Lenovo BIOS dump for the Yoga S740-14IIL, also sold as ideapad S740-14IIL, with firmware version BYCN26WW for the 10th-generation Ice Lake platform.

W25Q40 SPI dump for IC805 on the Samsung UN40H5100AG main board BN41-02216B, used with the V400HJ6-PE1 panel.

RAR archive for the EM_IC819_200B board at revision 2.0, about 18.4 MB in size. The name gives only the board code and revision, so the exact contents, whether BIOS…

Schematic in PDF form for the Acer Aspire C24-963 all-in-one, project Eiffel 2 ICL, carrying the Wistron board number 19450 (SA variant).

Full 16 MB BIOS image for the Lenovo Yoga S740-14IIL, also sold as IdeaPad S740-14IIL, firmware version BYCN26WW, for the 10th-generation Ice Lake platform, in raw BIN…

Compal schematic for project IBT00, board LA-3261P revision 1A, a UMA design using an Intel PM chipset with ICH8-M southbridge, with MV2 also noted; the PDF is packed in…

SPI flash firmware for the Samsung UN40D5003BG television, read from IC1302, a Winbond W25X40 chip, on main board BN41-01714A.

Firmware archive for an Enova C141EP-I3ST laptop, with the tokens em ic218 376b and version v2.0 in the name, about 6.3 MB.

Winbond W25Q40 SPI flash dump from position IC801 on the BN41-01954A main board of a Samsung UN32F4000AG TV fitted with the LSF320AN01 panel.

BIOS image archive for a board marked EM_IC819_200B, packed as RAR and described in the name as a 16MB dump.

EEPROM dump for the Samsung UN40EH5000G LED TV, taken from chip IC901 on main board BN41-01795A, packed as a small RAR archive of 2.85 KB.

Raw 16MB BIOS binary for an ASUS D500TC desktop main board, labelled as OK, with the name also carrying the CAN ICES-003-B and NMB-003-B regulatory markings found on the…

Working BIOS image for the Intel DQ67OW desktop board, with the name also carrying the marking DQ670WB3 and the ICES-003 compliance label printed on the board.

BIOS firmware package for the Dell Inspiron 5400 2-in-1, built on Wistron board 19785-1 under the HELLCAT 14 project name.

Working BIOS dump for the ASUS B150-PLUS D3 motherboard, revision 1.03, labelled as fully working; the name also carries ICES-3 B and NMB-3B, the Canadian equipment…

Working BIOS image for an ASUS H170 desktop motherboard, PCB marked PG20CBDP MB revision 1.06, an LGA 1151 socket board; the name also carries ICES NMB-3B compliance…

Working BIOS dump for the ASUS H170 PRO desktop motherboard, revision 1.4, reported as 100 percent tested.

BIOS package for the HP All-in-One 20-e003la, an ENERGY STAR labelled desktop. The board number DA0N69MB6E0 follows the Quanta pattern, so Quanta is the ODM that…

Realtek ALC269 audio codec datasheet in PDF form, 1.25 MB; the extra (1) in the name only marks a duplicate copy.

Circuit schematics for the Samsung SM-A710FD in PDF, 5.51 MB. The name does not state a board revision, so compare the PCB silkscreen with the sheets before relying on…

Galaxy Alpha SM-G850 schematic from Samsung, a 13.6 MB PDF that probably spans a large number of pages.

BIOS package in a 3.04 MB zip archive for the Jumper EZpad 5S tablet, with the name listing the SR29Z processor stepping code, the AXP288C power management IC and the…

Circuit diagrams for the Huawei Honor 9 Lite smartphone, stored as a PDF in a 693 KB RAR.

PDF document named after the BQ25601, a Texas Instruments single-cell lithium-ion battery charger IC used in phones and other portable devices.

Small 92.6 KB PDF bearing only the part number 2SC4219. Although the catalogue lists it as a schematic, the 2SC prefix, the JEITA code for an NPN bipolar transistor…

Schematic for the Samsung Galaxy Ace NXT, model SM-G313H, in a PDF file of roughly 2.10 MB.

Lenovo boardview for LCFC board NM-D471 revision 1.0, saved in TVW format and compressed as a 1.91 MB ZIP. NM- numbering identifies boards from LCFC, the Lenovo ODM.

HP Compaq Presario CQ41 package based on the Compal LA-4107P mainboard, revision 1.0, size 1.99 MB.

Maxim MAX8724 datasheet saved as an 863 KB PDF; the name carries nothing beyond the part number.

Spanish-language guide to jumper points and lines on iPhone boards, a large 18.8 MB PDF; the name does not specify which iPhone models are covered.

Compal LA-6311P motherboard schematic at revision R1.0, in an 803 KB RAR archive. An R0.3 drawing of this board also exists, and the production R1.0 revision is more…

RAR archive of 327 KB holding a boardview in BDV format for a board labelled R23-MB-D, a companion to the BRD version of the same layout.

Modified 2.1 channel amplifier schematic, a 90.6 KB PDF; the title does not say which original design was altered or which ICs are used.

STMicroelectronics STV8224 datasheet in PDF format, 134 KB, identified by part number only.

PDF document named after TAS5614LA, a Texas Instruments Class-D audio power amplifier IC used in audio equipment.

Datasheet in PDF format for the STR-F6624, a Sanken hybrid switching regulator IC with integrated power MOSFET used in the primary side of offline switch-mode power…

Datasheet for the PT2262, a remote-control encoder IC widely used in RF and infrared transmitters such as 315/433 MHz key fobs.

Covering the 2SC5320, this 124 KB PDF is indexed as a schematic but is almost certainly a datasheet for a single transistor.

PDF datasheet of 536 KB, identified only as SDLS197. No device name appears in the file name, although the code style matches Texas Instruments logic documentation, so…