Schematic diagrams for the Nokia 770 Internet Tablet, named N770 in the file, provided as a 901 KB PDF.

Circuit schematic for the classic Nokia 6210 handset, saved as a 779 KB PDF document. For older phones like this, diagrams are especially useful because replacement…

Circuit diagram for the ThinkPad T43, supplied as a 1.68 MB PDF. The file name carries no board number or revision, so the exact design version has to be confirmed…

A 1 MB binary labelled CE for the Quanta motherboard DA0R33MB6E0 revision E. Its size and naming suggest a secondary firmware image, probably for the smaller chip, while…

Older 32 MB BIOS dump labelled 5420, most likely the original read before any repair, though neither the brand nor the board number is given in the name.

Update package for the A8700 receiver carrying version V8.29 from 26 October 2021, about 11.3 MB in zip form.

PDF schematic covering the SM7225 processor, 1.52 MB, with no handset model or revision mentioned. Open it in a PDF reader to search net names and pin functions.

Generic BIOS image of 16 MB named outimage, which states no brand, model or board number, so it cannot be matched to a board from the name alone.

Unlabelled 16 MB binary dump from a GD25Q128B (128 Mbit) chip in WSON8 form, with only a programmer-generated timestamp in the name and no model or board number.

Unlabeled 16.0 MB BIOS binary called 0883C, a name that looks like a hexadecimal system or board ID but states no model or brand.

BIOS dump named 0883A, a 16.0 MB .bin that carries only what appears to be a hexadecimal identifier with no brand or model.

Boardview for the HP 14-BP laptop, Quanta G72D platform with board number DAG72DMB6D0. The DA-prefixed code follows Quanta numbering, where the platform letters sit…

Firmware archive whose name only says colorful, likely meaning the Colorful brand, without giving a model, board or version, so its contents have to be identified by…

PDF of 536 KB for the Atmel AT93C46, a small serial EEPROM using the Microwire-style three-wire interface.

Reference sheet for the 2SD526 NPN bipolar transistor, provided as a 187 KB PDF and filed in the schematic section. Only the part number is given in the name.

At 242 KB, the 2SD2092 PDF is one of the larger files in this series and carries no information beyond the part number.

One of the larger sheets in the set at 271 KB, this PDF is named after the 2SD2498 and serves as a transistor datasheet.

The only detail in this 183 KB PDF name is the part number 2SD2461, indicating the datasheet for that transistor.

Covering the 2SD2067, this 60 KB PDF carries an E suffix that the name leaves unexplained.

Larger 185 KB PDF for the 2SD2012, written in lowercase in the name and placed among schematics.

The 3LP02SP part is documented in this 41.9 KB PDF, catalogued under schematics. The name gives only the component code; companion files 3LP02N and 3LP02M share the…

Catalogued as a schematic, the 400 KB PDF is named only for the 2SK2835 part number. In the JIS scheme the 2SK prefix denotes an N-channel field-effect transistor, which…

Component sheet for the 2SK2614, delivered as a 172 KB PDF. Within JIS numbering, 2SK marks an N-channel field-effect transistor, so the document presents ratings…

Small 101 KB PDF named for the 2SK2441, indexed as a schematic though the part number style suggests a component datasheet.

Very small 32.3 KB PDF titled 2SK2383, listed in the schematic category but most probably a short datasheet or summary sheet for an N-channel field-effect transistor, as…

The part number 2sk2210 is the sole clue to this 33.6 KB PDF, catalogued under schematics but most likely a short component datasheet.

The 2SK2129, a JIS-registered N-channel FET, is the only thing the name identifies in this 32 KB PDF.

A 166 KB PDF covering the 2SK1961 transistor. The 2SK series in the JIS system denotes N-channel FETs, so this schematic-categorised file should be read as a component…

Datasheet-style PDF for the 2SK1907, 96.9 KB, filed as a schematic. JIS numbering assigns the 2SK prefix to N-channel field-effect transistors, so this covers a single…

PDF of 98.9 KB for the 2SK1898, listed under schematics but in practice a component reference for one transistor.

Transistor datasheet PDF for the 2SK1462, 121 KB, catalogued under the schematic type. Japanese JIS numbering assigns 2SK to N-channel field-effect devices, and no board…

Document for the 2SK1448 semiconductor, a 109 KB PDF placed in the schematic category. The name is just the part number, which under JIS rules marks an N-channel…

Catalogued as a schematic, this 31.8 KB PDF is named 2SK1443LS, pointing to a suffixed variant of the 2SK1443. The name does not clarify the LS suffix.

A 105 KB PDF for component 2SK1432, categorised as a schematic though the name identifies only a single transistor.

Named after the 2SK1425 transistor, this 102 KB PDF is catalogued as a schematic though it is most probably the component datasheet.

PDF of 104 KB for semiconductor 2SK1421, classed as a schematic in the index. JIS numbering places 2SK parts in the N-channel FET family; maker and package cannot be…

Manufacturer documentation for the 2SK1066 transistor, a 303 KB PDF. Under JIS numbering, 2SK parts are N-channel field-effect transistors, so despite the schematic…

Reference document for the 2SK1062, provided as a 334 KB PDF. The 2SK designation identifies an N-channel field-effect transistor in the Japanese numbering scheme, and a…

Component documentation for the 2SK1033, a 34.4 KB PDF file. The 2SK series covers N-channel field-effect transistors in the Japanese designation system, and a…

Indexed as a schematic, this 33.9 KB PDF for the 2SK655 is best read as a transistor datasheet, since 2SK numbers designate N-channel FETs under the Japanese JIS…