematic PDF for board MS-7392, version 1.1 as indicated by v11 in the name, which follows MSI numbering though the brand is not stated directly.

Troubleshooting guide in PDF for the Samsung G900H, a Galaxy S5 variant, with Tshoo being Samsung's abbreviation for troubleshooting.

Service archive for the eMachines D525 and D725 laptops, an Acer brand, tied to board number 08242-SB.

Boardview for Quanta motherboard DA0P1BMB6D0, supplied in BRD format inside a small RAR archive of about 134 KB.

ECS motherboard schematic for the G420, supplied as a 1.22 MB PDF with no revision stated in the name.

Troubleshooting archive for the Samsung SGH-T959V. The TSHOO suffix follows Samsung's naming for troubleshooting guides in service manuals.

Samsung-style service archive covering several model codes, J737A, J737T, J737U, J737T1 and S757BL, in a 10.5 MB ZIP.

Package filed as firmware for the Xiaomi Redmi Note 5A, a 6.56 MB ZIP. Nothing beyond the model is stated, so identify the enclosed files before use, as they may be…

Firmware dump for the ASUS 1025C netbook; the name gives no board revision or status. It is a 2 MB raw binary sized for a 16 Mbit SPI flash chip and is programmed using…

Service documentation for the Lenovo S850: a schematic diagram and service manual packed in a 1.77 MB RAR file.

RAR archive labelled with board number 10211-1, roughly 112 KB, without a device or brand in the name.

Service manual for the Alcatel One Touch OT-890D phone, provided as a 2.18 MB RAR archive; the name does not state the service level.

Circuit diagram for MSI board MS-7362, delivered in a 2.69 MB RAR archive. The MS-number is MSI's own model code and can be found silkscreened on the motherboard.

MSI MS-7359 motherboard schematic in a 4.34 MB RAR archive, with no revision stated in the name. MS-xxxx is MSI's internal board code, found printed on the PCB itself.

MSI MS-7354 motherboard schematic in a RAR archive of roughly 1.39 MB. The name lists only the board number, with no revision mentioned, so confirm the version on the…