PDF application note of 82.3 KB dealing with the LM75, a digital temperature sensor with a two-wire I2C-compatible interface and an overtemperature output.

Lenovo F41 notebook archive, 1.14 MB in RAR format. The name gives no board number, ODM or revision, so extract the contents and compare the schematic title block with…

Microchip reference datasheet, 2.59 MB PDF, for the PIC16F630 and PIC16F676 flash microcontrollers, two closely related 14-pin parts where the 676 adds an…

Short Word document of about 12 KB relating to the AOC D42H831 television; the name gives no hint of its contents beyond the model.

Combined datasheet for the Microchip PIC16C63A, PIC16C65B, PIC16C73B and PIC16C74B microcontrollers, provided as a 2.18 MB PDF.

Boardview for the Acer Aspire 2920 notebook, Wistron CALADO platform, with 07227 noted in the name, probably the Wistron board number.

Repair guide for the ASUS X555LD notebook in a 1.39 MB PDF, catalogued as a schematic. Such documents usually combine circuit pages with diagnostic notes on power…

Compact 64.3 KB PDF application note for the XR2206 function generator chip from Exar. It is intended as a practical reference for how the IC is wired in a working…

Microchip datasheet for the PIC12F629 and PIC12F675, 8-pin flash microcontrollers, in a 4.81 MB PDF.

Tiny 14.1 KB RAR archive whose name points to the ASUS N43SL and a WLAN item marked 2.0, probably a schematic page, driver or note related to the wireless module, though…

Schematic for a Sony notebook series with the code 142A25TSVF14 in the name, tied to the Quanta board DA0HK8MB6E0, in a 1.09 MB PDF.

Archive listing three Sony VAIO mini-notebook models, the VPC-W215A, VPC-W217JC and VPC-W211AXSY3, which presumably share one mainboard.

Programming specification from Microchip describing how to program the flash and data EEPROM memory of PIC16F87X microcontrollers, supplied as a 201 KB PDF.

Compal schematic for board LA-8124P, revision 0.4, compressed as RAR at 1.48 MB. Compal uses the LA-xxxxP pattern for its notebook motherboard designs, and this board is…

Short text note on ENE pinouts, 2.07 KB, most likely describing the pin assignments of ENE embedded controller chips used on many laptops.

Schematic PDF for the HP 17-an100 notebook, Quanta project G3BE, motherboard DAG3BEMBCD0 at revision 1A, 3.50 MB in size.

Schematic in PDF for the MSI MS-16Q21 notebook mainboard, version 1.0 (shown as VER 10), dated 20180125, compressed into a 3.62 MB rar file.

Schematic for the ASUS TP550LD notebook, in PDF form inside a 1018 KB RAR archive; the RG token in the name is not explained.

Schematic for the MSI MegaBook S425 laptop, board number MS-1022 at revision 0B, a 1 MB PDF.

Firmware package for the Dell OptiPlex 9020 in MT (mini tower) form, compressed to 6.54 MB.

Small 38 KB PDF referencing the Microchip PIC18F8580, with the PIC18F8680 noted alongside it in the file name.

Short Atmel document tied to the AT89S8253 microcontroller, marked AN in the name, which most likely indicates an application note rather than the full datasheet.

BIOS package for a Sapphire Nitro+ Radeon RX 580 with 8 GB of memory; the name notes versions for Hynix (written hunix) and Samsung GDDR5 memory.

Firmware archive with a minimal name that gives only k42f and revision 3.3; no brand is stated, though the label resembles a notebook model code with a board revision.

BIOS package for the ASUS Y5200F and Y5200FB laptops, noted as using board X409FB revision 2.0.

Unlocked BIOS image for the ASUS Z96J notebook, packed in an 819 KB RAR file. The name does not specify which restriction was lifted, so inspect the archive and any…

Boardview for the ASUS G512LI gaming notebook, revision 1.1 as given in the name, packed in a RAR archive.

Short Word document of 13.9 KB titled in Portuguese as a Sony TV fault (defeito), most likely repair notes describing a symptom and its cause or fix.

Boardview archive for the ASUS Q501LA mainboard, revision 2.0, supplied in BDV and FZ formats.

Tiny 932-byte RAR archive for the LG 32LK3300 television, referencing components IC103 and IC104.

Quanta ZM1 schematic, PDF inside a 1.20 MB RAR archive. ZM1 is a Quanta project code and the name gives no laptop brand, so identify your machine by the DA-style board…

Schematics for the HP Compaq Presario CQ40 notebook, built on Compal board LA-4101P, in a 1.60 MB RAR.

RAR archive covering Gateway NV79 notebooks, naming the NV7915U and NV7928U models, on Compal motherboard LA-5881P.

Schematic PDF for the Toshiba Satellite Pro L40, revision 1.1. The name adds a Portuguese note saying the document has errors, so this copy may contain missing pages…

BIOS image for the Gigabyte GA-78LMT-S2 revision 1.2, the black-coloured PCB version as noted in the name, supplied as a 1.09 MB zip.

Firmware archive for the HP ProBook 640 G2 using the Circus motherboard 6050A2723701, revision MB-A01, with the N76 BIOS family noted in the name.

Data sheet for the BC640 PNP transistor, with the file name noting ratings of minus 80 V and minus 500 mA, catalogued as a schematic and stored as an 88.9 KB PDF.

ZIP archive of board photos for an HP device with the CBL50 code, Compal board LA-E811P at revision 1.0, discrete graphics variant.

Boardview for the ASRock Z97E-ITX/ac mini-ITX desktop motherboard, revision 1.03, with the part number 70-MXGTG0-A01 noted in the name.

Firmware dump for the Microsoft Surface Pro 3, logic board part X896569-001, described as unpassss, which most likely means the password lock has been removed.