Schematic archive named only A426N, a 1.08 MB ZIP with no brand or board number in the listing.

Spanish electronics learning series El mundo de la electronica, issue 21, in a PDF of about 1 MB.

Compressed schematic set named A405F, a code consistent with Samsung's SM-A405F phone model, packed as a 958 KB zip.

Schematic files compressed as ZIP under the code A217M, a code that follows Samsung Galaxy phone model naming, though the name itself carries no brand or revision.

Samsung UE32C6500UW data archive for the N96A chassis and an LTF320HF02 panel; no BN41 board number is given in the name, so identify the board from the sticker on the…

Boardview for board number 09697-1, packed as a small 49.9 KB ZIP archive. The name carries only the number, which follows the Wistron numbering scheme, and gives no…

BIOS archive for the MSI Claw handheld, with the name mentioning CH431 and the French word for desoldered, implying the dump was read with the flash chip removed from…

HP ProBook 450 G9 BIOS image labelled unlocked, contained in a 13.1 MB rar archive. It is meant for removing a BIOS administrator lock by rewriting the flash chip, but…

BIOS firmware for the Lenovo ThinkPad T490, delivered as a 10.2 MB RAR; the name gives no board number, version or source serial.

BIOS image collection for the Lenovo ThinkPad T490, type 20N3, at firmware version N2IETA0P, stored as a 9.95 MB RAR archive.

ZIP archive of 5.96 MB for motherboard 13251-1, which matches the Wistron numbering pattern, labelled with an LSZ-1 MB project tag.

BIOS and EC firmware set for the HP EliteBook 840 G11 14 inch notebook, board 6050A3510401-MB-A01, packed at 28.1 MB.

PDF schematic covering the WiFi, Bluetooth and GPS section for SM-A23, which appears to be a Samsung Galaxy A23 phone model number.

A 2.78 MB PDF schematic page dedicated to the SD card section of the Samsung SM-A23. It shows the memory card socket, its data, clock and command lines, card-detect…

Fingerprint sensor schematic for the Samsung SM-A23 (the name spells it FINGERPINT), a 2.78 MB PDF.

Network section schematic for the Samsung SM-A21s, a smaller 1.93 MB PDF. It covers the cellular radio part of the board, typically the RF transceiver, power amplifiers…

Macro camera schematic for the Samsung SM-A21s, showing the 2MP macro module circuit, PDF, 3.82 MB.

CAD boardview for the ASUS UX363EA mainboard, revision 2.0, for the version with 16 GB of onboard memory and an Intel Core i5-1135G7.

Small PDF of 342 KB filed under schematics, but its name refers to a Tokopedia invoice and gives no device model, brand or board number.

Schematic PDF for board LA-1511 at revision 1.0, size 1.05 MB. The LA- prefix resembles Compal's board numbering, though the name gives no model and this older style…

Boardview for the ASUS Vivobook X415EA motherboard revision 2.0, compressed in a 116 KB RAR and noted as a BDV file.

Small 63.5 KB ZIP whose name only says EC ITE, meaning embedded controller firmware for an ITE keyboard controller chip; no laptop model, board number or chip type is…

Schematic for the Microsoft Surface Pro 5, board M1007506-015 at revision U23, delivered as a PDF.

Schematic for the Toshiba Portege M200 tablet notebook, an 11 MB PDF, with %20 in the name being only an encoded space.

Schematic document titled as the PCB diagram for an NP P40 notebook, supplied as an 18.8 MB PDF.

Samsung NC10 netbook schematic, board code-named WINCHESTER, revision 1.0, with a date of 20 August 2008 in the name; the file is a 1.54 MB PDF.

PDF schematic for the NP-M70 notebook, 4.24 MB in size, with no board number or revision given in the file name.

Quanta ZL7 notebook mainboard schematic, a 1.95 MB PDF with no revision stated in the file name.

Schematic PDF for Compal board LA-4211P, labelled for the Lenovo G430, with jc appended to the model in the name.

PDF document of about 1 MB filed as a schematic under the name e280-le1_e, with no brand, board number or revision clearly stated.

Embedded controller firmware image, judging by the ecrom name, as a raw 128 KB .bin with no brand, model or board stated.

ASUS Sabertooth Z170 Mark 1 desktop motherboard boardview, revision 1.03, in .fz format at 196 KB.

ROM dump from an ASUS K53SD main board, revision 2.3, noted as taken from a K53E-SX690 unit and marked OK.

Full 8 MB firmware image for a fanless HP 15, carrying the token GQ64, which the name does not explain and which may refer to a flash chip marking.

G62I is the only label on this 2 MB firmware image, and it gives no motherboard number, BIOS version or brand, although the token may hint at a model family.

BIOS binary labelled AMD 625, 2.00 MB, likely a flash image for an HP 625 notebook with an AMD platform, though the name does not give a board number, revision or…

Firmware image of 8 MB taken from a 430 G1 notebook, presumably an HP ProBook 430 G1, though the brand is not given in the name.

Embedded controller firmware for the HP EliteBook 745 G2 board 6050A2644501, revision A02, saved as a 2 MB ECROM file.

BIOS image for the HP Pavilion dv6-7020us, an 8.00 MB raw binary with no board number or version in the name.

Consumer Intel Management Engine 11.8.78.3681 for PCH-LP, C stepping, YPDM variant with Power Down Mitigation, production release, as a stock 1.94 MB RGN region.