Onboard RAM disable firmware for the ASUS X450LD mainboard, revision 2.1, packed as a RAR archive.

Duplicate copy of the onboard memory disable BIOS for ASUS X54C and K54C, board revision 2.1, identical in size to the other upload and likely the same content.

Lenovo IdeaPad Y550 schematic covering the Compal board marked KIWB1/B2 with model number LA-4601, an EVT (engineering validation test) issue dated 0630B.

Schematic for the Lenovo E20 built on the Compal LA-3541P motherboard. Compal stamps the LA number on the PCB, so a quick visual check confirms the match, and any…

PDF schematic for the Dell Vostro 1310, roughly 1.14 MB. No revision is stated in the name, and an identical-size copy also exists, so the two are probably the same…

Schematic PDF named TERESA20, 1.72 MB, which appears to be an internal project or platform name for a laptop board; the file name itself does not state a brand, model or…

Compal LS-4221P fingerprint (FP) board schematic, Rev 1.0, for the JALA0 project. The 23.6 KB PDF is limited to the reader daughterboard: sensor connector, supply…

Schematic for the ASUS K45VD on the Compal LA-8226P motherboard, revision 1.0, delivered as a 1.34 MB PDF. The LA-xxxxP naming identifies Compal as the board maker.

Wistron SJV10-NL schematic for the Acer Aspire One AO721 netbook, revision SB, in a 1.32 MB PDF.

HP Pavilion 14 schematic based on Quanta board Y11C in the DIS S variant, which carries discrete graphics, stored as a 2.36 MB PDF.

Firmware for the ACLU3 / ACLU4 motherboard, board number NM-A361 revision 1.0, for the version with AMD discrete graphics, in a 3.54 MB RAR archive.

Small RAR archive of 153 KB holding BIOS firmware labelled K53SV with a 3.0 tag, which matches the naming of an ASUS K53SV notebook, though the brand is not stated in…

ZIP archive for the HP 280 G1 desktop, around 4 MB, with the name also mentioning FX-ISB-8X, likely the motherboard designation.

Original firmware dump read from a Winbond W25Q16BVSIG flash chip, tagged FW A03, for a Dell device the name does not identify further.

BIOS firmware for Compal board LA-6901P revision 1.0, packed in a 1.70 MB RAR archive. The name gives no laptop brand or model, so identify the system from the board…

Flash dump for the ASUS U41JF notebook, 4 MB raw binary, with the brand misspelled in the name.

1 KB EEPROM dump for a Samsung SN2033 PLUS LCD monitor, taken from the part marked IC100 and labelled as fully working.

Monitor firmware image for the W2253TQ model, version V153, dated 090912, with checksum 6BC4 noted in the file name.

STAR-X 2929 Laser receiver firmware dated 25 February 2014, marked as a new release in the file name.

Compressed BIOS firmware for the Dell Inspiron 1564, provided as a 1.65 MB RAR. The name gives no motherboard number, revision or version, so extract it and check the…

Firmware archive for the ASUS-style K52JR notebook mainboard, revision 2.0, supplied as a 1.78 MB RAR.

BIOS dump for the Acer Aspire 5741G, a 4.00 MB raw binary image. The name does not include the motherboard number, revision or BIOS version, so compare the board in hand…

BIOS dump for the Lenovo G505 on Compal board LA-9911P, project code VAWGA/GB, supplied as a 4.00 MB raw binary.

ZIP archive with BIOS firmware for the ASUS A555L built on the X555LD mainboard, revision 3.3, in the variant fitted with the Nvidia N15V-GM-S-A2 graphics chip.

ZIP archive of about 4 MB described as BIOS firmware for an HP EliteBook; the name reads 84540p, which is most likely a typo for the 8540p, though the archive itself…

BIOS dump for a Dell 3647 small form factor desktop built on the DIH81R board, numbered 12127-1M, and labelled as a working image that was fully tested.

16MB binary dump labelled bottom for the Inventec board 6050A2945701, meaning the flash chip on the underside of the PCB; a top-chip file exists separately.

Document for the 2SD869 transistor, catalogued as a schematic though the name only gives a part number, so it is most likely the datasheet.

PDF data for the 2SD2658LS, 31.1 KB, indexed under schematics. The LS ending is part of the type designation and points to a specific variant or package of the 2SD2658…

The 2SD2210 appears in this 46.9 KB PDF with an E suffix in the name that is left unexplained.

The 2SD2049 is documented in this 131 KB PDF, catalogued as a schematic. In the JIS system, 2SD stands for an NPN bipolar transistor aimed at low-frequency or power…

The 2SK2976 is documented in this 109 KB PDF. Its 2SK prefix marks an N-channel field-effect transistor in the JIS system, so the content is a datasheet rather than a…

Transistor datasheet PDF, 422 KB, for the 2SK2949. Under the JIS convention a 2SK number identifies an N-channel field-effect transistor, so this describes one device…

About 90 KB in size, this PDF carries only the 2SK2091 part number and is likely the datasheet for that N-channel field-effect transistor, despite being filed as a…

The 2SD1111 is the only detail in the name of this 71.5 KB PDF, indexed as a schematic but best read as the transistor datasheet.

2SC4548 is the sole identifier on this 109 KB PDF, which the index lists as a schematic though it most likely contains a transistor datasheet.

PDF reference, 140 KB, for the 2SC4486 NPN bipolar transistor, identified as such by the JIS-standard 2SC prefix. The name provides only the part number.

Only 29.4 KB, this PDF references the 2SC5696, an NPN bipolar transistor according to JIS numbering where 2SC marks such parts. The name offers no further specifics.

Small 31.8 KB PDF bearing the 2SC3294 part number, listed as a schematic but best treated as the component datasheet.

Indexed under schematics, this 226 KB PDF bears the part number 2SC2459, an NPN transistor named under the Japanese JIS convention.