Short Spanish-language PDF on battery compatibility, only 88.5 KB, filed with schematics but really a cross-reference table.

AO4459 datasheet in PDF form, 599 KB. The AO4459 is an Alpha and Omega Semiconductor P-channel MOSFET in an SO-8 package, frequently found in laptop charging and…

Z84J service archive in RAR format, 2.45 MB. The name states only the model or board designation and gives no revision or content details.

Boardview for the ASUS CS-B desktop motherboard, revision 1.03C, contained in a 132 KB RAR archive.

PDF schematic for the ECS MB40IAX and MB40IA1 boards, revision B1, archived as a 1.68 MB RAR.

Android TV application package called Ai Meiju TV, version 1.1.7, around 16.4 MB, apparently a client for watching American television series.

ASUS A8R32-MVP motherboard boardview, stored in a RAR archive of 224 KB. No board revision is stated in the name, so check the silkscreen on your board to confirm it…

Circuit diagram package for the Xiaomi Mi A1 phone, at roughly 7 MB in RAR form, likely covering the mainboard and possibly sub-boards.

Boardview for the ASUS FX503VD gaming laptop mainboard, revision 2.2, compressed into a 133 KB RAR archive.

RAR archive covering the Shuttle J14IM2X motherboard with DDR3 memory, also referenced by the PCB prefix 71R-J14.

Compal schematic for board LA-B301P, revision 1.0, in PDF format. Compal labels its notebook motherboards with LA-xxxxP codes, which appear on the PCB silkscreen, while…

Compal LA-1221 schematic at revision R4A, provided as a 969 KB RAR archive. A fourth-level revision suggests a mature release of this early Compal laptop board.

EDID base block of 128 bytes for an LG LP140WH1 panel, labelled as taken from a Dell Vostro 1088 notebook.

Tiny plain-text file of 116 bytes called link.txt, which most likely holds a web address or a short note rather than repair data.

Datasheet for the 2SK4066, an N-channel power MOSFET, as indicated by the 2SK prefix of the Japanese semiconductor numbering system.

ZIP archive of about 3.1 MB with BIOS firmware for the Lenovo IdeaPad Z510. The name lists no board number, version or contents, so open the archive and check whether it…

Datasheet for the STMicroelectronics STM32F205RET6, an ARM Cortex-M3 microcontroller from the STM32F2 series, in a 2.22 MB PDF.

Full family datasheet, 1.66 MB PDF, for the tiny25, tiny45 and tiny85, consistent with the Atmel AVR ATtiny25/45/85 8-pin microcontrollers.

Combined datasheet for the Atmel ATmega48, ATmega88 and ATmega168 AVR microcontrollers, which share one pin-compatible family and differ mainly in flash, EEPROM and SRAM…

Datasheet for the 79XX family of fixed negative three-terminal linear regulators, a 167 KB PDF.

Datasheet for the Atmel AT89S8252, an 8051-family microcontroller with 8 KB of downloadable flash, 2 KB of EEPROM and an SPI interface used for in-system programming.

SPI flash dump read from a Winbond W25Q128BV chip in a WSON8 package, saved with a programmer timestamp and marked unlocked, packed in a 7.67 MB RAR.

Firmware image named only after the Winbond W25Q128 SPI flash chip, a 128 Mbit (16 MB) part, with no device or board stated.

PDF sheet of roughly 41.8 KB for the 5LP02M part, filed under schematics. Only the part number is given; by the series pattern the LP letters likely signify a P-channel…

Datasheet-type PDF of roughly 41.9 KB for the 5LN02SP, placed in the schematic category.

PDF of about 25.4 KB for the 3SK303 semiconductor, filed in the schematic category. The file name holds only the part number.

Only 28.2 KB, this PDF named 2sk123 is catalogued as a schematic, but the name is a JIS transistor number, so a short datasheet is the likely content.

PDF of 426 KB named for the 2SK2842 part number and filed in the schematic category. Because the 2SK prefix denotes an N-channel field-effect transistor in JIS…

Document for the 2SK2841, a JIS-style part number whose 2SK prefix marks an N-channel FET.

Named for the 2SK2824 transistor, this 305 KB PDF is indexed as a schematic but is most likely a single-part datasheet.

The 2SK2740 transistor is the subject of this 143 KB PDF, filed as a schematic even though the name points to a component datasheet.

Indexed as a schematic, this 139 KB PDF actually concerns the 2SK2715, an N-channel field-effect transistor according to the Japanese JIS 2SK prefix.

A 137 KB PDF for the 2SK2714 with a 1-5 suffix that the name leaves unexplained, possibly an edition or page range.

The smallest of this group at 23.0 KB, this PDF covers the 2sk2474, a JIS-numbered N-channel FET.

Listed among schematics, this 31.7 KB PDF refers to the 2SK2340, a Japanese JIS-numbered device where 2SK designates an N-channel field-effect transistor.

Datasheet-type PDF of 419 KB named after the 2SK2314. The 2SK prefix in the Japanese JIS designation identifies an N-channel field-effect transistor, so this…

Datasheet for the 2SK1923 in a 114 KB PDF, indexed as a schematic. Under JIS numbering the 2SK prefix denotes an N-channel FET, so the file describes one component…

Datasheet-type PDF for the 2SK1737, sized 90.0 KB and categorised as a schematic. The 2SK prefix comes from the Japanese JIS naming scheme for N-channel field-effect…

Reference sheet for the 2SK1529, a part number that follows the Japanese 2SK scheme used for N-channel FETs.

The 2SK1473 is the only information the file name gives, and that code follows the Japanese JIS scheme where 2SK means an N-channel FET.