ZIP archive of 12.7 MB labelled only for the Samsung Galaxy A305F, the A30 model code; the name does not say what documents are inside.

LG-branded PDF catalogued as a schematic, though its name only says LG Software and gives no model, board number or revision.

RAR archive of about 1.37 MB labelled only with the phone model OPPO A83; the name does not say whether it holds a schematic, a boardview, a flash file or something…

Samsung Galaxy A20 service schematic for model SM-A205F, supplied as PDF pages packed in a RAR archive of 3.68 MB.

Samsung archive covering the A750F, A750FN, A750G and A750GN model variants, ZIP format, 14.8 MB.

Service schematic diagram for the Samsung Galaxy A22, model SM-A225F, packed in a 1.13 MB RAR archive.

An archive for the Samsung Galaxy Note II, model GT-N7100, packed as a 4.80 MB RAR file.

Repair archive for the Samsung Galaxy J4 Core, model SM-J410F, compressed as a 6.62 MB RAR file.

Service manual, version 1, for the LG K4 2017 with model code X230DS, in PDF format at 8.71 MB.

Zip archive of 7.29 MB for the Samsung Galaxy J2 (2018), model SM-J250F, with an extra M marker in the name whose meaning is not stated.

Zip archive for the Huawei Honor 3C LTE, model H30-L02, prepared by a team named Koosha according to the file name.

Technical documentation archive for the Samsung Galaxy S6 Edge, model SM-G925F, about 13 MB in size.

Galaxy J7 Core documentation bundle from Samsung, 2.78 MB packed as ZIP, with a name carrying only the model and a numeric suffix.

Schematic in PDF form for the Samsung Galaxy Tab 4 10.1 3G, model SM-T531, a 1.40 MB document covering the tablet's mainboard circuitry.

Tested BIOS dump for the Dell Latitude 5540 on board 203032-1, a number that follows the Wistron ODM pattern.

Samsung Galaxy J8 resource for model SM-J810F, stored in a 6.34 MB RAR archive. Nothing in the name describes the contents, so open it to see whether it contains…

Zip archive of 4.24 MB labelled with the Razer product code RZ09-01652, the numbering Razer uses for its Blade laptop models.

Service schematic in PDF form for the Samsung SM-J250F, the Galaxy J2 Pro class handset, at 1.88 MB the larger of two copies circulating under the same model code.

Service archive for the Samsung J7 Prime, a 4.65 MB ZIP whose name lists the model and nothing else.

Samsung Galaxy A5 2018 archive, 3.69 MB in ZIP format, named only by model plus a numeric string, so the file types inside are unknown until it is opened.

BIOS dump for an LCFC board NM-B421 revision 1, reported as tested by FST Fix, with no laptop model given in the name.

Dell BIOS archive for Compal board LA-J081P with the FDI55 project code, revision 1.0 (A00), dated 2019-08-12.

Sony schematic in PDF format, 15.7 MB, named only z3, so the exact model is not stated; it may relate to an Xperia Z3 class device, but that cannot be confirmed from the…

RAR archive for the ASUS F1A75-V EVO desktop motherboard, 372 KB in size. The name does not say what is inside, but at this size it most likely holds a BIOS image or a…

Samsung Galaxy Note 8 documentation for the SM-N9500 and SM-N9508 models, compressed into a 12.0 MB ZIP archive.

Service manual package for the Samsung SM-A505F, the Galaxy A50 model code, compressed into a 7.02 MB ZIP archive.

Raw 16 MB SPI dump for a Dell 5400, read from a ZD25Q128 chip in a SOP8-208 package, with the reading date and time in the name.

Samsung Galaxy S Duos 2, model GT-S7582, is the subject of this 5.39 MB RAR archive. The name does not say what is inside, so it may hold a schematic, a service manual…

Service archive for the Samsung Galaxy M20, covering the SM-M205F, SM-M205FN and SM-M205G variants according to the name, packed as a 10.8 MB ZIP.

Reference PDF, 38.3 KB, for the 2SB1335 transistor, listed under schematics although it covers a single semiconductor rather than a circuit board.

BIOS firmware archive for Dell Inspiron 13 laptops, listing models 7370, 7570, 7373 and 7573, with board number 16839-1 and the project names Fousenni A and Kylo Ren in…

Service schematic for a Philips LCD TV chassis shared by the 24PFL5505, 24PFL4505, 32PFL4305, 32PFL3305 and 42PFL3505 models, supplied as a 4.46 MB PDF.

Samsung Galaxy J8 repair archive packed as a ZIP of about 3.95 MB. The name gives only the phone model, so whether it holds a schematic, a boardview, a service layout or…

Cover page of the common Samsung SM-M307F service manual, a 66.3 KB PDF for the Galaxy M30s.

Service material for the Nokia X6 mobile phone packed in a 770 KB RAR archive. The name does not state what is inside, so expect a schematic, layout or service manual…

2SC4579 datasheet candidate in PDF form, 102 KB, categorised as a schematic. The name follows the JIS convention in which 2SC denotes an NPN bipolar transistor for…

PDF of 169 KB for the 2SB1016A transistor, listed under schematics. JIS numbering uses 2SB for PNP transistors designed for low-frequency service, and the trailing A…

Topstar M42P service package, revision B, dated 26 February 2008, stored as a 1.62 MB rar archive.

Exploded view and parts list section of the Samsung SM-M307F service documentation, a 523 KB PDF.

RAR archive of 292 KB carrying only the ASUS F1A55 series name, so it is unclear which exact board variant it belongs to.