Revision 0B of the MSI MS-7559 desktop motherboard is the target of this 1.06 MB RAR archive; a 0A set for the same model exists separately.

RAR archive labelled with the Inventec project code name Orion, a laptop mainboard design from the Taiwanese ODM Inventec.

Laptop motherboard schematic for the Uniwill U40II1, with the name giving the RC 1207 stage, part code 37GU41000-10 and a second reference to RC 0104.

Firmware image for the Acer Aspire 4252 and 4552, which share the Quanta DA0ZQAMB6C0 mainboard with project code ZQA.

Sony VAIO motherboard schematic for board MBX-237, version code v030, in a 2.73 MB PDF.

BIOS for the ASUS X75A laptop family, taken from the X75VD mainboard at revision 2.0 built on the Intel HM70 chipset.

Zipped BIOS firmware for the AN68D motherboard, 363 KB in size, with no version or flash chip noted in the name.

Samsung SM-C7000 schematic in PDF format, 4.95 MB, with repair-team tags in the name. The circuit sheets should show the PMIC, charging path, display and touch…

ZIP archive of 145 KB for the ASUS Z87-A desktop motherboard, with only a generic REV tag and no revision number in the name.

Archive of 1.31 MB in RAR format with a purely numeric name, 225, that gives no device, brand or content information.

Mainboard schematic tagged HK5 with the note mb-pvt-0202a, indicating a production validation test build and an internal date or version code; no brand or board number…

Small 153 KB RAR archive labelled X555 with the number 3.6, possibly a version tag; the name does not state the brand, though X555 is an ASUS model designation.

Firmware dump for the W2252S monitor, part of the W2x52S family, version V210 with code CF08, dated 090924 and tagged MP, which usually marks a mass-production release.

Firmware archive named only ah530, a 2.98 MB RAR file with no brand, board number or revision stated.

ZIP archive of BIOS files labelled a100-105, 875 KB. The name suggests versions or models in an A100 to A105 range, but gives no brand or device, so its target needs…

Summary datasheet for the Atmel ATmega48, ATmega88 and ATmega168 family, indicated by the s suffix in the name.

Small RAR archive of 48.8 KB tied to the AlphaBox X6 receiver. The name gives no version, date or content type, and the low size points to settings, a channel list, a…

Image read from a Winbond W25Q256FV flash in an 8x6 mm WSON-8 package, a 256 Mbit, 3.3 V chip, producing a 32 MB file with a programmer timestamp.

Binary firmware for the SR-2090HD EXTREME receiver, version V2.96, dated 19 November 2021, 3.13 MB in size.

Timestamped 16 MB flash readout taken from a Winbond W25R128JV SPI chip, as the name indicates; the device it came from is not stated.

RAR archive simply named tpm, about 8.75 MB, filed as BIOS firmware; the name gives no laptop model, board number or version.

ZIP archive of 16.5 MB containing firmware for the Lenovo ThinkPad X1 Yoga 4th Gen. The name gives no machine type, board number or version, and the larger size suggests…

Reference PDF for the 74LVC00A quad 2-input NAND gate, a larger 517 KB edition that likely includes several package options and detailed timing tables.

Datasheet-style PDF for the 2SK669, a part number in the JIS 2SK series used for N-channel field-effect transistors, listed in the index as a schematic.

Small Excel spreadsheet of 12.0 KB whose name refers only to GDDR6X, the graphics memory type used on some modern video cards.

Datasheet for the 2SA879 in a 49.9 KB PDF; the trailing _E in the name probably denotes an English version, though the name does not confirm it.

Family datasheet for the 1N5817, 1N5818 and 1N5819 Schottky rectifiers, 1 A devices rated 20, 30 and 40 V.

PDF datasheet of 64.7 KB covering Zener diodes from 1N4728A to 1N4754A, a subset of the 1 W axial Zener series.

PDF datasheet for the 93C75A serial EEPROM, part of the 93-series three-wire Microwire memory family, filed under schematics with a size of 395 KB.

Indexed as a schematic, the 75.3 KB PDF titled 30TPS appears to be a family datasheet for a series of power semiconductors sharing that prefix, rather than a circuit…

PDF of 97.3 KB listed as a schematic and named 28C512-513, covering two related parts from the 28C parallel EEPROM family in one document.

Range datasheet in a 63.4 KB PDF for the Catalyst 24WC01 through 24WC16, a family of small two-wire serial EEPROMs, although the index files it as a schematic.

Generic binary called outimage, 32.0 MB, catalogued as BIOS or firmware, with nothing in the name about the device, board or revision it came from.

RAR archive for the IBM ThinkPad R52 in its UMA version, about 730 KB. UMA means integrated graphics sharing system memory, so this material targets boards without a…

BIOS image for an MA18 board, Wistron number 15315-2, read from an MX25L12805 flash chip and tagged with the code 161301-01, packed in ZIP.

16 MB BIOS backup labelled 0P5H and marked as working, implying it was read from a functioning machine.

Boardview file for the HP Inventec motherboard 6050A3136201-MB-A01, the board used in the EliteBook 830 G7, packed in RAR.

RAR archive of 6.71 MB named only 25B127DSIG, which matches the part marking of a 128 Mbit (16 MB) SPI flash chip; no device, brand or board number is given.

Small 256 KB binary named after the PM25LV020 flash chip, with an additional sav tag that most likely marks a saved or backup read.

BIOS or firmware backup of 16.0 MB labelled 15 EH, which looks like a dump read from a 128 Mbit SPI flash chip.