Persian-language PDF of 377 KB whose title translates roughly as Western hard drive repair, indexed as a schematic.

Firmware image in .FD format, 4 MB, named H81MS2PH, which points to an H81 chipset desktop motherboard, though the vendor is not stated in the name.

ZIP archive of about 269 MB containing AndroidUtility version 164.00.6844, as stated in the name.

Schematic in PDF format for the Ahuja DXA 1802, about 1.63 MB, belonging to the Ahuja range of public address amplifiers.

Schematic collection for the Studiomaster PA series in a 2.65 MB PDF, apparently covering several models in that range, although the individual model numbers are not…

Schematic for the ECS H41H5-AI motherboard, revision 1.0, supplied as a PDF inside a RAR archive.

Firmware package for the Xiaomi Poco M3 that, judging by the name, is a replacement ROM used during repair.

Schematic set in PDF format, packed in RAR, for Compal boards LA-H482P and LA-H492P. LA-xxxxP numbers follow Compal's scheme, so the boards may ship under various laptop…

Boardview for the ASUS X455YI laptop mainboard, revision 2.0, in the compact .fz format.

STK672-040 datasheet, a 208 KB PDF for a hybrid stepper motor driver from the STK672 line made by Sanyo.

PDF datasheet of 164 KB whose name refers to the SM8502 and a variant marked 6, apparently covering related parts in one document; the exact grouping and manufacturer…

Datasheet for an IC identified only as SM8311, delivered as a 122 KB PDF; neither the manufacturer nor the function is in the name, so the document must be opened to…

Very small 11.7 KB PDF for the part SM6103S; the name carries no manufacturer or function, and at this size the file is probably a one or two page summary rather than a…

Short 23.8 KB PDF datasheet for the SM5872AS-ET component. Apart from the part number, which appears to include suffix letters that usually encode package or grade, the…

A 39.5 KB PDF holding the datasheet for the SM3513. The file name is just the part number, so details like the manufacturer, function and revision have to come from the…

SM565 datasheet in PDF format, 222 KB, among the larger files in this set and probably containing detailed tables or diagrams.

Datasheet for SM15T6V8A, an 82.2 KB PDF. The part number follows the naming style used for transient voltage suppressor diodes, where 6V8 commonly indicates a 6.8 V…

Datasheet in PDF form, 805 KB, identified only by a literature code with revision letter C rather than a part number.

Short PDF datasheet for the SN7407N, a TTL hex buffer/driver with open-collector high-voltage outputs, packaged in plastic DIP.

Datasheet for the SN7406N, a TTL hex inverter buffer/driver with open-collector high-voltage outputs in a plastic DIP package.

PDF document of about 473 KB named only by a Texas Instruments literature code, so the specific component is not identified by the name.

Short PDF datasheet, 12 KB smaller version, for the SN74LS594N, the DIP package of the 74LS594 8-bit shift register with output registers in the low-power Schottky TTL…

Datasheet for the SN74LS490, revision 5 of the document, stored as a compact 52.6 KB PDF.

Canon E400 printer firmware dump with the name stating 2MB, matching a 16 Mbit serial flash chip, packed in a RAR of about 1 MB.

Schematic in PDF for the Clevo P970EN motherboard 6-71-P95N0, revision D02, archived as a 6.34 MB RAR.

Boardview for the iPhone 5C, delivered as a 266 KB file in .bvr format. The name states only the model, without board number or revision.

Raw 8 MB BIOS binary labelled for an Iris BSW motherboard numbered 14279-1, a format used by Wistron.

BIOS for the Dell OptiPlex 7020 desktop, board reference E93839, marked OK, supplied as a 6.88 MB RAR archive.

Schematic PDF for the Compal LA-L171P mainboard, code name GOG20, covering GPU variants GTX1650, RTX3050D and RTX3050TI.

Boardview in CAD format for the Compal LA-D993P motherboard, revision 1.0, with the extra code 1110A carried in the name.

Archive in RAR format named Z97-C, which corresponds to a desktop motherboard model using the Z97 chipset.

Small RAR archive named only for a Z87-PLUS board, which matches an Asus desktop motherboard on the Intel Z87 chipset, though the name does not state its contents.

Middle volume of a three-part RAR archive for model A226B firmware, binary revision U5, version A226BXXU5BVH2 on Android 12 (OS12).

Schematic for the Gigabyte GA-Z68X-UD4-B3 desktop motherboard, revision 1.0, packed as a PDF inside a 1.11 MB RAR archive.

PDF schematic for the MSI MS-7B16 motherboard, revision 10, delivered inside a RAR archive.

Schematic in PDF format, packed in a RAR archive, for a board identified only by the code CASUG and revision 1.1.

Small 374 KB zip archive labelled K8M890M2MA, a name that points to a motherboard built around the VIA K8M890 chipset with an AM2 socket.

Small ZIP file, around 409 KB, labeled g31mx, apparently for a G31MX desktop motherboard on the Intel G31 chipset; no brand, suffix or revision is given.

Archive for the DQ57TM, an Intel desktop motherboard on the Q57 chipset, packed as a 3.3 MB ZIP.

Compressed ZIP package, 825 KB, tied to the DG41WV motherboard. Nothing in the name indicates whether it carries a BIOS image, a schematic or boardview data, so unpack…