Dell schematic for the desktop board shared by the XPS 8500 and Vostro 470, identified by the Cypress Point code name (misspelled in the name).

Repaired 16 MB flash dump read from a Winbond W25Q128 chip, a 128 Mbit SPI part whose capacity matches the file size.

PDF datasheet covering the 2SD2251 NPN transistor, 95.7 KB in size and listed under the schematic category. The name contains nothing beyond the part number.

PDF of about 179 KB for the 2SD2531, filed as a schematic but probably the component datasheet.

PDF reference, about 137 KB, for the 2SC4614 transistor. Although categorised as a schematic, a bare part-number name like this normally indicates a datasheet rather…

Datasheet candidate for the 2SC4455 transistor, a 100 KB PDF although filed with schematics.

The smaller 77.9 KB PDF here carries the type number 2SC4449, indexed as a schematic but almost certainly a component datasheet.

An 826 KB PDF from Texas Instruments labelled with literature code SDLS134. The larger size suggests a longer or multi-device logic datasheet, but the name does not…

Original BIOS read from an HP G62 notebook, marked org, with no exact sub-model or board number in the name. The 2 MB image matches a 16 Mbit SPI flash.

Part documentation for the 2SD1631, a 162 KB PDF listed as a schematic. JIS designation 2SD indicates an NPN bipolar transistor designed for low-frequency or power…

A 191 KB PDF describing the 2SC4604 transistor, categorised as a schematic though its content is almost certainly a manufacturer datasheet.

Transistor reference for part 2SC4446, a 143 KB PDF classed as a schematic. Japanese JIS registration gives the 2SC prefix to NPN bipolar devices designed for…

The 2SC2458L, the L-suffixed variant of the 2SC2458 transistor, is the subject of this 341 KB PDF.

The 2SB1602 transistor datasheet, a 207 KB PDF filed among schematics. JIS numbering assigns the 2SB prefix to PNP bipolar transistors meant for low-frequency circuits…

The 2SA1435 is the subject of this 29.8 KB PDF, and the file name gives nothing beyond the part number.

Component data for the 2SA1382 in a 227 KB PDF, placed in the schematic category of the index.

Android application package named Hyper, 7.15 MB. The name does not say what the app does or which device it is for, so it cannot be tied to a model or repair task from…

RAR archive labelled only for the Toshiba Satellite L300, 808 KB. Beyond the model, the name gives no board number, ODM, revision or content type, so the files inside…

Indexed as a schematic, this 321 KB PDF carries only the part number 2SC5748. Under JIS/JEITA naming, a 2SC code belongs to an NPN bipolar transistor, so the document is…

File 2SC2377_E is a 62 KB PDF linked to the 2SC2377 NPN transistor. The 2SC prefix comes from the Japanese JIS scheme, and the meaning of the _E suffix is not stated in…

The 2SB1375 transistor is covered by this 182 KB PDF, indexed among schematics but functioning as a part datasheet. The name holds just the part number.

Datasheet PDF for the 2SB1020A, 216 KB, filed in the schematic category. Under Japanese JIS designation 2SB means a PNP transistor intended for low-frequency circuits…

Datasheet-style PDF, 120 KB in size, describing the 2SA1418 transistor and placed under the schematic category.

162 KB PDF for the 2SB772, a widely used PNP power transistor with a JIS part number, where 2SB stands for a low-frequency PNP device.

8 MB firmware file named after a 25Q64FV-series chip marking, likely the Winbond W25Q64FV, with no device or board information in the name.

BIOS dump for a Compal LA-5691P motherboard read from a Winbond W25Q32BV chip, 4 MB in size.

Disassembly and reassembly procedure in PDF format, 2.63 MB, typically a chapter from a service manual.

Schematic of 1.58 MB in PDF, labelled X51C together with T12C; these look like project codes, but no brand, board number or revision is given, so verify the target board…

BIOS dump for the Dell Latitude 5520 laptop, Wistron board 213253-1 from the Southpeak 15 project, read from an XM25RH256C flash chip with a 32 MB capacity, packed in a…

Transistor sheet for the 2SD1626, 87.9 KB in PDF format, filed as a schematic. In JIS codes, 2SD denotes an NPN bipolar device for low-frequency or power circuits.

PDF datasheet material for the 2SD1194 transistor, about 138 KB, catalogued here under schematics.

A 144 KB PDF whose name is just the part number 2SD1190, filed as a schematic but in practice a transistor datasheet.

Transistor 2SC4458 is the subject of this 103 KB PDF, which the catalogue lists as a schematic.

A 91.7 KB PDF bearing the JIS part number 2SC4437, catalogued as a schematic. The 2SC prefix classifies it as an NPN bipolar transistor for high-frequency use, so the…

The 2SB1302 transistor is documented in this 95.4 KB PDF, which the index files as a schematic.