Switching-diode reference named 1SS184, saved as a 69.3 KB PDF and filed by the index as a schematic. The underscore in the name carries no extra detail.

The 1SS398 is the subject of this 78.2 KB PDF, which is catalogued as a schematic but is likely a single-part datasheet.

Part number 1SS345 is the only information in this 58.3 KB PDF name, so no laptop, board or revision is identified.

Labelled 1SS268, this 126 KB PDF appears to be a datasheet for a single component even though the index lists it as a schematic.

PDF datasheet of about 42 KB for the 1N4531, a small signal switching diode. The name carries no other details, so the vendor and document revision can only be read from…

The name 100MS gives very little away: this 43.6 KB PDF is catalogued as a schematic, but no device, brand, board number or revision is stated, and the short code most…

Datasheet in PDF for the 93C85A, a member of the 93-series Microwire serial EEPROM family, filed here under schematics.

Very small at 30.8 KB, this PDF is labelled only 92R195 and catalogued as a schematic, but the name gives no device, manufacturer or context, so its exact content cannot…

Small 34.5 KB PDF filed as a schematic and named 78P7200-IH. The name gives no laptop model or board number; it looks like an integrated circuit part number with a…

Catalogued as a schematic, this 49.4 KB PDF carries only the code 60LQ045 in its name, with no brand, device model or board revision.

A small PDF of 48.8 KB indexed under schematics, whose name points to a 44-lead PLCC package, most likely a package outline or socket drawing rather than a full circuit…

A small 38.8 KB PDF titled 30WQ09F, catalogued among schematics but most plausibly a datasheet for a discrete rectifier, judging by the part-number style.

Small 76.8 KB PDF carrying the name 25MT060WF, which resembles a power semiconductor part number, so although catalogued as a schematic it is probably a component data…

A 219 KB PDF for the 24C01C, a 1 Kbit (128-byte) serial EEPROM part number using the I2C two-wire bus.

Datasheet in PDF for the 24AA00, 24LC00 and 24C00 serial EEPROMs, the smallest parts of this I2C family with only 128 bits of storage.

A small PDF of 196 KB filed as a schematic, named after the code 20ETF02, which looks like a discrete semiconductor part number rather than a laptop board.

Small RAR archive of 130 KB named DLS XM40, with no brand, revision or file type stated in the name.

RAR archive of 1.79 MB labelled with Apple model A1425, the identifier used for the 13-inch MacBook Pro with Retina display; the name does not reveal whether it holds a…

Package for the Apple logic board 820-3330 at revision B, stored as a 3.59 MB ZIP archive.

Small PDF, 376 KB, whose Spanish title means converters, with no device, brand or model in the name.

Spanish course section 3.4 on the microscope, a brief 114 KB PDF from the workshop equipment chapter of a mobile repair series. No microscope brand or model is stated.

Xiaomi Redmi Note 13R archive listed as firmware, 3.18 MB in size, with nothing in the name indicating the exact partition, version or region.

Small 200 KB RAR labelled as a ThinkPad maintenance utility for Lenovo machines; the name says a password for the archive is published elsewhere, and gives no model or…

EEPROM contents for IC801 on the Samsung UN40J5000AG main board BN41-02098B, used with the V400HJ6-PE3 panel.

Small 540 KB PDF for the Compal-numbered LA-F312P motherboard; BDV in the name suggests boardview-style content, probably a component placement layout rather than a full…

Boardview for a Dell Latitude motherboard numbered 13229-1, a number in the Wistron format, packed as a small RAR. The name does not state the laptop model.

Zipped BIOS file for the Dell XPS 8500 desktop, version A14. The archive is about 3 MB, smaller than the 4 MB flash chip this model is known to use.

Schematic PDF with an uninformative name, IO, which suggests an input/output or daughter board but states no device, brand or board number.

Zipped ROM file named M65_A10, 681 KB, catalogued as BIOS firmware; the name gives no brand or board number.

Small 551 KB PDF schematic whose name holds only the token SY3, with no brand, model or revision stated, so the exact device cannot be confirmed from the name alone.

Small RAR archive for the Lenovo board NM-A251, labelled TOP, most likely images or layout data for the top side of the PCB.

Firmware image named only with a number, 209394, in .rom format and 256 KB in size. The name gives no brand, model, board number or version, so its target cannot be…

Duplicate copy of the 610I firmware dump, 1.00 MB in .bin format; the (2) marker is just a copy suffix and does not indicate another revision.

Compact 205 KB firmware archive labelled Samsung 1933SN, a code that matches Samsung monitor naming, though the name gives no board, controller or flash chip details.

Samsung firmware archive of 304 KB labelled 19C150F, which follows Samsung monitor model naming, though no board, controller or flash chip is stated.

Main BIOS dump for the Acer 4738 Intel model, labelled for B, and 2.00 MB in size, matching a 16 Mbit SPI flash chip.

Acer Aspire 5920 BIOS image, 512 KB binary, with no board number or version in the name.

Small RAR archive named BTCR, 236 KB, with no device, brand or board information in the name.

Datasheet for SF104SL3 in the INV version, a small 70.7 KB PDF. INV may relate to an inverter, though that is not confirmed by the name, and no manufacturer is stated…

Archive called ZTTECH, about 2.3 MB, whose name only seems to point to a brand and states no board model, revision or content type.