Firmware dump for a notebook board coded LA-C292P, revision 1.0, with no brand or model stated.

Second copy of the Quanta EW3 schematics with the rc1 revision tag, identical in size to the other upload. No device brand is given in the name.

Quanta schematic for motherboard DA0TE2MB6G0, a 722 KB PDF. The name gives no laptop model or brand, so identify the machine from the title block or by matching the…

PDF schematic for the Toshiba Satellite A665, specifically the S6050 configuration named in the file.

Quanta BF1 schematics at revision 3F in a 990 KB PDF. BF1 is the Quanta project code, and the finished laptop could carry another brand name, so check the BF1 and…

RAR file of 2.91 MB for the Compal LA-D101P mainboard, revision R1.0. No laptop brand or model is mentioned, so identify the machine from the label printed on the PCB.

Development revision R0.2 schematic for the Compal LA-8371P laptop motherboard, supplied as a 1.14 MB RAR file.

BIOS backup for the Lenovo S215 laptop, read from a board labelled BM5291 and marked version 1.3.

Original backup of the BIOS from a Toshiba Satellite L655, packaged as a 1.61 MB RAR archive.

BIOS for the MSI G31M2 desktop motherboard, version 1.0, dumped from a Winbond W25X40 flash chip.

BIOS dump archive for an LTB14G7 Intel mainboard with board number 233070-1 and the part code 448.0UL20.0011, sized for a 32MB flash chip.

Backup BIOS dump for the Dell 5400 on Compal board LA-H771P, labelled as taken from a known working unit, with the code edb46 also in the name.

PDF document of 577 KB for the AD620, filed in the schematic category although a part-number name like this normally indicates a component datasheet.

Reference PDF of 40.9 KB for the 2SD1819A, with an E tag in the name that probably denotes an English-language edition, filed under schematics.

A 68.3 KB PDF bearing the name 2SD2324, a Japanese JIS designation for an NPN transistor, since 2SD marks NPN low-frequency devices.

Datasheet-style PDF for the 2SK1734, filed in the index under schematics though the name points to a single discrete part.

Indexed as a schematic, this 55.8 KB PDF actually names a discrete part, the 2SC3930, followed by an _E suffix.

Component datasheet for the 2sb1580, 64.2 KB in PDF and indexed as a schematic. The 2SB prefix comes from the JIS standard and indicates a PNP bipolar transistor for…

Part documentation for the 2SB1407 transistor in a compact 42.0 KB PDF. Only the part number appears in the file name, so no maker, package variant or revision can be…

A 39.8 KB PDF filed under schematics that covers the 2SB835 transistor, with an _E suffix in the name whose meaning is not stated and may simply denote an edition or…

The file 30WQ03F is a 38.7 KB PDF that, despite its schematic label, appears to be a datasheet for a single rectifier diode, judging from the naming.

A 56.5 KB PDF from the Catalyst 24WC series, naming the 24WC32 and 24WC64, which are 32 Kbit and 64 Kbit two-wire serial EEPROMs; the schematic label aside, this is a…

Portuguese PDF, 88.3 KB, on using a bench power supply (fonte de bancada), apparently converted from another document format. No device or model is referenced.

Spanish repair training document titled learning to repair, a 4.09 MB PDF and a different file from the similarly named from-scratch course.

Network RF section of the Samsung SM-A10 schematic, a 2.25 MB PDF. It follows the cellular radio chain from transceiver through power amplifiers, antenna switch and…

SIM card circuit page from the Samsung Galaxy A02s (SM-A02S) schematic in PDF format, 3.70 MB.

Small 551 KB PDF schematic whose name holds only the token SY3, with no brand, model or revision stated, so the exact device cannot be confirmed from the name alone.

Duplicate of the 2540P BIOS file marked HPLOCKED, again 8.00 MB, indicating a dump that likely came from a locked HP machine.

Duplicate 16 MB read of the 440 G3 firmware taken from a GigaDevice GD25B128CSIG chip. Making two reads and comparing them byte by byte is a quick way to confirm a…

Second copy of the 8 MB 430 G1 BIOS dump, probably read twice to verify consistency. Matching checksums between the two reads give confidence that the clip had good…

Raw 16 MB flash read taken from a Winbond W25Q128BV chip in a WSON8 package, with a date-and-time stamp in the name typical of programmer software saves.

Gigabyte H510M H motherboard boardview, revision 1.01, saved in .tvw format (2.76 MB). TVW files come from Teboview-style layout tools and are usually opened with TVW…

PDF schematic for the Gigabyte GA-B85M-D3H-AE motherboard, revision 1.2, compressed to 864 KB.

PCB layout for a Matrix amplifier rated 125 watts, labelled Beta 2008, as a 266 KB PDF.

Very large ASUS collection labelled 08, about 1 GB in a single RAR archive, with no model or board information in the name.

IBM ThinkPad X61 notebook schematic, stored as a 1.42 MB PDF. Apart from the model, the name states no board number or revision, so compare the drawing with what is…

PDF schematic for a Quanta board from the AX2 project, marked 7 in the name, with board number DA0AX2MB6E1.

Schematic for the Palit GeForce GTX 1080 Ti graphics card, board PG611 revision A00, supplied as a PDF inside a 1.18 MB RAR.

Collection of Toshiba technical bulletins for CRT (TRC) televisions, written in Spanish, 1.47 MB PDF.