Named only as 2SA1924, this 198 KB PDF sits in the schematic category but most likely holds the datasheet for that part.

Component documentation for the 2SA1016, stored as a 55.5 KB PDF and catalogued in the schematic section.

PDF component reference, 101 KB, describing the 2SA1798 transistor, listed in the schematic section of the index.

PDF of 155 KB covering the 2SA1707 transistor, with nothing else stated in the name. Even though it sits in the schematic category, the content is likely a datasheet…

Listed as a schematic, a 115 KB PDF carrying only the part number 2N6342, part of the JEDEC 2N registration series for discrete semiconductors.

PDF datasheet for the 2N5401 PNP transistor, 75.2 KB, listed under schematics although it is a component document. No vendor or revision is given in the name.

Datasheet in PDF form for the 2N5322 bipolar transistor, about 44.9 KB. Nothing beyond the part number appears in the name, so the manufacturer and revision are unknown.

At 578 KB, this 2N3903 PDF is considerably heavier than a typical one-part sheet, which may mean scanned pages or an extract covering several related devices, though the…

The 2N3819 is covered by this 26.3 KB PDF, a brief document that is catalogued as a schematic but expected to be a component datasheet.

This 89.3 KB PDF, classified as a schematic, is named 27128 and carries no brand, device or board details.

Datasheet PDF of 446 KB named 29F400, listed among schematics without any brand or board.

Fairly large datasheet PDF of 705 KB named 25C16, catalogued as a schematic. The name follows the 25-series serial EEPROM convention, indicating a 16 Kbit SPI device…

The 276 KB PDF here is labelled 24c04, the 4 Kbit (512-byte) two-wire serial EEPROM used widely to store configuration and calibration data.

PDF document, 134 KB, for the 23c040 part, catalogued among schematics. The 23C numbering is typical of mask ROMs, with 040 usually meaning 4 Mbit capacity, though the…

Catalogued as a schematic, this 200 KB PDF is named 20CJQ030 and says nothing about a device, board or revision.

Schematic PDF, 1.14 MB, named t43_2. The trailing 2 may indicate a second part of a split document or a second version, which the name does not clarify.

Archive for the Lenovo Yoga Tablet 2-1050, the 10-inch Yoga Tablet 2 model. The name does not reveal the contents, which could be firmware, a schematic or a boardview…

FZ boardview for the ASUS K51AB notebook mainboard, revision 2.1, supplied as a 153 KB RAR archive.

Reference design document for an adjustable-output 200 W SEPIC power supply, a 3.26 MB PDF.

Issue of Silicon Chip magazine dated February 2005, scanned to a 24.7 MB PDF. Silicon Chip is an Australian electronics magazine that publishes construction projects…

BIOS dump for the ASUS X550LD, board revision 2, tested and marked OK. The 8 MB size matches a 64 Mbit SPI flash, the usual capacity for this generation of ASUS laptops.

Schematic in PDF form for MSI MS-V374 revision 1.2, in a 713 KB RAR archive. MS-V numbering marks MSI graphics card PCBs.

Firmware image of 4 MB with no extension, named K52FAS-2, which points to the ASUS K52F laptop family.

Revision 2.0 boardview of the N551JK mainboard, distributed as a 184 KB .fz file. It shows component outlines, pin numbers and net connections, which helps when tracing…

Mainboard boardview for the N46JV, revision 2.0, in .fz format, 185 KB. It shows component placement, pin assignments and net connections, helping a technician locate…

BIOS dump for a laptop identified as L655D-S5102BN, built on Quanta board DA0BL7MB6D0, intended for a 2 MB flash chip.

HP 15 laptop schematic referencing the Quanta Y19C and Y33 projects, revision 2A, with an ITE IT8987E embedded controller named in the file.

Quanta ZW9 board documentation, revision 2A, provided as a 998 KB RAR archive. The name does not identify the laptop brand or model, so confirm the ZW9 code and the 2A…

Boardview for the ASUS K55DE mainboard, revision 2.0, in a compact 147 KB RAR. A boardview shows the physical layout with component locations, pin nets and test points.

Schematic for the Toshiba P35, with la 2371 in the name pointing to a Compal LA-2371 motherboard, the LA- prefix being Compal board numbering.

Revision R0.4 schematic for the Compal LA-2451 notebook mainboard, distributed as a 1.22 MB RAR file.

BIOS firmware for the Sony VAIO SVE151D11L on Sony board MBX-269, with VGA in the name, which suggests the version with a discrete graphics card.

Archive for the Acer Predator Helios 300 G3-571, Compal board C5PRH LA-E921P Rev 1.A, dated 2017-03-29.

BIOS archive for the Lenovo IdeaPad 305-15IBD, built on Compal board LA-B091P revision 2.0, with model codes ZIWB2, ZIWB3 and ZIWE1 and a date of 2014-09-12 in the name.

Firmware dump for an Apple logic board numbered 820-2828, rev A, read from a Macronix 25L6406E SPI flash, which is a 64 Mbit (8 MB) part.

BIOS firmware archive for the Dell Inspiron 5443, built on the Compal ZAVC1 LA-B016P motherboard, revision 1.0, with a 2014-10-20 date stamp and an Intel Core i5-5200U…

BIOS for the Dell Latitude D620 on board HAL00 with Compal number LA-2792P, revision 3.0 (A02), dated 2006-06-15 and sized for a 1 MB flash chip.

Working BIOS image for platform CDM70 on Compal board LA-E081P at revision 1.0 (A00), dated 2017-04-22, also carrying the code TXD2X A00.

BIOS dump for the Dell Latitude 5490 laptop, Compal board LA-F401P revision 2.0 with DDM70 platform code, firmware version A01 dated 2018-05-03, marked working and…

Two-byte status register record saved with the second copy of the inforcare dump. It stores the protection and configuration bits read from the SPI chip, not firmware…