PDF schematic for the Samsung SM-A720F, about 3.58 MB, with no board revision indicated in the name.

BIOS dump for the Toshiba Satellite L755 on Quanta board DABLDDMB8D0, packed as a 1.65 MB RAR; the brand is misspelled Toschiba in the name.

Short repair guide for the ASUS K52JT, a 209 KB PDF catalogued with schematics. ASUS repair guides usually contain block diagrams, power sequence, main voltage rails and…

Repair guide PDF for the ASUS K42JA, about 507 KB, catalogued with schematics. ASUS repair guides commonly include a system block diagram, the power-on sequence, key…

Acer Aspire 3000, 3002 and 5000 schematic based on Quanta ZL5, board DA0ZL5MB6C2, revision 3B, 921 KB PDF.

ZIP archive, 5.25 MB, for the W2042S monitor, as the name indicates, with no version, scaler or board details given.

RAR archive holding a BIOS for an HP dv6-3300se laptop, with the word asli in the name, Indonesian for original, suggesting a dump taken from a working unit.

ASUS K53SM BIOS dump for the variant with an NVIDIA GeForce 630M graphics chip with 2 GB of memory, as the name indicates.

RAR archive labelled ASUS X551CA containing BIOS firmware for that notebook, with no board revision or version indicated in the name. It is 3.56 MB compressed.

BIOS dump for the Acer Aspire E1-571, marked ok in the name, which indicates it was reported as working.

Firmware image for the ASUS K53SM, 4 MB in size, with 214 most likely indicating the BIOS version.

Short summary version of the tiny28 datasheet, indicated by the s suffix and the small 139 KB size, matching the Atmel AVR ATtiny28 microcontroller.

Complete datasheet for the Atmel ATmega128, a 64-pin 8-bit AVR microcontroller with 128 KB of flash, EEPROM, SRAM, two USARTs and JTAG.

Datasheet in PDF, 141 KB, carrying the document number 6131 and nothing else in its name, so manufacturer and device are unknown until it is opened.

Datasheet labelled AT89C8252, an Atmel 8051-family microcontroller document of 316 KB; the same size as the AT89S8252 sheet suggests related or identical content, so…

Raw 16.0 MB flash dump read from a Winbond W25Q128BV in a WSON8 package, the leadless 8-pad version of this 128 Mbit SPI chip.

Firmware for the SR-8989HD Premier receiver, version 3.95, dated in the name and tagged MultSW, which likely indicates a multi-software build.

Modified firmware for the HP EliteBook Folio 1020 G1 targeting a 25Q16 flash chip, supplied as a 522 KB ZIP.

Large 106 MB archive with a Persian title meaning all Sierra car players, so it likely gathers firmware or dumps for Sierra brand car audio head units.

Boardview for the Apple MacBook Pro A2141, logic board 820-01700-A, in a 257 KB zip. Apple numbers logic boards in the 820-xxxxx pattern, with the suffix indicating…

PDF for the complementary TIP3055 NPN and TIP2955 PNP power transistors, 50.1 KB, indexed under schematics.

PDF for the IRF540 MOSFET, and the name indicates the datasheet comes from Philips. Although listed under schematics, the 91.6 KB file is a component sheet with ratings…

A compact 44.3 KB PDF describing the 2SD602 transistor, indexed as a schematic though its content is component data. An _E suffix appears in the name as an edition tag.

PDF document of 41.0 KB for the 2SD2185 transistor, with an _E suffix in the file name that is not decoded here.

The 5LN02N part is covered by this 41.5 KB PDF, indexed as a schematic but most likely a component datasheet.

A compact 49.9 KB PDF for the 2SD2074, with an _E suffix in the name that is not explained and could indicate a language edition or document revision.

Small 56.9 KB PDF for the 2SD1679, with an extra E suffix in the name that is not explained further.

Labelled 2SD1997, this 86.1 KB PDF is indexed as a schematic, yet a bare transistor part number points to a manufacturer datasheet.

Datasheet-type PDF for the 2SD1878, 90.6 KB, placed in the schematic category of the index. The name contains nothing beyond the part number.

Reference sheet for the 3SK143, delivered as a 35.1 KB PDF and indexed under schematics. Beyond the part number the name says nothing.

A 32.8 KB PDF for the 3SK273, indexed as a schematic though it is likely a manufacturer datasheet.

PDF document, 28.7 KB, labelled as a schematic and named 3LP01SP. The name points to an individual semiconductor part code with an SP suffix and gives no device, brand…

Datasheet-style PDF for the 2SD1994A transistor, filed in the schematic category of the index.

Stored as a 190 KB PDF, this document is named after the 2SD1936, a JIS-registered NPN transistor.

The 34.0 KB PDF named 2SK3557 is indexed as a schematic, but its name is a JIS component number, so it is almost certainly a datasheet.

Part documentation for the 2SK2914 in PDF form, 396 KB, placed in the schematic section of the index.

For the 2SK2744 this 177 KB PDF provides component-level reference material, although the index lists it among schematics.

PDF of 410 KB for the 2SK2717, recorded as a schematic but named after a single semiconductor part.

Covering the 2SK2459N, this 138 KB PDF sits in the schematic section but by its name is a transistor datasheet; 2SK is the Japanese JIS prefix for N-channel field-effect…

The 2SK2010 transistor is documented in this 90.1 KB PDF, filed among schematics but in substance a datasheet for an N-channel FET, as the JIS 2SK prefix indicates.